java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/product-lines/email_spec9_product28.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-15 01:18:07,917 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-15 01:18:07,920 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-15 01:18:07,941 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-15 01:18:07,941 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-15 01:18:07,944 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-15 01:18:07,945 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-15 01:18:07,955 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-15 01:18:07,960 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-15 01:18:07,964 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-15 01:18:07,965 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-15 01:18:07,967 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-15 01:18:07,967 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-15 01:18:07,969 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-15 01:18:07,971 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-15 01:18:07,972 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-15 01:18:07,974 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-15 01:18:07,975 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-15 01:18:07,976 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-15 01:18:07,981 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-15 01:18:07,986 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-15 01:18:07,989 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-15 01:18:07,991 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-15 01:18:07,992 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-15 01:18:07,994 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-15 01:18:07,995 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-15 01:18:07,995 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-15 01:18:07,997 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-15 01:18:07,998 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-15 01:18:08,000 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-15 01:18:08,000 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-15 01:18:08,002 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-15 01:18:08,003 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-15 01:18:08,004 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-15 01:18:08,005 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-15 01:18:08,005 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-15 01:18:08,006 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-15 01:18:08,006 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-15 01:18:08,006 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-15 01:18:08,007 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-15 01:18:08,009 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-15 01:18:08,010 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-15 01:18:08,035 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-15 01:18:08,036 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-15 01:18:08,040 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-15 01:18:08,041 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-15 01:18:08,041 INFO L138 SettingsManager]: * Use SBE=true [2019-10-15 01:18:08,041 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-15 01:18:08,041 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-15 01:18:08,041 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-15 01:18:08,042 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-15 01:18:08,042 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-15 01:18:08,042 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-15 01:18:08,044 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-15 01:18:08,044 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-15 01:18:08,044 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-15 01:18:08,044 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-15 01:18:08,044 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-15 01:18:08,045 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-15 01:18:08,045 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-15 01:18:08,045 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-15 01:18:08,046 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-15 01:18:08,046 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-15 01:18:08,046 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 01:18:08,046 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-15 01:18:08,046 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-15 01:18:08,047 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-15 01:18:08,047 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-15 01:18:08,047 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-15 01:18:08,047 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-15 01:18:08,047 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-10-15 01:18:08,347 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-15 01:18:08,373 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-15 01:18:08,377 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-15 01:18:08,379 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-15 01:18:08,379 INFO L275 PluginConnector]: CDTParser initialized [2019-10-15 01:18:08,380 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec9_product28.cil.c [2019-10-15 01:18:08,454 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4b57d3080/675d7a794cb249289edb516b825073db/FLAG40bf8b8ab [2019-10-15 01:18:09,098 INFO L306 CDTParser]: Found 1 translation units. [2019-10-15 01:18:09,101 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec9_product28.cil.c [2019-10-15 01:18:09,134 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4b57d3080/675d7a794cb249289edb516b825073db/FLAG40bf8b8ab [2019-10-15 01:18:09,350 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4b57d3080/675d7a794cb249289edb516b825073db [2019-10-15 01:18:09,362 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-15 01:18:09,364 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-15 01:18:09,365 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-15 01:18:09,365 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-15 01:18:09,369 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-15 01:18:09,370 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 01:18:09" (1/1) ... [2019-10-15 01:18:09,374 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7789f9f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 01:18:09, skipping insertion in model container [2019-10-15 01:18:09,374 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 01:18:09" (1/1) ... [2019-10-15 01:18:09,382 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-15 01:18:09,494 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-15 01:18:10,275 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 01:18:10,292 INFO L188 MainTranslator]: Completed pre-run [2019-10-15 01:18:10,422 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 01:18:10,519 INFO L192 MainTranslator]: Completed translation [2019-10-15 01:18:10,520 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 01:18:10 WrapperNode [2019-10-15 01:18:10,521 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-15 01:18:10,522 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-15 01:18:10,522 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-15 01:18:10,522 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-15 01:18:10,534 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 01:18:10" (1/1) ... [2019-10-15 01:18:10,534 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 01:18:10" (1/1) ... [2019-10-15 01:18:10,565 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 01:18:10" (1/1) ... [2019-10-15 01:18:10,566 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 01:18:10" (1/1) ... [2019-10-15 01:18:10,624 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 01:18:10" (1/1) ... [2019-10-15 01:18:10,648 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 01:18:10" (1/1) ... [2019-10-15 01:18:10,662 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 01:18:10" (1/1) ... [2019-10-15 01:18:10,680 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-15 01:18:10,681 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-15 01:18:10,681 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-15 01:18:10,681 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-15 01:18:10,683 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 01:18:10" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 01:18:10,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-15 01:18:10,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-15 01:18:10,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-15 01:18:10,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptForward_spec__1 [2019-10-15 01:18:10,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__EncryptForward_spec__2 [2019-10-15 01:18:10,767 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-15 01:18:10,767 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-15 01:18:10,767 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-15 01:18:10,768 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-15 01:18:10,768 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-15 01:18:10,769 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-15 01:18:10,769 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2019-10-15 01:18:10,769 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2019-10-15 01:18:10,770 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-15 01:18:10,770 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-15 01:18:10,771 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-15 01:18:10,773 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Verify [2019-10-15 01:18:10,773 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-15 01:18:10,774 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-15 01:18:10,774 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-15 01:18:10,774 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-15 01:18:10,774 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-15 01:18:10,775 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-15 01:18:10,775 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-15 01:18:10,775 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-15 01:18:10,775 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-15 01:18:10,775 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-15 01:18:10,776 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-15 01:18:10,776 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-15 01:18:10,776 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-15 01:18:10,776 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-15 01:18:10,776 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-15 01:18:10,776 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-15 01:18:10,777 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-15 01:18:10,777 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-15 01:18:10,777 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-15 01:18:10,777 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-15 01:18:10,777 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-15 01:18:10,778 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-15 01:18:10,778 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-15 01:18:10,778 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-15 01:18:10,778 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-15 01:18:10,778 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-15 01:18:10,778 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-15 01:18:10,779 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-15 01:18:10,779 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-15 01:18:10,779 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-15 01:18:10,779 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-15 01:18:10,779 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-15 01:18:10,779 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-15 01:18:10,780 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-15 01:18:10,780 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-15 01:18:10,780 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-15 01:18:10,780 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-15 01:18:10,780 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-15 01:18:10,781 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-15 01:18:10,781 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-15 01:18:10,781 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-15 01:18:10,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-15 01:18:10,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-15 01:18:10,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-15 01:18:10,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-15 01:18:10,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-15 01:18:10,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-15 01:18:10,783 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-15 01:18:10,783 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-15 01:18:10,783 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-15 01:18:10,784 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-15 01:18:10,784 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-15 01:18:10,784 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-15 01:18:10,784 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-15 01:18:10,784 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-15 01:18:10,784 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-15 01:18:10,785 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-15 01:18:10,785 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-15 01:18:10,786 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-15 01:18:10,786 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-15 01:18:10,786 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-15 01:18:10,786 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-15 01:18:10,787 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-15 01:18:10,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-15 01:18:10,787 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-15 01:18:10,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-15 01:18:10,787 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Keys [2019-10-15 01:18:10,788 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Encrypt [2019-10-15 01:18:10,788 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-10-15 01:18:10,788 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-15 01:18:10,789 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__wrappee__Keys [2019-10-15 01:18:10,789 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-15 01:18:10,789 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-15 01:18:10,790 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-15 01:18:10,790 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-15 01:18:10,790 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-15 01:18:10,790 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-15 01:18:10,790 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-15 01:18:10,790 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-15 01:18:10,790 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-15 01:18:10,791 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-15 01:18:10,791 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-15 01:18:10,791 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-15 01:18:10,791 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-15 01:18:10,791 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-15 01:18:10,791 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-15 01:18:10,791 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-15 01:18:10,792 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-15 01:18:10,792 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-15 01:18:10,792 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-15 01:18:10,792 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-15 01:18:10,792 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-15 01:18:10,792 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-15 01:18:10,793 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-15 01:18:10,793 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-15 01:18:10,793 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-15 01:18:10,793 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-15 01:18:10,793 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-15 01:18:10,794 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-15 01:18:10,794 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-15 01:18:10,794 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-15 01:18:10,794 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-15 01:18:10,794 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptForward_spec__1 [2019-10-15 01:18:10,795 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-15 01:18:10,795 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__EncryptForward_spec__2 [2019-10-15 01:18:10,795 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-15 01:18:10,795 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-15 01:18:10,797 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-15 01:18:10,800 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-15 01:18:10,800 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-15 01:18:10,800 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-15 01:18:10,801 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-15 01:18:10,801 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-15 01:18:10,801 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-15 01:18:10,801 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-15 01:18:10,802 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-15 01:18:10,802 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-15 01:18:10,802 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-15 01:18:10,802 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-15 01:18:10,803 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-15 01:18:10,806 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-15 01:18:10,806 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-15 01:18:10,807 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-15 01:18:10,807 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-15 01:18:10,808 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-15 01:18:10,808 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-15 01:18:10,808 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-15 01:18:10,815 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-15 01:18:10,815 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-15 01:18:10,815 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-15 01:18:10,815 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-15 01:18:10,816 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-15 01:18:10,816 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-15 01:18:10,816 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-15 01:18:10,816 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-15 01:18:10,817 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-15 01:18:10,817 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-15 01:18:10,817 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-15 01:18:10,817 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-15 01:18:10,818 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-15 01:18:10,818 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-15 01:18:10,818 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-15 01:18:10,818 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2019-10-15 01:18:10,818 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2019-10-15 01:18:10,818 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-15 01:18:10,818 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Verify [2019-10-15 01:18:10,819 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-15 01:18:10,819 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-15 01:18:10,819 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-15 01:18:10,819 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-15 01:18:10,819 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-15 01:18:10,819 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-15 01:18:10,819 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-15 01:18:10,819 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-15 01:18:10,820 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-15 01:18:10,820 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-15 01:18:10,820 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-15 01:18:10,820 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-15 01:18:10,820 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-15 01:18:10,820 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-15 01:18:10,820 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-15 01:18:10,820 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-15 01:18:10,821 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-15 01:18:10,821 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-15 01:18:10,821 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-15 01:18:10,821 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-15 01:18:10,821 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-15 01:18:10,821 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-15 01:18:10,821 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-15 01:18:10,821 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-15 01:18:10,822 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-15 01:18:10,822 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-15 01:18:10,822 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-15 01:18:10,822 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-15 01:18:10,822 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-15 01:18:10,822 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-15 