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_spec3_productSimulator.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 11:13:03,255 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 11:13:03,257 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 11:13:03,269 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 11:13:03,269 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 11:13:03,270 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 11:13:03,272 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 11:13:03,273 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 11:13:03,275 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 11:13:03,276 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 11:13:03,277 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 11:13:03,278 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 11:13:03,278 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 11:13:03,279 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 11:13:03,280 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 11:13:03,281 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 11:13:03,282 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 11:13:03,283 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 11:13:03,285 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 11:13:03,287 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 11:13:03,288 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 11:13:03,290 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 11:13:03,291 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 11:13:03,291 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 11:13:03,294 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 11:13:03,295 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 11:13:03,295 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 11:13:03,296 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 11:13:03,296 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 11:13:03,297 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 11:13:03,298 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 11:13:03,298 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 11:13:03,299 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 11:13:03,300 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 11:13:03,301 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 11:13:03,301 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 11:13:03,302 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 11:13:03,302 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 11:13:03,302 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 11:13:03,303 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 11:13:03,304 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 11:13:03,305 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 11:13:03,330 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 11:13:03,331 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 11:13:03,332 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 11:13:03,334 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 11:13:03,334 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 11:13:03,334 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 11:13:03,335 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 11:13:03,335 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 11:13:03,335 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 11:13:03,335 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 11:13:03,335 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 11:13:03,336 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 11:13:03,336 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 11:13:03,336 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 11:13:03,336 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 11:13:03,336 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 11:13:03,337 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 11:13:03,337 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 11:13:03,337 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 11:13:03,337 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 11:13:03,338 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 11:13:03,338 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 11:13:03,338 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 11:13:03,340 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 11:13:03,340 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 11:13:03,340 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 11:13:03,340 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 11:13:03,341 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 11:13:03,341 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 11:13:03,403 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 11:13:03,420 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 11:13:03,426 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 11:13:03,427 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 11:13:03,428 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 11:13:03,429 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec3_productSimulator.cil.c [2019-10-04 11:13:03,489 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04aaec287/eac33d1735fe45529631cf30bea7d4f3/FLAG2c9c7abc4 [2019-10-04 11:13:04,090 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 11:13:04,091 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec3_productSimulator.cil.c [2019-10-04 11:13:04,117 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04aaec287/eac33d1735fe45529631cf30bea7d4f3/FLAG2c9c7abc4 [2019-10-04 11:13:04,265 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/04aaec287/eac33d1735fe45529631cf30bea7d4f3 [2019-10-04 11:13:04,277 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 11:13:04,279 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 11:13:04,280 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 11:13:04,281 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 11:13:04,284 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 11:13:04,285 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:13:04" (1/1) ... [2019-10-04 11:13:04,288 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1192ada and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:13:04, skipping insertion in model container [2019-10-04 11:13:04,289 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 11:13:04" (1/1) ... [2019-10-04 11:13:04,297 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 11:13:04,411 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 11:13:05,179 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:13:05,195 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 11:13:05,315 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 11:13:05,497 INFO L192 MainTranslator]: Completed translation [2019-10-04 11:13:05,497 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:13:05 WrapperNode [2019-10-04 11:13:05,498 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 11:13:05,498 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 11:13:05,498 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 11:13:05,499 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 11:13:05,511 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:13:05" (1/1) ... [2019-10-04 11:13:05,511 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:13:05" (1/1) ... [2019-10-04 11:13:05,547 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:13:05" (1/1) ... [2019-10-04 11:13:05,548 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:13:05" (1/1) ... [2019-10-04 11:13:05,639 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:13:05" (1/1) ... [2019-10-04 11:13:05,663 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:13:05" (1/1) ... [2019-10-04 11:13:05,678 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:13:05" (1/1) ... [2019-10-04 11:13:05,700 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 11:13:05,701 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 11:13:05,701 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 11:13:05,701 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 11:13:05,706 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 11:13:05" (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 11:13:05,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 11:13:05,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 11:13:05,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-04 11:13:05,787 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Encrypt [2019-10-04 11:13:05,788 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__role__Encrypt [2019-10-04 11:13:05,788 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Sign [2019-10-04 