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 ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid NeverFluid --sifa.intern.fluid NeverFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/product-lines/email_spec8_product12.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-19 22:32:07,533 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-19 22:32:07,535 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-19 22:32:07,547 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-19 22:32:07,548 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-19 22:32:07,549 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-19 22:32:07,550 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-19 22:32:07,552 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-19 22:32:07,554 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-19 22:32:07,555 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-19 22:32:07,556 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-19 22:32:07,557 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-19 22:32:07,558 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-19 22:32:07,559 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-19 22:32:07,560 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-19 22:32:07,561 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-19 22:32:07,562 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-19 22:32:07,562 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-19 22:32:07,564 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-19 22:32:07,566 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-19 22:32:07,568 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-19 22:32:07,569 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-19 22:32:07,571 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-19 22:32:07,571 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-19 22:32:07,574 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-19 22:32:07,574 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-19 22:32:07,574 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-19 22:32:07,575 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-19 22:32:07,576 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-19 22:32:07,577 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-19 22:32:07,577 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-19 22:32:07,578 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-19 22:32:07,579 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-19 22:32:07,579 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-19 22:32:07,581 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-19 22:32:07,581 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-19 22:32:07,581 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-19 22:32:07,582 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-19 22:32:07,582 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-19 22:32:07,583 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-19 22:32:07,584 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-19 22:32:07,584 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 [2019-09-19 22:32:07,599 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-19 22:32:07,600 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-19 22:32:07,601 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-19 22:32:07,601 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-19 22:32:07,601 INFO L138 SettingsManager]: * Use SBE=true [2019-09-19 22:32:07,602 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-19 22:32:07,602 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-19 22:32:07,602 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-19 22:32:07,602 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-19 22:32:07,602 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-19 22:32:07,603 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-19 22:32:07,603 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-19 22:32:07,603 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-19 22:32:07,603 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-19 22:32:07,603 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-19 22:32:07,604 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-19 22:32:07,604 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-19 22:32:07,604 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-19 22:32:07,604 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-19 22:32:07,604 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-19 22:32:07,605 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-19 22:32:07,605 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-19 22:32:07,605 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-19 22:32:07,605 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-19 22:32:07,605 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-19 22:32:07,606 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-19 22:32:07,606 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-19 22:32:07,606 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-19 22:32:07,606 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain 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 -> NeverFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> NeverFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-19 22:32:07,639 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-19 22:32:07,653 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-19 22:32:07,656 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-19 22:32:07,658 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-19 22:32:07,658 INFO L275 PluginConnector]: CDTParser initialized [2019-09-19 22:32:07,659 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec8_product12.cil.c [2019-09-19 22:32:07,726 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8368f3275/fab91268acb64bad82ccdeb522cddc30/FLAGff6386c8d [2019-09-19 22:32:08,387 INFO L306 CDTParser]: Found 1 translation units. [2019-09-19 22:32:08,388 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec8_product12.cil.c [2019-09-19 22:32:08,409 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8368f3275/fab91268acb64bad82ccdeb522cddc30/FLAGff6386c8d [2019-09-19 22:32:08,569 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8368f3275/fab91268acb64bad82ccdeb522cddc30 [2019-09-19 22:32:08,583 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-19 22:32:08,584 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-19 22:32:08,585 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-19 22:32:08,586 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-19 22:32:08,589 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-19 22:32:08,591 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 10:32:08" (1/1) ... [2019-09-19 22:32:08,595 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b6c1520 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 10:32:08, skipping insertion in model container [2019-09-19 22:32:08,595 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.09 10:32:08" (1/1) ... [2019-09-19 22:32:08,603 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-19 22:32:08,700 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-19 22:32:09,456 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 22:32:09,478 INFO L188 MainTranslator]: Completed pre-run [2019-09-19 22:32:09,594 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-19 22:32:09,698 INFO L192 MainTranslator]: Completed translation [2019-09-19 22:32:09,699 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 10:32:09 WrapperNode [2019-09-19 22:32:09,699 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-19 22:32:09,700 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-19 22:32:09,700 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-19 22:32:09,701 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-19 22:32:09,716 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 10:32:09" (1/1) ... [2019-09-19 22:32:09,716 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 10:32:09" (1/1) ... [2019-09-19 22:32:09,753 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 10:32:09" (1/1) ... [2019-09-19 22:32:09,754 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 10:32:09" (1/1) ... [2019-09-19 22:32:09,813 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 10:32:09" (1/1) ... [2019-09-19 22:32:09,855 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 10:32:09" (1/1) ... [2019-09-19 22:32:09,881 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 10:32:09" (1/1) ... [2019-09-19 22:32:09,909 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-19 22:32:09,910 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-19 22:32:09,912 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-19 22:32:09,912 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-19 22:32:09,914 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.09 10:32:09" (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 [2019-09-19 22:32:09,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-19 22:32:09,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-19 22:32:09,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-09-19 22:32:09,993 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-09-19 22:32:09,994 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-09-19 22:32:09,994 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-09-19 22:32:09,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-09-19 22:32:09,996 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-09-19 22:32:09,996 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-09-19 22:32:09,997 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-09-19 22:32:09,997 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-09-19 22:32:09,998 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-09-19 22:32:09,998 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-09-19 22:32:09,999 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-09-19 22:32:09,999 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-09-19 22:32:09,999 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-09-19 22:32:10,002 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-09-19 22:32:10,003 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-09-19 22:32:10,003 