01:18:10,822 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-15 01:18:10,822 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-15 01:18:10,823 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-15 01:18:10,823 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-15 01:18:10,823 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-15 01:18:10,823 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-15 01:18:10,823 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-15 01:18:10,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-15 01:18:10,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-15 01:18:10,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-15 01:18:10,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-15 01:18:10,824 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-15 01:18:10,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-15 01:18:10,824 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-15 01:18:10,824 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-15 01:18:10,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-15 01:18:10,824 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-15 01:18:10,825 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-15 01:18:10,825 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-15 01:18:10,825 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-15 01:18:10,825 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-15 01:18:10,825 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-15 01:18:10,825 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-15 01:18:10,825 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-15 01:18:10,825 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-15 01:18:10,826 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-15 01:18:10,826 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-15 01:18:10,826 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-15 01:18:10,826 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-15 01:18:10,826 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-15 01:18:10,826 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-15 01:18:10,826 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-15 01:18:10,826 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-15 01:18:10,826 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-15 01:18:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-15 01:18:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Keys [2019-10-15 01:18:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Encrypt [2019-10-15 01:18:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-10-15 01:18:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__wrappee__Keys [2019-10-15 01:18:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-15 01:18:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-15 01:18:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-15 01:18:10,828 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-15 01:18:10,828 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-15 01:18:10,828 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-15 01:18:10,828 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-15 01:18:10,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-15 01:18:10,828 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-15 01:18:13,172 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-15 01:18:13,173 INFO L284 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-15 01:18:13,175 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 01:18:13 BoogieIcfgContainer [2019-10-15 01:18:13,175 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-15 01:18:13,176 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-15 01:18:13,176 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-15 01:18:13,179 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-15 01:18:13,180 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 01:18:09" (1/3) ... [2019-10-15 01:18:13,180 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79ee8484 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 01:18:13, skipping insertion in model container [2019-10-15 01:18:13,181 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 01:18:10" (2/3) ... [2019-10-15 01:18:13,181 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79ee8484 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 01:18:13, skipping insertion in model container [2019-10-15 01:18:13,181 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 01:18:13" (3/3) ... [2019-10-15 01:18:13,183 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec9_product28.cil.c [2019-10-15 01:18:13,194 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-15 01:18:13,204 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-15 01:18:13,217 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-15 01:18:13,259 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-15 01:18:13,260 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-15 01:18:13,260 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-15 01:18:13,260 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-15 01:18:13,260 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-15 01:18:13,260 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-15 01:18:13,261 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-15 01:18:13,266 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-15 01:18:13,308 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states. [2019-10-15 01:18:13,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2019-10-15 01:18:13,342 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 01:18:13,344 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 01:18:13,346 INFO L410 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 01:18:13,351 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:13,352 INFO L82 PathProgramCache]: Analyzing trace with hash 419003498, now seen corresponding path program 1 times [2019-10-15 01:18:13,366 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 01:18:13,366 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [600567478] [2019-10-15 01:18:13,367 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:13,367 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:13,367 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 01:18:13,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:14,075 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2019-10-15 01:18:14,076 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [600567478] [2019-10-15 01:18:14,078 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 01:18:14,078 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-15 01:18:14,079 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [854908212] [2019-10-15 01:18:14,086 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-15 01:18:14,088 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 01:18:14,102 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-15 01:18:14,103 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-15 01:18:14,106 INFO L87 Difference]: Start difference. First operand 513 states. Second operand 2 states. [2019-10-15 01:18:14,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 01:18:14,220 INFO L93 Difference]: Finished difference Result 723 states and 956 transitions. [2019-10-15 01:18:14,220 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-15 01:18:14,222 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 158 [2019-10-15 01:18:14,223 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 01:18:14,258 INFO L225 Difference]: With dead ends: 723 [2019-10-15 01:18:14,259 INFO L226 Difference]: Without dead ends: 462 [2019-10-15 01:18:14,269 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-15 01:18:14,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 462 states. [2019-10-15 01:18:14,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 462 to 462. [2019-10-15 01:18:14,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 462 states. [2019-10-15 01:18:14,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 462 states and 615 transitions. [2019-10-15 01:18:14,368 INFO L78 Accepts]: Start accepts. Automaton has 462 states and 615 transitions. Word has length 158 [2019-10-15 01:18:14,371 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 01:18:14,371 INFO L462 AbstractCegarLoop]: Abstraction has 462 states and 615 transitions. [2019-10-15 01:18:14,371 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-15 01:18:14,371 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 615 transitions. [2019-10-15 01:18:14,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2019-10-15 01:18:14,384 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 01:18:14,384 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 01:18:14,384 INFO L410 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 01:18:14,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:14,386 INFO L82 PathProgramCache]: Analyzing trace with hash 1840062497, now seen corresponding path program 1 times [2019-10-15 01:18:14,386 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 01:18:14,386 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [945291471] [2019-10-15 01:18:14,386 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:14,386 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:14,387 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 01:18:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:14,639 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2019-10-15 01:18:14,640 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [945291471] [2019-10-15 01:18:14,640 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 01:18:14,640 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 01:18:14,641 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1011945700] [2019-10-15 01:18:14,642 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 01:18:14,643 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 01:18:14,643 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 01:18:14,643 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 01:18:14,644 INFO L87 Difference]: Start difference. First operand 462 states and 615 transitions. Second operand 3 states. [2019-10-15 01:18:14,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 01:18:14,698 INFO L93 Difference]: Finished difference Result 706 states and 924 transitions. [2019-10-15 01:18:14,699 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 01:18:14,699 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 159 [2019-10-15 01:18:14,700 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 01:18:14,706 INFO L225 Difference]: With dead ends: 706 [2019-10-15 01:18:14,707 INFO L226 Difference]: Without dead ends: 465 [2019-10-15 01:18:14,711 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 01:18:14,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 465 states. [2019-10-15 01:18:14,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 465 to 464. [2019-10-15 01:18:14,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 464 states. [2019-10-15 01:18:14,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 464 states and 617 transitions. [2019-10-15 01:18:14,762 INFO L78 Accepts]: Start accepts. Automaton has 464 states and 617 transitions. Word has length 159 [2019-10-15 01:18:14,763 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 01:18:14,763 INFO L462 AbstractCegarLoop]: Abstraction has 464 states and 617 transitions. [2019-10-15 01:18:14,763 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 01:18:14,763 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 617 transitions. [2019-10-15 01:18:14,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2019-10-15 01:18:14,766 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 01:18:14,766 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 01:18:14,767 INFO L410 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 01:18:14,767 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:14,767 INFO L82 PathProgramCache]: Analyzing trace with hash -1272244619, now seen corresponding path program 1 times [2019-10-15 01:18:14,768 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 01:18:14,768 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1767846928] [2019-10-15 01:18:14,768 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:14,768 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:14,768 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 01:18:14,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:14,993 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2019-10-15 01:18:14,994 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1767846928] [2019-10-15 01:18:14,994 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 01:18:14,994 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 01:18:14,994 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1648856120] [2019-10-15 01:18:14,995 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 01:18:14,999 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 01:18:15,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 01:18:15,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 01:18:15,000 INFO L87 Difference]: Start difference. First operand 464 states and 617 transitions. Second operand 3 states. [2019-10-15 01:18:15,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 01:18:15,059 INFO L93 Difference]: Finished difference Result 902 states and 1229 transitions. [2019-10-15 01:18:15,059 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 01:18:15,059 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 165 [2019-10-15 01:18:15,064 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 01:18:15,070 INFO L225 Difference]: With dead ends: 902 [2019-10-15 01:18:15,070 INFO L226 Difference]: Without dead ends: 503 [2019-10-15 01:18:15,073 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 01:18:15,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 503 states. [2019-10-15 01:18:15,110 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 503 to 502. [2019-10-15 01:18:15,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 502 states. [2019-10-15 01:18:15,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 502 states and 683 transitions. [2019-10-15 01:18:15,115 INFO L78 Accepts]: Start accepts. Automaton has 502 states and 683 transitions. Word has length 165 [2019-10-15 01:18:15,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 01:18:15,116 INFO L462 AbstractCegarLoop]: Abstraction has 502 states and 683 transitions. [2019-10-15 01:18:15,116 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 01:18:15,116 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 683 transitions. [2019-10-15 01:18:15,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2019-10-15 01:18:15,123 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 01:18:15,123 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 01:18:15,124 INFO L410 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 01:18:15,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:15,124 INFO L82 PathProgramCache]: Analyzing trace with hash 1238780960, now seen corresponding path program 1 times [2019-10-15 01:18:15,126 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 01:18:15,126 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991937054] [2019-10-15 01:18:15,126 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:15,127 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:15,127 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 01:18:15,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:15,394 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2019-10-15 01:18:15,394 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1991937054] [2019-10-15 01:18:15,395 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 01:18:15,395 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 01:18:15,396 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [371710669] [2019-10-15 01:18:15,398 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 01:18:15,398 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 01:18:15,398 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 01:18:15,399 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 01:18:15,399 INFO L87 Difference]: Start difference. First operand 502 states and 683 transitions. Second operand 3 states. [2019-10-15 01:18:15,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 01:18:15,457 INFO L93 Difference]: Finished difference Result 824 states and 1109 transitions. [2019-10-15 01:18:15,457 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 01:18:15,457 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 166 [2019-10-15 01:18:15,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 01:18:15,466 INFO L225 Difference]: With dead ends: 824 [2019-10-15 01:18:15,467 INFO L226 Difference]: Without dead ends: 590 [2019-10-15 01:18:15,468 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 01:18:15,472 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 590 states. [2019-10-15 01:18:15,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 590 to 590. [2019-10-15 01:18:15,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 590 states. [2019-10-15 01:18:15,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 590 states and 800 transitions. [2019-10-15 01:18:15,521 INFO L78 Accepts]: Start accepts. Automaton has 590 states and 800 transitions. Word has length 166 [2019-10-15 01:18:15,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 01:18:15,522 INFO L462 AbstractCegarLoop]: Abstraction has 590 states and 800 transitions. [2019-10-15 01:18:15,522 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 01:18:15,522 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 800 transitions. [2019-10-15 01:18:15,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2019-10-15 01:18:15,529 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 01:18:15,530 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 01:18:15,530 INFO L410 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 01:18:15,530 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:15,531 INFO L82 PathProgramCache]: Analyzing trace with hash -2093416572, now seen corresponding path program 1 times [2019-10-15 01:18:15,531 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 01:18:15,532 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [882702990] [2019-10-15 01:18:15,532 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:15,532 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:15,532 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 01:18:15,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 22 proven. 11 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2019-10-15 01:18:16,394 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [882702990] [2019-10-15 01:18:16,394 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [785508831] [2019-10-15 01:18:16,395 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:17,107 INFO L256 TraceCheckSpWp]: Trace formula consists of 3148 conjuncts, 8 conjunts are in the unsatisfiable core [2019-10-15 01:18:17,135 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-15 01:18:17,535 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2019-10-15 01:18:17,536 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-15 01:18:18,316 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-15 01:18:18,409 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:18,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:18,713 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 22 proven. 3 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2019-10-15 01:18:18,714 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-10-15 01:18:18,714 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [21, 9] total 34 [2019-10-15 01:18:18,715 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1796391311] [2019-10-15 01:18:18,716 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-10-15 01:18:18,716 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 01:18:18,717 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-10-15 01:18:18,718 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=1034, Unknown=0, NotChecked=0, Total=1122 [2019-10-15 01:18:18,718 INFO L87 Difference]: Start difference. First operand 590 states and 800 transitions. Second operand 9 states. [2019-10-15 01:18:20,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 01:18:20,331 INFO L93 Difference]: Finished difference Result 1158 states and 1580 transitions. [2019-10-15 01:18:20,333 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-10-15 01:18:20,333 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 298 [2019-10-15 01:18:20,334 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 01:18:20,338 INFO L225 Difference]: With dead ends: 1158 [2019-10-15 01:18:20,338 INFO L226 Difference]: Without dead ends: 604 [2019-10-15 01:18:20,341 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 622 GetRequests, 583 SyntacticMatches, 4 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 151 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=109, Invalid=1223, Unknown=0, NotChecked=0, Total=1332 [2019-10-15 01:18:20,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 604 states. [2019-10-15 01:18:20,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 604 to 604. [2019-10-15 01:18:20,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 604 states. [2019-10-15 01:18:20,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 604 states and 818 transitions. [2019-10-15 01:18:20,372 INFO L78 Accepts]: Start accepts. Automaton has 604 states and 818 transitions. Word has length 298 [2019-10-15 01:18:20,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 01:18:20,372 INFO L462 AbstractCegarLoop]: Abstraction has 604 states and 818 transitions. [2019-10-15 01:18:20,373 INFO L463 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-10-15 01:18:20,373 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 818 transitions. [2019-10-15 01:18:20,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2019-10-15 01:18:20,378 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 01:18:20,379 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 01:18:20,586 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:20,586 INFO L410 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 01:18:20,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:20,587 INFO L82 PathProgramCache]: Analyzing trace with hash -1928680378, now seen corresponding path program 1 times [2019-10-15 01:18:20,588 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 01:18:20,588 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1480761119] [2019-10-15 01:18:20,588 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:20,589 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:20,589 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 01:18:20,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:21,235 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 22 proven. 