11:13:05,788 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__role__Sign [2019-10-04 11:13:05,789 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Verify [2019-10-04 11:13:05,789 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__role__Verify [2019-10-04 11:13:05,789 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-04 11:13:05,790 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__before__Encrypt [2019-10-04 11:13:05,790 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__role__Encrypt [2019-10-04 11:13:05,791 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-04 11:13:05,791 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-04 11:13:05,791 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-04 11:13:05,791 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-04 11:13:05,793 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-04 11:13:05,794 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-04 11:13:05,794 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-04 11:13:05,794 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-04 11:13:05,794 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-04 11:13:05,795 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-04 11:13:05,795 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-04 11:13:05,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-04 11:13:05,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-04 11:13:05,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-04 11:13:05,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-04 11:13:05,797 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-04 11:13:05,797 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Encrypt [2019-10-04 11:13:05,797 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__role__Encrypt [2019-10-04 11:13:05,797 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__AddressBook [2019-10-04 11:13:05,797 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__role__AddressBook [2019-10-04 11:13:05,798 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Sign [2019-10-04 11:13:05,798 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__role__Sign [2019-10-04 11:13:05,798 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-04 11:13:05,798 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-04 11:13:05,799 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__AutoResponder [2019-10-04 11:13:05,799 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__role__AutoResponder [2019-10-04 11:13:05,799 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Forward [2019-10-04 11:13:05,799 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__role__Forward [2019-10-04 11:13:05,799 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Verify [2019-10-04 11:13:05,800 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__role__Verify [2019-10-04 11:13:05,800 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Decrypt [2019-10-04 11:13:05,800 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__role__Decrypt [2019-10-04 11:13:05,800 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-04 11:13:05,801 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-04 11:13:05,801 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-04 11:13:05,801 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-04 11:13:05,801 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-04 11:13:05,801 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-04 11:13:05,801 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-04 11:13:05,802 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-04 11:13:05,802 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-04 11:13:05,802 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-04 11:13:05,802 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-04 11:13:05,802 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-04 11:13:05,803 INFO L138 BoogieDeclarations]: Found implementation of procedure forward [2019-10-04 11:13:05,803 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-04 11:13:05,803 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-04 11:13:05,803 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-04 11:13:05,803 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-04 11:13:05,804 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-04 11:13:05,804 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-04 11:13:05,804 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-04 11:13:05,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-04 11:13:05,805 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-04 11:13:05,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-04 11:13:05,805 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-04 11:13:05,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-04 11:13:05,805 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-04 11:13:05,806 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-04 11:13:05,806 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-04 11:13:05,806 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-04 11:13:05,807 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-04 11:13:05,807 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-04 11:13:05,807 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-04 11:13:05,807 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-04 11:13:05,808 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-04 11:13:05,808 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-04 11:13:05,808 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-04 11:13:05,809 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-04 11:13:05,809 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-04 11:13:05,809 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-04 11:13:05,810 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-04 11:13:05,810 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-04 11:13:05,810 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-04 11:13:05,810 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-04 11:13:05,811 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-04 11:13:05,811 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-04 11:13:05,812 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-04 11:13:05,812 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-04 11:13:05,812 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-04 11:13:05,812 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-04 11:13:05,812 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-04 11:13:05,813 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-04 11:13:05,813 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-04 11:13:05,813 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-04 11:13:05,813 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-04 11:13:05,813 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-04 11:13:05,813 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-04 11:13:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-04 11:13:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-04 11:13:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-04 11:13:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-04 11:13:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-04 11:13:05,815 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-04 11:13:05,815 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-04 11:13:05,815 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-04 11:13:05,815 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-04 11:13:05,815 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__before__Keys [2019-10-04 11:13:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__role__Keys [2019-10-04 11:13:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-04 11:13:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__before__Keys [2019-10-04 11:13:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__role__Keys [2019-10-04 11:13:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-04 11:13:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__before__Keys [2019-10-04 11:13:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__role__Keys [2019-10-04 11:13:05,817 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-04 11:13:05,817 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-04 11:13:05,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-04 11:13:05,818 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-04 11:13:05,818 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 11:13:05,818 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-04 11:13:05,819 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-04 11:13:05,820 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-04 11:13:05,820 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-04 