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-19 22:32:10,003 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-09-19 22:32:10,003 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-09-19 22:32:10,004 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-09-19 22:32:10,004 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-09-19 22:32:10,004 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-09-19 22:32:10,004 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-09-19 22:32:10,004 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-09-19 22:32:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-09-19 22:32:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-09-19 22:32:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-09-19 22:32:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-09-19 22:32:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-09-19 22:32:10,005 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-09-19 22:32:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-09-19 22:32:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-09-19 22:32:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-09-19 22:32:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-09-19 22:32:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-09-19 22:32:10,006 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-09-19 22:32:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-09-19 22:32:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-09-19 22:32:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-09-19 22:32:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-09-19 22:32:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-09-19 22:32:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-09-19 22:32:10,007 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-09-19 22:32:10,010 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-09-19 22:32:10,011 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-09-19 22:32:10,011 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-09-19 22:32:10,011 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-09-19 22:32:10,011 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-09-19 22:32:10,012 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-09-19 22:32:10,012 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-09-19 22:32:10,012 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-09-19 22:32:10,012 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-09-19 22:32:10,012 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-09-19 22:32:10,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-09-19 22:32:10,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-09-19 22:32:10,014 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-09-19 22:32:10,014 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-09-19 22:32:10,014 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-09-19 22:32:10,015 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-09-19 22:32:10,015 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-09-19 22:32:10,016 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-09-19 22:32:10,016 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-09-19 22:32:10,016 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-09-19 22:32:10,016 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-09-19 22:32:10,017 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-09-19 22:32:10,017 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Encrypt [2019-09-19 22:32:10,017 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-09-19 22:32:10,017 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-09-19 22:32:10,017 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-09-19 22:32:10,018 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-09-19 22:32:10,018 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-09-19 22:32:10,019 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-09-19 22:32:10,019 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-09-19 22:32:10,019 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-09-19 22:32:10,020 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-09-19 22:32:10,020 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-09-19 22:32:10,021 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-09-19 22:32:10,022 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-09-19 22:32:10,022 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-09-19 22:32:10,022 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-09-19 22:32:10,022 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-09-19 22:32:10,022 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-09-19 22:32:10,023 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-09-19 22:32:10,023 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-09-19 22:32:10,023 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-09-19 22:32:10,025 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-09-19 22:32:10,025 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-09-19 22:32:10,025 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-09-19 22:32:10,025 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-09-19 22:32:10,026 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-09-19 22:32:10,026 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-09-19 22:32:10,026 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-09-19 22:32:10,026 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-09-19 22:32:10,026 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-09-19 22:32:10,027 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-09-19 22:32:10,027 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-09-19 22:32:10,027 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-09-19 22:32:10,027 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-09-19 22:32:10,028 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-09-19 22:32:10,028 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-09-19 22:32:10,028 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-09-19 22:32:10,028 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-09-19 22:32:10,028 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-09-19 22:32:10,029 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-09-19 22:32:10,029 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-09-19 22:32:10,029 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-19 22:32:10,030 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-19 22:32:10,030 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-09-19 22:32:10,030 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-19 22:32:10,030 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-19 22:32:10,030 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-09-19 22:32:10,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-19 22:32:10,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-19 22:32:10,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-19 22:32:10,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-19 22:32:10,032 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-09-19 22:32:10,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-19 22:32:10,032 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-09-19 22:32:10,033 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-09-19 22:32:10,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-19 22:32:10,033 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-09-19 22:32:10,034 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-09-19 22:32:10,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-19 22:32:10,035 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-09-19 22:32:10,035 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-09-19 22:32:10,036 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-09-19 22:32:10,036 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-09-19 22:32:10,036 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-09-19 22:32:10,036 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-09-19 22:32:10,037 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-09-19 22:32:10,037 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-09-19 22:32:10,038 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-09-19 22:32:10,042 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-09-19 22:32:10,042 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-09-19 22:32:10,042 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-09-19 22:32:10,042 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-09-19 22:32:10,043 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-09-19 22:32:10,044 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-09-19 22:32:10,044 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-09-19 22:32:10,044 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-09-19 22:32:10,044 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-09-19 22:32:10,045 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-09-19 22:32:10,055 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-09-19 22:32:10,055 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-09-19 22:32:10,055 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-09-19 22:32:10,055 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-09-19 22:32:10,055 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-09-19 22:32:10,056 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-09-19 22:32:10,056 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-09-19 22:32:10,056 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-19 22:32:10,056 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-09-19 22:32:10,057 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-09-19 22:32:10,057 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-09-19 22:32:10,057 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-09-19 22:32:10,058 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-09-19 22:32:10,058 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-09-19 22:32:10,058 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-09-19 22:32:10,058 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-09-19 22:32:10,058 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-09-19 22:32:10,059 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-09-19 22:32:10,059 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-09-19 22:32:10,059 