11 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2019-10-15 01:18:21,235 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1480761119] [2019-10-15 01:18:21,236 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1890665485] [2019-10-15 01:18:21,236 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:21,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:21,966 INFO L256 TraceCheckSpWp]: Trace formula consists of 3149 conjuncts, 6 conjunts are in the unsatisfiable core [2019-10-15 01:18:21,978 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-15 01:18:22,219 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2019-10-15 01:18:22,219 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-15 01:18:22,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:22,867 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:22,939 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 22 proven. 3 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2019-10-15 01:18:22,940 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-10-15 01:18:22,940 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [21, 7] total 30 [2019-10-15 01:18:22,940 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [561440391] [2019-10-15 01:18:22,941 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-10-15 01:18:22,941 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 01:18:22,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-10-15 01:18:22,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=796, Unknown=0, NotChecked=0, Total=870 [2019-10-15 01:18:22,942 INFO L87 Difference]: Start difference. First operand 604 states and 818 transitions. Second operand 7 states. [2019-10-15 01:18:24,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 01:18:24,146 INFO L93 Difference]: Finished difference Result 1159 states and 1584 transitions. [2019-10-15 01:18:24,146 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-15 01:18:24,146 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 299 [2019-10-15 01:18:24,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 01:18:24,151 INFO L225 Difference]: With dead ends: 1159 [2019-10-15 01:18:24,153 INFO L226 Difference]: Without dead ends: 606 [2019-10-15 01:18:24,156 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 623 GetRequests, 590 SyntacticMatches, 3 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 105 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=88, Invalid=904, Unknown=0, NotChecked=0, Total=992 [2019-10-15 01:18:24,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 606 states. [2019-10-15 01:18:24,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 606 to 606. [2019-10-15 01:18:24,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 606 states. [2019-10-15 01:18:24,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 606 states and 821 transitions. [2019-10-15 01:18:24,200 INFO L78 Accepts]: Start accepts. Automaton has 606 states and 821 transitions. Word has length 299 [2019-10-15 01:18:24,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 01:18:24,201 INFO L462 AbstractCegarLoop]: Abstraction has 606 states and 821 transitions. [2019-10-15 01:18:24,201 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-10-15 01:18:24,201 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 821 transitions. [2019-10-15 01:18:24,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2019-10-15 01:18:24,209 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 01:18:24,209 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 01:18:24,416 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:24,417 INFO L410 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 01:18:24,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:24,418 INFO L82 PathProgramCache]: Analyzing trace with hash -1361752819, now seen corresponding path program 1 times [2019-10-15 01:18:24,419 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 01:18:24,419 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1553187883] [2019-10-15 01:18:24,420 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:24,420 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:24,420 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 01:18:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:24,906 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 22 proven. 11 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2019-10-15 01:18:24,906 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1553187883] [2019-10-15 01:18:24,906 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1578312983] [2019-10-15 01:18:24,907 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:25,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:25,605 INFO L256 TraceCheckSpWp]: Trace formula consists of 3150 conjuncts, 8 conjunts are in the unsatisfiable core [2019-10-15 01:18:25,614 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-15 01:18:25,856 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2019-10-15 01:18:25,856 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-15 01:18:26,430 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-15 01:18:26,536 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:26,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:26,772 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2019-10-15 01:18:26,773 INFO L223 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-15 01:18:26,773 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [9, 9] imperfect sequences [21] total 35 [2019-10-15 01:18:26,773 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [88984451] [2019-10-15 01:18:26,774 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-10-15 01:18:26,774 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 01:18:26,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-10-15 01:18:26,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=97, Invalid=1093, Unknown=0, NotChecked=0, Total=1190 [2019-10-15 01:18:26,775 INFO L87 Difference]: Start difference. First operand 606 states and 821 transitions. Second operand 16 states. [2019-10-15 01:18:28,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 01:18:28,416 INFO L93 Difference]: Finished difference Result 1163 states and 1584 transitions. [2019-10-15 01:18:28,417 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-10-15 01:18:28,417 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 300 [2019-10-15 01:18:28,417 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 01:18:28,423 INFO L225 Difference]: With dead ends: 1163 [2019-10-15 01:18:28,423 INFO L226 Difference]: Without dead ends: 618 [2019-10-15 01:18:28,426 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 627 GetRequests, 587 SyntacticMatches, 3 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 174 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=129, Invalid=1353, Unknown=0, NotChecked=0, Total=1482 [2019-10-15 01:18:28,427 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 618 states. [2019-10-15 01:18:28,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 618 to 616. [2019-10-15 01:18:28,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 616 states. [2019-10-15 01:18:28,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 616 states and 832 transitions. [2019-10-15 01:18:28,454 INFO L78 Accepts]: Start accepts. Automaton has 616 states and 832 transitions. Word has length 300 [2019-10-15 01:18:28,455 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 01:18:28,455 INFO L462 AbstractCegarLoop]: Abstraction has 616 states and 832 transitions. [2019-10-15 01:18:28,455 INFO L463 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-10-15 01:18:28,455 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 832 transitions. [2019-10-15 01:18:28,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2019-10-15 01:18:28,458 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 01:18:28,459 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 01:18:28,667 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:28,667 INFO L410 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 01:18:28,668 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:28,668 INFO L82 PathProgramCache]: Analyzing trace with hash 1689131779, now seen corresponding path program 2 times [2019-10-15 01:18:28,668 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 01:18:28,668 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1756353247] [2019-10-15 01:18:28,669 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:28,669 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:28,669 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 01:18:28,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:29,072 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 22 proven. 11 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2019-10-15 01:18:29,073 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1756353247] [2019-10-15 01:18:29,073 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [18563913] [2019-10-15 01:18:29,073 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:29,703 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2019-10-15 01:18:29,703 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-10-15 01:18:29,712 INFO L256 TraceCheckSpWp]: Trace formula consists of 2297 conjuncts, 6 conjunts are in the unsatisfiable core [2019-10-15 01:18:29,720 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-15 01:18:30,062 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2019-10-15 01:18:30,063 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-15 01:18:30,666 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:30,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:30,813 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2019-10-15 01:18:30,813 INFO L223 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-15 01:18:30,814 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [21] total 31 [2019-10-15 01:18:30,814 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [51984816] [2019-10-15 01:18:30,815 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2019-10-15 01:18:30,815 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 01:18:30,815 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2019-10-15 01:18:30,816 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=849, Unknown=0, NotChecked=0, Total=930 [2019-10-15 01:18:30,816 INFO L87 Difference]: Start difference. First operand 616 states and 832 transitions. Second operand 12 states. [2019-10-15 01:18:31,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 01:18:31,787 INFO L93 Difference]: Finished difference Result 1154 states and 1572 transitions. [2019-10-15 01:18:31,788 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2019-10-15 01:18:31,788 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 301 [2019-10-15 01:18:31,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 01:18:31,792 INFO L225 Difference]: With dead ends: 1154 [2019-10-15 01:18:31,792 INFO L226 Difference]: Without dead ends: 618 [2019-10-15 01:18:31,798 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 628 GetRequests, 594 SyntacticMatches, 2 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 121 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=103, Invalid=1019, Unknown=0, NotChecked=0, Total=1122 [2019-10-15 01:18:31,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 618 states. [2019-10-15 01:18:31,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 618 to 616. [2019-10-15 01:18:31,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 616 states. [2019-10-15 01:18:31,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 616 states and 831 transitions. [2019-10-15 01:18:31,825 INFO L78 Accepts]: Start accepts. Automaton has 616 states and 831 transitions. Word has length 301 [2019-10-15 01:18:31,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 01:18:31,826 INFO L462 AbstractCegarLoop]: Abstraction has 616 states and 831 transitions. [2019-10-15 01:18:31,826 INFO L463 AbstractCegarLoop]: Interpolant automaton has 12 states. [2019-10-15 01:18:31,826 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 831 transitions. [2019-10-15 01:18:31,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2019-10-15 01:18:31,829 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 01:18:31,830 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 01:18:32,046 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:32,047 INFO L410 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 01:18:32,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:32,047 INFO L82 PathProgramCache]: Analyzing trace with hash 488582710, now seen corresponding path program 3 times [2019-10-15 01:18:32,048 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 01:18:32,048 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [538516322] [2019-10-15 01:18:32,048 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:32,048 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:32,048 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 01:18:32,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:32,436 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 22 proven. 11 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2019-10-15 01:18:32,437 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [538516322] [2019-10-15 01:18:32,437 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1820288537] [2019-10-15 01:18:32,437 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:33,122 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2019-10-15 01:18:33,122 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-10-15 01:18:33,127 INFO L256 TraceCheckSpWp]: Trace formula consists of 2488 conjuncts, 8 conjunts are in the unsatisfiable core [2019-10-15 01:18:33,134 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-15 01:18:33,345 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2019-10-15 01:18:33,345 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-15 01:18:33,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-15 01:18:34,024 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:34,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:34,331 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2019-10-15 01:18:34,331 INFO L223 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-15 01:18:34,331 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [9, 9] imperfect sequences [21] total 34 [2019-10-15 01:18:34,331 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [835036250] [2019-10-15 01:18:34,332 INFO L442 AbstractCegarLoop]: Interpolant automaton has 15 states [2019-10-15 01:18:34,332 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 01:18:34,333 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2019-10-15 01:18:34,333 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=1034, Unknown=0, NotChecked=0, Total=1122 [2019-10-15 01:18:34,333 INFO L87 Difference]: Start difference. First operand 616 states and 831 transitions. Second operand 15 states. [2019-10-15 01:18:36,059 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 01:18:36,059 INFO L93 Difference]: Finished difference Result 1161 states and 1579 transitions. [2019-10-15 01:18:36,060 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-10-15 01:18:36,060 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 302 [2019-10-15 01:18:36,060 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 01:18:36,064 INFO L225 Difference]: With dead ends: 1161 [2019-10-15 01:18:36,065 INFO L226 Difference]: Without dead ends: 620 [2019-10-15 01:18:36,067 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 631 GetRequests, 591 SyntacticMatches, 4 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 162 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=117, Invalid=1289, Unknown=0, NotChecked=0, Total=1406 [2019-10-15 01:18:36,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 620 states. [2019-10-15 01:18:36,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 620 to 616. [2019-10-15 01:18:36,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 616 states. [2019-10-15 01:18:36,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 616 states and 830 transitions. [2019-10-15 01:18:36,093 INFO L78 Accepts]: Start accepts. Automaton has 616 states and 830 transitions. Word has length 302 [2019-10-15 01:18:36,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 01:18:36,094 INFO L462 AbstractCegarLoop]: Abstraction has 616 states and 830 transitions. [2019-10-15 01:18:36,094 INFO L463 AbstractCegarLoop]: Interpolant automaton has 15 states. [2019-10-15 01:18:36,094 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 830 transitions. [2019-10-15 01:18:36,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2019-10-15 01:18:36,098 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 01:18:36,098 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 01:18:36,304 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:36,305 INFO L410 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 01:18:36,305 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:36,305 INFO L82 PathProgramCache]: Analyzing trace with hash -684902925, now seen corresponding path program 1 times [2019-10-15 01:18:36,305 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 01:18:36,305 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1551857064] [2019-10-15 01:18:36,306 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:36,306 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:36,306 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 01:18:36,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:36,669 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 22 proven. 11 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2019-10-15 01:18:36,670 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1551857064] [2019-10-15 01:18:36,670 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [807714481] [2019-10-15 01:18:36,670 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:37,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:37,423 INFO L256 TraceCheckSpWp]: Trace formula consists of 3150 conjuncts, 6 conjunts are in the unsatisfiable core [2019-10-15 01:18:37,432 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-15 01:18:37,672 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2019-10-15 01:18:37,672 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-15 01:18:38,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:38,256 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-15 01:18:38,330 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2019-10-15 01:18:38,330 INFO L223 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-15 01:18:38,331 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [21] total 30 [2019-10-15 01:18:38,331 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1726624886] [2019-10-15 01:18:38,332 INFO L442 AbstractCegarLoop]: Interpolant automaton has 11 states [2019-10-15 01:18:38,332 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 01:18:38,332 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2019-10-15 01:18:38,333 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=796, Unknown=0, NotChecked=0, Total=870 [2019-10-15 01:18:38,333 INFO L87 Difference]: Start difference. First operand 616 states and 830 transitions. Second operand 11 states. [2019-10-15 01:18:39,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 01:18:39,772 INFO L93 Difference]: Finished difference Result 1158 states and 1576 transitions. [2019-10-15 01:18:39,773 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2019-10-15 01:18:39,773 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 303 [2019-10-15 01:18:39,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 01:18:39,781 INFO L225 Difference]: With dead ends: 1158 [2019-10-15 01:18:39,781 INFO L226 Difference]: Without dead ends: 622 [2019-10-15 01:18:39,784 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 632 GetRequests, 598 SyntacticMatches, 3 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 113 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=94, Invalid=962, Unknown=0, NotChecked=0, Total=1056 [2019-10-15 01:18:39,785 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 622 states. [2019-10-15 01:18:39,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 622 to 618. [2019-10-15 01:18:39,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 618 states. [2019-10-15 01:18:39,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 618 states and 833 transitions. [2019-10-15 01:18:39,809 INFO L78 Accepts]: Start accepts. Automaton has 618 states and 833 transitions. Word has length 303 [2019-10-15 01:18:39,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 01:18:39,810 INFO L462 AbstractCegarLoop]: Abstraction has 618 states and 833 transitions. [2019-10-15 01:18:39,810 INFO L463 AbstractCegarLoop]: Interpolant automaton has 11 states. [2019-10-15 01:18:39,810 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 833 transitions. [2019-10-15 01:18:39,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2019-10-15 01:18:39,813 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 01:18:39,814 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 01:18:40,031 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:40,031 INFO L410 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 01:18:40,031 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:40,031 INFO L82 PathProgramCache]: Analyzing trace with hash 246757387, now seen corresponding path program 1 times [2019-10-15 01:18:40,032 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 01:18:40,032 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [238802409] [2019-10-15 01:18:40,032 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:40,032 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 01:18:40,033 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 01:18:40,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:40,378 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 22 proven. 