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_spec11_product23.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 21:13:31,787 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 21:13:31,789 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 21:13:31,802 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 21:13:31,802 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 21:13:31,803 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 21:13:31,804 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 21:13:31,806 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 21:13:31,807 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 21:13:31,808 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 21:13:31,809 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 21:13:31,810 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 21:13:31,810 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 21:13:31,811 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 21:13:31,812 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 21:13:31,813 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 21:13:31,814 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 21:13:31,815 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 21:13:31,816 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 21:13:31,818 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 21:13:31,820 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 21:13:31,821 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 21:13:31,822 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 21:13:31,822 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 21:13:31,825 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 21:13:31,825 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 21:13:31,825 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 21:13:31,826 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 21:13:31,826 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 21:13:31,827 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 21:13:31,827 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 21:13:31,828 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 21:13:31,829 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 21:13:31,829 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 21:13:31,830 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 21:13:31,831 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 21:13:31,831 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 21:13:31,831 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 21:13:31,832 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 21:13:31,832 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 21:13:31,833 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 21:13:31,834 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 [2019-10-13 21:13:31,848 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 21:13:31,848 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 21:13:31,849 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 21:13:31,849 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 21:13:31,850 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 21:13:31,850 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 21:13:31,850 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 21:13:31,850 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 21:13:31,850 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 21:13:31,851 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 21:13:31,851 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 21:13:31,851 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 21:13:31,851 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 21:13:31,851 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 21:13:31,852 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 21:13:31,852 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 21:13:31,852 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 21:13:31,852 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 21:13:31,852 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 21:13:31,853 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 21:13:31,853 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 21:13:31,853 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 21:13:31,853 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 21:13:31,853 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 21:13:31,854 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 21:13:31,854 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 21:13:31,854 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 21:13:31,854 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 21:13:31,854 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 [2019-10-13 21:13:32,177 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 21:13:32,191 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 21:13:32,195 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 21:13:32,196 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 21:13:32,197 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 21:13:32,197 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/email_spec11_product23.cil.c [2019-10-13 21:13:32,276 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ca9560c2/eecb084d44584d4991ba5b5ff1ba393b/FLAGf4aeb5b41 [2019-10-13 21:13:32,931 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 21:13:32,932 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/email_spec11_product23.cil.c [2019-10-13 21:13:32,960 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ca9560c2/eecb084d44584d4991ba5b5ff1ba393b/FLAGf4aeb5b41 [2019-10-13 21:13:33,124 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ca9560c2/eecb084d44584d4991ba5b5ff1ba393b [2019-10-13 21:13:33,136 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 21:13:33,137 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 21:13:33,138 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 21:13:33,139 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 21:13:33,142 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 21:13:33,143 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 09:13:33" (1/1) ... [2019-10-13 21:13:33,146 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c3781e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:13:33, skipping insertion in model container [2019-10-13 21:13:33,146 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 09:13:33" (1/1) ... [2019-10-13 21:13:33,154 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 21:13:33,236 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 21:13:34,030 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 21:13:34,047 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 21:13:34,198 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 21:13:34,290 INFO L192 MainTranslator]: Completed translation [2019-10-13 21:13:34,290 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:13:34 WrapperNode [2019-10-13 21:13:34,291 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 21:13:34,291 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 21:13:34,291 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 21:13:34,292 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 21:13:34,304 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:13:34" (1/1) ... [2019-10-13 21:13:34,304 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:13:34" (1/1) ... [2019-10-13 21:13:34,341 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:13:34" (1/1) ... [2019-10-13 21:13:34,342 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:13:34" (1/1) ... [2019-10-13 21:13:34,431 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:13:34" (1/1) ... [2019-10-13 21:13:34,453 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:13:34" (1/1) ... [2019-10-13 21:13:34,474 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:13:34" (1/1) ... [2019-10-13 21:13:34,501 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 21:13:34,502 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 21:13:34,504 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 21:13:34,504 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 21:13:34,505 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:13:34" (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 [2019-10-13 21:13:34,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 21:13:34,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 21:13:34,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-10-13 21:13:34,580 INFO L138 BoogieDeclarations]: Found implementation of procedure prompt [2019-10-13 21:13:34,581 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2019-10-13 21:13:34,582 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2019-10-13 21:13:34,582 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2019-10-13 21:13:34,582 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2019-10-13 21:13:34,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2019-10-13 21:13:34,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2019-10-13 21:13:34,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2019-10-13 21:13:34,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2019-10-13 21:13:34,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2019-10-13 21:13:34,585 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2019-10-13 21:13:34,585 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__AddressBook [2019-10-13 21:13:34,585 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__wrappee__Sign [2019-10-13 21:13:34,588 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail [2019-10-13 21:13:34,588 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2019-10-13 21:13:34,589 INFO L138 BoogieDeclarations]: Found implementation of procedure cloneEmail [2019-10-13 21:13:34,589 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2019-10-13 21:13:34,589 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-10-13 