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-09-19 22:32:10,059 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-09-19 22:32:10,059 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-09-19 22:32:10,060 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-09-19 22:32:10,060 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-09-19 22:32:10,060 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-09-19 22:32:10,060 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-09-19 22:32:10,060 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-09-19 22:32:10,060 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-09-19 22:32:10,061 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-09-19 22:32:10,061 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-09-19 22:32:10,061 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-09-19 22:32:10,061 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-09-19 22:32:10,061 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-09-19 22:32:10,061 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-09-19 22:32:10,062 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-09-19 22:32:10,062 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-09-19 22:32:10,062 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-09-19 22:32:10,062 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-09-19 22:32:10,062 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-09-19 22:32:10,063 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-09-19 22:32:10,063 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-09-19 22:32:10,063 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-09-19 22:32:10,063 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-09-19 22:32:10,064 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__1 [2019-09-19 22:32:10,064 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptAutoResponder_spec__2 [2019-09-19 22:32:10,064 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-09-19 22:32:10,064 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-09-19 22:32:10,065 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-09-19 22:32:10,065 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-09-19 22:32:10,065 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-09-19 22:32:10,065 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-09-19 22:32:10,065 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-09-19 22:32:10,065 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-09-19 22:32:10,065 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-09-19 22:32:10,066 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-09-19 22:32:10,066 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-09-19 22:32:10,066 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-09-19 22:32:10,066 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-09-19 22:32:10,066 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-09-19 22:32:10,066 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-09-19 22:32:10,067 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-09-19 22:32:10,067 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-09-19 22:32:10,067 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Encrypt [2019-09-19 22:32:10,067 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-09-19 22:32:10,067 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-09-19 22:32:10,067 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-09-19 22:32:10,067 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-09-19 22:32:10,068 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-09-19 22:32:10,068 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-09-19 22:32:10,068 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-09-19 22:32:10,068 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-09-19 22:32:10,068 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-09-19 22:32:10,068 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-09-19 22:32:10,068 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-09-19 22:32:10,069 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-09-19 22:32:10,069 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-09-19 22:32:10,069 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-09-19 22:32:10,069 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-09-19 22:32:10,069 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-09-19 22:32:10,069 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-09-19 22:32:10,069 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-09-19 22:32:10,070 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-09-19 22:32:10,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-19 22:32:10,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-19 22:32:10,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-19 22:32:14,707 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-19 22:32:14,707 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-19 22:32:14,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 10:32:14 BoogieIcfgContainer [2019-09-19 22:32:14,709 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-19 22:32:14,710 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-19 22:32:14,710 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-19 22:32:14,710 INFO L275 PluginConnector]: Sifa initialized [2019-09-19 22:32:14,712 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.09 10:32:14" (1/1) ... [2019-09-19 22:32:14,712 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=NeverFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=NeverFluid [2019-09-19 22:32:14,737 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-19 22:32:14,738 INFO L169 IcfgInterpreter]: Building call graph [2019-09-19 22:32:14,748 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-19 22:32:14,758 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-19 22:32:14,760 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-19 22:34:12,857 WARN L191 SmtUtils]: Spent 1.18 m on a formula simplification that was a NOOP. DAG size: 666 [2019-09-19 22:34:16,305 WARN L191 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 281 DAG size of output: 229 [2019-09-19 22:34:25,667 WARN L191 SmtUtils]: Spent 9.35 s on a formula simplification. DAG size of input: 699 DAG size of output: 631 [2019-09-19 22:34:29,963 WARN L191 SmtUtils]: Spent 4.29 s on a formula simplification that was a NOOP. DAG size: 631 [2019-09-19 22:34:34,448 WARN L191 SmtUtils]: Spent 4.48 s on a formula simplification that was a NOOP. DAG size: 631 [2019-09-19 22:34:34,481 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 697 for LOIs [2019-09-19 22:34:35,336 INFO L199 IcfgInterpreter]: Interpreting procedure test with input of size 680 for LOIs [2019-09-19 22:34:46,236 WARN L191 SmtUtils]: Spent 10.69 s on a formula simplification. DAG size of input: 716 DAG size of output: 708 [2019-09-19 22:34:51,536 WARN L191 SmtUtils]: Spent 5.30 s on a formula simplification that was a NOOP. DAG size: 708 [2019-09-19 22:35:02,309 WARN L191 SmtUtils]: Spent 10.69 s on a formula simplification. DAG size of input: 726 DAG size of output: 710 [2019-09-19 22:35:07,649 WARN L191 SmtUtils]: Spent 5.34 s on a formula simplification that was a NOOP. DAG size: 710 [2019-09-19 22:35:40,499 WARN L191 SmtUtils]: Spent 32.84 s on a formula simplification. DAG size of input: 728 DAG size of output: 725 [2019-09-19 22:35:57,600 WARN L191 SmtUtils]: Spent 17.10 s on a formula simplification that was a NOOP. DAG size: 725 [2019-09-19 22:36:31,245 WARN L191 SmtUtils]: Spent 33.64 s on a formula simplification. DAG size of input: 742 DAG size of output: 725 [2019-09-19 22:36:47,781 WARN L191 SmtUtils]: Spent 16.53 s on a formula simplification that was a NOOP. DAG size: 725 [2019-09-19 22:36:48,275 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 60 [2019-09-19 22:36:48,731 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-19 22:36:48,958 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 55 [2019-09-19 22:36:49,159 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2019-09-19 22:36:49,266 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2019-09-19 22:36:49,389 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2019-09-19 22:36:49,499 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2019-09-19 22:36:49,888 WARN L191 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 109 [2019-09-19 22:36:50,063 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2019-09-19 22:37:32,973 WARN L191 SmtUtils]: Spent 42.90 s on a formula simplification. DAG size of input: 783 DAG size of output: 742 [2019-09-19 22:37:33,961 WARN L191 SmtUtils]: Spent 981.00 ms on a formula simplification that was a NOOP. DAG size: 320 [2019-09-19 22:37:34,895 WARN L191 SmtUtils]: Spent 932.00 ms on a formula simplification that was a NOOP. DAG size: 312 [2019-09-19 22:37:35,894 WARN L191 SmtUtils]: Spent 996.00 ms on a formula simplification that was a NOOP. DAG size: 319 [2019-09-19 22:37:38,700 WARN L191 SmtUtils]: Spent 2.80 s on a formula simplification that was a NOOP. DAG size: 324 [2019-09-19 22:38:21,477 WARN L191 SmtUtils]: Spent 42.77 s on a formula simplification. DAG size of input: 783 DAG size of output: 742 [2019-09-19 22:38:22,464 WARN L191 SmtUtils]: Spent 985.00 ms on a formula simplification that was a NOOP. DAG size: 320 [2019-09-19 22:38:23,425 WARN L191 SmtUtils]: Spent 958.00 ms on a formula simplification that was a NOOP. DAG size: 312 [2019-09-19 22:38:24,407 WARN L191 SmtUtils]: Spent 980.00 ms on a formula simplification that was a NOOP. DAG size: 319 [2019-09-19 22:38:27,208 WARN L191 SmtUtils]: Spent 2.80 s on a formula simplification that was a NOOP. DAG size: 324 [2019-09-19 22:38:35,354 WARN L191 SmtUtils]: Spent 8.13 s on a formula simplification that was a NOOP. DAG size: 781 [2019-09-19 22:38:36,308 WARN L191 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 319 [2019-09-19 22:38:37,238 WARN L191 SmtUtils]: Spent 928.00 ms on a formula simplification that was a NOOP. DAG size: 310 [2019-09-19 22:38:38,176 WARN L191 SmtUtils]: Spent 937.00 ms on a formula simplification that was a NOOP. DAG size: 312 [2019-09-19 22:38:40,877 WARN L191 SmtUtils]: Spent 2.70 s on a formula simplification that was a NOOP. DAG size: 318 [2019-09-19 22:38:46,501 WARN L191 SmtUtils]: Spent 5.60 s on a formula simplification. DAG