11 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2019-10-15 01:18:40,378 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [238802409] [2019-10-15 01:18:40,378 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [520565825] [2019-10-15 01:18:40,378 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:41,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 01:18:41,252 INFO L256 TraceCheckSpWp]: Trace formula consists of 3151 conjuncts, 3 conjunts are in the unsatisfiable core [2019-10-15 01:18:41,267 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-15 01:18:41,346 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2019-10-15 01:18:41,346 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-15 01:18:41,865 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2019-10-15 01:18:41,866 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleAbstractInterpretation [1992329804] [2019-10-15 01:18:41,872 INFO L211 CegarAbsIntRunner]: Running AI on error trace of length 305 [2019-10-15 01:18:41,934 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-10-15 01:18:41,934 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-15 01:18:42,099 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-15 01:18:42,101 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 206 root evaluator evaluations with a maximum evaluation depth of 0. Performed 206 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 382 variables. [2019-10-15 01:18:42,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 01:18:42,106 INFO L536 sIntCurrentIteration]: Generating AbsInt predicates [2019-10-15 01:18:42,252 INFO L219 lantSequenceWeakener]: Could never weaken! [2019-10-15 01:18:42,252 INFO L551 sIntCurrentIteration]: Unifying AI predicates [2019-10-15 01:18:42,263 INFO L553 sIntCurrentIteration]: We unified 303 AI predicates to 303 [2019-10-15 01:18:42,264 INFO L562 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-10-15 01:18:42,264 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 3 imperfect interpolant sequences. [2019-10-15 01:18:42,265 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [21, 4, 4] total 25 [2019-10-15 01:18:42,265 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [339513768] [2019-10-15 01:18:42,267 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-15 01:18:42,268 INFO L137 tionRefinementEngine]: Using predicate unifier AbsIntPredicateUnifier provided by strategy TAIPAN [2019-10-15 01:18:42,268 INFO L124 tionRefinementEngine]: Using hoare triple checker CachingHoareTripleCheckerMap provided by strategy [2019-10-15 01:18:42,268 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-15 01:18:42,268 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-15 01:18:42,269 INFO L87 Difference]: Start difference. First operand 618 states and 833 transitions. Second operand 2 states. [2019-10-15 01:18:42,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 01:18:42,281 INFO L93 Difference]: Finished difference Result 618 states and 833 transitions. [2019-10-15 01:18:42,281 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-15 01:18:42,282 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 304 [2019-10-15 01:18:42,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 01:18:42,282 INFO L225 Difference]: With dead ends: 618 [2019-10-15 01:18:42,282 INFO L226 Difference]: Without dead ends: 0 [2019-10-15 01:18:42,284 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 303 GetRequests, 303 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-15 01:18:42,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-15 01:18:42,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-15 01:18:42,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-15 01:18:42,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-15 01:18:42,285 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 304 [2019-10-15 01:18:42,285 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 01:18:42,285 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-15 01:18:42,285 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-15 01:18:42,286 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-15 01:18:42,286 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-15 01:18:42,502 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-15 01:18:42,508 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-15 01:18:42,897 INFO L443 ceAbstractionStarter]: For program point L1875(lines 1875 1879) no Hoare annotation was computed. [2019-10-15 01:18:42,897 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeFINAL(lines 1844 1899) no Hoare annotation was computed. [2019-10-15 01:18:42,897 INFO L443 ceAbstractionStarter]: For program point L1875-1(lines 1875 1879) no Hoare annotation was computed. [2019-10-15 01:18:42,898 INFO L443 ceAbstractionStarter]: For program point L1870(line 1870) no Hoare annotation was computed. [2019-10-15 01:18:42,898 INFO L443 ceAbstractionStarter]: For program point L1869-2(lines 1869 1890) no Hoare annotation was computed. [2019-10-15 01:18:42,898 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 1844 1899) no Hoare annotation was computed. [2019-10-15 01:18:42,898 INFO L443 ceAbstractionStarter]: For program point L1891(lines 1868 1892) no Hoare annotation was computed. [2019-10-15 01:18:42,898 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 1844 1899) no Hoare annotation was computed. [2019-10-15 01:18:42,898 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckENTRY(lines 2344 2355) no Hoare annotation was computed. [2019-10-15 01:18:42,898 INFO L443 ceAbstractionStarter]: For program point L2350(line 2350) no Hoare annotation was computed. [2019-10-15 01:18:42,898 INFO L443 ceAbstractionStarter]: For program point L2349(line 2349) no Hoare annotation was computed. [2019-10-15 01:18:42,899 INFO L443 ceAbstractionStarter]: For program point L2350-1(line 2350) no Hoare annotation was computed. [2019-10-15 01:18:42,899 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckEXIT(lines 2344 2355) no Hoare annotation was computed. [2019-10-15 01:18:42,899 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckFINAL(lines 2344 2355) no Hoare annotation was computed. [2019-10-15 01:18:42,899 INFO L443 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 373 381) no Hoare annotation was computed. [2019-10-15 01:18:42,899 INFO L446 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 373 381) the Hoare annotation is: true [2019-10-15 01:18:42,899 INFO L443 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 373 381) no Hoare annotation was computed. [2019-10-15 01:18:42,899 INFO L443 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 2757 2772) no Hoare annotation was computed. [2019-10-15 01:18:42,900 INFO L443 ceAbstractionStarter]: For program point L2764(lines 2764 2768) no Hoare annotation was computed. [2019-10-15 01:18:42,900 INFO L443 ceAbstractionStarter]: For program point L2764-2(lines 2757 2772) no Hoare annotation was computed. [2019-10-15 01:18:42,900 INFO L443 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 2757 2772) no Hoare annotation was computed. [2019-10-15 01:18:42,900 INFO L443 ceAbstractionStarter]: For program point L2761(lines 2761 2769) no Hoare annotation was computed. [2019-10-15 01:18:42,900 INFO L446 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 2412 2421) the Hoare annotation is: true [2019-10-15 01:18:42,900 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 2412 2421) no Hoare annotation was computed. [2019-10-15 01:18:42,900 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 2412 2421) no Hoare annotation was computed. [2019-10-15 01:18:42,900 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 2718 2733) no Hoare annotation was computed. [2019-10-15 01:18:42,900 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 2718 2733) no Hoare annotation was computed. [2019-10-15 01:18:42,901 INFO L443 ceAbstractionStarter]: For program point L2725(lines 2725 2729) no Hoare annotation was computed. [2019-10-15 01:18:42,901 INFO L443 ceAbstractionStarter]: For program point L2722(lines 2722 2730) no Hoare annotation was computed. [2019-10-15 01:18:42,901 INFO L443 ceAbstractionStarter]: For program point L2725-2(lines 2718 2733) no Hoare annotation was computed. [2019-10-15 01:18:42,901 INFO L446 ceAbstractionStarter]: At program point getClientPrivateKeyENTRY(lines 1312 1335) the Hoare annotation is: true [2019-10-15 01:18:42,901 INFO L443 ceAbstractionStarter]: For program point L1324(lines 1324 1330) no Hoare annotation was computed. [2019-10-15 01:18:42,901 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1312 1335) no Hoare annotation was computed. [2019-10-15 01:18:42,901 INFO L443 ceAbstractionStarter]: For program point L1320(lines 1320 1331) no Hoare annotation was computed. [2019-10-15 01:18:42,901 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyFINAL(lines 1312 1335) no Hoare annotation was computed. [2019-10-15 01:18:42,901 INFO L443 ceAbstractionStarter]: For program point L1316(lines 1316 1332) no Hoare annotation was computed. [2019-10-15 01:18:42,901 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 2868 2883) no Hoare annotation was computed. [2019-10-15 01:18:42,902 INFO L443 ceAbstractionStarter]: For program point L2875(lines 2875 2879) no Hoare annotation was computed. [2019-10-15 01:18:42,902 INFO L443 ceAbstractionStarter]: For program point L2872(lines 2872 2880) no Hoare annotation was computed. [2019-10-15 01:18:42,902 INFO L443 ceAbstractionStarter]: For program point L2875-2(lines 2868 2883) no Hoare annotation was computed. [2019-10-15 01:18:42,902 INFO L446 ceAbstractionStarter]: At program point setEmailIsSignedENTRY(lines 2868 2883) the Hoare annotation is: true [2019-10-15 01:18:42,902 INFO L443 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 2255 2265) no Hoare annotation was computed. [2019-10-15 01:18:42,902 INFO L443 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 2255 2265) no Hoare annotation was computed. [2019-10-15 01:18:42,902 INFO L443 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 2255 2265) no Hoare annotation was computed. [2019-10-15 01:18:42,902 INFO L443 ceAbstractionStarter]: For program point L2261(line 2261) no Hoare annotation was computed. [2019-10-15 01:18:42,902 INFO L443 ceAbstractionStarter]: For program point cloneEmailFINAL(lines 2537 2545) no Hoare annotation was computed. [2019-10-15 01:18:42,903 INFO L443 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 2537 2545) no Hoare annotation was computed. [2019-10-15 01:18:42,903 INFO L443 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 2537 2545) no Hoare annotation was computed. [2019-10-15 01:18:42,903 INFO L443 ceAbstractionStarter]: For program point L2337(line 2337) no Hoare annotation was computed. [2019-10-15 01:18:42,903 INFO L446 ceAbstractionStarter]: At program point L2338-1(line 2338) the Hoare annotation is: true [2019-10-15 01:18:42,903 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 2332 2343) no Hoare annotation was computed. [2019-10-15 01:18:42,903 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 2332 2343) no Hoare annotation was computed. [2019-10-15 01:18:42,903 INFO L446 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 2332 2343) the Hoare annotation is: true [2019-10-15 01:18:42,903 INFO L446 ceAbstractionStarter]: At program point L2338(line 2338) the Hoare annotation is: true [2019-10-15 01:18:42,903 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeFINAL(lines 856 879) no Hoare annotation was computed. [2019-10-15 01:18:42,903 INFO L443 ceAbstractionStarter]: For program point L864(lines 864 875) no Hoare annotation was computed. [2019-10-15 01:18:42,904 INFO L443 ceAbstractionStarter]: For program point L860(lines 860 876) no Hoare annotation was computed. [2019-10-15 01:18:42,904 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeENTRY(lines 856 879) no Hoare annotation was computed. [2019-10-15 01:18:42,904 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 856 879) no Hoare annotation was computed. [2019-10-15 01:18:42,904 INFO L443 ceAbstractionStarter]: For program point L868(lines 868 874) no Hoare annotation was computed. [2019-10-15 01:18:42,904 INFO L446 ceAbstractionStarter]: At program point L2240(line 2240) the Hoare annotation is: true [2019-10-15 01:18:42,904 INFO L443 ceAbstractionStarter]: For program point L2241(line 2241) no Hoare annotation was computed. [2019-10-15 01:18:42,904 INFO L446 ceAbstractionStarter]: At program point L2240-1(line 2240) the Hoare annotation is: true [2019-10-15 01:18:42,904 INFO L443 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 2232 2254) no Hoare annotation was computed. [2019-10-15 01:18:42,904 INFO L446 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 2232 2254) the Hoare annotation is: true [2019-10-15 01:18:42,904 INFO L446 ceAbstractionStarter]: At program point L2248(line 2248) the Hoare annotation is: true [2019-10-15 01:18:42,905 INFO L443 ceAbstractionStarter]: For program point L2249-1(lines 2232 2254) no Hoare annotation was computed. [2019-10-15 01:18:42,905 INFO L446 ceAbstractionStarter]: At program point L2249(line 2249) the Hoare annotation is: true [2019-10-15 01:18:42,905 INFO L443 ceAbstractionStarter]: For program point L2247-1(line 2247) no Hoare annotation was computed. [2019-10-15 01:18:42,905 INFO L446 ceAbstractionStarter]: At program point L2247(line 2247) the Hoare annotation is: true [2019-10-15 01:18:42,905 INFO L443 ceAbstractionStarter]: For program point L2248-1(line 2248) no Hoare annotation was computed. [2019-10-15 01:18:42,905 INFO L443 ceAbstractionStarter]: For program point L2243(lines 2243 2251) no Hoare annotation was computed. [2019-10-15 01:18:42,905 INFO L446 ceAbstractionStarter]: At program point setEmailEncryptionKeyENTRY(lines 2831 2846) the Hoare annotation is: true [2019-10-15 01:18:42,905 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 2831 2846) no Hoare annotation was computed. [2019-10-15 01:18:42,906 INFO L443 ceAbstractionStarter]: For program point L2838(lines 2838 2842) no Hoare annotation was computed. [2019-10-15 01:18:42,906 INFO L443 ceAbstractionStarter]: For program point L2838-2(lines 2831 2846) no Hoare annotation was computed. [2019-10-15 01:18:42,906 INFO L443 ceAbstractionStarter]: For program point L2835(lines 2835 2843) no Hoare annotation was computed. [2019-10-15 01:18:42,906 INFO L446 ceAbstractionStarter]: At program point setup_bobENTRY(lines 2179 2189) the Hoare annotation is: true [2019-10-15 01:18:42,906 INFO L443 ceAbstractionStarter]: For program point setup_bobFINAL(lines 2179 2189) no Hoare annotation was computed. [2019-10-15 01:18:42,906 INFO L446 ceAbstractionStarter]: At program point L2184(line 2184) the Hoare annotation is: true [2019-10-15 01:18:42,906 INFO L446 ceAbstractionStarter]: At program point L2184-1(line 2184) the Hoare annotation is: true [2019-10-15 01:18:42,906 INFO L443 ceAbstractionStarter]: For program point setup_bobEXIT(lines 2179 2189) no Hoare annotation was computed. [2019-10-15 01:18:42,906 INFO L443 ceAbstractionStarter]: For program point select_featuresEXIT(lines 127 133) no Hoare annotation was computed. [2019-10-15 01:18:42,906 INFO L446 ceAbstractionStarter]: At program point select_featuresFINAL(lines 127 133) the Hoare annotation is: true [2019-10-15 01:18:42,907 INFO L446 ceAbstractionStarter]: At program point L2174(line 2174) the Hoare annotation is: true [2019-10-15 01:18:42,907 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 2169 2178) no Hoare annotation was computed. [2019-10-15 01:18:42,907 INFO L446 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 2169 2178) the Hoare annotation is: true [2019-10-15 01:18:42,907 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 2169 2178) no Hoare annotation was computed. [2019-10-15 01:18:42,907 INFO L443 ceAbstractionStarter]: For program point L1241(lines 1241 1253) no Hoare annotation was computed. [2019-10-15 01:18:42,907 INFO L443 ceAbstractionStarter]: For program point L1229(lines 1229 1237) no Hoare annotation was computed. [2019-10-15 01:18:42,907 INFO L443 ceAbstractionStarter]: For program point L1225(lines 1225 1257) no Hoare annotation was computed. [2019-10-15 01:18:42,907 INFO L443 ceAbstractionStarter]: For program point L1217(lines 1217 1221) no Hoare annotation was computed. [2019-10-15 01:18:42,908 INFO L443 ceAbstractionStarter]: For program point L1226(lines 1226 1238) no Hoare annotation was computed. [2019-10-15 01:18:42,908 INFO L443 ceAbstractionStarter]: For program point L1247(lines 1247 1251) no Hoare annotation was computed. [2019-10-15 01:18:42,908 INFO L443 ceAbstractionStarter]: For program point L1214(lines 1214 1222) no Hoare annotation was computed. [2019-10-15 01:18:42,908 INFO L443 ceAbstractionStarter]: For program point L1210(lines 1210 1258) no Hoare annotation was computed. [2019-10-15 01:18:42,908 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressENTRY(lines 1206 1261) no Hoare annotation was computed. [2019-10-15 01:18:42,908 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 1206 1261) no Hoare annotation was computed. [2019-10-15 01:18:42,908 INFO L443 ceAbstractionStarter]: For program point L1244(lines 1244 1252) no Hoare annotation was computed. [2019-10-15 01:18:42,908 INFO L443 ceAbstractionStarter]: For program point L1211(lines 1211 1223) no Hoare annotation was computed. [2019-10-15 01:18:42,908 INFO L443 ceAbstractionStarter]: For program point L1240(lines 1240 1256) no Hoare annotation was computed. [2019-10-15 01:18:42,908 INFO L443 ceAbstractionStarter]: For program point L1240-1(lines 1206 1261) no Hoare annotation was computed. [2019-10-15 01:18:42,909 INFO L443 ceAbstractionStarter]: For program point L1232(lines 1232 1236) no Hoare annotation was computed. [2019-10-15 01:18:42,909 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeFINAL(lines 2111 2156) no Hoare annotation was computed. [2019-10-15 01:18:42,909 INFO L443 ceAbstractionStarter]: For program point L2131(lines 2131 2138) no Hoare annotation was computed. [2019-10-15 01:18:42,909 INFO L443 ceAbstractionStarter]: For program point L2125-1(lines 2125 2145) no Hoare annotation was computed. [2019-10-15 01:18:42,909 INFO L443 ceAbstractionStarter]: For program point L2125(lines 2125 2145) no Hoare annotation was computed. [2019-10-15 01:18:42,909 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 2111 2156) no Hoare annotation was computed. [2019-10-15 01:18:42,909 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 2111 2156) no Hoare annotation was computed. [2019-10-15 01:18:42,909 INFO L443 ceAbstractionStarter]: For program point L2816(lines 2816 2827) no Hoare annotation was computed. [2019-10-15 01:18:42,909 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 2812 2830) no Hoare annotation was computed. [2019-10-15 01:18:42,909 INFO L443 ceAbstractionStarter]: For program point L2820(lines 2820 2826) no Hoare annotation was computed. [2019-10-15 01:18:42,910 INFO L446 ceAbstractionStarter]: At program point getEmailEncryptionKeyENTRY(lines 2812 2830) the Hoare annotation is: true [2019-10-15 01:18:42,910 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyFINAL(lines 2812 2830) no Hoare annotation was computed. [2019-10-15 01:18:42,910 INFO L443 ceAbstractionStarter]: For program point L768(lines 768 780) no Hoare annotation was computed. [2019-10-15 01:18:42,910 INFO L443 ceAbstractionStarter]: For program point getClientNameENTRY(lines 759 784) no Hoare annotation was computed. [2019-10-15 01:18:42,910 INFO L443 ceAbstractionStarter]: For program point L764(lines 764 781) no Hoare annotation was computed. [2019-10-15 01:18:42,910 INFO L443 ceAbstractionStarter]: For program point getClientNameEXIT(lines 759 784) no Hoare annotation was computed. [2019-10-15 01:18:42,910 INFO L443 ceAbstractionStarter]: For program point getClientNameFINAL(lines 759 784) no Hoare annotation was computed. [2019-10-15 01:18:42,910 INFO L443 ceAbstractionStarter]: For program point L772(lines 772 779) no Hoare annotation was computed. [2019-10-15 01:18:42,910 INFO L443 ceAbstractionStarter]: For program point L333(line 333) no Hoare annotation was computed. [2019-10-15 01:18:42,910 INFO L443 ceAbstractionStarter]: For program point L333-1(line 333) no Hoare annotation was computed. [2019-10-15 01:18:42,911 INFO L443 ceAbstractionStarter]: For program point createClientEXIT(lines 326 340) no Hoare annotation was computed. [2019-10-15 01:18:42,911 INFO L443 ceAbstractionStarter]: For program point createClientENTRY(lines 326 340) no Hoare annotation was computed. [2019-10-15 01:18:42,911 INFO L443 ceAbstractionStarter]: For program point createClientFINAL(lines 326 340) no Hoare annotation was computed. [2019-10-15 01:18:42,911 INFO L446 ceAbstractionStarter]: At program point outgoing__wrappee__KeysENTRY(lines 201 212) the Hoare annotation is: true [2019-10-15 01:18:42,911 INFO L446 ceAbstractionStarter]: At program point L207(line 207) the Hoare annotation is: true [2019-10-15 01:18:42,911 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__KeysEXIT(lines 201 212) no Hoare annotation was computed. [2019-10-15 01:18:42,911 INFO L446 ceAbstractionStarter]: At program point L206(line 206) the Hoare annotation is: true [2019-10-15 01:18:42,911 INFO L446 ceAbstractionStarter]: At program point L207-1(line 207) the Hoare annotation is: true [2019-10-15 01:18:42,911 INFO L443 ceAbstractionStarter]: For program point L206-1(line 206) no Hoare annotation was computed. [2019-10-15 01:18:42,911 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__KeysFINAL(lines 201 212) no Hoare annotation was computed. [2019-10-15 01:18:42,912 INFO L443 ceAbstractionStarter]: For program point createEmailEXIT(lines 2546 2560) no Hoare annotation was computed. [2019-10-15 01:18:42,912 INFO L443 ceAbstractionStarter]: For program point L2554(line 2554) no Hoare annotation was computed. [2019-10-15 01:18:42,912 INFO L446 ceAbstractionStarter]: At program point L2553-1(line 2553) the Hoare annotation is: true [2019-10-15 01:18:42,912 INFO L446 ceAbstractionStarter]: At program point L2553(line 2553) the Hoare annotation is: true [2019-10-15 01:18:42,912 INFO L446 ceAbstractionStarter]: At program point createEmailENTRY(lines 2546 2560) the Hoare annotation is: true [2019-10-15 01:18:42,912 INFO L443 ceAbstractionStarter]: For program point createEmailFINAL(lines 2546 2560) no Hoare annotation was computed. [2019-10-15 01:18:42,912 INFO L443 ceAbstractionStarter]: For program point getEmailToFINAL(lines 2660 2678) no Hoare annotation was computed. [2019-10-15 01:18:42,912 INFO L443 ceAbstractionStarter]: For program point L2668(lines 2668 2674) no Hoare annotation was computed. [2019-10-15 01:18:42,913 INFO L443 ceAbstractionStarter]: For program point getEmailToEXIT(lines 2660 2678) no Hoare annotation was computed. [2019-10-15 01:18:42,913 INFO L443 ceAbstractionStarter]: For program point L2664(lines 2664 2675) no Hoare annotation was computed. [2019-10-15 01:18:42,913 INFO L446 ceAbstractionStarter]: At program point getEmailToENTRY(lines 2660 2678) the Hoare annotation is: true [2019-10-15 01:18:42,913 INFO L446 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 382 390) the Hoare annotation is: true [2019-10-15 01:18:42,913 INFO L443 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 382 390) no Hoare annotation was computed. [2019-10-15 01:18:42,913 INFO L443 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 382 390) no Hoare annotation was computed. [2019-10-15 01:18:42,913 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckFINAL(lines 2356 2367) no Hoare annotation was computed. [2019-10-15 01:18:42,913 INFO L443 ceAbstractionStarter]: For program point L2362(line 2362) no Hoare annotation was computed. [2019-10-15 01:18:42,914 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckEXIT(lines 2356 2367) no Hoare annotation was computed. [2019-10-15 01:18:42,914 INFO L443 ceAbstractionStarter]: For program point L2361(line 2361) no Hoare annotation was computed. [2019-10-15 01:18:42,914 INFO L443 ceAbstractionStarter]: For program point L2362-1(line 2362) no Hoare annotation was computed. [2019-10-15 01:18:42,914 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckENTRY(lines 2356 2367) no Hoare annotation was computed. [2019-10-15 01:18:42,914 INFO L443 ceAbstractionStarter]: For program point L817(lines 817 828) no Hoare annotation was computed. [2019-10-15 01:18:42,914 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 809 832) no Hoare annotation was computed. [2019-10-15 01:18:42,914 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 809 832) no Hoare annotation was computed. [2019-10-15 01:18:42,914 INFO L443 ceAbstractionStarter]: For program point L813(lines 813 829) no Hoare annotation was computed. [2019-10-15 01:18:42,914 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferFINAL(lines 809 832) no Hoare annotation was computed. [2019-10-15 01:18:42,915 INFO L443 ceAbstractionStarter]: For program point L821(lines 821 827) no Hoare annotation was computed. [2019-10-15 01:18:42,915 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__SignENTRY(lines 261 270) the Hoare annotation is: true [2019-10-15 01:18:42,915 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__SignEXIT(lines 261 270) no Hoare annotation was computed. [2019-10-15 01:18:42,915 INFO L446 ceAbstractionStarter]: At program point L266(line 266) the Hoare annotation is: true [2019-10-15 01:18:42,915 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__SignFINAL(lines 261 270) no Hoare annotation was computed. [2019-10-15 01:18:42,915 INFO L446 ceAbstractionStarter]: At program point isReadable__wrappee__KeysENTRY(lines 2508 2516) the Hoare annotation is: true [2019-10-15 01:18:42,915 INFO L443 ceAbstractionStarter]: For program point isReadable__wrappee__KeysFINAL(lines 2508 2516) no Hoare annotation was computed. [2019-10-15 01:18:42,915 INFO L443 ceAbstractionStarter]: For program point isReadable__wrappee__KeysEXIT(lines 2508 2516) no Hoare annotation was computed. [2019-10-15 01:18:42,915 INFO L446 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 2642 2657) the Hoare annotation is: true [2019-10-15 01:18:42,916 INFO L443 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 2642 2657) no Hoare annotation was computed. [2019-10-15 01:18:42,916 INFO L443 ceAbstractionStarter]: For program point L2649(lines 2649 2653) no Hoare annotation was computed. [2019-10-15 01:18:42,916 INFO L443 ceAbstractionStarter]: For program point L2646(lines 2646 2654) no Hoare annotation was computed. [2019-10-15 01:18:42,916 INFO L443 ceAbstractionStarter]: For program point L2649-2(lines 2642 2657) no Hoare annotation was computed. [2019-10-15 01:18:42,916 INFO L443 ceAbstractionStarter]: For program point L914-1(line 914) no Hoare annotation was computed. [2019-10-15 01:18:42,916 INFO L443 ceAbstractionStarter]: For program point L911(lines 911 921) no Hoare annotation was computed. [2019-10-15 01:18:42,916 INFO L443 ceAbstractionStarter]: For program point L908(line 908) no Hoare annotation was computed. [2019-10-15 01:18:42,916 INFO L443 ceAbstractionStarter]: For program point L908-1(line 908) no Hoare annotation was computed. [2019-10-15 01:18:42,916 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 900 924) no Hoare annotation was computed. [2019-10-15 01:18:42,917 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 900 924) no Hoare annotation was computed. [2019-10-15 01:18:42,917 INFO L443 ceAbstractionStarter]: For program point L914(line 914) no Hoare annotation was computed. [2019-10-15 01:18:42,917 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 900 924) no Hoare annotation was computed. [2019-10-15 01:18:42,917 INFO L443 ceAbstractionStarter]: For program point L2530-1(line 2530) no Hoare annotation was computed. [2019-10-15 01:18:42,917 INFO L443 ceAbstractionStarter]: For program point isReadableEXIT(lines 2517 2536) no Hoare annotation was computed. [2019-10-15 01:18:42,917 INFO L443 ceAbstractionStarter]: For program point L2525(lines 2525 2533) no Hoare annotation was computed. [2019-10-15 01:18:42,917 INFO L443 ceAbstractionStarter]: For program point L2523-1(line 2523) no Hoare annotation was computed. [2019-10-15 01:18:42,917 INFO L446 ceAbstractionStarter]: At program point L2523(line 2523) the Hoare annotation is: true [2019-10-15 01:18:42,917 INFO L446 ceAbstractionStarter]: At program point isReadableENTRY(lines 2517 2536) the Hoare annotation is: true [2019-10-15 01:18:42,918 INFO L443 ceAbstractionStarter]: For program point isReadableFINAL(lines 2517 2536) no Hoare annotation was computed. [2019-10-15 01:18:42,918 INFO L446 ceAbstractionStarter]: At program point L2530(line 2530) the Hoare annotation is: true [2019-10-15 01:18:42,918 INFO L446 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 2190 2199) the Hoare annotation is: true [2019-10-15 01:18:42,918 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 2190 2199) no Hoare annotation was computed. [2019-10-15 01:18:42,918 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 2190 2199) no Hoare annotation was computed. [2019-10-15 01:18:42,918 INFO L446 ceAbstractionStarter]: At program point L2195(line 2195) the Hoare annotation is: true [2019-10-15 01:18:42,918 INFO L443 ceAbstractionStarter]: For program point getClientIdFINAL(lines 1747 1770) no Hoare annotation was computed. [2019-10-15 01:18:42,918 INFO L443 ceAbstractionStarter]: For program point L1759(lines 1759 1765) no Hoare annotation was computed. [2019-10-15 01:18:42,918 INFO L443 ceAbstractionStarter]: For program point L1755(lines 1755 1766) no Hoare annotation was computed. [2019-10-15 01:18:42,919 INFO L446 ceAbstractionStarter]: At program point getClientIdENTRY(lines 1747 1770) the Hoare annotation is: true [2019-10-15 01:18:42,919 INFO L443 ceAbstractionStarter]: For program point L1751(lines 1751 1767) no Hoare annotation was computed. [2019-10-15 01:18:42,919 INFO L443 ceAbstractionStarter]: For program point getClientIdEXIT(lines 1747 1770) no Hoare annotation was computed. [2019-10-15 01:18:42,919 INFO L443 ceAbstractionStarter]: For program point deliverFINAL(lines 251 260) no Hoare annotation was computed. [2019-10-15 01:18:42,919 INFO L446 ceAbstractionStarter]: At program point deliverENTRY(lines 251 260) the Hoare annotation is: true [2019-10-15 01:18:42,919 INFO L443 ceAbstractionStarter]: For program point deliverEXIT(lines 251 260) no Hoare annotation was computed. [2019-10-15 01:18:42,919 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1403 1427) no Hoare annotation was computed. [2019-10-15 01:18:42,919 INFO L446 ceAbstractionStarter]: At program point L1417(line 1417) the Hoare annotation is: true [2019-10-15 01:18:42,920 INFO L443 ceAbstractionStarter]: For program point L1417-1(line 1417) no Hoare annotation was computed. [2019-10-15 01:18:42,920 INFO L443 ceAbstractionStarter]: For program point L1414(lines 1414 1424) no Hoare annotation was computed. [2019-10-15 01:18:42,920 INFO L446 ceAbstractionStarter]: At program point L1411(line 1411) the Hoare annotation is: true [2019-10-15 01:18:42,920 INFO L446 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 1403 1427) the Hoare annotation is: true [2019-10-15 01:18:42,920 INFO L443 ceAbstractionStarter]: For program point L1411-1(line 1411) no Hoare annotation was computed. [2019-10-15 01:18:42,920 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1403 1427) no Hoare annotation was computed. [2019-10-15 01:18:42,920 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__SignEXIT(lines 2475 2493) no Hoare annotation was computed. [2019-10-15 01:18:42,920 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__SignFINAL(lines 2475 2493) no Hoare annotation was computed. [2019-10-15 01:18:42,920 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__SignENTRY(lines 2475 2493) no Hoare annotation was computed. [2019-10-15 01:18:42,921 INFO L443 ceAbstractionStarter]: For program point L2487-1(line 2487) no Hoare annotation was computed. [2019-10-15 01:18:42,921 INFO L443 ceAbstractionStarter]: For program point L2487(line 2487) no Hoare annotation was computed. [2019-10-15 01:18:42,921 INFO L443 ceAbstractionStarter]: For program point L2484(line 2484) no Hoare annotation was computed. [2019-10-15 01:18:42,921 INFO L443 ceAbstractionStarter]: For program point L2483-1(line 2483) no Hoare annotation was computed. [2019-10-15 01:18:42,921 INFO L443 ceAbstractionStarter]: For program point L2483(line 2483) no Hoare annotation was computed. [2019-10-15 01:18:42,921 INFO L443 ceAbstractionStarter]: For program point initClientENTRY(lines 741 755) no Hoare annotation was computed. [2019-10-15 01:18:42,921 INFO L443 ceAbstractionStarter]: For program point L745(lines 745 752) no Hoare annotation was computed. [2019-10-15 01:18:42,921 INFO L443 ceAbstractionStarter]: For program point initClientFINAL(lines 741 755) no Hoare annotation was computed. [2019-10-15 01:18:42,922 INFO L443 ceAbstractionStarter]: For program point initClientEXIT(lines 741 755) no Hoare annotation was computed. [2019-10-15 01:18:42,922 INFO L443 ceAbstractionStarter]: For program point L2702(lines 2702 2714) no Hoare annotation was computed. [2019-10-15 01:18:42,922 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectFINAL(lines 2697 2717) no Hoare annotation was computed. [2019-10-15 01:18:42,922 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 2697 2717) no Hoare annotation was computed. [2019-10-15 01:18:42,922 INFO L443 ceAbstractionStarter]: For program point L2706(lines 2706 2713) no Hoare annotation was computed. [2019-10-15 01:18:42,922 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 2697 2717) no Hoare annotation was computed. [2019-10-15 01:18:42,922 INFO L446 ceAbstractionStarter]: At program point L479(line 479) the Hoare annotation is: true [2019-10-15 01:18:42,922 INFO L443 ceAbstractionStarter]: For program point L479-1(line 479) no Hoare annotation was computed. [2019-10-15 01:18:42,923 INFO L443 ceAbstractionStarter]: For program point L477(lines 477 491) no Hoare annotation was computed. [2019-10-15 01:18:42,923 INFO L443 ceAbstractionStarter]: For program point L477-1(lines 447 494) no Hoare annotation was computed. [2019-10-15 01:18:42,923 INFO L443 ceAbstractionStarter]: For program point L473(line 473) no Hoare annotation was computed. [2019-10-15 01:18:42,923 INFO L443 ceAbstractionStarter]: For program point verifyEXIT(lines 447 494) no Hoare annotation was computed. [2019-10-15 01:18:42,923 INFO L446 ceAbstractionStarter]: At program point verifyENTRY(lines 447 494) the Hoare annotation is: true [2019-10-15 01:18:42,923 INFO L446 ceAbstractionStarter]: At program point L484(line 484) the Hoare annotation is: true [2019-10-15 01:18:42,923 INFO L443 ceAbstractionStarter]: For program point L482(lines 482 488) no Hoare annotation was computed. [2019-10-15 01:18:42,923 INFO L446 ceAbstractionStarter]: At program point L480(line 480) the Hoare annotation is: true [2019-10-15 01:18:42,923 INFO L443 ceAbstractionStarter]: For program point L480-1(line 480) no Hoare annotation was computed. [2019-10-15 01:18:42,924 INFO L446 ceAbstractionStarter]: At program point L474(line 474) the Hoare annotation is: true [2019-10-15 01:18:42,924 INFO L443 ceAbstractionStarter]: For program point L474-1(line 474) no Hoare annotation was computed. [2019-10-15 01:18:42,924 INFO L443 ceAbstractionStarter]: For program point L464(lines 464 468) no Hoare annotation was computed. [2019-10-15 01:18:42,924 INFO L446 ceAbstractionStarter]: At program point L464-1(lines 460 471) the Hoare annotation is: true [2019-10-15 01:18:42,924 INFO L446 ceAbstractionStarter]: At program point L462(line 462) the Hoare annotation is: true [2019-10-15 01:18:42,924 INFO L443 ceAbstractionStarter]: For program point L462-1(line 462) no Hoare annotation was computed. [2019-10-15 01:18:42,924 INFO L443 ceAbstractionStarter]: For program point L460(lines 460 471) no Hoare annotation was computed. [2019-10-15 01:18:42,924 INFO L446 ceAbstractionStarter]: At program point L458(line 458) the Hoare annotation is: true [2019-10-15 01:18:42,925 INFO L443 ceAbstractionStarter]: For program point L458-1(line 458) no Hoare annotation was computed. [2019-10-15 01:18:42,925 INFO L443 ceAbstractionStarter]: For program point L2801(lines 2801 2805) no Hoare annotation was computed. [2019-10-15 01:18:42,925 INFO L443 ceAbstractionStarter]: For program point L2798(lines 2798 2806) no Hoare annotation was computed. [2019-10-15 01:18:42,925 INFO L443 ceAbstractionStarter]: For program point L2801-2(lines 2794 2809) no Hoare annotation was computed. [2019-10-15 01:18:42,925 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 2794 2809) no Hoare annotation was computed. [2019-10-15 01:18:42,925 INFO L446 ceAbstractionStarter]: At program point setEmailIsEncryptedENTRY(lines 2794 2809) the Hoare annotation is: true [2019-10-15 01:18:42,925 INFO L443 ceAbstractionStarter]: For program point initEmailEXIT(lines 2569 2583) no Hoare annotation was computed. [2019-10-15 01:18:42,925 INFO L443 ceAbstractionStarter]: For program point initEmailENTRY(lines 2569 2583) no Hoare annotation was computed. [2019-10-15 01:18:42,925 INFO L443 ceAbstractionStarter]: For program point L2573(lines 2573 2580) no Hoare annotation was computed. [2019-10-15 01:18:42,926 INFO L443 ceAbstractionStarter]: For program point initEmailFINAL(lines 2569 2583) no Hoare annotation was computed. [2019-10-15 01:18:42,926 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__VerifyENTRY(lines 271 281) the Hoare annotation is: true [2019-10-15 01:18:42,926 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__VerifyFINAL(lines 271 281) no Hoare annotation was computed. [2019-10-15 01:18:42,926 INFO L446 ceAbstractionStarter]: At program point L276(line 276) the Hoare annotation is: true [2019-10-15 01:18:42,926 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__VerifyEXIT(lines 271 281) no Hoare annotation was computed. [2019-10-15 01:18:42,926 INFO L446 ceAbstractionStarter]: At program point L276-1(line 276) the Hoare annotation is: true [2019-10-15 01:18:42,926 INFO L443 ceAbstractionStarter]: For program point getEmailBodyFINAL(lines 2736 2756) no Hoare annotation was computed. [2019-10-15 01:18:42,926 INFO L443 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 2736 2756) no Hoare annotation was computed. [2019-10-15 01:18:42,927 INFO L443 ceAbstractionStarter]: For program point L2745(lines 2745 2752) no Hoare annotation was computed. [2019-10-15 01:18:42,927 INFO L443 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 2736 2756) no Hoare annotation was computed. [2019-10-15 01:18:42,927 INFO L443 ceAbstractionStarter]: For program point L2741(lines 2741 2753) no Hoare annotation was computed. [2019-10-15 01:18:42,927 INFO L443 ceAbstractionStarter]: For program point L2894(lines 2894 2900) no Hoare annotation was computed. [2019-10-15 01:18:42,927 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 2886 2904) no Hoare annotation was computed. [2019-10-15 01:18:42,927 INFO L443 ceAbstractionStarter]: For program point L2890(lines 2890 2901) no Hoare annotation was computed. [2019-10-15 01:18:42,927 INFO L446 ceAbstractionStarter]: At program point getEmailSignKeyENTRY(lines 2886 2904) the Hoare annotation is: true [2019-10-15 01:18:42,927 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyFINAL(lines 2886 2904) no Hoare annotation was computed. [2019-10-15 01:18:42,927 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 2368 2379) no Hoare annotation was computed. [2019-10-15 01:18:42,928 INFO L446 ceAbstractionStarter]: At program point L2374(line 2374) the Hoare annotation is: true [2019-10-15 01:18:42,928 INFO L443 ceAbstractionStarter]: For program point L2373(line 2373) no Hoare annotation was computed. [2019-10-15 01:18:42,928 INFO L446 ceAbstractionStarter]: At program point L2374-1(line 2374) the Hoare annotation is: true [2019-10-15 01:18:42,928 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 2368 2379) the Hoare annotation is: true [2019-10-15 01:18:42,928 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 2368 2379) no Hoare annotation was computed. [2019-10-15 01:18:42,928 INFO L443 ceAbstractionStarter]: For program point L958(lines 958 974) no Hoare annotation was computed. [2019-10-15 01:18:42,928 INFO L443 ceAbstractionStarter]: For program point L985(lines 985 991) no Hoare annotation was computed. [2019-10-15 01:18:42,928 INFO L443 ceAbstractionStarter]: For program point L981(lines 981 992) no Hoare annotation was computed. [2019-10-15 01:18:42,928 INFO L443 ceAbstractionStarter]: For program point L977(lines 977 993) no Hoare annotation was computed. [2019-10-15 01:18:42,929 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 934 1002) no Hoare annotation was computed. [2019-10-15 01:18:42,929 INFO L443 ceAbstractionStarter]: For program point L938(lines 938 999) no Hoare annotation was computed. [2019-10-15 01:18:42,929 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 934 1002) no Hoare annotation was computed. [2019-10-15 01:18:42,929 INFO L443 ceAbstractionStarter]: For program point L957(lines 957 998) no Hoare annotation was computed. [2019-10-15 01:18:42,929 INFO L443 ceAbstractionStarter]: For program point L947(lines 947 953) no Hoare annotation was computed. [2019-10-15 01:18:42,929 INFO L443 ceAbstractionStarter]: For program point L976(lines 976 997) no Hoare annotation was computed. [2019-10-15 01:18:42,929 INFO L443 ceAbstractionStarter]: For program point L943(lines 943 954) no Hoare annotation was computed. [2019-10-15 01:18:42,929 INFO L443 ceAbstractionStarter]: For program point L939(lines 939 955) no Hoare annotation was computed. [2019-10-15 01:18:42,929 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasFINAL(lines 934 1002) no Hoare annotation was computed. [2019-10-15 01:18:42,930 INFO L443 ceAbstractionStarter]: For program point L966(lines 966 972) no Hoare annotation was computed. [2019-10-15 01:18:42,930 INFO L443 ceAbstractionStarter]: For program point L962(lines 962 973) no Hoare annotation was computed. [2019-10-15 01:18:42,930 INFO L443 ceAbstractionStarter]: For program point L2079(lines 2079 2099) no Hoare annotation was computed. [2019-10-15 01:18:42,930 INFO L443 ceAbstractionStarter]: For program point L2079-1(lines 2079 2099) no Hoare annotation was computed. [2019-10-15 01:18:42,930 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 2065 2110) no Hoare annotation was computed. [2019-10-15 01:18:42,930 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 2065 2110) no Hoare annotation was computed. [2019-10-15 01:18:42,930 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argFINAL(lines 2065 2110) no Hoare annotation was computed. [2019-10-15 01:18:42,930 INFO L443 ceAbstractionStarter]: For program point L2085(lines 2085 2092) no Hoare annotation was computed. [2019-10-15 01:18:42,930 INFO L446 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 1359 1382) the Hoare annotation is: true [2019-10-15 01:18:42,930 INFO L443 ceAbstractionStarter]: For program point L1371(lines 1371 1377) no Hoare annotation was computed. [2019-10-15 01:18:42,931 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1359 1382) no Hoare annotation was computed. [2019-10-15 01:18:42,931 INFO L443 ceAbstractionStarter]: For program point L1367(lines 1367 1378) no Hoare annotation was computed. [2019-10-15 01:18:42,931 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 1359 1382) no Hoare annotation was computed. [2019-10-15 01:18:42,931 INFO L443 ceAbstractionStarter]: For program point L1363(lines 1363 1379) no Hoare annotation was computed. [2019-10-15 01:18:42,931 INFO L443 ceAbstractionStarter]: For program point L1016(lines 1016 1022) no Hoare annotation was computed. [2019-10-15 01:18:42,931 INFO L443 ceAbstractionStarter]: For program point L1045(lines 1045 1066) no