21:13:34,590 INFO L138 BoogieDeclarations]: Found implementation of procedure initClient [2019-10-13 21:13:34,590 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientName [2019-10-13 21:13:34,590 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientName [2019-10-13 21:13:34,591 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientOutbuffer [2019-10-13 21:13:34,591 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientOutbuffer [2019-10-13 21:13:34,591 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2019-10-13 21:13:34,591 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2019-10-13 21:13:34,592 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientAddressBookEntry [2019-10-13 21:13:34,592 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAlias [2019-10-13 21:13:34,592 INFO L138 BoogieDeclarations]: Found implementation of procedure findClientAddressBookAlias [2019-10-13 21:13:34,592 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2019-10-13 21:13:34,592 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2019-10-13 21:13:34,593 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2019-10-13 21:13:34,593 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2019-10-13 21:13:34,593 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2019-10-13 21:13:34,593 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2019-10-13 21:13:34,594 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2019-10-13 21:13:34,594 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2019-10-13 21:13:34,594 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2019-10-13 21:13:34,594 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2019-10-13 21:13:34,594 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2019-10-13 21:13:34,595 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2019-10-13 21:13:34,595 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2019-10-13 21:13:34,595 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2019-10-13 21:13:34,595 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2019-10-13 21:13:34,596 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientForwardReceiver [2019-10-13 21:13:34,596 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientForwardReceiver [2019-10-13 21:13:34,596 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2019-10-13 21:13:34,596 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2019-10-13 21:13:34,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2019-10-13 21:13:34,596 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2019-10-13 21:13:34,597 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2019-10-13 21:13:34,597 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2019-10-13 21:13:34,597 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2019-10-13 21:13:34,597 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2019-10-13 21:13:34,597 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2019-10-13 21:13:34,598 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2019-10-13 21:13:34,598 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhToBob [2019-10-13 21:13:34,598 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2019-10-13 21:13:34,598 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 21:13:34,598 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2019-10-13 21:13:34,599 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2019-10-13 21:13:34,599 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAddChuck [2019-10-13 21:13:34,599 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAddChuck [2019-10-13 21:13:34,599 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2019-10-13 21:13:34,599 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2019-10-13 21:13:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2019-10-13 21:13:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2019-10-13 21:13:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2019-10-13 21:13:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2019-10-13 21:13:34,600 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2019-10-13 21:13:34,601 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2019-10-13 21:13:34,602 INFO L138 BoogieDeclarations]: Found implementation of procedure initEmail [2019-10-13 21:13:34,602 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailId [2019-10-13 21:13:34,602 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailId [2019-10-13 21:13:34,602 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2019-10-13 21:13:34,602 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2019-10-13 21:13:34,602 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2019-10-13 21:13:34,603 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2019-10-13 21:13:34,603 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSubject [2019-10-13 21:13:34,604 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSubject [2019-10-13 21:13:34,604 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailBody [2019-10-13 21:13:34,604 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailBody [2019-10-13 21:13:34,604 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2019-10-13 21:13:34,605 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2019-10-13 21:13:34,605 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2019-10-13 21:13:34,606 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2019-10-13 21:13:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2019-10-13 21:13:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2019-10-13 21:13:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2019-10-13 21:13:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2019-10-13 21:13:34,607 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2019-10-13 21:13:34,608 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2019-10-13 21:13:34,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2019-10-13 21:13:34,608 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2019-10-13 21:13:34,608 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AddressBook [2019-10-13 21:13:34,608 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2019-10-13 21:13:34,608 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2019-10-13 21:13:34,609 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Keys [2019-10-13 21:13:34,609 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2019-10-13 21:13:34,609 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2019-10-13 21:13:34,609 INFO L138 BoogieDeclarations]: Found implementation of procedure createClient [2019-10-13 21:13:34,609 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2019-10-13 21:13:34,609 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2019-10-13 21:13:34,609 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2019-10-13 21:13:34,610 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2019-10-13 21:13:34,610 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2019-10-13 21:13:34,610 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2019-10-13 21:13:34,610 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2019-10-13 21:13:34,610 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2019-10-13 21:13:34,610 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2019-10-13 21:13:34,611 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2019-10-13 21:13:34,611 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2019-10-13 21:13:34,611 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 21:13:34,611 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 21:13:34,611 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-10-13 21:13:34,612 INFO L130 BoogieDeclarations]: Found specification of procedure prompt [2019-10-13 21:13:34,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 21:13:34,612 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2019-10-13 21:13:34,613 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2019-10-13 21:13:34,613 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2019-10-13 21:13:34,613 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2019-10-13 21:13:34,613 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2019-10-13 21:13:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 21:13:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 21:13:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2019-10-13 21:13:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 21:13:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 21:13:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 21:13:34,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 21:13:34,616 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2019-10-13 21:13:34,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 21:13:34,616 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2019-10-13 21:13:34,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-10-13 21:13:34,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 21:13:34,618 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2019-10-13 21:13:34,622 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2019-10-13 21:13:34,622 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2019-10-13 21:13:34,622 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailId [2019-10-13 21:13:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2019-10-13 21:13:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2019-10-13 21:13:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2019-10-13 21:13:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2019-10-13 21:13:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2019-10-13 21:13:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2019-10-13 21:13:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2019-10-13 21:13:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure printMail [2019-10-13 21:13:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2019-10-13 21:13:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2019-10-13 21:13:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure cloneEmail [2019-10-13 