size of input: 335 DAG size of output: 327 [2019-09-19 22:38:49,234 WARN L191 SmtUtils]: Spent 2.73 s on a formula simplification that was a NOOP. DAG size: 327 [2019-09-19 22:38:54,825 WARN L191 SmtUtils]: Spent 5.59 s on a formula simplification. DAG size of input: 335 DAG size of output: 327 [2019-09-19 22:38:57,605 WARN L191 SmtUtils]: Spent 2.78 s on a formula simplification that was a NOOP. DAG size: 327 [2019-09-19 22:39:05,206 WARN L191 SmtUtils]: Spent 7.58 s on a formula simplification. DAG size of input: 341 DAG size of output: 334 [2019-09-19 22:39:09,014 WARN L191 SmtUtils]: Spent 3.81 s on a formula simplification that was a NOOP. DAG size: 334 [2019-09-19 22:39:16,659 WARN L191 SmtUtils]: Spent 7.62 s on a formula simplification. DAG size of input: 361 DAG size of output: 345 [2019-09-19 22:39:20,465 WARN L191 SmtUtils]: Spent 3.80 s on a formula simplification that was a NOOP. DAG size: 345 [2019-09-19 22:39:26,187 WARN L191 SmtUtils]: Spent 5.72 s on a formula simplification that was a NOOP. DAG size: 358 [2019-09-19 22:39:31,998 WARN L191 SmtUtils]: Spent 5.81 s on a formula simplification that was a NOOP. DAG size: 358 [2019-09-19 22:39:43,526 WARN L191 SmtUtils]: Spent 11.53 s on a formula simplification. DAG size of input: 374 DAG size of output: 358 [2019-09-19 22:39:49,294 WARN L191 SmtUtils]: Spent 5.77 s on a formula simplification that was a NOOP. DAG size: 358 [2019-09-19 22:40:04,893 WARN L191 SmtUtils]: Spent 15.58 s on a formula simplification. DAG size of input: 428 DAG size of output: 381 [2019-09-19 22:40:20,546 WARN L191 SmtUtils]: Spent 15.64 s on a formula simplification. DAG size of input: 428 DAG size of output: 381 [2019-09-19 22:40:21,343 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:21,546 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:22,575 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:22,749 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:23,058 WARN L191 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 71 [2019-09-19 22:40:23,281 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:40:23,414 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:40:23,543 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:40:23,851 WARN L191 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 70 [2019-09-19 22:40:24,294 WARN L191 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:40:24,624 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:40:25,122 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 22:40:25,926 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:26,190 WARN L191 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:26,969 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:27,191 WARN L191 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:27,404 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:27,589 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:40:27,723 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:40:27,866 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:40:28,238 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 37 [2019-09-19 22:40:28,392 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 37 [2019-09-19 22:40:28,579 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 45 [2019-09-19 22:40:28,773 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:40:28,883 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:40:29,007 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:29,132 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:29,257 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:29,383 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:29,655 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:40:29,933 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:40:30,714 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:30,924 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:31,458 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 69 [2019-09-19 22:40:31,559 WARN L191 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2019-09-19 22:40:31,779 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:40:31,935 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:40:32,251 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:40:32,462 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:40:32,585 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 40 [2019-09-19 22:40:32,915 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:40:33,915 WARN L191 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:34,177 WARN L191 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:34,951 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:35,262 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:40:35,392 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:40:35,523 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:40:35,910 WARN L191 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:40:36,237 WARN L191 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:40:36,641 WARN L191 SmtUtils]: Spent 375.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 22:40:37,388 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:37,592 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:38,227 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:38,397 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:38,564 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:38,754 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:40:38,904 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:40:39,050 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:40:39,473 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 37 [2019-09-19 22:40:39,627 WARN L191 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 37 [2019-09-19 22:40:39,812 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 45 [2019-09-19 22:40:39,999 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:40:40,107 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:40:40,231 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:40,355 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:40,478 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:40,601 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:40,887 WARN L191 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:40:41,165 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:40:41,934 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:42,139 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:42,585 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:40:42,745 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:40:43,010 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:40:43,220 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:40:43,340 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 40 [2019-09-19 22:40:43,674 WARN L191 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:40:44,458 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:44,665 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:45,428 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:45,598 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:45,777 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:40:45,902 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:40:46,031 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:40:46,420 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:40:46,749 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:40:47,148 WARN L191 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 22:40:47,895 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:48,099 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:48,726 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:48,895 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:49,066 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:49,254 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:40:49,405 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:40:49,555 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:40:50,068 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 37 [2019-09-19 22:40:50,253 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 45 [2019-09-19 22:40:50,431 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:40:50,541 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:40:50,662 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:50,781 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:50,906 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:51,027 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:40:51,306 WARN L191 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:40:51,588 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:40:52,342 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:52,551 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:52,955 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:40:53,110 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:40:53,380 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:40:53,593 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:40:53,715 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 40 [2019-09-19 22:40:54,040 WARN L191 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:40:54,803 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:54,995 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:55,625 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:55,795 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:55,980 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:40:56,107 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:40:56,238 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:40:56,632 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:40:56,962 WARN L191 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:40:57,353 WARN L191 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 22:40:58,090 WARN L191 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:58,294 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:40:58,917 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:59,088 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:59,260 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:40:59,454 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:40:59,604 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:40:59,756 