Hoare annotation was computed. [2019-10-15 01:18:42,931 INFO L443 ceAbstractionStarter]: For program point L1012(lines 1012 1023) no Hoare annotation was computed. [2019-10-15 01:18:42,931 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasFINAL(lines 1003 1071) no Hoare annotation was computed. [2019-10-15 01:18:42,931 INFO L443 ceAbstractionStarter]: For program point L1008(lines 1008 1024) no Hoare annotation was computed. [2019-10-15 01:18:42,931 INFO L443 ceAbstractionStarter]: For program point L1035(lines 1035 1041) no Hoare annotation was computed. [2019-10-15 01:18:42,931 INFO L443 ceAbstractionStarter]: For program point L1031(lines 1031 1042) no Hoare annotation was computed. [2019-10-15 01:18:42,932 INFO L443 ceAbstractionStarter]: For program point L1027(lines 1027 1043) no Hoare annotation was computed. [2019-10-15 01:18:42,932 INFO L443 ceAbstractionStarter]: For program point L1054(lines 1054 1060) no Hoare annotation was computed. [2019-10-15 01:18:42,932 INFO L443 ceAbstractionStarter]: For program point L1050(lines 1050 1061) no Hoare annotation was computed. [2019-10-15 01:18:42,932 INFO L443 ceAbstractionStarter]: For program point L1046(lines 1046 1062) no Hoare annotation was computed. [2019-10-15 01:18:42,932 INFO L443 ceAbstractionStarter]: For program point L1007(lines 1007 1068) no Hoare annotation was computed. [2019-10-15 01:18:42,932 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 1003 1071) no Hoare annotation was computed. [2019-10-15 01:18:42,932 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 1003 1071) no Hoare annotation was computed. [2019-10-15 01:18:42,932 INFO L443 ceAbstractionStarter]: For program point L1026(lines 1026 1067) no Hoare annotation was computed. [2019-10-15 01:18:42,932 INFO L443 ceAbstractionStarter]: For program point L2320(line 2320) no Hoare annotation was computed. [2019-10-15 01:18:42,932 INFO L443 ceAbstractionStarter]: For program point L2322-1(line 2322) no Hoare annotation was computed. [2019-10-15 01:18:42,933 INFO L446 ceAbstractionStarter]: At program point L2318(line 2318) the Hoare annotation is: true [2019-10-15 01:18:42,933 INFO L446 ceAbstractionStarter]: At program point L2319-1(line 2319) the Hoare annotation is: true [2019-10-15 01:18:42,933 INFO L446 ceAbstractionStarter]: At program point L2319(line 2319) the Hoare annotation is: true [2019-10-15 01:18:42,933 INFO L443 ceAbstractionStarter]: For program point L2318-1(line 2318) no Hoare annotation was computed. [2019-10-15 01:18:42,933 INFO L443 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 2310 2331) no Hoare annotation was computed. [2019-10-15 01:18:42,933 INFO L443 ceAbstractionStarter]: For program point L2325-1(line 2325) no Hoare annotation was computed. [2019-10-15 01:18:42,933 INFO L446 ceAbstractionStarter]: At program point L2325(line 2325) the Hoare annotation is: true [2019-10-15 01:18:42,933 INFO L446 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 2310 2331) the Hoare annotation is: true [2019-10-15 01:18:42,933 INFO L446 ceAbstractionStarter]: At program point L2322(line 2322) the Hoare annotation is: true [2019-10-15 01:18:42,934 INFO L443 ceAbstractionStarter]: For program point bobKeyAddFINAL(lines 2310 2331) no Hoare annotation was computed. [2019-10-15 01:18:42,934 INFO L446 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 2211 2220) the Hoare annotation is: true [2019-10-15 01:18:42,934 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 2211 2220) no Hoare annotation was computed. [2019-10-15 01:18:42,934 INFO L446 ceAbstractionStarter]: At program point L2216(line 2216) the Hoare annotation is: true [2019-10-15 01:18:42,934 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 2211 2220) no Hoare annotation was computed. [2019-10-15 01:18:42,934 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-10-15 01:18:42,934 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-10-15 01:18:42,934 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-10-15 01:18:42,934 INFO L443 ceAbstractionStarter]: For program point __utac_acc__EncryptForward_spec__1FINAL(lines 55 67) no Hoare annotation was computed. [2019-10-15 01:18:42,935 INFO L446 ceAbstractionStarter]: At program point L61(line 61) the Hoare annotation is: true [2019-10-15 01:18:42,935 INFO L443 ceAbstractionStarter]: For program point __utac_acc__EncryptForward_spec__1EXIT(lines 55 67) no Hoare annotation was computed. [2019-10-15 01:18:42,935 INFO L443 ceAbstractionStarter]: For program point L61-1(line 61) no Hoare annotation was computed. [2019-10-15 01:18:42,935 INFO L446 ceAbstractionStarter]: At program point __utac_acc__EncryptForward_spec__1ENTRY(lines 55 67) the Hoare annotation is: true [2019-10-15 01:18:42,935 INFO L446 ceAbstractionStarter]: At program point L86(line 86) the Hoare annotation is: true [2019-10-15 01:18:42,935 INFO L443 ceAbstractionStarter]: For program point L82(lines 82 88) no Hoare annotation was computed. [2019-10-15 01:18:42,935 INFO L446 ceAbstractionStarter]: At program point L80(line 80) the Hoare annotation is: true [2019-10-15 01:18:42,935 INFO L443 ceAbstractionStarter]: For program point L80-1(line 80) no Hoare annotation was computed. [2019-10-15 01:18:42,935 INFO L443 ceAbstractionStarter]: For program point L78(lines 78 91) no Hoare annotation was computed. [2019-10-15 01:18:42,935 INFO L443 ceAbstractionStarter]: For program point L78-1(lines 68 94) no Hoare annotation was computed. [2019-10-15 01:18:42,936 INFO L443 ceAbstractionStarter]: For program point __utac_acc__EncryptForward_spec__2EXIT(lines 68 94) no Hoare annotation was computed. [2019-10-15 01:18:42,936 INFO L446 ceAbstractionStarter]: At program point __utac_acc__EncryptForward_spec__2ENTRY(lines 68 94) the Hoare annotation is: true [2019-10-15 01:18:42,936 INFO L443 ceAbstractionStarter]: For program point L2385(line 2385) no Hoare annotation was computed. [2019-10-15 01:18:42,936 INFO L446 ceAbstractionStarter]: At program point L2386-1(line 2386) the Hoare annotation is: true [2019-10-15 01:18:42,936 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 2380 2391) no Hoare annotation was computed. [2019-10-15 01:18:42,936 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 2380 2391) the Hoare annotation is: true [2019-10-15 01:18:42,936 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 2380 2391) no Hoare annotation was computed. [2019-10-15 01:18:42,936 INFO L446 ceAbstractionStarter]: At program point L2386(line 2386) the Hoare annotation is: true [2019-10-15 01:18:42,936 INFO L443 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 2623 2641) no Hoare annotation was computed. [2019-10-15 01:18:42,936 INFO L443 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 2623 2641) no Hoare annotation was computed. [2019-10-15 01:18:42,937 INFO L446 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 2623 2641) the Hoare annotation is: true [2019-10-15 01:18:42,937 INFO L443 ceAbstractionStarter]: For program point L2631(lines 2631 2637) no Hoare annotation was computed. [2019-10-15 01:18:42,937 INFO L443 ceAbstractionStarter]: For program point L2627(lines 2627 2638) no Hoare annotation was computed. [2019-10-15 01:18:42,937 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1383 1402) no Hoare annotation was computed. [2019-10-15 01:18:42,937 INFO L443 ceAbstractionStarter]: For program point L1393(lines 1393 1397) no Hoare annotation was computed. [2019-10-15 01:18:42,937 INFO L446 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 1383 1402) the Hoare annotation is: true [2019-10-15 01:18:42,937 INFO L443 ceAbstractionStarter]: For program point L1393-2(lines 1383 1402) no Hoare annotation was computed. [2019-10-15 01:18:42,937 INFO L443 ceAbstractionStarter]: For program point L1390(lines 1390 1398) no Hoare annotation was computed. [2019-10-15 01:18:42,937 INFO L443 ceAbstractionStarter]: For program point L1387(lines 1387 1399) no Hoare annotation was computed. [2019-10-15 01:18:42,937 INFO L443 ceAbstractionStarter]: For program point queueFINAL(lines 354 363) no Hoare annotation was computed. [2019-10-15 01:18:42,938 INFO L443 ceAbstractionStarter]: For program point queueENTRY(lines 354 363) no Hoare annotation was computed. [2019-10-15 01:18:42,938 INFO L443 ceAbstractionStarter]: For program point queueEXIT(lines 354 363) no Hoare annotation was computed. [2019-10-15 01:18:42,938 INFO L443 ceAbstractionStarter]: For program point L1781(lines 1781 1785) no Hoare annotation was computed. [2019-10-15 01:18:42,938 INFO L443 ceAbstractionStarter]: For program point L1781-2(lines 1771 1790) no Hoare annotation was computed. [2019-10-15 01:18:42,938 INFO L443 ceAbstractionStarter]: For program point L1778(lines 1778 1786) no Hoare annotation was computed. [2019-10-15 01:18:42,938 INFO L443 ceAbstractionStarter]: For program point L1775(lines 1775 1787) no Hoare annotation was computed. [2019-10-15 01:18:42,938 INFO L443 ceAbstractionStarter]: For program point setClientIdEXIT(lines 1771 1790) no Hoare annotation was computed. [2019-10-15 01:18:42,938 INFO L446 ceAbstractionStarter]: At program point setClientIdENTRY(lines 1771 1790) the Hoare annotation is: true [2019-10-15 01:18:42,938 INFO L443 ceAbstractionStarter]: For program point L2464(line 2464) no Hoare annotation was computed. [2019-10-15 01:18:42,938 INFO L443 ceAbstractionStarter]: For program point L2465(line 2465) no Hoare annotation was computed. [2019-10-15 01:18:42,939 INFO L443 ceAbstractionStarter]: For program point L2464-1(line 2464) no Hoare annotation was computed. [2019-10-15 01:18:42,939 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__EncryptFINAL(lines 2456 2474) no Hoare annotation was computed. [2019-10-15 01:18:42,939 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__EncryptEXIT(lines 2456 2474) no Hoare annotation was computed. [2019-10-15 01:18:42,939 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__EncryptENTRY(lines 2456 2474) no Hoare annotation was computed. [2019-10-15 01:18:42,939 INFO L443 ceAbstractionStarter]: For program point L2468(line 2468) no Hoare annotation was computed. [2019-10-15 01:18:42,939 INFO L443 ceAbstractionStarter]: For program point L2468-1(line 2468) no Hoare annotation was computed. [2019-10-15 01:18:42,939 INFO L443 ceAbstractionStarter]: For program point L1952(lines 1925 1953) no Hoare annotation was computed. [2019-10-15 01:18:42,939 INFO L443 ceAbstractionStarter]: For program point L1945(line 1945) no Hoare annotation was computed. [2019-10-15 01:18:42,939 INFO L443 ceAbstractionStarter]: For program point L1945-1(line 1945) no Hoare annotation was computed. [2019-10-15 01:18:42,939 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 1900 1959) no Hoare annotation was computed. [2019-10-15 01:18:42,940 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 1900 1959) no Hoare annotation was computed. [2019-10-15 01:18:42,940 INFO L443 ceAbstractionStarter]: For program point L1932(lines 1932 1936) no Hoare annotation was computed. [2019-10-15 01:18:42,940 INFO L443 ceAbstractionStarter]: For program point L1932-1(lines 1932 1936) no Hoare annotation was computed. [2019-10-15 01:18:42,940 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 1900 1959) no Hoare annotation was computed. [2019-10-15 01:18:42,940 INFO L443 ceAbstractionStarter]: For program point L1927(line 1927) no Hoare annotation was computed. [2019-10-15 01:18:42,940 INFO L443 ceAbstractionStarter]: For program point L1926-2(lines 1926 1951) no Hoare annotation was computed. [2019-10-15 01:18:42,940 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 2402 2411) no Hoare annotation was computed. [2019-10-15 01:18:42,940 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 2402 2411) no Hoare annotation was computed. [2019-10-15 01:18:42,940 INFO L446 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 2402 2411) the Hoare annotation is: true [2019-10-15 01:18:42,940 INFO L443 ceAbstractionStarter]: For program point valid_productEXIT(lines 141 149) no Hoare annotation was computed. [2019-10-15 01:18:42,941 INFO L446 ceAbstractionStarter]: At program point valid_productENTRY(lines 141 149) the Hoare annotation is: true [2019-10-15 01:18:42,941 INFO L443 ceAbstractionStarter]: For program point valid_productFINAL(lines 141 149) no Hoare annotation was computed. [2019-10-15 01:18:42,941 INFO L443 ceAbstractionStarter]: For program point isSignedEXIT(lines 2849 2867) no Hoare annotation was computed. [2019-10-15 01:18:42,941 INFO L446 ceAbstractionStarter]: At program point isSignedENTRY(lines 2849 2867) the Hoare annotation is: true [2019-10-15 01:18:42,941 INFO L443 ceAbstractionStarter]: For program point isSignedFINAL(lines 2849 2867) no Hoare annotation was computed. [2019-10-15 01:18:42,941 INFO L443 ceAbstractionStarter]: For program point L2857(lines 2857 2863) no Hoare annotation was computed. [2019-10-15 01:18:42,941 INFO L443 ceAbstractionStarter]: For program point L2853(lines 2853 2864) no Hoare annotation was computed. [2019-10-15 01:18:42,941 INFO L446 ceAbstractionStarter]: At program point L193(line 193) the Hoare annotation is: true [2019-10-15 01:18:42,941 INFO L443 ceAbstractionStarter]: For program point L193-1(line 193) no Hoare annotation was computed. [2019-10-15 01:18:42,941 INFO L446 ceAbstractionStarter]: At program point mailENTRY(lines 186 200) the Hoare annotation is: true [2019-10-15 01:18:42,942 INFO L443 ceAbstractionStarter]: For program point mailEXIT(lines 186 200) no Hoare annotation was computed. [2019-10-15 01:18:42,942 INFO L443 ceAbstractionStarter]: For program point mailFINAL(lines 186 200) no Hoare annotation was computed. [2019-10-15 01:18:42,942 INFO L446 ceAbstractionStarter]: At program point L196(line 196) the Hoare annotation is: true [2019-10-15 01:18:42,942 INFO L446 ceAbstractionStarter]: At program point L195(line 195) the Hoare annotation is: true [2019-10-15 01:18:42,942 INFO L443 ceAbstractionStarter]: For program point L195-1(line 195) no Hoare annotation was computed. [2019-10-15 01:18:42,942 INFO L443 ceAbstractionStarter]: For program point L400(lines 400 410) no Hoare annotation was computed. [2019-10-15 01:18:42,942 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 391 415) no Hoare annotation was computed. [2019-10-15 01:18:42,942 INFO L446 ceAbstractionStarter]: At program point isKeyPairValidENTRY(lines 391 415) the Hoare annotation is: true [2019-10-15 01:18:42,942 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidFINAL(lines 391 415) no Hoare annotation was computed. [2019-10-15 01:18:42,943 INFO L443 ceAbstractionStarter]: For program point L404(lines 404 409) no Hoare annotation was computed. [2019-10-15 01:18:42,943 INFO L446 ceAbstractionStarter]: At program point signENTRY(lines 426 446) the Hoare annotation is: true [2019-10-15 01:18:42,943 INFO L446 ceAbstractionStarter]: At program point L432(line 432) the Hoare annotation is: true [2019-10-15 01:18:42,943 INFO L443 ceAbstractionStarter]: For program point L432-1(line 432) no Hoare annotation was computed. [2019-10-15 01:18:42,943 INFO L443 ceAbstractionStarter]: For program point signEXIT(lines 426 446) no Hoare annotation was computed. [2019-10-15 01:18:42,943 INFO L446 ceAbstractionStarter]: At program point L441(line 441) the Hoare annotation is: true [2019-10-15 01:18:42,943 INFO L443 ceAbstractionStarter]: For program point signFINAL(lines 426 446) no Hoare annotation was computed. [2019-10-15 01:18:42,943 INFO L446 ceAbstractionStarter]: At program point L441-1(line 441) the Hoare annotation is: true [2019-10-15 01:18:42,943 INFO L443 ceAbstractionStarter]: For program point L435(lines 435 439) no Hoare annotation was computed. [2019-10-15 01:18:42,943 INFO L443 ceAbstractionStarter]: For program point L2609(lines 2609 2617) no Hoare annotation was computed. [2019-10-15 01:18:42,944 INFO L443 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 2605 2620) no Hoare annotation was computed. [2019-10-15 01:18:42,944 INFO L443 ceAbstractionStarter]: For program point L2612(lines 2612 2616) no Hoare annotation was computed. [2019-10-15 01:18:42,944 INFO L443 ceAbstractionStarter]: For program point L2612-2(lines 2605 2620) no Hoare annotation was computed. [2019-10-15 01:18:42,944 INFO L443 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 2605 2620) no Hoare annotation was computed. [2019-10-15 01:18:42,944 INFO L446 ceAbstractionStarter]: At program point mainENTRY(lines 2289 2309) the Hoare annotation is: true [2019-10-15 01:18:42,944 INFO L446 ceAbstractionStarter]: At program point L2301-1(line 2301) the Hoare annotation is: true [2019-10-15 01:18:42,944 INFO L446 ceAbstractionStarter]: At program point L2301(line 2301) the Hoare annotation is: true [2019-10-15 01:18:42,944 INFO L443 ceAbstractionStarter]: For program point L2299-1(lines 2299 2306) no Hoare annotation was computed. [2019-10-15 01:18:42,944 INFO L443 ceAbstractionStarter]: For program point L2299(lines 2299 2306) no Hoare annotation was computed. [2019-10-15 01:18:42,944 INFO L446 ceAbstractionStarter]: At program point L2296(line 2296) the Hoare annotation is: true [2019-10-15 01:18:42,945 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 2289 2309) no Hoare annotation was computed. [2019-10-15 01:18:42,945 INFO L443 ceAbstractionStarter]: For program point L2297(line 2297) no Hoare annotation was computed. [2019-10-15 01:18:42,945 INFO L446 ceAbstractionStarter]: At program point L2295-1(line 2295) the Hoare annotation is: true [2019-10-15 01:18:42,945 INFO L446 ceAbstractionStarter]: At program point L2295(line 2295) the Hoare annotation is: true [2019-10-15 01:18:42,945 INFO L443 ceAbstractionStarter]: For program point mainFINAL(lines 2289 2309) no Hoare annotation was computed. [2019-10-15 01:18:42,945 INFO L443 ceAbstractionStarter]: For program point L2590(lines 2590 2601) no Hoare annotation was computed. [2019-10-15 01:18:42,945 INFO L443 ceAbstractionStarter]: For program point getEmailIdFINAL(lines 2586 2604) no Hoare annotation was computed. [2019-10-15 01:18:42,945 INFO L443 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 2586 2604) no Hoare annotation was computed. [2019-10-15 01:18:42,945 INFO L443 ceAbstractionStarter]: For program point getEmailIdENTRY(lines 2586 2604) no Hoare annotation was computed. [2019-10-15 01:18:42,945 INFO L443 ceAbstractionStarter]: For program point L2594(lines 2594 2600) no Hoare annotation was computed. [2019-10-15 01:18:42,946 INFO L443 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 2200 2210) no Hoare annotation was computed. [2019-10-15 01:18:42,946 INFO L446 ceAbstractionStarter]: At program point L2205-1(line 2205) the Hoare annotation is: true [2019-10-15 01:18:42,946 INFO L446 ceAbstractionStarter]: At program point L2205(line 2205) the Hoare annotation is: true [2019-10-15 01:18:42,946 INFO L446 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 2200 2210) the Hoare annotation is: true [2019-10-15 01:18:42,946 INFO L443 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 2200 2210) no Hoare annotation was computed. [2019-10-15 01:18:42,946 INFO L443 ceAbstractionStarter]: For program point L2449-1(line 2449) no Hoare annotation was computed. [2019-10-15 01:18:42,946 INFO L443 ceAbstractionStarter]: For program point L2449(line 2449) no Hoare annotation was computed. [2019-10-15 01:18:42,946 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__KeysENTRY(lines 2428 2455) no Hoare annotation was computed. [2019-10-15 01:18:42,946 INFO L443 ceAbstractionStarter]: For program point L2446(line 2446) no Hoare annotation was computed. [2019-10-15 01:18:42,946 INFO L443 ceAbstractionStarter]: For program point L2446-1(line 2446) no Hoare annotation was computed. [2019-10-15 01:18:42,947 INFO L443 ceAbstractionStarter]: For program point L2443-1(line 2443) no Hoare annotation was computed. [2019-10-15 01:18:42,947 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__KeysEXIT(lines 2428 2455) no Hoare annotation was computed. [2019-10-15 01:18:42,947 INFO L443 ceAbstractionStarter]: For program point L2443(line 2443) no Hoare annotation was computed. [2019-10-15 01:18:42,947 INFO L443 ceAbstractionStarter]: For program point L2440(line 2440) no Hoare annotation was computed. [2019-10-15 01:18:42,947 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__KeysFINAL(lines 2428 2455) no Hoare annotation was computed. [2019-10-15 01:18:42,947 INFO L443 ceAbstractionStarter]: For program point L2440-1(line 2440) no Hoare annotation was computed. [2019-10-15 01:18:42,947 INFO L443 ceAbstractionStarter]: For program point L1712(lines 1712 1718) no Hoare annotation was computed. [2019-10-15 01:18:42,947 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverFINAL(lines 1700 1723) no Hoare annotation was computed. [2019-10-15 01:18:42,947 INFO L443 ceAbstractionStarter]: For program point L1708(lines 1708 1719) no Hoare annotation was computed. [2019-10-15 01:18:42,947 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 1700 1723) no Hoare annotation was computed. [2019-10-15 01:18:42,948 INFO L443 ceAbstractionStarter]: For program point L1704(lines 1704 1720) no Hoare annotation was computed. [2019-10-15 01:18:42,948 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverENTRY(lines 1700 1723) no Hoare annotation was computed. [2019-10-15 01:18:42,948 INFO L443 ceAbstractionStarter]: For program point incomingFINAL(lines 282 325) no Hoare annotation was computed. [2019-10-15 01:18:42,948 INFO L446 ceAbstractionStarter]: At program point incomingENTRY(lines 282 325) the Hoare annotation is: true [2019-10-15 01:18:42,948 INFO L446 ceAbstractionStarter]: At program point L308(line 308) the Hoare annotation is: true [2019-10-15 01:18:42,948 INFO L446 ceAbstractionStarter]: At program point L308-1(line 308) the Hoare annotation is: true [2019-10-15 01:18:42,948 INFO L443 ceAbstractionStarter]: For program point L306(lines 306 313) no Hoare annotation was computed. [2019-10-15 01:18:42,948 INFO L446 ceAbstractionStarter]: At program point L304(line 304) the Hoare annotation is: true [2019-10-15 01:18:42,948 INFO L443 ceAbstractionStarter]: For program point L304-1(line 304) no Hoare annotation was computed. [2019-10-15 01:18:42,948 INFO L443 ceAbstractionStarter]: For program point L294(line 294) no