21:13:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__AddressBook [2019-10-13 21:13:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__wrappee__Sign [2019-10-13 21:13:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2019-10-13 21:13:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-10-13 21:13:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptAutoResponder_spec__1 [2019-10-13 21:13:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure initClient [2019-10-13 21:13:34,634 INFO L130 BoogieDeclarations]: Found specification of procedure getClientName [2019-10-13 21:13:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure setClientName [2019-10-13 21:13:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure getClientOutbuffer [2019-10-13 21:13:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure setClientOutbuffer [2019-10-13 21:13:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2019-10-13 21:13:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2019-10-13 21:13:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure createClientAddressBookEntry [2019-10-13 21:13:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAlias [2019-10-13 21:13:34,635 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2019-10-13 21:13:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2019-10-13 21:13:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2019-10-13 21:13:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2019-10-13 21:13:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2019-10-13 21:13:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2019-10-13 21:13:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2019-10-13 21:13:34,636 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2019-10-13 21:13:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2019-10-13 21:13:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2019-10-13 21:13:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2019-10-13 21:13:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2019-10-13 21:13:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2019-10-13 21:13:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure getClientForwardReceiver [2019-10-13 21:13:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure setClientForwardReceiver [2019-10-13 21:13:34,637 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2019-10-13 21:13:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2019-10-13 21:13:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2019-10-13 21:13:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure findClientAddressBookAlias [2019-10-13 21:13:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2019-10-13 21:13:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2019-10-13 21:13:34,638 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2019-10-13 21:13:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2019-10-13 21:13:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2019-10-13 21:13:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2019-10-13 21:13:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2019-10-13 21:13:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2019-10-13 21:13:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2019-10-13 21:13:34,639 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2019-10-13 21:13:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2019-10-13 21:13:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure rjhToBob [2019-10-13 21:13:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure test [2019-10-13 21:13:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2019-10-13 21:13:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 21:13:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2019-10-13 21:13:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAddChuck [2019-10-13 21:13:34,640 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2019-10-13 21:13:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAddChuck [2019-10-13 21:13:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2019-10-13 21:13:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2019-10-13 21:13:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2019-10-13 21:13:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2019-10-13 21:13:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2019-10-13 21:13:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2019-10-13 21:13:34,641 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2019-10-13 21:13:34,642 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2019-10-13 21:13:34,642 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2019-10-13 21:13:34,642 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2019-10-13 21:13:34,642 INFO L130 BoogieDeclarations]: Found specification of procedure initEmail [2019-10-13 21:13:34,642 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailId [2019-10-13 21:13:34,642 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSubject [2019-10-13 21:13:34,642 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSubject [2019-10-13 21:13:34,642 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailBody [2019-10-13 21:13:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailBody [2019-10-13 21:13:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2019-10-13 21:13:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2019-10-13 21:13:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2019-10-13 21:13:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2019-10-13 21:13:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2019-10-13 21:13:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2019-10-13 21:13:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2019-10-13 21:13:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2019-10-13 21:13:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2019-10-13 21:13:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2019-10-13 21:13:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2019-10-13 21:13:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure createClient [2019-10-13 21:13:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2019-10-13 21:13:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2019-10-13 21:13:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2019-10-13 21:13:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2019-10-13 21:13:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2019-10-13 21:13:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2019-10-13 21:13:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AddressBook [2019-10-13 21:13:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Keys [2019-10-13 21:13:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2019-10-13 21:13:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 21:13:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 21:13:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 21:13:36,826 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 21:13:36,826 INFO L284 CfgBuilder]: Removed 4 assume(true) statements. [2019-10-13 21:13:36,828 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 09:13:36 BoogieIcfgContainer [2019-10-13 21:13:36,828 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 21:13:36,831 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 21:13:36,831 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 21:13:36,835 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 21:13:36,835 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 09:13:33" (1/3) ... [2019-10-13 21:13:36,836 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e2cfb20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 09:13:36, skipping insertion in model container [2019-10-13 21:13:36,836 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:13:34" (2/3) ... [2019-10-13 21:13:36,836 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e2cfb20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 09:13:36, skipping insertion in model container [2019-10-13 21:13:36,836 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 09:13:36" (3/3) ... [2019-10-13 21:13:36,838 INFO L109 eAbstractionObserver]: Analyzing ICFG email_spec11_product23.cil.c [2019-10-13 21:13:36,848 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 21:13:36,860 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-13 21:13:36,873 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-13 21:13:36,909 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 21:13:36,909 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 21:13:36,909 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 21:13:36,909 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 21:13:36,909 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 21:13:36,910 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 21:13:36,910 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 21:13:36,910 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 21:13:36,942 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states. [2019-10-13 21:13:36,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2019-10-13 21:13:36,975 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:13:36,976 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2019-10-13 21:13:36,978 INFO L410 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:13:36,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:13:36,985 INFO L82 PathProgramCache]: Analyzing trace with hash 1747306002, now seen corresponding path program 1 times [2019-10-13 21:13:36,995 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:13:36,996 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [450593284] [2019-10-13 21:13:36,996 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:36,996 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:36,997 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:13:37,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:37,670 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2019-10-13 21:13:37,671 