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:00,374 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:41:00,533 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:41:00,804 WARN L191 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:41:01,014 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:41:01,136 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 40 [2019-09-19 22:41:01,470 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:41:01,890 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:02,060 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:02,237 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:02,368 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:02,499 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:41:02,886 WARN L191 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:03,212 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:03,606 WARN L191 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 22:41:04,350 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:04,554 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:05,187 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:05,360 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:05,529 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:05,719 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:05,871 WARN L191 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:06,020 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:06,375 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 37 [2019-09-19 22:41:06,531 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 37 [2019-09-19 22:41:06,715 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 45 [2019-09-19 22:41:06,890 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:41:06,999 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:41:07,123 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:07,243 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:07,364 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:07,486 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:07,758 WARN L191 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:41:08,040 WARN L191 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:41:08,794 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:09,003 WARN L191 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:09,427 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:41:09,591 WARN L191 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:41:09,858 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:41:10,074 WARN L191 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:41:10,196 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 40 [2019-09-19 22:41:10,535 WARN L191 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:41:11,275 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:11,479 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:12,110 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:12,282 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:12,460 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:12,588 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:12,717 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:41:13,115 WARN L191 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:13,441 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:13,836 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 22:41:14,579 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:14,783 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:15,413 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:15,589 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:15,762 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:15,946 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:16,093 WARN L191 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:16,241 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:16,954 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:17,130 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:17,315 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:17,455 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:17,591 WARN L191 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:41:17,998 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:18,336 WARN L191 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:18,742 WARN L191 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 22:41:19,509 WARN L191 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:19,718 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:20,343 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:20,513 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:20,687 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:20,874 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:21,027 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:21,177 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:21,533 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 37 [2019-09-19 22:41:21,687 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 37 [2019-09-19 22:41:21,872 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 45 [2019-09-19 22:41:22,045 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:41:22,152 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:41:22,276 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:22,399 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:22,520 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:22,645 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:22,918 WARN L191 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:41:23,194 WARN L191 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:41:23,934 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:24,142 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:24,549 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:41:24,703 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:41:24,977 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:41:25,188 WARN L191 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:41:25,310 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 40 [2019-09-19 22:41:25,641 WARN L191 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:41:26,382 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:26,584 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:27,218 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:27,386 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:27,567 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:27,695 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:27,825 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:41:28,213 WARN L191 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:28,544 WARN L191 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:28,940 WARN L191 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 22:41:29,685 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:29,899 WARN L191 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:30,527 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:30,699 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:30,866 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:31,057 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:31,205 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:31,356 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:32,468 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:32,640 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:32,818 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:32,949 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:33,079 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:41:33,468 WARN L191 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:33,798 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:34,193 WARN L191 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 22:41:34,928 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:35,133 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:35,767 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:35,939 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:36,120 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:36,248 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:36,382 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:41:37,221 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:37,426 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:37,548 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 49 [2019-09-19 22:41:38,004 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:38,174 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:38,354 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:38,485 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:38,615 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:41:39,011 WARN L191 SmtUtils]: Spent 325.