Hoare annotation was computed. [2019-10-15 01:18:42,949 INFO L443 ceAbstractionStarter]: For program point incomingEXIT(lines 282 325) no Hoare annotation was computed. [2019-10-15 01:18:42,949 INFO L446 ceAbstractionStarter]: At program point L303(line 303) the Hoare annotation is: true [2019-10-15 01:18:42,949 INFO L443 ceAbstractionStarter]: For program point L303-1(line 303) no Hoare annotation was computed. [2019-10-15 01:18:42,949 INFO L443 ceAbstractionStarter]: For program point L301(lines 301 316) no Hoare annotation was computed. [2019-10-15 01:18:42,949 INFO L446 ceAbstractionStarter]: At program point L299(line 299) the Hoare annotation is: true [2019-10-15 01:18:42,949 INFO L443 ceAbstractionStarter]: For program point L299-1(line 299) no Hoare annotation was computed. [2019-10-15 01:18:42,949 INFO L443 ceAbstractionStarter]: For program point L297(lines 297 319) no Hoare annotation was computed. [2019-10-15 01:18:42,949 INFO L446 ceAbstractionStarter]: At program point L297-1(lines 297 319) the Hoare annotation is: true [2019-10-15 01:18:42,949 INFO L446 ceAbstractionStarter]: At program point L293(line 293) the Hoare annotation is: true [2019-10-15 01:18:42,950 INFO L446 ceAbstractionStarter]: At program point L293-1(line 293) the Hoare annotation is: true [2019-10-15 01:18:42,950 INFO L446 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 2392 2401) the Hoare annotation is: true [2019-10-15 01:18:42,950 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 2392 2401) no Hoare annotation was computed. [2019-10-15 01:18:42,950 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 2392 2401) no Hoare annotation was computed. [2019-10-15 01:18:42,950 INFO L446 ceAbstractionStarter]: At program point L564(lines 551 706) the Hoare annotation is: true [2019-10-15 01:18:42,950 INFO L446 ceAbstractionStarter]: At program point L688(line 688) the Hoare annotation is: true [2019-10-15 01:18:42,950 INFO L443 ceAbstractionStarter]: For program point L688-1(line 688) no Hoare annotation was computed. [2019-10-15 01:18:42,950 INFO L443 ceAbstractionStarter]: For program point L622(lines 622 626) no Hoare annotation was computed. [2019-10-15 01:18:42,950 INFO L446 ceAbstractionStarter]: At program point L589(lines 576 704) the Hoare annotation is: true [2019-10-15 01:18:42,950 INFO L443 ceAbstractionStarter]: For program point L647(lines 647 651) no Hoare annotation was computed. [2019-10-15 01:18:42,951 INFO L443 ceAbstractionStarter]: For program point L672(lines 672 679) no Hoare annotation was computed. [2019-10-15 01:18:42,951 INFO L446 ceAbstractionStarter]: At program point L557(line 557) the Hoare annotation is: true [2019-10-15 01:18:42,951 INFO L443 ceAbstractionStarter]: For program point L557-1(line 557) no Hoare annotation was computed. [2019-10-15 01:18:42,951 INFO L446 ceAbstractionStarter]: At program point L681(lines 668 697) the Hoare annotation is: true [2019-10-15 01:18:42,951 INFO L446 ceAbstractionStarter]: At program point L582(line 582) the Hoare annotation is: true [2019-10-15 01:18:42,951 INFO L443 ceAbstractionStarter]: For program point L582-1(line 582) no Hoare annotation was computed. [2019-10-15 01:18:42,951 INFO L443 ceAbstractionStarter]: For program point testEXIT(lines 504 715) no Hoare annotation was computed. [2019-10-15 01:18:42,951 INFO L446 ceAbstractionStarter]: At program point testENTRY(lines 504 715) the Hoare annotation is: true [2019-10-15 01:18:42,951 INFO L443 ceAbstractionStarter]: For program point testFINAL(lines 504 715) no Hoare annotation was computed. [2019-10-15 01:18:42,952 INFO L446 ceAbstractionStarter]: At program point L674(line 674) the Hoare annotation is: true [2019-10-15 01:18:42,952 INFO L443 ceAbstractionStarter]: For program point L674-1(line 674) no Hoare annotation was computed. [2019-10-15 01:18:42,952 INFO L443 ceAbstractionStarter]: For program point L608(lines 608 615) no Hoare annotation was computed. [2019-10-15 01:18:42,952 INFO L446 ceAbstractionStarter]: At program point L575(lines 565 705) the Hoare annotation is: true [2019-10-15 01:18:42,952 INFO L443 ceAbstractionStarter]: For program point L633(lines 633 640) no Hoare annotation was computed. [2019-10-15 01:18:42,952 INFO L443 ceAbstractionStarter]: For program point L658(lines 658 665) no Hoare annotation was computed. [2019-10-15 01:18:42,952 INFO L446 ceAbstractionStarter]: At program point L617(lines 604 702) the Hoare annotation is: true [2019-10-15 01:18:42,952 INFO L443 ceAbstractionStarter]: For program point L551(lines 551 706) no Hoare annotation was computed. [2019-10-15 01:18:42,952 INFO L446 ceAbstractionStarter]: At program point L708(lines 542 709) the Hoare annotation is: true [2019-10-15 01:18:42,953 INFO L446 ceAbstractionStarter]: At program point L642(lines 629 700) the Hoare annotation is: true [2019-10-15 01:18:42,953 INFO L446 ceAbstractionStarter]: At program point L667(lines 654 698) the Hoare annotation is: true [2019-10-15 01:18:42,953 INFO L446 ceAbstractionStarter]: At program point L610(line 610) the Hoare annotation is: true [2019-10-15 01:18:42,953 INFO L443 ceAbstractionStarter]: For program point L610-1(line 610) no Hoare annotation was computed. [2019-10-15 01:18:42,953 INFO L443 ceAbstractionStarter]: For program point L544(lines 543 707) no Hoare annotation was computed. [2019-10-15 01:18:42,953 INFO L446 ceAbstractionStarter]: At program point L635(line 635) the Hoare annotation is: true [2019-10-15 01:18:42,953 INFO L443 ceAbstractionStarter]: For program point L635-1(line 635) no Hoare annotation was computed. [2019-10-15 01:18:42,953 INFO L443 ceAbstractionStarter]: For program point L569(lines 569 573) no Hoare annotation was computed. [2019-10-15 01:18:42,953 INFO L446 ceAbstractionStarter]: At program point L660(line 660) the Hoare annotation is: true [2019-10-15 01:18:42,953 INFO L443 ceAbstractionStarter]: For program point L660-1(line 660) no Hoare annotation was computed. [2019-10-15 01:18:42,954 INFO L443 ceAbstractionStarter]: For program point L594(lines 594 601) no Hoare annotation was computed. [2019-10-15 01:18:42,954 INFO L443 ceAbstractionStarter]: For program point L545(lines 545 549) no Hoare annotation was computed. [2019-10-15 01:18:42,954 INFO L446 ceAbstractionStarter]: At program point L603(lines 590 703) the Hoare annotation is: true [2019-10-15 01:18:42,954 INFO L446 ceAbstractionStarter]: At program point L628(lines 618 701) the Hoare annotation is: true [2019-10-15 01:18:42,954 INFO L443 ceAbstractionStarter]: For program point L686(lines 686 693) no Hoare annotation was computed. [2019-10-15 01:18:42,954 INFO L446 ceAbstractionStarter]: At program point L653(lines 643 699) the Hoare annotation is: true [2019-10-15 01:18:42,954 INFO L446 ceAbstractionStarter]: At program point L686-1(lines 543 707) the Hoare annotation is: true [2019-10-15 01:18:42,954 INFO L446 ceAbstractionStarter]: At program point L596(line 596) the Hoare annotation is: true [2019-10-15 01:18:42,954 INFO L443 ceAbstractionStarter]: For program point L596-1(line 596) no Hoare annotation was computed. [2019-10-15 01:18:42,955 INFO L443 ceAbstractionStarter]: For program point L555(lines 555 562) no Hoare annotation was computed. [2019-10-15 01:18:42,955 INFO L443 ceAbstractionStarter]: For program point L580(lines 580 587) no Hoare annotation was computed. [2019-10-15 01:18:42,955 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1289 1308) no Hoare annotation was computed. [2019-10-15 01:18:42,955 INFO L443 ceAbstractionStarter]: For program point L1299(lines 1299 1303) no Hoare annotation was computed. [2019-10-15 01:18:42,955 INFO L443 ceAbstractionStarter]: For program point L1299-2(lines 1289 1308) no Hoare annotation was computed. [2019-10-15 01:18:42,955 INFO L443 ceAbstractionStarter]: For program point L1296(lines 1296 1304) no Hoare annotation was computed. [2019-10-15 01:18:42,955 INFO L443 ceAbstractionStarter]: For program point L1293(lines 1293 1305) no Hoare annotation was computed. [2019-10-15 01:18:42,955 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseENTRY(lines 1289 1308) no Hoare annotation was computed. [2019-10-15 01:18:42,955 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeENTRY(lines 880 899) no Hoare annotation was computed. [2019-10-15 01:18:42,956 INFO L443 ceAbstractionStarter]: For program point L890(lines 890 894) no Hoare annotation was computed. [2019-10-15 01:18:42,956 INFO L443 ceAbstractionStarter]: For program point L890-2(lines 880 899) no Hoare annotation was computed. [2019-10-15 01:18:42,956 INFO L443 ceAbstractionStarter]: For program point L887(lines 887 895) no Hoare annotation was computed. [2019-10-15 01:18:42,956 INFO L443 ceAbstractionStarter]: For program point L884(lines 884 896) no Hoare annotation was computed. [2019-10-15 01:18:42,956 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 880 899) no Hoare annotation was computed. [2019-10-15 01:18:42,956 INFO L443 ceAbstractionStarter]: For program point L1441(lines 1441 1487) no Hoare annotation was computed. [2019-10-15 01:18:42,956 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1437 1490) no Hoare annotation was computed. [2019-10-15 01:18:42,956 INFO L443 ceAbstractionStarter]: For program point L1470(lines 1470 1481) no Hoare annotation was computed. [2019-10-15 01:18:42,956 INFO L443 ceAbstractionStarter]: For program point L1460(lines 1460 1466) no Hoare annotation was computed. [2019-10-15 01:18:42,956 INFO L443 ceAbstractionStarter]: For program point L1456(lines 1456 1467) no Hoare annotation was computed. [2019-10-15 01:18:42,956 INFO L443 ceAbstractionStarter]: For program point L1446(lines 1446 1452) no Hoare annotation was computed. [2019-10-15 01:18:42,957 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 1437 1490) no Hoare annotation was computed. [2019-10-15 01:18:42,957 INFO L443 ceAbstractionStarter]: For program point L1442(lines 1442 1453) no Hoare annotation was computed. [2019-10-15 01:18:42,957 INFO L443 ceAbstractionStarter]: For program point L1469(lines 1469 1485) no Hoare annotation was computed. [2019-10-15 01:18:42,957 INFO L446 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 1437 1490) the Hoare annotation is: true [2019-10-15 01:18:42,957 INFO L443 ceAbstractionStarter]: For program point L1455(lines 1455 1486) no Hoare annotation was computed. [2019-10-15 01:18:42,957 INFO L443 ceAbstractionStarter]: For program point L1474(lines 1474 1480) no Hoare annotation was computed. [2019-10-15 01:18:42,957 INFO L446 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 1491 1534) the Hoare annotation is: true [2019-10-15 01:18:42,957 INFO L443 ceAbstractionStarter]: For program point L1499(lines 1499 1503) no Hoare annotation was computed. [2019-10-15 01:18:42,957 INFO L443 ceAbstractionStarter]: For program point L1495(lines 1495 1531) no Hoare annotation was computed. [2019-10-15 01:18:42,957 INFO L443 ceAbstractionStarter]: For program point L1518(lines 1518 1526) no Hoare annotation was computed. [2019-10-15 01:18:42,958 INFO L443 ceAbstractionStarter]: For program point L1510(lines 1510 1514) no Hoare annotation was computed. [2019-10-15 01:18:42,958 INFO L443 ceAbstractionStarter]: For program point L1506(lines 1506 1530) no Hoare annotation was computed. [2019-10-15 01:18:42,958 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1491 1534) no Hoare annotation was computed. [2019-10-15 01:18:42,958 INFO L443 ceAbstractionStarter]: For program point L1496(lines 1496 1504) no Hoare annotation was computed. [2019-10-15 01:18:42,958 INFO L443 ceAbstractionStarter]: For program point L1521(lines 1521 1525) no Hoare annotation was computed. [2019-10-15 01:18:42,958 INFO L443 ceAbstractionStarter]: For program point L1517(lines 1517 1529) no Hoare annotation was computed. [2019-10-15 01:18:42,958 INFO L443 ceAbstractionStarter]: For program point L1517-1(lines 1491 1534) no Hoare annotation was computed. [2019-10-15 01:18:42,958 INFO L443 ceAbstractionStarter]: For program point L1507(lines 1507 1515) no Hoare annotation was computed. [2019-10-15 01:18:42,958 INFO L443 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 2959 2966) no Hoare annotation was computed. [2019-10-15 01:18:42,959 INFO L446 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 2959 2966) the Hoare annotation is: true [2019-10-15 01:18:42,959 INFO L443 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 2959 2966) no Hoare annotation was computed. [2019-10-15 01:18:42,959 INFO L443 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2963) no Hoare annotation was computed. [2019-10-15 01:18:42,959 INFO L443 ceAbstractionStarter]: For program point L1660(lines 1660 1664) no Hoare annotation was computed. [2019-10-15 01:18:42,959 INFO L443 ceAbstractionStarter]: For program point L1656(lines 1656 1692) no Hoare annotation was computed. [2019-10-15 01:18:42,959 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 1652 1695) no Hoare annotation was computed. [2019-10-15 01:18:42,959 INFO L443 ceAbstractionStarter]: For program point L1679(lines 1679 1687) no Hoare annotation was computed. [2019-10-15 01:18:42,959 INFO L443 ceAbstractionStarter]: For program point L1671(lines 1671 1675) no Hoare annotation was computed. [2019-10-15 01:18:42,959 INFO L443 ceAbstractionStarter]: For program point L1667(lines 1667 1691) no Hoare annotation was computed. [2019-10-15 01:18:42,960 INFO L443 ceAbstractionStarter]: For program point L1657(lines 1657 1665) no Hoare annotation was computed. [2019-10-15 01:18:42,960 INFO L446 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 1652 1695) the Hoare annotation is: true [2019-10-15 01:18:42,960 INFO L443 ceAbstractionStarter]: For program point L1682(lines 1682 1686) no Hoare annotation was computed. [2019-10-15 01:18:42,960 INFO L443 ceAbstractionStarter]: For program point L1678(lines 1678 1690) no Hoare annotation was computed. [2019-10-15 01:18:42,960 INFO L443 ceAbstractionStarter]: For program point L1678-1(lines 1652 1695) no Hoare annotation was computed. [2019-10-15 01:18:42,960 INFO L443 ceAbstractionStarter]: For program point L1668(lines 1668 1676) no Hoare annotation was computed. [2019-10-15 01:18:42,960 INFO L443 ceAbstractionStarter]: For program point outgoingEXIT(lines 240 250) no Hoare annotation was computed. [2019-10-15 01:18:42,960 INFO L446 ceAbstractionStarter]: At program point L245(line 245) the Hoare annotation is: true [2019-10-15 01:18:42,960 INFO L446 ceAbstractionStarter]: At program point outgoingENTRY(lines 240 250) the Hoare annotation is: true [2019-10-15 01:18:42,960 INFO L446 ceAbstractionStarter]: At program point L245-1(line 245) the Hoare annotation is: true [2019-10-15 01:18:42,961 INFO L443 ceAbstractionStarter]: For program point outgoingFINAL(lines 240 250) no Hoare annotation was computed. [2019-10-15 01:18:42,961 INFO L443 ceAbstractionStarter]: For program point L1728(lines 1728 1740) no Hoare annotation was computed. [2019-10-15 01:18:42,961 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverENTRY(lines 1724 1743) no Hoare annotation was computed. [2019-10-15 01:18:42,961 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 1724 1743) no Hoare annotation was computed. [2019-10-15 01:18:42,961 INFO L443 ceAbstractionStarter]: For program point L1734(lines 1734 1738) no Hoare annotation was computed. [2019-10-15 01:18:42,961 INFO L443 ceAbstractionStarter]: For program point L1734-2(lines 1724 1743) no Hoare annotation was computed. [2019-10-15 01:18:42,961 INFO L443 ceAbstractionStarter]: For program point L1731(lines 1731 1739) no Hoare annotation was computed. [2019-10-15 01:18:42,961 INFO L446 ceAbstractionStarter]: At program point select_helpersFINAL(lines 134 140) the Hoare annotation is: true [2019-10-15 01:18:42,961 INFO L443 ceAbstractionStarter]: For program point select_helpersEXIT(lines 134 140) no Hoare annotation was computed. [2019-10-15 01:18:42,962 INFO L443 ceAbstractionStarter]: For program point isVerifiedENTRY(lines 2923 2941) no Hoare annotation was computed. [2019-10-15 01:18:42,962 INFO L443 ceAbstractionStarter]: For program point L2927(lines 2927 2938) no Hoare annotation was computed. [2019-10-15 01:18:42,962 INFO L443 ceAbstractionStarter]: For program point isVerifiedFINAL(lines 2923 2941) no Hoare annotation was computed. [2019-10-15 01:18:42,962 INFO L443 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 2923 2941) no Hoare annotation was computed. [2019-10-15 01:18:42,962 INFO L443 ceAbstractionStarter]: For program point L2931(lines 2931 2937) no Hoare annotation was computed. [2019-10-15 01:18:42,962 INFO L446 ceAbstractionStarter]: At program point L2226-1(line 2226) the Hoare annotation is: true [2019-10-15 01:18:42,962 INFO L443 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 2221 2231) no Hoare annotation was computed. [2019-10-15 01:18:42,962 INFO L446 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 2221 2231) the Hoare annotation is: true [2019-10-15 01:18:42,962 INFO L443 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 2221 2231) no Hoare annotation was computed. [2019-10-15 01:18:42,962 INFO L446 ceAbstractionStarter]: At program point L2226(line 2226) the Hoare annotation is: true [2019-10-15 01:18:42,963 INFO L443 ceAbstractionStarter]: For program point L1631(lines 1631 1642) no Hoare annotation was computed. [2019-10-15 01:18:42,963 INFO L443 ceAbstractionStarter]: For program point L1621(lines 1621 1627) no Hoare annotation was computed. [2019-10-15 01:18:42,963 INFO L443 ceAbstractionStarter]: For program point L1617(lines 1617 1628) no Hoare annotation was computed. [2019-10-15 01:18:42,963 INFO L443 ceAbstractionStarter]: For program point L1607(lines 1607 1613) no Hoare annotation was computed. [2019-10-15 01:18:42,963 INFO L443 ceAbstractionStarter]: For program point L1603(lines 1603 1614) no Hoare annotation was computed. [2019-10-15 01:18:42,963 INFO L443 ceAbstractionStarter]: For program point L1630(lines 1630 1646) no Hoare annotation was computed. [2019-10-15 01:18:42,963 INFO L443 ceAbstractionStarter]: For program point findPublicKeyFINAL(lines 1598 1651) no Hoare annotation was computed. [2019-10-15 01:18:42,963 INFO L443 ceAbstractionStarter]: For program point L1616(lines 1616 1647) no Hoare annotation was computed. [2019-10-15 01:18:42,963 INFO L443 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 1598 1651) no Hoare annotation was computed. [2019-10-15 01:18:42,964 INFO L443 ceAbstractionStarter]: For program point L1635(lines 1635 1641) no Hoare annotation was computed. [2019-10-15 01:18:42,964 INFO L446 ceAbstractionStarter]: At program point findPublicKeyENTRY(lines 1598 1651) the Hoare annotation is: true [2019-10-15 01:18:42,964 INFO L443 ceAbstractionStarter]: For program point L1602(lines 1602 1648) no Hoare annotation was computed. [2019-10-15 01:18:42,964 INFO L446 ceAbstractionStarter]: At program point L226-1(lines 226 233) the Hoare annotation is: true [2019-10-15 01:18:42,964 INFO L446 ceAbstractionStarter]: At program point outgoing__wrappee__EncryptENTRY(lines 213 239) the Hoare annotation is: true [2019-10-15 01:18:42,964 INFO L446 ceAbstractionStarter]: At program point L223(line 223) the Hoare annotation is: true [2019-10-15 01:18:42,964 INFO L443 ceAbstractionStarter]: For program point L223-1(line 223) no Hoare annotation was computed. [2019-10-15 01:18:42,964 INFO L446 ceAbstractionStarter]: At program point L221(line 221) the Hoare annotation is: true [2019-10-15 01:18:42,965 INFO L443 ceAbstractionStarter]: For program point L221-1(line 221) no Hoare annotation was computed. [2019-10-15 01:18:42,965 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__EncryptEXIT(lines 213 239) no Hoare annotation was computed. [2019-10-15 01:18:42,965 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__EncryptFINAL(lines 213 239) no Hoare annotation was computed. [2019-10-15 01:18:42,965 INFO L446 ceAbstractionStarter]: At program point L228(line 228) the Hoare annotation is: true [2019-10-15 01:18:42,965 INFO L446 ceAbstractionStarter]: At program point L228-1(line 228) the Hoare annotation is: true [2019-10-15 01:18:42,965 INFO L443 ceAbstractionStarter]: For program point L226(lines 226 233) no Hoare annotation was computed. [2019-10-15 01:18:42,965 INFO L443 ceAbstractionStarter]: For program point sendEmailEXIT(lines 341 353) no Hoare annotation was computed. [2019-10-15 01:18:42,965 INFO L446 ceAbstractionStarter]: At program point sendEmailENTRY(lines 341 353) the Hoare annotation is: true [2019-10-15 01:18:42,965 INFO L446 ceAbstractionStarter]: At program point L349(line 349) the Hoare annotation is: true [2019-10-15 01:18:42,965 INFO L443 ceAbstractionStarter]: For program point sendEmailFINAL(lines 341 353) no Hoare annotation was computed. [2019-10-15 01:18:42,965 INFO L446 ceAbstractionStarter]: At program point L347(line 347) the Hoare annotation is: true [2019-10-15 01:18:42,966 INFO L443 ceAbstractionStarter]: For program point L347-1(line 347) no Hoare annotation was computed. [2019-10-15 01:18:42,966 INFO L443 ceAbstractionStarter]: For program point L1113(lines 1113 1117) no Hoare annotation was computed. [2019-10-15 01:18:42,966 INFO L443 ceAbstractionStarter]: For program point L1080(lines 1080 1088) no Hoare annotation was computed. [2019-10-15 01:18:42,966 INFO L443 ceAbstractionStarter]: For program point L1076(lines 1076 1124) no Hoare annotation was computed. [2019-10-15 01:18:42,966 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasENTRY(lines 1072 1127) no Hoare annotation was computed. [2019-10-15 01:18:42,966 INFO L443 ceAbstractionStarter]: For program point L1110(lines 1110 1118) no Hoare annotation was computed. [2019-10-15 01:18:42,966 INFO L443 ceAbstractionStarter]: For program point L1077(lines 1077 1089) no Hoare annotation was computed. [2019-10-15 01:18:42,966 INFO L443 ceAbstractionStarter]: For program point L1106(lines 1106 1122) no Hoare annotation was computed. [2019-10-15 01:18:42,966 INFO L443 ceAbstractionStarter]: For program point L1106-1(lines 1072 1127) no Hoare annotation was computed. [2019-10-15 01:18:42,966 INFO L443 ceAbstractionStarter]: For program point L1098(lines 1098 1102) no Hoare annotation was computed. [2019-10-15 01:18:42,967 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 