11:13:05,820 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-04 11:13:05,820 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-04 11:13:05,820 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-04 11:13:05,821 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-04 11:13:05,821 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-04 11:13:05,821 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-04 11:13:05,821 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-04 11:13:05,822 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhEnableForwarding [2019-10-04 11:13:05,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__SignVerify_spec__1 [2019-10-04 11:13:05,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__SignVerify_spec__2 [2019-10-04 11:13:05,826 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 11:13:05,826 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 11:13:05,826 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-04 11:13:05,827 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-04 11:13:05,827 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-04 11:13:05,827 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-04 11:13:05,827 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-04 11:13:05,828 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-04 11:13:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-04 11:13:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-04 11:13:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-04 11:13:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-04 11:13:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-04 11:13:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-04 11:13:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-04 11:13:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-04 11:13:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-04 11:13:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Encrypt [2019-10-04 11:13:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 11:13:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__role__Encrypt [2019-10-04 11:13:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Sign [2019-10-04 11:13:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__role__Sign [2019-10-04 11:13:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Verify [2019-10-04 11:13:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__role__Verify [2019-10-04 11:13:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__before__Encrypt [2019-10-04 11:13:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__role__Encrypt [2019-10-04 11:13:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-04 11:13:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-04 11:13:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-04 11:13:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-04 11:13:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-04 11:13:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-04 11:13:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-04 11:13:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 11:13:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 11:13:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-04 11:13:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 11:13:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 11:13:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 11:13:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 11:13:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-04 11:13:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 11:13:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-04 11:13:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-04 11:13:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 11:13:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-04 11:13:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-04 11:13:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-04 11:13:05,843 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-04 11:13:05,843 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-04 11:13:05,843 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-04 11:13:05,843 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-04 11:13:05,844 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-04 11:13:05,844 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-04 11:13:05,844 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-04 11:13:05,844 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-04 11:13:05,845 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-04 11:13:05,845 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-04 11:13:05,845 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-04 11:13:05,845 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-04 11:13:05,845 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-04 11:13:05,846 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-04 11:13:05,846 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-04 11:13:05,846 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-04 11:13:05,846 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-04 11:13:05,846 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-04 11:13:05,846 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-04 11:13:05,847 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-04 11:13:05,847 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-04 11:13:05,847 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-04 11:13:05,847 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-04 11:13:05,847 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-04 11:13:05,847 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-04 11:13:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-04 11:13:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-04 11:13:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-04 11:13:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-04 11:13:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-04 11:13:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure forward [2019-10-04 11:13:05,849 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-04 11:13:05,849 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__SignVerify_spec__1 [2019-10-04 11:13:05,849 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Encrypt [2019-10-04 11:13:05,849 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__role__Encrypt [2019-10-04 11:13:05,849 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__AddressBook [2019-10-04 11:13:05,849 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__role__AddressBook [2019-10-04 11:13:05,850 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Sign [2019-10-04 11:13:05,850 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__role__Sign [2019-10-04 11:13:05,850 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__AutoResponder [2019-10-04 11:13:05,850 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__role__AutoResponder [2019-10-04 11:13:05,850 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Forward [2019-10-04 11:13:05,850 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__role__Forward [2019-10-04 11:13:05,851 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Verify [2019-10-04 11:13:05,851 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__role__Verify [2019-10-04 11:13:05,851 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Decrypt [2019-10-04 11:13:05,851 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__role__Decrypt [2019-10-04 11:13:05,851 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__SignVerify_spec__2 [2019-10-04 11:13:05,851 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-04 11:13:05,851 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-04 11:13:05,852 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-04 11:13:05,852 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-04 11:13:05,852 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-04 11:13:05,852 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-04 11:13:05,852 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-04 11:13:05,852 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-04 11:13:05,853 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-04 11:13:05,853 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-04 11:13:05,853 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-04 11:13:05,853 INFO L130 BoogieDeclarations]: Found specification of procedure rjhEnableForwarding [2019-10-04 11:13:05,853 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-04 11:13:05,853 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-04 11:13:05,854 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-04 11:13:05,854 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-04 11:13:05,854 