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:39,333 WARN L191 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:39,726 WARN L191 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 22:41:40,470 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:40,678 WARN L191 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:41,298 WARN L191 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:41,465 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:41,636 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:41,828 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:41,979 WARN L191 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:42,127 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:42,484 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 37 [2019-09-19 22:41:42,639 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 37 [2019-09-19 22:41:42,827 WARN L191 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 45 [2019-09-19 22:41:43,001 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:41:43,110 WARN L191 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-09-19 22:41:43,236 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:43,360 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:43,483 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:43,609 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2019-09-19 22:41:43,886 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:41:44,164 WARN L191 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-09-19 22:41:44,903 WARN L191 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:45,108 WARN L191 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:45,518 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:41:45,675 WARN L191 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 39 [2019-09-19 22:41:45,943 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:41:46,158 WARN L191 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2019-09-19 22:41:46,279 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 40 [2019-09-19 22:41:46,608 WARN L191 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-09-19 22:41:47,345 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:47,548 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:48,179 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:48,349 WARN L191 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:48,528 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:48,658 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 42 [2019-09-19 22:41:48,786 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 44 [2019-09-19 22:41:49,182 WARN L191 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:49,516 WARN L191 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2019-09-19 22:41:49,933 WARN L191 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2019-09-19 22:41:50,687 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:50,894 WARN L191 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-09-19 22:41:51,524 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:51,692 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:51,862 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 40 [2019-09-19 22:41:52,051 WARN L191 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:52,202 WARN L191 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:52,350 WARN L191 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 42 [2019-09-19 22:41:53,226 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 51 [2019-09-19 22:41:53,229 INFO L199 IcfgInterpreter]: Interpreting procedure bobToRjh with input of size 28 for LOIs [2019-09-19 22:41:53,604 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 22:41:53,731 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2019-09-19 22:41:54,383 WARN L191 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 123 [2019-09-19 22:41:54,610 WARN L191 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-09-19 22:41:56,431 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 147 DAG size of output: 95 [2019-09-19 22:41:56,631 WARN L191 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-09-19 22:41:57,412 WARN L191 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 100 [2019-09-19 22:41:57,656 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 64 [2019-09-19 22:41:58,379 WARN L191 SmtUtils]: Spent 640.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 165 [2019-09-19 22:41:58,681 WARN L191 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2019-09-19 22:41:59,124 WARN L191 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 240 DAG size of output: 114 [2019-09-19 22:41:59,278 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-09-19 22:41:59,312 INFO L199 IcfgInterpreter]: Interpreting procedure sendEmail with input of size 34 for LOIs [2019-09-19 22:41:59,760 WARN L191 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 141 [2019-09-19 22:41:59,987 WARN L191 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2019-09-19 22:41:59,988 INFO L199 IcfgInterpreter]: Interpreting procedure outgoing with input of size 141 for LOIs [2019-09-19 22:42:01,317 WARN L191 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 243 DAG size of output: 243 [2019-09-19 22:42:01,946 WARN L191 SmtUtils]: Spent 628.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2019-09-19 22:42:01,973 INFO L199 IcfgInterpreter]: Interpreting procedure outgoing__wrappee__Keys with input of size 500 for LOIs [2019-09-19 22:42:02,075 INFO L199 IcfgInterpreter]: Interpreting procedure mail with input of size 539 for LOIs [2019-09-19 22:42:02,104 INFO L199 IcfgInterpreter]: Interpreting procedure __utac_acc__EncryptAutoResponder_spec__2 with input of size 668 for LOIs [2019-09-19 22:42:02,155 INFO L199 IcfgInterpreter]: Interpreting procedure __automaton_fail with input of size 544 for LOIs [2019-09-19 22:42:07,393 WARN L191 SmtUtils]: Spent 5.24 s on a formula simplification. DAG size of input: 544 DAG size of output: 290 [2019-09-19 22:42:08,504 WARN L191 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 290 [2019-09-19 22:42:08,505 INFO L183 IcfgInterpreter]: Interpretation finished [2019-09-19 22:42:08,505 INFO L191 IcfgInterpreter]: Final predicates for locations of interest are: [2019-09-19 22:42:08,508 INFO L193 IcfgInterpreter]: Reachable states at location __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION satisfy 4077#(and (not (= 0 ~in_encrypted~0)) (or (and (or (and (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (<= 0 (+ ~queued_message~0 2147483648)) (not (= ~queued_message~0 2)) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (not (= ~queued_message~0 1)) (and (not (= 0 ~__ste_Client_Keyring0_User0~0)) (not (= 0 ~__ste_Client_Keyring0_User1~0))) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= ~queued_message~0 2147483647) (<= 0 (+ ~__ste_email_to0~0 2147483648)) (= ~queued_client~0 1)) (and (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= 0 ~__ste_Client_Keyring0_User0~0)) (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (not (= 0 ~__ste_Client_Keyring0_User0~0)) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648)))) (<= 0 (+ ~queued_message~0 2147483648)) (not (= ~queued_message~0 2)) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (not (= ~queued_message~0 1)) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= ~queued_message~0 2147483647) (<= 0 (+ ~__ste_email_to0~0 2147483648)) (= ~queued_client~0 1))) (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (<= ~__ste_client_idCounter0~0 2147483647)) (and (not (= ~queued_client~0 1)) (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (<= 0 (+ ~queued_client~0 2147483648)) (<= ~queued_client~0 2147483647) (<= 0 (+ ~queued_message~0 2147483648)) (not (= ~queued_message~0 2)) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (or (and (or (and (not (= 0 ~__ste_Client_Keyring2_User0~0)) (not (= 0 ~__ste_Client_Keyring2_User1~0))) (not (= ~queued_client~0 3))) (not (= ~queued_client~0 2))) (and (and (not (= ~__ste_Client_Keyring1_User1~0 0)) (not (= ~__ste_Client_Keyring1_User0~0 0))) (= ~queued_client~0 2))) (not (= ~queued_message~0 1)) (or (and (= ~queued_client~0 2) (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (or (and (not (= ~queued_message~0 1)) (or (= ~__ste_email_from1~0 ~__ste_client_idCounter1~0) (not (= ~queued_message~0 2)))) (and (= ~queued_message~0 1) (= ~__ste_email_from0~0 ~__ste_client_idCounter1~0))) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (and (or (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from1~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from1~0 ~__ste_client_idCounter2~0))) (<= 0 (+ ~__ste_email_from1~0 2147483648)) (<= ~__ste_email_from1~0 2147483647)) (and (or (not (= ~queued_client~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~queued_message~0 2)))) (not (= ~queued_message~0 1))) (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from0~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from0~0 ~__ste_client_idCounter2~0))) (= ~queued_message~0 1) (<= ~__ste_email_from0~0 2147483647) (<= 0 (+ ~__ste_email_from0~0 2147483648)))) (not (= ~queued_client~0 2)))) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= ~queued_message~0 2147483647) (<= 0 (+ ~__ste_email_to0~0 2147483648))) (and (or (and (<= ~__ste_email_to0~0 2147483647) (or (and (not (= ~queued_client~0 1)) (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= 0 (+ ~queued_client~0 2147483648)) (<= ~queued_client~0 2147483647) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (= ~queued_message~0 1) (or (and (= ~__ste_email_from0~0 ~__ste_client_idCounter1~0) (= ~queued_client~0 2) (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from0~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from0~0 ~__ste_client_idCounter2~0))) (<= ~__ste_email_from0~0 2147483647) (<= 0 (+ ~__ste_email_from0~0 2147483648)) (not (= ~queued_client~0 2)))) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (or (and (not (= ~queued_client~0 2)) (or (not (= ~queued_client~0 3)) (or (and (or (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)) (= ~__ste_Client_Keyring2_PublicKey1~0 0)) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (= ~__ste_Client_Keyring2_PublicKey0~0 0))))) (and (= ~queued_client~0 2) (or (and (= 0 ~__ste_Client_Keyring1_PublicKey0~0) (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0)) (or (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0)) (= 0 ~__ste_Client_Keyring1_PublicKey1~0))))))) (and (or (and (= ~__ste_email_from0~0 ~__ste_client_idCounter1~0) (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (<= ~__ste_email_from0~0 2147483647) (or (and (= ~bob~0 3) (= ~__ste_email_from0~0 ~__ste_client_idCounter2~0)) (and (not (= ~bob~0 3)) (= ~__ste_email_from0~0 0))) (<= 0 (+ ~__ste_email_from0~0 2147483648)) (not (= ~bob~0 2)))) (= ~__ste_email_to0~0 ~rjh~0) (not (= ~bob~0 1)) (or (and (not (= ~bob~0 2)) (or (not (= ~bob~0 3)) (or (and (or (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)) (= ~__ste_Client_Keyring2_PublicKey1~0 0)) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (= ~__ste_Client_Keyring2_PublicKey0~0 0))))) (and (or (and (= 0 ~__ste_Client_Keyring1_PublicKey0~0) (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0)) (or (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0)) (= 0 ~__ste_Client_Keyring1_PublicKey1~0)))) (= ~bob~0 2))))) (<= 0 (+ ~__ste_email_to0~0 2147483648))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~__ste_email_from0~0 ~__ste_client_idCounter0~0) (and (<= ~__ste_email_to0~0 2147483647) (or (and (= ~__ste_email_to0~0 ~rjh~0) (= ~bob~0 1)) (and (= ~queued_message~0 1) (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (= ~queued_client~0 1) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))))) (or (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (= 