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [450593284] [2019-10-13 21:13:37,672 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:13:37,672 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-10-13 21:13:37,672 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [900059925] [2019-10-13 21:13:37,678 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-10-13 21:13:37,680 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:13:37,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-10-13 21:13:37,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-10-13 21:13:37,698 INFO L87 Difference]: Start difference. First operand 572 states. Second operand 2 states. [2019-10-13 21:13:37,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:13:37,779 INFO L93 Difference]: Finished difference Result 786 states and 1067 transitions. [2019-10-13 21:13:37,779 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-10-13 21:13:37,781 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 186 [2019-10-13 21:13:37,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:13:37,816 INFO L225 Difference]: With dead ends: 786 [2019-10-13 21:13:37,816 INFO L226 Difference]: Without dead ends: 521 [2019-10-13 21:13:37,828 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 [2019-10-13 21:13:37,851 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 521 states. [2019-10-13 21:13:37,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 521 to 521. [2019-10-13 21:13:37,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 521 states. [2019-10-13 21:13:37,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 521 states and 711 transitions. [2019-10-13 21:13:37,962 INFO L78 Accepts]: Start accepts. Automaton has 521 states and 711 transitions. Word has length 186 [2019-10-13 21:13:37,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:13:37,965 INFO L462 AbstractCegarLoop]: Abstraction has 521 states and 711 transitions. [2019-10-13 21:13:37,966 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-10-13 21:13:37,966 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 711 transitions. [2019-10-13 21:13:37,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2019-10-13 21:13:37,973 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:13:37,973 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2019-10-13 21:13:37,973 INFO L410 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:13:37,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:13:37,974 INFO L82 PathProgramCache]: Analyzing trace with hash 1222717421, now seen corresponding path program 1 times [2019-10-13 21:13:37,974 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:13:37,974 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [960166067] [2019-10-13 21:13:37,975 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:37,975 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:37,975 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:13:38,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:38,263 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2019-10-13 21:13:38,264 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [960166067] [2019-10-13 21:13:38,264 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:13:38,264 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:13:38,264 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1217059394] [2019-10-13 21:13:38,271 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:13:38,271 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:13:38,272 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:13:38,272 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:13:38,272 INFO L87 Difference]: Start difference. First operand 521 states and 711 transitions. Second operand 3 states. [2019-10-13 21:13:38,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:13:38,453 INFO L93 Difference]: Finished difference Result 769 states and 1030 transitions. [2019-10-13 21:13:38,455 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:13:38,455 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 187 [2019-10-13 21:13:38,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:13:38,470 INFO L225 Difference]: With dead ends: 769 [2019-10-13 21:13:38,470 INFO L226 Difference]: Without dead ends: 524 [2019-10-13 21:13:38,475 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 [2019-10-13 21:13:38,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 524 states. [2019-10-13 21:13:38,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 524 to 523. [2019-10-13 21:13:38,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 523 states. [2019-10-13 21:13:38,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 523 states and 713 transitions. [2019-10-13 21:13:38,550 INFO L78 Accepts]: Start accepts. Automaton has 523 states and 713 transitions. Word has length 187 [2019-10-13 21:13:38,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:13:38,554 INFO L462 AbstractCegarLoop]: Abstraction has 523 states and 713 transitions. [2019-10-13 21:13:38,554 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:13:38,554 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 713 transitions. [2019-10-13 21:13:38,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2019-10-13 21:13:38,564 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:13:38,565 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2019-10-13 21:13:38,565 INFO L410 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:13:38,565 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:13:38,566 INFO L82 PathProgramCache]: Analyzing trace with hash 1781393629, now seen corresponding path program 1 times [2019-10-13 21:13:38,566 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:13:38,566 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [792815261] [2019-10-13 21:13:38,567 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:38,567 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:38,567 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:13:38,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:38,841 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2019-10-13 21:13:38,841 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [792815261] [2019-10-13 21:13:38,842 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:13:38,842 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:13:38,843 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207235193] [2019-10-13 21:13:38,844 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:13:38,847 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:13:38,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:13:38,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:13:38,849 INFO L87 Difference]: Start difference. First operand 523 states and 713 transitions. Second operand 3 states. [2019-10-13 21:13:38,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:13:38,919 INFO L93 Difference]: Finished difference Result 1024 states and 1427 transitions. [2019-10-13 21:13:38,920 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:13:38,920 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 197 [2019-10-13 21:13:38,921 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:13:38,928 INFO L225 Difference]: With dead ends: 1024 [2019-10-13 21:13:38,928 INFO L226 Difference]: Without dead ends: 566 [2019-10-13 21:13:38,931 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 [2019-10-13 21:13:38,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 566 states. [2019-10-13 21:13:38,971 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 566 to 565. [2019-10-13 21:13:38,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 565 states. [2019-10-13 21:13:38,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 565 states and 785 transitions. [2019-10-13 21:13:38,978 INFO L78 Accepts]: Start accepts. Automaton has 565 states and 785 transitions. Word has length 197 [2019-10-13 21:13:38,981 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:13:38,981 INFO L462 AbstractCegarLoop]: Abstraction has 565 states and 785 transitions. [2019-10-13 21:13:38,981 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:13:38,981 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 785 transitions. [2019-10-13 21:13:38,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2019-10-13 21:13:38,991 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:13:38,991 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2019-10-13 21:13:38,991 INFO L410 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:13:38,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:13:38,992 INFO L82 PathProgramCache]: Analyzing trace with hash -1799913760, now seen corresponding path program 1 times [2019-10-13 21:13:38,992 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:13:38,993 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [100993392] [2019-10-13 21:13:38,994 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:38,994 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:38,994 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:13:39,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:39,317 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2019-10-13 21:13:39,318 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [100993392] [2019-10-13 21:13:39,318 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:13:39,318 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:13:39,318 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1222959941] [2019-10-13 21:13:39,319 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:13:39,319 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:13:39,320 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:13:39,320 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:13:39,320 INFO L87 Difference]: Start difference. First operand 565 states and 785 transitions. Second operand 3 states. [2019-10-13 21:13:39,364 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:13:39,364 INFO L93 Difference]: Finished difference Result 1147 states and 1638 