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-04 11:13:05,854 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-04 11:13:05,854 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-04 11:13:05,854 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-04 11:13:05,855 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-04 11:13:05,855 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-04 11:13:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-04 11:13:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-04 11:13:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-04 11:13:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-04 11:13:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-04 11:13:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-04 11:13:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-04 11:13:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-04 11:13:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-04 11:13:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-04 11:13:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-04 11:13:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-04 11:13:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-04 11:13:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-04 11:13:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-04 11:13:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-04 11:13:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-04 11:13:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-04 11:13:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-04 11:13:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-04 11:13:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-04 11:13:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 11:13:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-04 11:13:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-04 11:13:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__before__Keys [2019-10-04 11:13:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__role__Keys [2019-10-04 11:13:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__before__Keys [2019-10-04 11:13:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__role__Keys [2019-10-04 11:13:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__before__Keys [2019-10-04 11:13:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__role__Keys [2019-10-04 11:13:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 11:13:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 11:13:05,892 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 11:13:10,515 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 11:13:10,516 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-04 11:13:10,518 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:13:10 BoogieIcfgContainer [2019-10-04 11:13:10,518 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 11:13:10,518 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 11:13:10,518 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 11:13:10,519 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 11:13:10,520 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 11:13:10" (1/1) ... [2019-10-04 11:13:10,520 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 11:13:10,550 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 11:13:10,551 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 11:13:10,572 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-04 11:13:10,581 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-04 11:13:10,582 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-04 11:14:45,536 WARN L191 SmtUtils]: Spent 632.00 ms on a formula simplification that was a NOOP. DAG size: 744 [2019-10-04 11:14:51,088 WARN L191 SmtUtils]: Spent 2.02 s on a formula simplification. DAG size of input: 386 DAG size of output: 313 [2019-10-04 11:14:51,611 WARN L191 SmtUtils]: Spent 509.00 ms on a formula simplification that was a NOOP. DAG size: 802 [2019-10-04 11:14:52,020 WARN L191 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 802 [2019-10-04 11:14:52,350 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 802 [2019-10-04 11:14:52,564 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 463 [2019-10-04 11:14:53,330 WARN L191 SmtUtils]: Spent 763.00 ms on a formula simplification that was a NOOP. DAG size: 1109 [2019-10-04 11:14:53,382 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1168 for LOIs [2019-10-04 11:14:53,827 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 1119 for LOIs [2019-10-04 11:14:56,562 WARN L191 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 1150 [2019-10-04 11:14:57,253 WARN L191 SmtUtils]: Spent 687.00 ms on a formula simplification that was a NOOP. DAG size: 1150 [2019-10-04 11:14:57,536 WARN L191 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:14:58,661 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 1393 [2019-10-04 11:15:00,679 WARN L191 SmtUtils]: Spent 2.00 s on a formula simplification that was a NOOP. DAG size: 1397 [2019-10-04 11:15:02,731 WARN L191 SmtUtils]: Spent 2.04 s on a formula simplification that was a NOOP. DAG size: 1397 [2019-10-04 11:15:06,047 WARN L191 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 1400 DAG size of output: 1400 [2019-10-04 11:15:07,172 WARN L191 SmtUtils]: Spent 1.08 s on a formula simplification that was a NOOP. DAG size: 1387 [2019-10-04 11:15:08,240 WARN L191 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 1387 [2019-10-04 11:15:08,514 WARN L191 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 677 [2019-10-04 11:15:09,633 WARN L191 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 1393 [2019-10-04 11:15:13,118 WARN L191 SmtUtils]: Spent 3.35 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:15:14,074 WARN L191 SmtUtils]: Spent 707.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:15:15,040 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:15:18,246 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:15:19,183 WARN L191 SmtUtils]: Spent 742.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:15:20,128 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:15:23,403 WARN L191 SmtUtils]: Spent 3.27 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:15:24,230 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:15:25,185 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:15:28,468 WARN L191 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:15:29,292 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:15:30,264 WARN L191 SmtUtils]: Spent 971.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:15:33,520 WARN L191 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:15:34,343 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:15:35,296 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:15:38,610 WARN L191 SmtUtils]: Spent 3.31 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:15:39,446 WARN L191 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:15:40,397 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:15:43,638 WARN L191 SmtUtils]: Spent 3.24 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:15:44,472 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:15:45,428 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:15:48,664 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:15:49,495 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:15:50,447 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:15:53,624 WARN L191 SmtUtils]: Spent 3.17 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:15:54,453 WARN L191 SmtUtils]: Spent 650.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:15:55,407 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:15:58,627 WARN L191 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:15:59,484 WARN L191 SmtUtils]: Spent 675.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:00,445 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:03,648 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:16:04,470 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:05,421 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:08,679 WARN L191 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:16:09,512 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:10,468 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:13,687 WARN L191 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:16:14,513 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:15,465 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:18,690 WARN L191 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:16:19,517 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:20,467 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:23,686 WARN L191 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:16:24,538 WARN L191 SmtUtils]: Spent 660.