0 ~__ste_Client_Keyring0_PublicKey1~0) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))) (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0))) (<= 0 (+ ~__ste_email_to0~0 2147483648))) (<= ~__ste_client_idCounter0~0 2147483647))) (= ~__ste_email_isEncrypted0~0 0)) (and (or (and (not (= ~queued_client~0 1)) (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (<= 0 (+ ~queued_client~0 2147483648)) (or (and (= ~__ste_email_from1~0 ~__ste_client_idCounter1~0) (= ~queued_client~0 2) (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from1~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from1~0 ~__ste_client_idCounter2~0))) (<= 0 (+ ~__ste_email_from1~0 2147483648)) (not (= ~queued_client~0 2)) (<= ~__ste_email_from1~0 2147483647))) (<= ~queued_client~0 2147483647) (or (and (= ~queued_client~0 2) (or (and (= 0 ~__ste_Client_Keyring1_PublicKey0~0) (= ~__ste_email_to1~0 ~__ste_Client_Keyring1_User0~0)) (and (or (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring1_User1~0)) (= 0 ~__ste_Client_Keyring1_PublicKey1~0)) (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring1_User0~0))))) (and (or (not (= ~queued_client~0 3)) (or (and (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring2_User0~0)) (or (= ~__ste_Client_Keyring2_PublicKey1~0 0) (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring2_User1~0)))) (and (= ~__ste_email_to1~0 ~__ste_Client_Keyring2_User0~0) (= ~__ste_Client_Keyring2_PublicKey0~0 0)))) (not (= ~queued_client~0 2)))) (= ~queued_message~0 2) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (<= ~__ste_email_to1~0 2147483647) (<= 0 (+ ~__ste_email_to1~0 2147483648)) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= 0 (+ ~__ste_email_to0~0 2147483648))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (and (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (= ~queued_message~0 2) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (or (and (or (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring0_User1~0)) (= 0 ~__ste_Client_Keyring0_PublicKey1~0)) (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring0_User0~0))) (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= ~__ste_email_to1~0 ~__ste_Client_Keyring0_User0~0))) (<= ~__ste_email_to1~0 2147483647) (<= 0 (+ ~__ste_email_to1~0 2147483648)) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= 0 (+ ~__ste_email_to0~0 2147483648)) (= ~queued_client~0 1)) (= ~__ste_email_from1~0 ~__ste_client_idCounter0~0) (<= ~__ste_client_idCounter0~0 2147483647))) (= ~__ste_email_isEncrypted1~0 0)) (and (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (or (and (= ~queued_client~0 3) (or (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= 0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648))) (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (not (= 0 ~__ste_Client_Keyring2_User0~0)) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))))) (and (= ~queued_client~0 2) (or (and (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647) (= ~__ste_Client_Keyring1_User0~0 0)) (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (not (= ~__ste_Client_Keyring1_User0~0 0)) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648)))))) (<= 0 (+ ~queued_message~0 2147483648)) (not (= ~queued_message~0 2)) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (not (= ~queued_message~0 1)) (or (and (= ~queued_client~0 2) (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (or (and (not (= ~queued_message~0 1)) (or (= ~__ste_email_from1~0 ~__ste_client_idCounter1~0) (not (= ~queued_message~0 2)))) (and (= ~queued_message~0 1) (= ~__ste_email_from0~0 ~__ste_client_idCounter1~0))) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (and (or (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from1~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from1~0 ~__ste_client_idCounter2~0))) (<= 0 (+ ~__ste_email_from1~0 2147483648)) (<= ~__ste_email_from1~0 2147483647)) (and (or (not (= ~queued_client~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~queued_message~0 2)))) (not (= ~queued_message~0 1))) (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from0~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from0~0 ~__ste_client_idCounter2~0))) (= ~queued_message~0 1) (<= ~__ste_email_from0~0 2147483647) (<= 0 (+ ~__ste_email_from0~0 2147483648)))) (not (= ~queued_client~0 2)))) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= ~queued_message~0 2147483647) (<= 0 (+ ~__ste_email_to0~0 2147483648))))) [2019-09-19 22:42:08,535 INFO L104 SifaObserver]: ✘ Some error locations might be reachable, see reported results. [2019-09-19 22:42:08,536 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2019-09-19 22:42:08,537 INFO L168 Benchmark]: Toolchain (without parser) took 599953.29 ms. Allocated memory was 140.5 MB in the beginning and 179.3 MB in the end (delta: 38.8 MB). Free memory was 83.8 MB in the beginning and 117.6 MB in the end (delta: -33.9 MB). Peak memory consumption was 84.6 MB. Max. memory is 7.1 GB. [2019-09-19 22:42:08,537 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 140.5 MB. Free memory was 105.3 MB in the beginning and 105.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-19 22:42:08,538 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1114.45 ms. Allocated memory was 140.5 MB in the beginning and 203.9 MB in the end (delta: 63.4 MB). Free memory was 83.6 MB in the beginning and 141.0 MB in the end (delta: -57.4 MB). Peak memory consumption was 28.9 MB. Max. memory is 7.1 GB. [2019-09-19 22:42:08,538 INFO L168 Benchmark]: Boogie Preprocessor took 209.44 ms. Allocated memory is still 203.9 MB. Free memory was 141.0 MB in the beginning and 132.1 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 7.1 GB. [2019-09-19 22:42:08,538 INFO L168 Benchmark]: RCFGBuilder took 4799.45 ms. Allocated memory was 203.9 MB in the beginning and 319.3 MB in the end (delta: 115.3 MB). Free memory was 132.1 MB in the beginning and 177.4 MB in the end (delta: -45.3 MB). Peak memory consumption was 115.5 MB. Max. memory is 7.1 GB. [2019-09-19 22:42:08,539 INFO L168 Benchmark]: Sifa took 593826.11 ms. Allocated memory was 319.3 MB in the beginning and 179.3 MB in the end (delta: -140.0 MB). Free memory was 173.8 MB in the beginning and 117.6 MB in the end (delta: 56.2 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-09-19 22:42:08,541 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 140.5 MB. Free memory was 105.3 MB in the beginning and 105.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1114.45 ms. Allocated memory was 140.5 MB in the beginning and 203.9 MB in the end (delta: 63.4 MB). Free memory was 83.6 MB in the beginning and 141.0 MB in the end (delta: -57.4 MB). Peak memory consumption was 28.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 209.44 ms. Allocated memory is still 203.9 MB. Free memory was 141.0 MB in the beginning and 132.1 MB in the end (delta: 8.9 MB). Peak memory consumption was 8.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4799.45 ms. Allocated memory was 203.9 MB in the beginning and 319.3 MB in the end (delta: 115.3 MB). Free memory was 132.1 MB in the beginning and 177.4 MB in the end (delta: -45.3 MB). Peak memory consumption was 115.5 MB. Max. memory is 7.1 GB. * Sifa took 593826.11 ms. Allocated memory was 319.3 MB in the beginning and 179.3 MB in the end (delta: -140.0 MB). Free memory was 173.8 MB in the beginning and 117.6 MB in the end (delta: 56.2 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - StatisticsResult: Symbolic Interpretation with Fluid Abstractions OVERALL_TIME[ms]: 593771, ICFG_INTERPRETER_ENTERED_PROCEDURES: 10, DAG_INTERPRETER_EARLY_EXIT_QUERIES: 1759, DAG_INTERPRETER_EARLY_EXITS: 1, TOOLS_POST_APPLICATIONS: 1432, TOOLS_POST_TIME[ms]: 131243, TOOLS_POST_CALL_APPLICATIONS: 209, TOOLS_POST_CALL_TIME[ms]: 714, TOOLS_POST_RETURN_APPLICATIONS: 199, TOOLS_POST_RETURN_TIME[ms]: 324, TOOLS_QUANTIFIERELIM_APPLICATIONS: 1840, TOOLS_QUANTIFIERELIM_TIME[ms]: 131907, TOOLS_QUANTIFIERELIM_MAX_TIME[ms]: 130771, FLUID_QUERY_TIME[ms]: 1, FLUID_QUERIES: 1808, FLUID_YES_ANSWERS: 0, DOMAIN_JOIN_APPLICATIONS: 853, DOMAIN_JOIN_TIME[ms]: 446778, DOMAIN_ALPHA_APPLICATIONS: 0, DOMAIN_ALPHA_TIME[ms]: 0, DOMAIN_WIDEN_APPLICATIONS: 8, DOMAIN_WIDEN_TIME[ms]: 13663, DOMAIN_ISSUBSETEQ_APPLICATIONS: 49, DOMAIN_ISSUBSETEQ_TIME[ms]: 40, DOMAIN_ISBOTTOM_APPLICATIONS: 552, DOMAIN_ISBOTTOM_TIME[ms]: 674, LOOP_SUMMARIZER_APPLICATIONS: 41, LOOP_SUMMARIZER_CACHE_MISSES: 41, LOOP_SUMMARIZER_OVERALL_TIME[ms]: 424173, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 424170, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 49, CALL_SUMMARIZER_APPLICATIONS: 199, CALL_SUMMARIZER_CACHE_MISSES: 53, CALL_SUMMARIZER_OVERALL_TIME[ms]: 150018, CALL_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 150016, PROCEDURE_GRAPH_BUILDER_TIME[ms]: 8, PATH_EXPR_TIME[ms]: 11, REGEX_TO_DAG_TIME[ms]: 11, DAG_COMPRESSION_TIME[ms]: 82, DAG_COMPRESSION_PROCESSED_NODES: 2267, DAG_COMPRESSION_RETAINED_NODES: 897 - UnprovableResult [Line: 747]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 4077#(and (not (= 0 ~in_encrypted~0)) (or (and (or (and (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (<= 0 (+ ~queued_message~0 2147483648)) (not (= ~queued_message~0 2)) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (not (= ~queued_message~0 1)) (and (not (= 0 ~__ste_Client_Keyring0_User0~0)) (not (= 0 ~__ste_Client_Keyring0_User1~0))) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= ~queued_message~0 2147483647) (<= 0 (+ ~__ste_email_to0~0 2147483648)) (= ~queued_client~0 1)) (and (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= 0 ~__ste_Client_Keyring0_User0~0)) (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (not (= 0 ~__ste_Client_Keyring0_User0~0)) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648)))) (<= 0 (+ ~queued_message~0 2147483648)) (not (= ~queued_message~0 2)) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (not (= ~queued_message~0 1)) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= ~queued_message~0 2147483647) (<= 0 (+ ~__ste_email_to0~0 2147483648)) (= ~queued_client~0 1))) (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (<= ~__ste_client_idCounter0~0 2147483647)) (and (not (= ~queued_client~0 1)) (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (<= 