transitions. [2019-10-13 21:13:39,364 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:13:39,365 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 198 [2019-10-13 21:13:39,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:13:39,371 INFO L225 Difference]: With dead ends: 1147 [2019-10-13 21:13:39,371 INFO L226 Difference]: Without dead ends: 647 [2019-10-13 21:13:39,373 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 [2019-10-13 21:13:39,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 647 states. [2019-10-13 21:13:39,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 647 to 646. [2019-10-13 21:13:39,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 646 states. [2019-10-13 21:13:39,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 646 states and 923 transitions. [2019-10-13 21:13:39,410 INFO L78 Accepts]: Start accepts. Automaton has 646 states and 923 transitions. Word has length 198 [2019-10-13 21:13:39,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:13:39,411 INFO L462 AbstractCegarLoop]: Abstraction has 646 states and 923 transitions. [2019-10-13 21:13:39,411 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:13:39,411 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 923 transitions. [2019-10-13 21:13:39,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2019-10-13 21:13:39,416 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:13:39,416 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2019-10-13 21:13:39,416 INFO L410 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:13:39,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:13:39,417 INFO L82 PathProgramCache]: Analyzing trace with hash -836274467, now seen corresponding path program 1 times [2019-10-13 21:13:39,417 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:13:39,417 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1870051836] [2019-10-13 21:13:39,418 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:39,418 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:39,418 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:13:39,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:39,590 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2019-10-13 21:13:39,591 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1870051836] [2019-10-13 21:13:39,591 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:13:39,591 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:13:39,591 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1818056943] [2019-10-13 21:13:39,592 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:13:39,592 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:13:39,592 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:13:39,593 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:13:39,593 INFO L87 Difference]: Start difference. First operand 646 states and 923 transitions. Second operand 3 states. [2019-10-13 21:13:39,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:13:39,642 INFO L93 Difference]: Finished difference Result 1384 states and 2042 transitions. [2019-10-13 21:13:39,643 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:13:39,643 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 199 [2019-10-13 21:13:39,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:13:39,652 INFO L225 Difference]: With dead ends: 1384 [2019-10-13 21:13:39,653 INFO L226 Difference]: Without dead ends: 803 [2019-10-13 21:13:39,656 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 [2019-10-13 21:13:39,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 803 states. [2019-10-13 21:13:39,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 803 to 802. [2019-10-13 21:13:39,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 802 states. [2019-10-13 21:13:39,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 802 states and 1187 transitions. [2019-10-13 21:13:39,708 INFO L78 Accepts]: Start accepts. Automaton has 802 states and 1187 transitions. Word has length 199 [2019-10-13 21:13:39,709 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:13:39,709 INFO L462 AbstractCegarLoop]: Abstraction has 802 states and 1187 transitions. [2019-10-13 21:13:39,709 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:13:39,709 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1187 transitions. [2019-10-13 21:13:39,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2019-10-13 21:13:39,717 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:13:39,717 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2019-10-13 21:13:39,718 INFO L410 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:13:39,718 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:13:39,718 INFO L82 PathProgramCache]: Analyzing trace with hash -1156612896, now seen corresponding path program 1 times [2019-10-13 21:13:39,719 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:13:39,719 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [131402131] [2019-10-13 21:13:39,719 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:39,719 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:39,720 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:13:39,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:40,014 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2019-10-13 21:13:40,014 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [131402131] [2019-10-13 21:13:40,015 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:13:40,015 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:13:40,015 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [900130175] [2019-10-13 21:13:40,016 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:13:40,016 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:13:40,016 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:13:40,017 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:13:40,017 INFO L87 Difference]: Start difference. First operand 802 states and 1187 transitions. Second operand 3 states. [2019-10-13 21:13:40,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:13:40,068 INFO L93 Difference]: Finished difference Result 1840 states and 2814 transitions. [2019-10-13 21:13:40,068 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:13:40,069 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 200 [2019-10-13 21:13:40,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:13:40,076 INFO L225 Difference]: With dead ends: 1840 [2019-10-13 21:13:40,076 INFO L226 Difference]: Without dead ends: 1103 [2019-10-13 21:13:40,079 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 [2019-10-13 21:13:40,081 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1103 states. [2019-10-13 21:13:40,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1103 to 1102. [2019-10-13 21:13:40,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1102 states. [2019-10-13 21:13:40,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 1102 states and 1691 transitions. [2019-10-13 21:13:40,130 INFO L78 Accepts]: Start accepts. Automaton has 1102 states and 1691 transitions. Word has length 200 [2019-10-13 21:13:40,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:13:40,130 INFO L462 AbstractCegarLoop]: Abstraction has 1102 states and 1691 transitions. [2019-10-13 21:13:40,130 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:13:40,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1691 transitions. [2019-10-13 21:13:40,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2019-10-13 21:13:40,139 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:13:40,140 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2019-10-13 21:13:40,140 INFO L410 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:13:40,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:13:40,141 INFO L82 PathProgramCache]: Analyzing trace with hash -561648419, now seen corresponding path program 1 times [2019-10-13 21:13:40,141 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:13:40,141 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038107699] [2019-10-13 21:13:40,141 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:40,141 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:40,142 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:13:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:40,289 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2019-10-13 21:13:40,289 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2038107699] [2019-10-13 21:13:40,289 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 21:13:40,290 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 21:13:40,290 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [906088070] [2019-10-13 21:13:40,290 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 21:13:40,291 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:13:40,291 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 21:13:40,291 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 21:13:40,291 INFO L87 Difference]: Start difference. First operand 1102 states and 1691 transitions. Second operand 3 states. [2019-10-13 21:13:40,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:13:40,378 INFO L93 Difference]: Finished difference Result 2716 states and 4286 transitions. [2019-10-13 21:13:40,379 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 21:13:40,379 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 201 [2019-10-13 21:13:40,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:13:40,391 INFO L225 Difference]: With dead ends: 2716 [2019-10-13 21:13:40,392 INFO L226 Difference]: Without dead ends: 1679 [2019-10-13 21:13:40,396 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 [2019-10-13 21:13:40,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1679 states. [2019-10-13 21:13:40,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1679 to 1678. [2019-10-13 21:13:40,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1678 states. [2019-10-13 21:13:40,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 1678 states and 2651 transitions. [2019-10-13 