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:25,494 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:28,716 WARN L191 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:16:29,547 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:30,546 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:34,111 WARN L191 SmtUtils]: Spent 3.56 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:16:34,985 WARN L191 SmtUtils]: Spent 695.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:35,944 WARN L191 SmtUtils]: Spent 957.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:39,209 WARN L191 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:16:40,038 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:41,010 WARN L191 SmtUtils]: Spent 970.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:44,219 WARN L191 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:16:45,059 WARN L191 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:46,008 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:49,205 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:16:50,071 WARN L191 SmtUtils]: Spent 691.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:51,029 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:54,224 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:16:55,060 WARN L191 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:16:56,043 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:16:59,255 WARN L191 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:00,070 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:01,068 WARN L191 SmtUtils]: Spent 997.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:04,302 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:05,120 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:06,070 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:09,345 WARN L191 SmtUtils]: Spent 3.27 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:10,183 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:11,131 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:14,344 WARN L191 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:15,160 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:16,112 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:19,397 WARN L191 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:20,220 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:21,176 WARN L191 SmtUtils]: Spent 953.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:24,403 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:25,218 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:26,170 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:29,374 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:30,199 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:31,139 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:34,364 WARN L191 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:35,181 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:36,135 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:39,332 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:40,151 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:41,100 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:44,334 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:45,147 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:46,098 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:49,294 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:50,126 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:51,067 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:54,304 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:17:55,122 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:17:56,070 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:17:59,257 WARN L191 SmtUtils]: Spent 3.18 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:00,072 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:01,021 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:04,318 WARN L191 SmtUtils]: Spent 3.29 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:05,136 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:06,081 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:09,314 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:10,130 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:11,101 WARN L191 SmtUtils]: Spent 969.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:14,385 WARN L191 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:15,205 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:16,154 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:19,431 WARN L191 SmtUtils]: Spent 3.27 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:20,247 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:21,431 WARN L191 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:24,642 WARN L191 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:25,458 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:26,406 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:29,641 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:30,455 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:31,404 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:34,596 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:35,412 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:36,357 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:39,713 WARN L191 SmtUtils]: Spent 3.35 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:40,532 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:41,483 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:44,680 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:45,495 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:46,443 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:49,674 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:50,500 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:51,444 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:54,667 WARN L191 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:18:55,484 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:18:56,436 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:18:59,638 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:00,490 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:01,440 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:04,689 WARN L191 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:05,509 WARN L191 SmtUtils]: Spent 645.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:06,460 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:09,646 WARN L191 SmtUtils]: Spent 3.18 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:10,464 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:11,412 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:14,717 WARN L191 SmtUtils]: Spent 3.30 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:15,537 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:16,487 WARN L191 SmtUtils]: Spent 948.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:19,682 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:20,497 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:21,446 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:24,704 WARN L191 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:25,522 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:26,466 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:29,726 WARN L191 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:29,947 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 311 [2019-10-04 11:19:30,597 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:31,540 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:34,786 WARN L191 SmtUtils]: Spent 3.24 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:35,600 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:36,558 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:39,771 WARN L191 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:40,589 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:41,533 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:44,715 WARN L191 SmtUtils]: Spent 3.18 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:45,529 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:46,469 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:49,711 WARN L191 SmtUtils]: Spent 3.24 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:50,531 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:51,471 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:54,643 WARN L191 SmtUtils]: Spent 3.17 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:19:55,463 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:19:56,404 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:19:59,652 WARN L191 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:00,474 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:01,418 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:20:04,636 WARN L191 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:05,445 WARN L191 SmtUtils]: Spent 636.