0 (+ ~queued_client~0 2147483648)) (<= ~queued_client~0 2147483647) (<= 0 (+ ~queued_message~0 2147483648)) (not (= ~queued_message~0 2)) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (or (and (or (and (not (= 0 ~__ste_Client_Keyring2_User0~0)) (not (= 0 ~__ste_Client_Keyring2_User1~0))) (not (= ~queued_client~0 3))) (not (= ~queued_client~0 2))) (and (and (not (= ~__ste_Client_Keyring1_User1~0 0)) (not (= ~__ste_Client_Keyring1_User0~0 0))) (= ~queued_client~0 2))) (not (= ~queued_message~0 1)) (or (and (= ~queued_client~0 2) (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (or (and (not (= ~queued_message~0 1)) (or (= ~__ste_email_from1~0 ~__ste_client_idCounter1~0) (not (= ~queued_message~0 2)))) (and (= ~queued_message~0 1) (= ~__ste_email_from0~0 ~__ste_client_idCounter1~0))) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (and (or (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from1~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from1~0 ~__ste_client_idCounter2~0))) (<= 0 (+ ~__ste_email_from1~0 2147483648)) (<= ~__ste_email_from1~0 2147483647)) (and (or (not (= ~queued_client~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~queued_message~0 2)))) (not (= ~queued_message~0 1))) (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from0~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from0~0 ~__ste_client_idCounter2~0))) (= ~queued_message~0 1) (<= ~__ste_email_from0~0 2147483647) (<= 0 (+ ~__ste_email_from0~0 2147483648)))) (not (= ~queued_client~0 2)))) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= ~queued_message~0 2147483647) (<= 0 (+ ~__ste_email_to0~0 2147483648))) (and (or (and (<= ~__ste_email_to0~0 2147483647) (or (and (not (= ~queued_client~0 1)) (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= 0 (+ ~queued_client~0 2147483648)) (<= ~queued_client~0 2147483647) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (= ~queued_message~0 1) (or (and (= ~__ste_email_from0~0 ~__ste_client_idCounter1~0) (= ~queued_client~0 2) (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from0~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from0~0 ~__ste_client_idCounter2~0))) (<= ~__ste_email_from0~0 2147483647) (<= 0 (+ ~__ste_email_from0~0 2147483648)) (not (= ~queued_client~0 2)))) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (or (and (not (= ~queued_client~0 2)) (or (not (= ~queued_client~0 3)) (or (and (or (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)) (= ~__ste_Client_Keyring2_PublicKey1~0 0)) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (= ~__ste_Client_Keyring2_PublicKey0~0 0))))) (and (= ~queued_client~0 2) (or (and (= 0 ~__ste_Client_Keyring1_PublicKey0~0) (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0)) (or (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0)) (= 0 ~__ste_Client_Keyring1_PublicKey1~0))))))) (and (or (and (= ~__ste_email_from0~0 ~__ste_client_idCounter1~0) (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (<= ~__ste_email_from0~0 2147483647) (or (and (= ~bob~0 3) (= ~__ste_email_from0~0 ~__ste_client_idCounter2~0)) (and (not (= ~bob~0 3)) (= ~__ste_email_from0~0 0))) (<= 0 (+ ~__ste_email_from0~0 2147483648)) (not (= ~bob~0 2)))) (= ~__ste_email_to0~0 ~rjh~0) (not (= ~bob~0 1)) (or (and (not (= ~bob~0 2)) (or (not (= ~bob~0 3)) (or (and (or (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)) (= ~__ste_Client_Keyring2_PublicKey1~0 0)) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (= ~__ste_Client_Keyring2_PublicKey0~0 0))))) (and (or (and (= 0 ~__ste_Client_Keyring1_PublicKey0~0) (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0)) (or (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0)) (= 0 ~__ste_Client_Keyring1_PublicKey1~0)))) (= ~bob~0 2))))) (<= 0 (+ ~__ste_email_to0~0 2147483648))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~__ste_email_from0~0 ~__ste_client_idCounter0~0) (and (<= ~__ste_email_to0~0 2147483647) (or (and (= ~__ste_email_to0~0 ~rjh~0) (= ~bob~0 1)) (and (= ~queued_message~0 1) (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (= ~queued_client~0 1) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))))) (or (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (= 0 ~__ste_Client_Keyring0_PublicKey1~0) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))) (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0))) (<= 0 (+ ~__ste_email_to0~0 2147483648))) (<= ~__ste_client_idCounter0~0 2147483647))) (= ~__ste_email_isEncrypted0~0 0)) (and (or (and (not (= ~queued_client~0 1)) (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (<= 0 (+ ~queued_client~0 2147483648)) (or (and (= ~__ste_email_from1~0 ~__ste_client_idCounter1~0) (= ~queued_client~0 2) (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from1~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from1~0 ~__ste_client_idCounter2~0))) (<= 0 (+ ~__ste_email_from1~0 2147483648)) (not (= ~queued_client~0 2)) (<= ~__ste_email_from1~0 2147483647))) (<= ~queued_client~0 2147483647) (or (and (= ~queued_client~0 2) (or (and (= 0 ~__ste_Client_Keyring1_PublicKey0~0) (= ~__ste_email_to1~0 ~__ste_Client_Keyring1_User0~0)) (and (or (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring1_User1~0)) (= 0 ~__ste_Client_Keyring1_PublicKey1~0)) (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring1_User0~0))))) (and (or (not (= ~queued_client~0 3)) (or (and (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring2_User0~0)) (or (= ~__ste_Client_Keyring2_PublicKey1~0 0) (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring2_User1~0)))) (and (= ~__ste_email_to1~0 ~__ste_Client_Keyring2_User0~0) (= ~__ste_Client_Keyring2_PublicKey0~0 0)))) (not (= ~queued_client~0 2)))) (= ~queued_message~0 2) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (<= ~__ste_email_to1~0 2147483647) (<= 0 (+ ~__ste_email_to1~0 2147483648)) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= 0 (+ ~__ste_email_to0~0 2147483648))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (and (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (= ~queued_message~0 2) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (or (and (or (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring0_User1~0)) (= 0 ~__ste_Client_Keyring0_PublicKey1~0)) (not (= ~__ste_email_to1~0 ~__ste_Client_Keyring0_User0~0))) (and (= 0 ~__ste_Client_Keyring0_PublicKey0~0) (= ~__ste_email_to1~0 ~__ste_Client_Keyring0_User0~0))) (<= ~__ste_email_to1~0 2147483647) (<= 0 (+ ~__ste_email_to1~0 2147483648)) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= 0 (+ ~__ste_email_to0~0 2147483648)) (= ~queued_client~0 1)) (= ~__ste_email_from1~0 ~__ste_client_idCounter0~0) (<= ~__ste_client_idCounter0~0 2147483647))) (= ~__ste_email_isEncrypted1~0 0)) (and (= ~__ste_email_to0~0 ~rjh~0) (= 0 ~queue_empty~0) (<= ~__ste_email_to0~0 2147483647) (or (and (= ~queued_client~0 3) (or (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= 0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648))) (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (not (= 0 ~__ste_Client_Keyring2_User0~0)) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))))) (and (= ~queued_client~0 2) (or (and (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647) (= ~__ste_Client_Keyring1_User0~0 0)) (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (not (= ~__ste_Client_Keyring1_User0~0 0)) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648)))))) (<= 0 (+ ~queued_message~0 2147483648)) (not (= ~queued_message~0 2)) (or (and (= ~bob~0 1) (or (and (<= ~__ste_Client_Keyring0_PublicKey0~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey0~0 2147483648)) (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User0~0)) (or (and (<= ~__ste_Client_Keyring0_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring0_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring0_User1~0)))))) (and (not (= ~bob~0 1)) (or (and (or (not (= ~bob~0 3)) (and (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0)) (or (and (<= ~__ste_Client_Keyring2_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User1~0)))) (and (<= ~__ste_Client_Keyring2_PublicKey0~0 2147483647) (= ~__ste_email_to0~0 ~__ste_Client_Keyring2_User0~0) (<= 0 (+ ~__ste_Client_Keyring2_PublicKey0~0 2147483648)))) (not (= ~bob~0 2))) (and (or (and (or (and (<= ~__ste_Client_Keyring1_PublicKey1~0 2147483647) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey1~0 2147483648))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User1~0))) (not (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0))) (and (= ~__ste_email_to0~0 ~__ste_Client_Keyring1_User0~0) (<= 0 (+ ~__ste_Client_Keyring1_PublicKey0~0 2147483648)) (<= ~__ste_Client_Keyring1_PublicKey0~0 2147483647))) (= ~bob~0 2))))) (not (= ~queued_message~0 1)) (or (and (= ~queued_client~0 2) (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (or (and (not (= ~queued_message~0 1)) (or (= ~__ste_email_from1~0 ~__ste_client_idCounter1~0) (not (= ~queued_message~0 2)))) (and (= ~queued_message~0 1) (= ~__ste_email_from0~0 ~__ste_client_idCounter1~0))) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (and (or (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from1~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from1~0 ~__ste_client_idCounter2~0))) (<= 0 (+ ~__ste_email_from1~0 2147483648)) (<= ~__ste_email_from1~0 2147483647)) (and (or (not (= ~queued_client~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~queued_message~0 2)))) (not (= ~queued_message~0 1))) (and (or (and (not (= ~queued_client~0 3)) (= ~__ste_email_from0~0 0)) (and (= ~queued_client~0 3) (= ~__ste_email_from0~0 ~__ste_client_idCounter2~0))) (= ~queued_message~0 1) (<= ~__ste_email_from0~0 2147483647) (<= 0 (+ ~__ste_email_from0~0 2147483648)))) (not (= ~queued_client~0 2)))) (or (and (not (= ~bob~0 1)) (or (and (<= 0 (+ ~__ste_client_idCounter1~0 2147483648)) (= ~bob~0 2) (<= ~__ste_client_idCounter1~0 2147483647)) (and (or (not (= ~bob~0 3)) (and (<= 0 (+ ~__ste_client_idCounter2~0 2147483648)) (<= ~__ste_client_idCounter2~0 2147483647))) (not (= ~bob~0 2))))) (and (<= 0 (+ ~__ste_client_idCounter0~0 2147483648)) (= ~bob~0 1) (<= ~__ste_client_idCounter0~0 2147483647))) (<= ~queued_message~0 2147483647) (<= 0 (+ ~__ste_email_to0~0 2147483648))))). Possible FailurePath: RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...