21:13:40,477 INFO L78 Accepts]: Start accepts. Automaton has 1678 states and 2651 transitions. Word has length 201 [2019-10-13 21:13:40,478 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:13:40,478 INFO L462 AbstractCegarLoop]: Abstraction has 1678 states and 2651 transitions. [2019-10-13 21:13:40,478 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 21:13:40,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2651 transitions. [2019-10-13 21:13:40,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2019-10-13 21:13:40,489 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:13:40,489 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2019-10-13 21:13:40,490 INFO L410 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:13:40,490 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:13:40,490 INFO L82 PathProgramCache]: Analyzing trace with hash -1570574891, now seen corresponding path program 1 times [2019-10-13 21:13:40,490 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:13:40,491 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1155970534] [2019-10-13 21:13:40,491 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:40,491 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:40,491 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:13:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:40,766 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2019-10-13 21:13:40,767 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1155970534] [2019-10-13 21:13:40,767 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [203298889] [2019-10-13 21:13:40,767 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 [2019-10-13 21:13:41,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:41,463 INFO L256 TraceCheckSpWp]: Trace formula consists of 2867 conjuncts, 8 conjunts are in the unsatisfiable core [2019-10-13 21:13:41,493 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-13 21:13:41,775 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2019-10-13 21:13:41,775 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-13 21:13:42,241 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-13 21:13:42,322 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-13 21:13:42,399 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-13 21:13:42,548 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2019-10-13 21:13:42,549 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-10-13 21:13:42,549 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [8, 9] total 21 [2019-10-13 21:13:42,549 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [779338324] [2019-10-13 21:13:42,550 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-10-13 21:13:42,551 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:13:42,551 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-10-13 21:13:42,551 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=363, Unknown=0, NotChecked=0, Total=420 [2019-10-13 21:13:42,552 INFO L87 Difference]: Start difference. First operand 1678 states and 2651 transitions. Second operand 9 states. [2019-10-13 21:13:44,852 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:13:44,852 INFO L93 Difference]: Finished difference Result 3334 states and 5282 transitions. [2019-10-13 21:13:44,853 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-10-13 21:13:44,853 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 203 [2019-10-13 21:13:44,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:13:44,864 INFO L225 Difference]: With dead ends: 3334 [2019-10-13 21:13:44,864 INFO L226 Difference]: Without dead ends: 1692 [2019-10-13 21:13:44,871 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 418 GetRequests, 392 SyntacticMatches, 4 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=78, Invalid=474, Unknown=0, NotChecked=0, Total=552 [2019-10-13 21:13:44,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1692 states. [2019-10-13 21:13:44,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1692 to 1692. [2019-10-13 21:13:44,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1692 states. [2019-10-13 21:13:44,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1692 states and 2669 transitions. [2019-10-13 21:13:44,982 INFO L78 Accepts]: Start accepts. Automaton has 1692 states and 2669 transitions. Word has length 203 [2019-10-13 21:13:44,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:13:44,982 INFO L462 AbstractCegarLoop]: Abstraction has 1692 states and 2669 transitions. [2019-10-13 21:13:44,982 INFO L463 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-10-13 21:13:44,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2669 transitions. [2019-10-13 21:13:44,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2019-10-13 21:13:44,994 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:13:44,994 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 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] [2019-10-13 21:13:45,205 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-13 21:13:45,205 INFO L410 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:13:45,205 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:13:45,206 INFO L82 PathProgramCache]: Analyzing trace with hash 362960664, now seen corresponding path program 1 times [2019-10-13 21:13:45,206 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:13:45,208 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1567797570] [2019-10-13 21:13:45,208 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:45,208 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:45,208 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:13:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:45,472 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2019-10-13 21:13:45,472 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1567797570] [2019-10-13 21:13:45,473 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [744120474] [2019-10-13 21:13:45,473 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 [2019-10-13 21:13:46,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:46,307 INFO L256 TraceCheckSpWp]: Trace formula consists of 2868 conjuncts, 6 conjunts are in the unsatisfiable core [2019-10-13 21:13:46,324 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-13 21:13:46,452 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2019-10-13 21:13:46,452 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-13 21:13:46,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-13 21:13:46,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-13 21:13:46,841 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2019-10-13 21:13:46,842 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2019-10-13 21:13:46,842 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [8, 7] total 17 [2019-10-13 21:13:46,843 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1205688700] [2019-10-13 21:13:46,845 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-10-13 21:13:46,845 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:13:46,846 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-10-13 21:13:46,847 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2019-10-13 21:13:46,847 INFO L87 Difference]: Start difference. First operand 1692 states and 2669 transitions. Second operand 7 states. [2019-10-13 21:13:48,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:13:48,119 INFO L93 Difference]: Finished difference Result 3335 states and 5300 transitions. [2019-10-13 21:13:48,120 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-10-13 21:13:48,120 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 204 [2019-10-13 21:13:48,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:13:48,132 INFO L225 Difference]: With dead ends: 3335 [2019-10-13 21:13:48,132 INFO L226 Difference]: Without dead ends: 1694 [2019-10-13 21:13:48,142 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 419 GetRequests, 399 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=57, Invalid=285, Unknown=0, NotChecked=0, Total=342 [2019-10-13 21:13:48,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1694 states. [2019-10-13 21:13:48,241 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1694 to 1694. [2019-10-13 21:13:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1694 states. [2019-10-13 21:13:48,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1694 states and 2672 transitions. [2019-10-13 21:13:48,258 INFO L78 Accepts]: Start accepts. Automaton has 1694 states and 2672 transitions. Word has length 204 [2019-10-13 21:13:48,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:13:48,259 INFO L462 AbstractCegarLoop]: Abstraction has 1694 states and 2672 transitions. [2019-10-13 21:13:48,259 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-10-13 21:13:48,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2672 transitions. [2019-10-13 21:13:48,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2019-10-13 21:13:48,309 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:13:48,309 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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] [2019-10-13 21:13:48,510 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-13 21:13:48,510 INFO L410 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:13:48,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:13:48,511 INFO L82 PathProgramCache]: Analyzing trace with hash 1957086057, now seen corresponding path program 1 times [2019-10-13 21:13:48,512 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:13:48,512 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1632287672] [2019-10-13 21:13:48,512 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:48,512 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:48,513 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:13:48,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:48,769 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2019-10-13 21:13:48,769 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1632287672] [2019-10-13 