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:06,386 WARN L191 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:20:09,668 WARN L191 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:10,486 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:11,438 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:20:14,673 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:15,482 WARN L191 SmtUtils]: Spent 635.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:16,452 WARN L191 SmtUtils]: Spent 968.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:20:19,709 WARN L191 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:20,523 WARN L191 SmtUtils]: Spent 638.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:21,473 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:20:24,743 WARN L191 SmtUtils]: Spent 3.27 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:25,551 WARN L191 SmtUtils]: Spent 635.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:26,594 WARN L191 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:20:29,838 WARN L191 SmtUtils]: Spent 3.24 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:30,654 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:31,597 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:20:34,948 WARN L191 SmtUtils]: Spent 3.35 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:35,907 WARN L191 SmtUtils]: Spent 786.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:36,865 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:20:40,147 WARN L191 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:40,961 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:41,977 WARN L191 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:20:45,508 WARN L191 SmtUtils]: Spent 3.53 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:46,333 WARN L191 SmtUtils]: Spent 646.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:47,298 WARN L191 SmtUtils]: Spent 963.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:20:50,572 WARN L191 SmtUtils]: Spent 3.27 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:51,402 WARN L191 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:52,350 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:20:55,548 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:20:56,363 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:20:57,328 WARN L191 SmtUtils]: Spent 964.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:00,631 WARN L191 SmtUtils]: Spent 3.30 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:01,449 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:02,407 WARN L191 SmtUtils]: Spent 956.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:05,624 WARN L191 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:06,441 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:07,402 WARN L191 SmtUtils]: Spent 959.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:10,592 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:11,407 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:12,359 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:15,605 WARN L191 SmtUtils]: Spent 3.24 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:16,427 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:17,383 WARN L191 SmtUtils]: Spent 954.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:20,575 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:21,394 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:22,348 WARN L191 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:25,587 WARN L191 SmtUtils]: Spent 3.24 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:26,405 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:27,350 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:30,569 WARN L191 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:31,386 WARN L191 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:32,337 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:35,534 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:36,351 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:37,298 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:40,549 WARN L191 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:41,370 WARN L191 SmtUtils]: Spent 644.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:42,316 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:45,501 WARN L191 SmtUtils]: Spent 3.18 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:46,316 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:47,261 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:50,520 WARN L191 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:51,337 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:52,285 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:21:55,503 WARN L191 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:21:56,318 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:21:57,268 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:00,467 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:01,283 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:02,227 WARN L191 SmtUtils]: Spent 942.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:05,460 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:06,276 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:07,227 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:10,439 WARN L191 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:11,255 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:12,201 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:15,452 WARN L191 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:16,272 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:17,224 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:20,421 WARN L191 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:21,232 WARN L191 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:22,178 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:25,463 WARN L191 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:26,280 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:27,232 WARN L191 SmtUtils]: Spent 950.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:30,436 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:31,250 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:32,199 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:35,465 WARN L191 SmtUtils]: Spent 3.26 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:36,279 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:37,226 WARN L191 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:40,458 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:41,273 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:42,218 WARN L191 SmtUtils]: Spent 943.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:45,433 WARN L191 SmtUtils]: Spent 3.21 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:46,248 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:47,190 WARN L191 SmtUtils]: Spent 941.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:50,413 WARN L191 SmtUtils]: Spent 3.22 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:51,230 WARN L191 SmtUtils]: Spent 643.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:52,179 WARN L191 SmtUtils]: Spent 947.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:22:55,383 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:22:56,197 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:22:57,143 WARN L191 SmtUtils]: Spent 944.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:23:00,380 WARN L191 SmtUtils]: Spent 3.23 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:23:01,195 WARN L191 SmtUtils]: Spent 641.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:23:02,146 WARN L191 SmtUtils]: Spent 949.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:23:05,351 WARN L191 SmtUtils]: Spent 3.20 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:23:06,165 WARN L191 SmtUtils]: Spent 639.