1072 1127) no Hoare annotation was computed. [2019-10-15 01:18:42,967 INFO L443 ceAbstractionStarter]: For program point L1107(lines 1107 1119) no Hoare annotation was computed. [2019-10-15 01:18:42,967 INFO L443 ceAbstractionStarter]: For program point L1095(lines 1095 1103) no Hoare annotation was computed. [2019-10-15 01:18:42,967 INFO L443 ceAbstractionStarter]: For program point L1091(lines 1091 1123) no Hoare annotation was computed. [2019-10-15 01:18:42,967 INFO L443 ceAbstractionStarter]: For program point L1083(lines 1083 1087) no Hoare annotation was computed. [2019-10-15 01:18:42,967 INFO L443 ceAbstractionStarter]: For program point L1092(lines 1092 1104) no Hoare annotation was computed. [2019-10-15 01:18:42,967 INFO L443 ceAbstractionStarter]: For program point L2783(lines 2783 2789) no Hoare annotation was computed. [2019-10-15 01:18:42,967 INFO L443 ceAbstractionStarter]: For program point isEncryptedFINAL(lines 2775 2793) no Hoare annotation was computed. [2019-10-15 01:18:42,967 INFO L443 ceAbstractionStarter]: For program point L2779(lines 2779 2790) no Hoare annotation was computed. [2019-10-15 01:18:42,967 INFO L443 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 2775 2793) no Hoare annotation was computed. [2019-10-15 01:18:42,968 INFO L446 ceAbstractionStarter]: At program point isEncryptedENTRY(lines 2775 2793) the Hoare annotation is: true [2019-10-15 01:18:42,968 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseFINAL(lines 1265 1288) no Hoare annotation was computed. [2019-10-15 01:18:42,968 INFO L443 ceAbstractionStarter]: For program point L1277(lines 1277 1283) no Hoare annotation was computed. [2019-10-15 01:18:42,968 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1265 1288) no Hoare annotation was computed. [2019-10-15 01:18:42,968 INFO L443 ceAbstractionStarter]: For program point L1273(lines 1273 1284) no Hoare annotation was computed. [2019-10-15 01:18:42,968 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseENTRY(lines 1265 1288) no Hoare annotation was computed. [2019-10-15 01:18:42,968 INFO L443 ceAbstractionStarter]: For program point L1269(lines 1269 1285) no Hoare annotation was computed. [2019-10-15 01:18:42,968 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 1798 1843) no Hoare annotation was computed. [2019-10-15 01:18:42,968 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 1798 1843) no Hoare annotation was computed. [2019-10-15 01:18:42,969 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setFINAL(lines 1798 1843) no Hoare annotation was computed. [2019-10-15 01:18:42,969 INFO L443 ceAbstractionStarter]: For program point setClientNameENTRY(lines 785 804) no Hoare annotation was computed. [2019-10-15 01:18:42,969 INFO L443 ceAbstractionStarter]: For program point L795(lines 795 799) no Hoare annotation was computed. [2019-10-15 01:18:42,969 INFO L443 ceAbstractionStarter]: For program point L795-2(lines 785 804) no Hoare annotation was computed. [2019-10-15 01:18:42,969 INFO L443 ceAbstractionStarter]: For program point L792(lines 792 800) no Hoare annotation was computed. [2019-10-15 01:18:42,969 INFO L443 ceAbstractionStarter]: For program point L789(lines 789 801) no Hoare annotation was computed. [2019-10-15 01:18:42,969 INFO L443 ceAbstractionStarter]: For program point setClientNameEXIT(lines 785 804) no Hoare annotation was computed. [2019-10-15 01:18:42,969 INFO L446 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1336 1355) the Hoare annotation is: true [2019-10-15 01:18:42,969 INFO L443 ceAbstractionStarter]: For program point L1346-2(lines 1336 1355) no Hoare annotation was computed. [2019-10-15 01:18:42,970 INFO L443 ceAbstractionStarter]: For program point L1343(lines 1343 1351) no Hoare annotation was computed. [2019-10-15 01:18:42,970 INFO L443 ceAbstractionStarter]: For program point L1340(lines 1340 1352) no Hoare annotation was computed. [2019-10-15 01:18:42,970 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1336 1355) no Hoare annotation was computed. [2019-10-15 01:18:42,970 INFO L443 ceAbstractionStarter]: For program point L1346(lines 1346 1350) no Hoare annotation was computed. [2019-10-15 01:18:42,970 INFO L443 ceAbstractionStarter]: For program point printMailEXIT(lines 2494 2507) no Hoare annotation was computed. [2019-10-15 01:18:42,970 INFO L443 ceAbstractionStarter]: For program point L2500(line 2500) no Hoare annotation was computed. [2019-10-15 01:18:42,970 INFO L443 ceAbstractionStarter]: For program point L2501(line 2501) no Hoare annotation was computed. [2019-10-15 01:18:42,970 INFO L443 ceAbstractionStarter]: For program point printMailENTRY(lines 2494 2507) no Hoare annotation was computed. [2019-10-15 01:18:42,970 INFO L443 ceAbstractionStarter]: For program point printMailFINAL(lines 2494 2507) no Hoare annotation was computed. [2019-10-15 01:18:42,970 INFO L443 ceAbstractionStarter]: For program point L2500-1(line 2500) no Hoare annotation was computed. [2019-10-15 01:18:42,971 INFO L443 ceAbstractionStarter]: For program point L2686(lines 2686 2690) no Hoare annotation was computed. [2019-10-15 01:18:42,971 INFO L443 ceAbstractionStarter]: For program point L2686-2(lines 2679 2694) no Hoare annotation was computed. [2019-10-15 01:18:42,971 INFO L443 ceAbstractionStarter]: For program point L2683(lines 2683 2691) no Hoare annotation was computed. [2019-10-15 01:18:42,971 INFO L443 ceAbstractionStarter]: For program point setEmailToEXIT(lines 2679 2694) no Hoare annotation was computed. [2019-10-15 01:18:42,971 INFO L446 ceAbstractionStarter]: At program point setEmailToENTRY(lines 2679 2694) the Hoare annotation is: true [2019-10-15 01:18:42,971 INFO L446 ceAbstractionStarter]: At program point setEmailIsSignatureVerifiedENTRY(lines 2942 2957) the Hoare annotation is: true [2019-10-15 01:18:42,971 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 2942 2957) no Hoare annotation was computed. [2019-10-15 01:18:42,971 INFO L443 ceAbstractionStarter]: For program point L2949(lines 2949 2953) no Hoare annotation was computed. [2019-10-15 01:18:42,971 INFO L443 ceAbstractionStarter]: For program point L2946(lines 2946 2954) no Hoare annotation was computed. [2019-10-15 01:18:42,971 INFO L443 ceAbstractionStarter]: For program point L2949-2(lines 2942 2957) no Hoare annotation was computed. [2019-10-15 01:18:42,972 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 364 372) no Hoare annotation was computed. [2019-10-15 01:18:42,972 INFO L446 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 364 372) the Hoare annotation is: true [2019-10-15 01:18:42,972 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 364 372) no Hoare annotation was computed. [2019-10-15 01:18:42,972 INFO L443 ceAbstractionStarter]: For program point L2912(lines 2912 2916) no Hoare annotation was computed. [2019-10-15 01:18:42,972 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 2905 2920) no Hoare annotation was computed. [2019-10-15 01:18:42,972 INFO L443 ceAbstractionStarter]: For program point L2912-2(lines 2905 2920) no Hoare annotation was computed. [2019-10-15 01:18:42,972 INFO L443 ceAbstractionStarter]: For program point L2909(lines 2909 2917) no Hoare annotation was computed. [2019-10-15 01:18:42,972 INFO L446 ceAbstractionStarter]: At program point setEmailSignKeyENTRY(lines 2905 2920) the Hoare annotation is: true [2019-10-15 01:18:42,972 INFO L443 ceAbstractionStarter]: For program point L1567(lines 1567 1573) no Hoare annotation was computed. [2019-10-15 01:18:42,972 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 1544 1597) no Hoare annotation was computed. [2019-10-15 01:18:42,973 INFO L443 ceAbstractionStarter]: For program point L1563(lines 1563 1574) no Hoare annotation was computed. [2019-10-15 01:18:42,973 INFO L443 ceAbstractionStarter]: For program point L1553(lines 1553 1559) no Hoare annotation was computed. [2019-10-15 01:18:42,973 INFO L443 ceAbstractionStarter]: For program point L1549(lines 1549 1560) no Hoare annotation was computed. [2019-10-15 01:18:42,973 INFO L443 ceAbstractionStarter]: For program point L1576(lines 1576 1592) no Hoare annotation was computed. [2019-10-15 01:18:42,973 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 1544 1597) no Hoare annotation was computed. [2019-10-15 01:18:42,973 INFO L443 ceAbstractionStarter]: For program point L1562(lines 1562 1593) no Hoare annotation was computed. [2019-10-15 01:18:42,973 INFO L446 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 1544 1597) the Hoare annotation is: true [2019-10-15 01:18:42,973 INFO L443 ceAbstractionStarter]: For program point L1581(lines 1581 1587) no Hoare annotation was computed. [2019-10-15 01:18:42,973 INFO L443 ceAbstractionStarter]: For program point L1548(lines 1548 1594) no Hoare annotation was computed. [2019-10-15 01:18:42,974 INFO L443 ceAbstractionStarter]: For program point L1577(lines 1577 1588) no Hoare annotation was computed. [2019-10-15 01:18:42,974 INFO L443 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 416 425) no Hoare annotation was computed. [2019-10-15 01:18:42,974 INFO L446 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 416 425) the Hoare annotation is: true [2019-10-15 01:18:42,974 INFO L446 ceAbstractionStarter]: At program point L421(line 421) the Hoare annotation is: true [2019-10-15 01:18:42,974 INFO L443 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 416 425) no Hoare annotation was computed. [2019-10-15 01:18:42,974 INFO L443 ceAbstractionStarter]: For program point select_oneENTRY(lines 117 126) no Hoare annotation was computed. [2019-10-15 01:18:42,974 INFO L443 ceAbstractionStarter]: For program point select_oneFINAL(lines 117 126) no Hoare annotation was computed. [2019-10-15 01:18:42,974 INFO L443 ceAbstractionStarter]: For program point select_oneEXIT(lines 117 126) no Hoare annotation was computed. [2019-10-15 01:18:42,974 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 1962 2064) no Hoare annotation was computed. [2019-10-15 01:18:42,974 INFO L443 ceAbstractionStarter]: For program point L2013(lines 2013 2017) no Hoare annotation was computed. [2019-10-15 01:18:42,975 INFO L443 ceAbstractionStarter]: For program point L2011-2(lines 2011 2031) no Hoare annotation was computed. [2019-10-15 01:18:42,975 INFO L443 ceAbstractionStarter]: For program point L2032(lines 2010 2033) no Hoare annotation was computed. [2019-10-15 01:18:42,975 INFO L443 ceAbstractionStarter]: For program point L1991(lines 1991 2007) no Hoare annotation was computed. [2019-10-15 01:18:42,975 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 1962 2064) no Hoare annotation was computed. [2019-10-15 01:18:42,975 INFO L443 ceAbstractionStarter]: For program point L2051(lines 2051 2058) no Hoare annotation was computed. [2019-10-15 01:18:42,975 INFO L443 ceAbstractionStarter]: For program point L2012(lines 2011 2031) no Hoare annotation was computed. [2019-10-15 01:18:42,975 INFO L443 ceAbstractionStarter]: For program point L2043(line 2043) no Hoare annotation was computed. [2019-10-15 01:18:42,975 INFO L443 ceAbstractionStarter]: For program point L2043-1(line 2043) no Hoare annotation was computed. [2019-10-15 01:18:42,975 INFO L443 ceAbstractionStarter]: For program point L2008(lines 2008 2049) no Hoare annotation was computed. [2019-10-15 01:18:42,976 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 1962 2064) no Hoare annotation was computed. [2019-10-15 01:18:42,976 INFO L443 ceAbstractionStarter]: For program point L2027(line 2027) no Hoare annotation was computed. [2019-10-15 01:18:42,976 INFO L443 ceAbstractionStarter]: For program point L2027-1(line 2027) no Hoare annotation was computed. [2019-10-15 01:18:42,976 INFO L443 ceAbstractionStarter]: For program point L1986(lines 1986 1990) no Hoare annotation was computed. [2019-10-15 01:18:42,976 INFO L443 ceAbstractionStarter]: For program point L2050(lines 2050 2061) no Hoare annotation was computed. [2019-10-15 01:18:42,976 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressFINAL(lines 1137 1205) no Hoare annotation was computed. [2019-10-15 01:18:42,976 INFO L443 ceAbstractionStarter]: For program point L1150(lines 1150 1156) no Hoare annotation was computed. [2019-10-15 01:18:42,976 INFO L443 ceAbstractionStarter]: For program point L1179(lines 1179 1200) no Hoare annotation was computed. [2019-10-15 01:18:42,976 INFO L443 ceAbstractionStarter]: For program point L1146(lines 1146 1157) no Hoare annotation was computed. [2019-10-15 01:18:42,977 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressENTRY(lines 1137 1205) no Hoare annotation was computed. [2019-10-15 01:18:42,977 INFO L443 ceAbstractionStarter]: For program point L1142(lines 1142 1158) no Hoare annotation was computed. [2019-10-15 01:18:42,977 INFO L443 ceAbstractionStarter]: For program point L1169(lines 1169 1175) no Hoare annotation was computed. [2019-10-15 01:18:42,977 INFO L443 ceAbstractionStarter]: For program point L1165(lines 1165 1176) no Hoare annotation was computed. [2019-10-15 01:18:42,977 INFO L443 ceAbstractionStarter]: For program point L1161(lines 1161 1177) no Hoare annotation was computed. [2019-10-15 01:18:42,977 INFO L443 ceAbstractionStarter]: For program point L1188(lines 1188 1194) no Hoare annotation was computed. [2019-10-15 01:18:42,977 INFO L443 ceAbstractionStarter]: For program point L1184(lines 1184 1195) no Hoare annotation was computed. [2019-10-15 01:18:42,977 INFO L443 ceAbstractionStarter]: For program point L1180(lines 1180 1196) no Hoare annotation was computed. [2019-10-15 01:18:42,977 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 1137 1205) no Hoare annotation was computed. [2019-10-15 01:18:42,977 INFO L443 ceAbstractionStarter]: For program point L1141(lines 1141 1202) no Hoare annotation was computed. [2019-10-15 01:18:42,977 INFO L443 ceAbstractionStarter]: For program point L1160(lines 1160 1201) no Hoare annotation was computed. [2019-10-15 01:18:42,978 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-10-15 01:18:42,978 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2019-10-15 01:18:42,978 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-10-15 01:18:42,978 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 833 852) no Hoare annotation was computed. [2019-10-15 01:18:42,978 INFO L443 ceAbstractionStarter]: For program point L843(lines 843 847) no Hoare annotation was computed. [2019-10-15 01:18:42,978 INFO L443 ceAbstractionStarter]: For program point L843-2(lines 833 852) no Hoare annotation was computed. [2019-10-15 01:18:42,978 INFO L443 ceAbstractionStarter]: For program point L840(lines 840 848) no Hoare annotation was computed. [2019-10-15 01:18:42,978 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 833 852) no Hoare annotation was computed. [2019-10-15 01:18:42,978 INFO L443 ceAbstractionStarter]: For program point L837(lines 837 849) no Hoare annotation was computed. [2019-10-15 01:18:42,978 INFO L443 ceAbstractionStarter]: For program point L2274-1(line 2274) no Hoare annotation was computed. [2019-10-15 01:18:42,979 INFO L443 ceAbstractionStarter]: For program point setupEXIT(lines 2266 2288) no Hoare annotation was computed. [2019-10-15 01:18:42,979 INFO L446 ceAbstractionStarter]: At program point setupENTRY(lines 2266 2288) the Hoare annotation is: true [2019-10-15 01:18:42,979 INFO L443 ceAbstractionStarter]: For program point setupFINAL(lines 2266 2288) no Hoare annotation was computed. [2019-10-15 01:18:42,979 INFO L446 ceAbstractionStarter]: At program point L2282(line 2282) the Hoare annotation is: true [2019-10-15 01:18:42,979 INFO L443 ceAbstractionStarter]: For program point L2282-1(line 2282) no Hoare annotation was computed. [2019-10-15 01:18:42,979 INFO L446 ceAbstractionStarter]: At program point L2278(line 2278) the Hoare annotation is: true [2019-10-15 01:18:42,979 INFO L443 ceAbstractionStarter]: For program point L2278-1(line 2278) no Hoare annotation was computed. [2019-10-15 01:18:42,979 INFO L446 ceAbstractionStarter]: At program point L2274(line 2274) the Hoare annotation is: true [2019-10-15 01:18:42,979 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-15 01:18:42,980 INFO L439 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: false [2019-10-15 01:18:42,980 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-10-15 01:18:42,980 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-15 01:18:42,980 INFO L443 ceAbstractionStarter]: For program point promptEXIT(lines 97 111) no Hoare annotation was computed. [2019-10-15 01:18:42,980 INFO L443 ceAbstractionStarter]: For program point promptENTRY(lines 97 111) no Hoare annotation was computed. [2019-10-15 01:18:42,980 INFO L443 ceAbstractionStarter]: For program point promptFINAL(lines 97 111) no Hoare annotation was computed. [2019-10-15 01:18:42,991 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.10 01:18:42 BoogieIcfgContainer [2019-10-15 01:18:42,991 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-15 01:18:42,994 INFO L168 Benchmark]: Toolchain (without parser) took 33629.80 ms. Allocated memory was 136.8 MB in the beginning and 947.4 MB in the end (delta: 810.5 MB). Free memory was 99.1 MB in the beginning and 89.5 MB in the end (delta: 9.6 MB). Peak memory consumption was 820.2 MB. Max. memory is 7.1 GB. [2019-10-15 01:18:42,995 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 136.8 MB. Free memory was 120.1 MB in the beginning and 119.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-10-15 01:18:42,996 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1156.58 ms. Allocated memory was 136.8 MB in the beginning and 201.3 MB in the end (delta: 64.5 MB). Free memory was 98.9 MB in the beginning and 135.8 MB in the end (delta: -36.9 MB). Peak memory consumption was 32.8 MB. Max. memory is 7.1 GB. [2019-10-15 01:18:42,997 INFO L168 Benchmark]: Boogie Preprocessor took 158.62 ms. Allocated memory is still 201.3 MB. Free memory was 135.8 MB in the beginning and 126.3 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 7.1 GB. [2019-10-15 01:18:42,997 INFO L168 Benchmark]: RCFGBuilder took 2494.09 ms. Allocated memory was 201.3 MB in the beginning and 253.2 MB in the end (delta: 51.9 MB). Free memory was 126.3 MB in the beginning and 139.2 MB in the end (delta: -12.9 MB). Peak memory consumption was 85.4 MB. Max. memory is 7.1 GB. [2019-10-15 01:18:42,998 INFO L168 Benchmark]: TraceAbstraction took 29815.60 ms. Allocated memory was 253.2 MB in the beginning and 947.4 MB in the end (delta: 694.2 MB). Free memory was 139.2 MB in the beginning and 89.5 MB in the end (delta: 49.8 MB). Peak memory consumption was 743.9 MB. Max. memory is 7.1 GB. [2019-10-15 01:18:43,001 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 136.8 MB. Free memory was 120.1 MB in the beginning and 119.9 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1156.58 ms. Allocated memory was 136.8 MB in the beginning and 201.3 MB in the end (delta: 64.5 MB). Free memory was 98.9 MB in the beginning and 135.8 MB in the end (delta: -36.9 MB). Peak memory consumption was 32.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 158.62 ms. Allocated memory is still 201.3 MB. Free memory was 135.8 MB in the beginning and 126.3 MB in the end (delta: 9.5 MB). Peak memory consumption was 9.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2494.09 ms. Allocated memory was 201.3 MB in the beginning and 253.2 MB in the end (delta: 51.9 MB). Free memory was 126.3 MB in the beginning and 139.2 MB in the end (delta: -12.9 MB). Peak memory consumption was 85.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 29815.60 ms. Allocated memory was 253.2 MB in the beginning and 947.4 MB in the end (delta: 694.2 MB). Free memory was 139.2 MB in the beginning and 89.5 MB in the end (delta: 49.8 MB). Peak memory consumption was 743.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 2963]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 542]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 576]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 643]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 543]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 629]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 565]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 551]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 618]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 604]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 668]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 590]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 654]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 113 procedures, 777 locations, 1 error locations. Result: SAFE, OverallTime: 29.7s, OverallIterations: 11, TraceHistogramMax: 3, AutomataDifference: 9.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.3s, HoareTripleCheckerStatistics: 6175 SDtfs, 3929 SDslu, 17218 SDs, 0 SdLazy, 6318 SolverSat, 57 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 6.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 4085 GetRequests, 3862 SyntacticMatches, 19 SemanticMatches, 204 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 826 ImplicationChecksByTransitivity, 4.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=618occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 11 MinimizatonAttempts, 14 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 169 LocationsWithAnnotation, 2009 PreInvPairs, 2040 NumberOfFragments, 169 HoareAnnotationTreeSize, 2009 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 169 FomulaSimplificationsInter, 39 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.1s SsaConstructionTime, 3.0s SatisfiabilityAnalysisTime, 10.6s InterpolantComputationTime, 4862 NumberOfCodeBlocks, 4663 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 6944 ConstructedInterpolants, 0 QuantifiedInterpolants, 2575890 SizeOfPredicates, 22 NumberOfNonLiveVariables, 20533 ConjunctsInSsa, 45 ConjunctsInUnsatCore, 25 InterpolantComputations, 14 PerfectInterpolantSequences, 2318/2405 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: TIME[ms]: 234, ITERATIONS: 1, WAS_STRONG: 1, WEAKENING_RATIO: 1.0, AVG_VARS_REMOVED_DURING_WEAKENING: 1.834983498349835, AVG_WEAKENED_CONJUNCTS: 0.0, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...