21:13:48,770 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [664060817] [2019-10-13 21:13:48,770 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 [2019-10-13 21:13:49,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:49,386 INFO L256 TraceCheckSpWp]: Trace formula consists of 2869 conjuncts, 8 conjunts are in the unsatisfiable core [2019-10-13 21:13:49,394 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-13 21:13:49,535 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2019-10-13 21:13:49,535 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-13 21:13:49,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-10-13 21:13:49,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-13 21:13:50,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-10-13 21:13:50,172 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2019-10-13 21:13:50,172 INFO L223 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-13 21:13:50,172 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [9, 9] imperfect sequences [8] total 22 [2019-10-13 21:13:50,173 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1552766331] [2019-10-13 21:13:50,175 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2019-10-13 21:13:50,176 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:13:50,176 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2019-10-13 21:13:50,176 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=396, Unknown=0, NotChecked=0, Total=462 [2019-10-13 21:13:50,177 INFO L87 Difference]: Start difference. First operand 1694 states and 2672 transitions. Second operand 16 states. [2019-10-13 21:13:51,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:13:51,829 INFO L93 Difference]: Finished difference Result 3339 states and 5286 transitions. [2019-10-13 21:13:51,830 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-10-13 21:13:51,830 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 205 [2019-10-13 21:13:51,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:13:51,849 INFO L225 Difference]: With dead ends: 3339 [2019-10-13 21:13:51,849 INFO L226 Difference]: Without dead ends: 1706 [2019-10-13 21:13:51,857 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 423 GetRequests, 396 SyntacticMatches, 3 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 78 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=98, Invalid=552, Unknown=0, NotChecked=0, Total=650 [2019-10-13 21:13:51,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1706 states. [2019-10-13 21:13:51,933 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1706 to 1704. [2019-10-13 21:13:51,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1704 states. [2019-10-13 21:13:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1704 states and 2683 transitions. [2019-10-13 21:13:51,939 INFO L78 Accepts]: Start accepts. Automaton has 1704 states and 2683 transitions. Word has length 205 [2019-10-13 21:13:51,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:13:51,940 INFO L462 AbstractCegarLoop]: Abstraction has 1704 states and 2683 transitions. [2019-10-13 21:13:51,940 INFO L463 AbstractCegarLoop]: Interpolant automaton has 16 states. [2019-10-13 21:13:51,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2683 transitions. [2019-10-13 21:13:51,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2019-10-13 21:13:51,951 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 21:13:51,951 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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] [2019-10-13 21:13:52,160 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-13 21:13:52,161 INFO L410 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 21:13:52,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 21:13:52,161 INFO L82 PathProgramCache]: Analyzing trace with hash -238686864, now seen corresponding path program 2 times [2019-10-13 21:13:52,162 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 21:13:52,162 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038114024] [2019-10-13 21:13:52,162 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:52,162 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 21:13:52,163 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 21:13:52,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 21:13:52,440 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2019-10-13 21:13:52,441 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2038114024] [2019-10-13 21:13:52,441 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1400887682] [2019-10-13 21:13:52,442 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 [2019-10-13 21:13:52,993 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2019-10-13 21:13:52,994 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-10-13 21:13:52,999 INFO L256 TraceCheckSpWp]: Trace formula consists of 2159 conjuncts, 5 conjunts are in the unsatisfiable core [2019-10-13 21:13:53,006 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-13 21:13:53,070 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2019-10-13 21:13:53,070 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-10-13 21:13:53,285 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2019-10-13 21:13:53,286 INFO L223 tionRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2019-10-13 21:13:53,286 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [8] total 11 [2019-10-13 21:13:53,287 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1791151160] [2019-10-13 21:13:53,288 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-13 21:13:53,288 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 21:13:53,288 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-13 21:13:53,288 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=90, Unknown=0, NotChecked=0, Total=110 [2019-10-13 21:13:53,289 INFO L87 Difference]: Start difference. First operand 1704 states and 2683 transitions. Second operand 5 states. [2019-10-13 21:13:53,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 21:13:53,343 INFO L93 Difference]: Finished difference Result 1704 states and 2683 transitions. [2019-10-13 21:13:53,344 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-13 21:13:53,344 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 206 [2019-10-13 21:13:53,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 21:13:53,345 INFO L225 Difference]: With dead ends: 1704 [2019-10-13 21:13:53,345 INFO L226 Difference]: Without dead ends: 0 [2019-10-13 21:13:53,350 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 421 GetRequests, 409 SyntacticMatches, 3 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=90, Unknown=0, NotChecked=0, Total=110 [2019-10-13 21:13:53,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-13 21:13:53,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-13 21:13:53,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-13 21:13:53,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-13 21:13:53,352 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 206 [2019-10-13 21:13:53,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 21:13:53,352 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-13 21:13:53,352 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-13 21:13:53,352 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-13 21:13:53,352 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-13 21:13:53,566 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-10-13 21:13:53,571 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-13 21:13:55,119 INFO L443 ceAbstractionStarter]: For program point L189(lines 189 193) no Hoare annotation was computed. [2019-10-13 21:13:55,120 INFO L443 ceAbstractionStarter]: For program point L189-1(lines 189 193) no Hoare annotation was computed. [2019-10-13 21:13:55,120 INFO L443 ceAbstractionStarter]: For program point L184(line 184) no Hoare annotation was computed. [2019-10-13 21:13:55,120 INFO L443 ceAbstractionStarter]: For program point L183-2(lines 183 204) no Hoare annotation was computed. [2019-10-13 21:13:55,120 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeFINAL(lines 158 213) no Hoare annotation was computed. [2019-10-13 21:13:55,121 INFO L443 ceAbstractionStarter]: For program point L205(lines 182 206) no Hoare annotation was computed. [2019-10-13 21:13:55,121 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeEXIT(lines 158 213) no Hoare annotation was computed. [2019-10-13 21:13:55,121 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_freeENTRY(lines 158 213) no Hoare annotation was computed. [2019-10-13 21:13:55,121 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckENTRY(lines 1892 1903) no Hoare annotation was computed. [2019-10-13 21:13:55,121 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckEXIT(lines 1892 1903) no Hoare annotation was computed. [2019-10-13 21:13:55,122 INFO L443 ceAbstractionStarter]: For program point L1898(line 1898) no Hoare annotation was computed. [2019-10-13 21:13:55,122 INFO L443 ceAbstractionStarter]: For program point L1897(line 1897) no Hoare annotation was computed. [2019-10-13 21:13:55,122 INFO L443 ceAbstractionStarter]: For program point L1898-1(line 1898) no Hoare annotation was computed. [2019-10-13 21:13:55,122 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddChuckFINAL(lines 1892 1903) no Hoare annotation was computed. [2019-10-13 21:13:55,122 INFO L443 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 2798 2806) no Hoare annotation was computed. [2019-10-13 21:13:55,123 INFO L446 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 2798 2806) the Hoare annotation is: true [2019-10-13 21:13:55,123 INFO L443 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 2798 2806) no Hoare annotation was computed. [2019-10-13 21:13:55,123 INFO L443 ceAbstractionStarter]: For program point setEmailBodyENTRY(lines 2415 2430) no Hoare annotation was computed. [2019-10-13 21:13:55,123 INFO L443 ceAbstractionStarter]: For program point setEmailBodyEXIT(lines 2415 2430) no Hoare annotation was