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:23:07,113 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:23:10,362 WARN L191 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 1405 DAG size of output: 1404 [2019-10-04 11:23:11,183 WARN L191 SmtUtils]: Spent 647.00 ms on a formula simplification that was a NOOP. DAG size: 688 [2019-10-04 11:23:12,131 WARN L191 SmtUtils]: Spent 946.00 ms on a formula simplification that was a NOOP. DAG size: 844 [2019-10-04 11:23:13,403 WARN L191 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 1332 [2019-10-04 11:23:14,365 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 1332 [2019-10-04 11:23:17,534 WARN L191 SmtUtils]: Spent 2.91 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:18,004 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:18,460 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:20,343 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:20,835 WARN L191 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:21,279 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:23,161 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:23,618 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:24,065 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:25,957 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:26,420 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:26,863 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:28,734 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:29,217 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:29,663 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:31,547 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:32,006 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:32,452 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:34,332 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:34,793 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:35,241 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:37,126 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:37,581 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:38,023 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:39,911 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:40,364 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:40,818 WARN L191 SmtUtils]: Spent 453.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:42,686 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:43,189 WARN L191 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:43,634 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:45,502 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:45,963 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:46,410 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:48,287 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:48,741 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:49,187 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:51,068 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:51,526 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:51,974 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:53,849 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:54,304 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:54,752 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:56,632 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:57,083 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:23:57,525 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:23:59,401 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:23:59,856 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:00,300 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:02,183 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:02,636 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:03,083 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:04,952 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:05,423 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:05,870 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:07,751 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:08,219 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:08,665 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:10,537 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:10,989 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:11,444 WARN L191 SmtUtils]: Spent 454.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:13,329 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:13,786 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:14,228 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:16,109 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:16,566 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:17,015 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:18,891 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:19,342 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:19,787 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:21,658 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:22,111 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:22,554 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:24,435 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:24,888 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:25,330 WARN L191 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:27,210 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:27,663 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:28,110 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:29,986 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:30,436 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:30,886 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:32,771 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:33,225 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:33,668 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:35,548 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:35,999 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:36,443 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:38,323 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:38,778 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:39,223 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:41,095 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:41,559 WARN L191 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:42,011 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:43,877 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:44,337 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:44,783 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:46,657 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:47,115 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:47,563 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:49,439 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:49,906 WARN L191 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:50,351 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:52,227 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:52,680 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:53,124 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:54,991 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:55,443 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:55,887 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:24:57,758 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:24:58,213 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:24:58,659 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:00,535 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:00,989 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:01,435 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:03,310 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:03,766 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:04,211 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:06,086 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:06,537 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:06,982 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:08,862 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:09,314 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:09,757 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:11,617 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:12,073 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:12,517 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:14,385 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:14,837 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:15,294 WARN L191 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:17,166 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:17,616 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:18,068 WARN L191 SmtUtils]: Spent 450.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:19,942 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:20,396 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:20,841 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:22,713 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:23,169 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:23,616 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:25,483 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:25,935 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:26,392 WARN L191 SmtUtils]: Spent 456.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:28,280 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:28,732 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:29,177 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:31,037 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:31,489 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:31,934 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:33,815 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:34,268 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:34,712 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:36,584 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:37,042 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:37,487 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:39,366 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:39,820 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:40,264 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:42,136 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:42,596 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:43,040 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:44,926 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:45,377 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:45,821 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:47,685 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:48,139 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:48,585 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:50,444 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:50,896 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:51,340 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:53,223 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:53,684 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:54,129 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:56,007 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:56,460 WARN L191 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:56,908 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:25:58,792 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:25:59,242 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:25:59,691 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:01,561 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:02,011 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:02,457 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:04,326 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:04,785 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:05,228 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:07,090 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:07,544 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:07,988 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:09,862 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:10,316 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:10,761 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:12,629 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:13,083 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:13,527 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:15,409 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:15,858 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:16,307 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:18,177 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:18,630 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:19,074 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:20,958 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:21,415 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:21,858 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:23,723 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:24,175 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:24,622 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:26,495 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:26,946 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:27,390 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:29,259 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:29,722 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:30,169 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:32,038 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:32,488 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:32,935 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:34,815 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:35,264 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:35,707 WARN L191 SmtUtils]: Spent 441.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:37,582 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:38,032 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:38,476 WARN L191 SmtUtils]: Spent 443.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:40,342 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:40,808 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:41,251 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:43,106 WARN L191 SmtUtils]: Spent 1.85 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:43,556 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:44,000 WARN L191 SmtUtils]: Spent 442.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:45,891 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:46,345 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:46,792 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:48,664 WARN L191 SmtUtils]: Spent 1.87 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:49,128 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:49,578 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:51,474 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:51,927 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:52,380 WARN L191 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:54,267 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:54,722 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:55,176 WARN L191 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:57,057 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:26:57,516 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:26:57,963 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:26:59,829 WARN L191 SmtUtils]: Spent 1.86 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:00,290 WARN L191 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:00,740 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:27:02,630 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:03,088 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:03,535 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:27:05,419 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:05,880 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:06,329 WARN L191 SmtUtils]: Spent 447.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:27:08,206 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:08,661 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:09,108 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:27:10,997 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:11,451 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:11,898 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:27:13,785 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:14,242 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:14,689 WARN L191 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:27:16,583 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:17,055 WARN L191 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:17,502 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:27:19,383 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:19,839 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:20,287 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:27:22,176 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:22,633 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:23,081 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:27:24,973 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:25,429 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:25,892 WARN L191 SmtUtils]: Spent 461.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:27:27,776 WARN L191 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:28,230 WARN L191 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:28,679 WARN L191 SmtUtils]: Spent 448.00 ms on a formula simplification that was a NOOP. DAG size: 787 [2019-10-04 11:27:30,569 WARN L191 SmtUtils]: Spent 1.89 s on a formula simplification that was a NOOP. DAG size: 1480 [2019-10-04 11:27:31,034 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 633 [2019-10-04 11:27:31,482 WARN L191 SmtUtils]: Spent 446.00 ms on a formula simplification that was a NOOP. DAG size: 787