computed. [2019-10-13 21:13:55,123 INFO L443 ceAbstractionStarter]: For program point L2422(lines 2422 2426) no Hoare annotation was computed. [2019-10-13 21:13:55,123 INFO L443 ceAbstractionStarter]: For program point L2422-2(lines 2415 2430) no Hoare annotation was computed. [2019-10-13 21:13:55,123 INFO L443 ceAbstractionStarter]: For program point L2419(lines 2419 2427) no Hoare annotation was computed. [2019-10-13 21:13:55,123 INFO L446 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 1960 1969) the Hoare annotation is: true [2019-10-13 21:13:55,124 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 1960 1969) no Hoare annotation was computed. [2019-10-13 21:13:55,124 INFO L443 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 1960 1969) no Hoare annotation was computed. [2019-10-13 21:13:55,124 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectEXIT(lines 2376 2391) no Hoare annotation was computed. [2019-10-13 21:13:55,124 INFO L443 ceAbstractionStarter]: For program point L2383(lines 2383 2387) no Hoare annotation was computed. [2019-10-13 21:13:55,124 INFO L443 ceAbstractionStarter]: For program point L2380(lines 2380 2388) no Hoare annotation was computed. [2019-10-13 21:13:55,124 INFO L443 ceAbstractionStarter]: For program point L2383-2(lines 2376 2391) no Hoare annotation was computed. [2019-10-13 21:13:55,124 INFO L443 ceAbstractionStarter]: For program point setEmailSubjectENTRY(lines 2376 2391) no Hoare annotation was computed. [2019-10-13 21:13:55,124 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__AddressBookENTRY(lines 484 511) no Hoare annotation was computed. [2019-10-13 21:13:55,124 INFO L443 ceAbstractionStarter]: For program point L496(line 496) no Hoare annotation was computed. [2019-10-13 21:13:55,125 INFO L443 ceAbstractionStarter]: For program point L496-1(line 496) no Hoare annotation was computed. [2019-10-13 21:13:55,125 INFO L443 ceAbstractionStarter]: For program point L505(line 505) no Hoare annotation was computed. [2019-10-13 21:13:55,125 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__AddressBookFINAL(lines 484 511) no Hoare annotation was computed. [2019-10-13 21:13:55,125 INFO L443 ceAbstractionStarter]: For program point L505-1(line 505) no Hoare annotation was computed. [2019-10-13 21:13:55,125 INFO L443 ceAbstractionStarter]: For program point L502(line 502) no Hoare annotation was computed. [2019-10-13 21:13:55,125 INFO L443 ceAbstractionStarter]: For program point L502-1(line 502) no Hoare annotation was computed. [2019-10-13 21:13:55,125 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__AddressBookEXIT(lines 484 511) no Hoare annotation was computed. [2019-10-13 21:13:55,125 INFO L443 ceAbstractionStarter]: For program point L499(line 499) no Hoare annotation was computed. [2019-10-13 21:13:55,125 INFO L443 ceAbstractionStarter]: For program point L499-1(line 499) no Hoare annotation was computed. [2019-10-13 21:13:55,125 INFO L446 ceAbstractionStarter]: At program point getClientPrivateKeyENTRY(lines 1200 1223) the Hoare annotation is: true [2019-10-13 21:13:55,125 INFO L443 ceAbstractionStarter]: For program point L1212(lines 1212 1218) no Hoare annotation was computed. [2019-10-13 21:13:55,125 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1200 1223) no Hoare annotation was computed. [2019-10-13 21:13:55,126 INFO L443 ceAbstractionStarter]: For program point L1208(lines 1208 1219) no Hoare annotation was computed. [2019-10-13 21:13:55,126 INFO L443 ceAbstractionStarter]: For program point getClientPrivateKeyFINAL(lines 1200 1223) no Hoare annotation was computed. [2019-10-13 21:13:55,126 INFO L443 ceAbstractionStarter]: For program point L1204(lines 1204 1220) no Hoare annotation was computed. [2019-10-13 21:13:55,126 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 2526 2541) no Hoare annotation was computed. [2019-10-13 21:13:55,126 INFO L446 ceAbstractionStarter]: At program point setEmailIsSignedENTRY(lines 2526 2541) the Hoare annotation is: true [2019-10-13 21:13:55,126 INFO L443 ceAbstractionStarter]: For program point L2533(lines 2533 2537) no Hoare annotation was computed. [2019-10-13 21:13:55,126 INFO L443 ceAbstractionStarter]: For program point L2530(lines 2530 2538) no Hoare annotation was computed. [2019-10-13 21:13:55,126 INFO L443 ceAbstractionStarter]: For program point L2533-2(lines 2526 2541) no Hoare annotation was computed. [2019-10-13 21:13:55,126 INFO L443 ceAbstractionStarter]: For program point L1809(line 1809) no Hoare annotation was computed. [2019-10-13 21:13:55,126 INFO L443 ceAbstractionStarter]: For program point rjhToBobFINAL(lines 1803 1813) no Hoare annotation was computed. [2019-10-13 21:13:55,126 INFO L443 ceAbstractionStarter]: For program point rjhToBobEXIT(lines 1803 1813) no Hoare annotation was computed. [2019-10-13 21:13:55,126 INFO L443 ceAbstractionStarter]: For program point rjhToBobENTRY(lines 1803 1813) no Hoare annotation was computed. [2019-10-13 21:13:55,127 INFO L443 ceAbstractionStarter]: For program point cloneEmailFINAL(lines 554 562) no Hoare annotation was computed. [2019-10-13 21:13:55,127 INFO L443 ceAbstractionStarter]: For program point cloneEmailENTRY(lines 554 562) no Hoare annotation was computed. [2019-10-13 21:13:55,127 INFO L443 ceAbstractionStarter]: For program point cloneEmailEXIT(lines 554 562) no Hoare annotation was computed. [2019-10-13 21:13:55,127 INFO L446 ceAbstractionStarter]: At program point L1886(line 1886) the Hoare annotation is: true [2019-10-13 21:13:55,127 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 1880 1891) no Hoare annotation was computed. [2019-10-13 21:13:55,127 INFO L443 ceAbstractionStarter]: For program point L1885(line 1885) no Hoare annotation was computed. [2019-10-13 21:13:55,127 INFO L446 ceAbstractionStarter]: At program point L1886-1(line 1886) the Hoare annotation is: true [2019-10-13 21:13:55,127 INFO L443 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 1880 1891) no Hoare annotation was computed. [2019-10-13 21:13:55,127 INFO L446 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 1880 1891) the Hoare annotation is: true [2019-10-13 21:13:55,127 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeFINAL(lines 744 767) no Hoare annotation was computed. [2019-10-13 21:13:55,127 INFO L443 ceAbstractionStarter]: For program point L752(lines 752 763) no Hoare annotation was computed. [2019-10-13 21:13:55,128 INFO L443 ceAbstractionStarter]: For program point L748(lines 748 764) no Hoare annotation was computed. [2019-10-13 21:13:55,128 INFO L446 ceAbstractionStarter]: At program point getClientAddressBookSizeENTRY(lines 744 767) the Hoare annotation is: true [2019-10-13 21:13:55,128 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 744 767) no Hoare annotation was computed. [2019-10-13 21:13:55,128 INFO L443 ceAbstractionStarter]: For program point L756(lines 756 762) no Hoare annotation was computed. [2019-10-13 21:13:55,128 INFO L443 ceAbstractionStarter]: For program point L1791(lines 1791 1799) no Hoare annotation was computed. [2019-10-13 21:13:55,128 INFO L443 ceAbstractionStarter]: For program point L1789(line 1789) no Hoare annotation was computed. [2019-10-13 21:13:55,128 INFO L446 ceAbstractionStarter]: At program point L1788(line 1788) the Hoare annotation is: true [2019-10-13 21:13:55,128 INFO L446 ceAbstractionStarter]: At program point L1788-1(line 1788) the Hoare annotation is: true [2019-10-13 21:13:55,128 INFO L443 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 1780 1802) no Hoare annotation was computed. [2019-10-13 21:13:55,128 INFO L446 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 1780 1802) the Hoare annotation is: true [2019-10-13 21:13:55,129 INFO L446 ceAbstractionStarter]: At program point L1797(line 1797) the Hoare annotation is: true [2019-10-13 21:13:55,129 INFO L446 ceAbstractionStarter]: At program point L1796(line 1796) the Hoare annotation is: true [2019-10-13 21:13:55,129 INFO L443 ceAbstractionStarter]: For program point L1797-1(lines 1780 1802) no Hoare annotation was computed. [2019-10-13 21:13:55,129 INFO L446 ceAbstractionStarter]: At program point L1795(line 1795) the Hoare annotation is: true [2019-10-13 21:13:55,129 INFO L443 ceAbstractionStarter]: For program point L1796-1(line 1796) no Hoare annotation was computed. [2019-10-13 21:13:55,129 INFO L443 ceAbstractionStarter]: For program point L1795-1(line 1795) no Hoare annotation was computed. [2019-10-13 21:13:55,129 INFO L446 ceAbstractionStarter]: At program point setup_bobENTRY(lines 1727 1737) the Hoare annotation is: true [2019-10-13 21:13:55,130 INFO L443 ceAbstractionStarter]: For program point setup_bobFINAL(lines 1727 1737) no Hoare annotation was computed. [2019-10-13 21:13:55,130 INFO L443 ceAbstractionStarter]: For program point setup_bobEXIT(lines 1727 1737) no Hoare annotation was computed. [2019-10-13 21:13:55,130 INFO L446 ceAbstractionStarter]: At program point L1732(line 1732) the Hoare annotation is: true [2019-10-13 21:13:55,130 INFO L446 ceAbstractionStarter]: At program point L1732-1(line 1732) the Hoare annotation is: true [2019-10-13 21:13:55,130 INFO L443 ceAbstractionStarter]: For program point L2496(lines 2496 2500) no Hoare annotation was computed. [2019-10-13 21:13:55,130 INFO L443 ceAbstractionStarter]: For program point L2496-2(lines 2489 2504) no Hoare annotation was computed. [2019-10-13 21:13:55,130 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyENTRY(lines 2489 2504) no Hoare annotation was computed. [2019-10-13 21:13:55,130 INFO L443 ceAbstractionStarter]: For program point L2493(lines 2493 2501) no Hoare annotation was computed. [2019-10-13 21:13:55,131 INFO L443 ceAbstractionStarter]: For program point setEmailEncryptionKeyEXIT(lines 2489 2504) no Hoare annotation was computed. [2019-10-13 21:13:55,131 INFO L443 ceAbstractionStarter]: For program point select_featuresEXIT(lines 82 88) no Hoare annotation was computed. [2019-10-13 21:13:55,131 INFO L446 ceAbstractionStarter]: At program point select_featuresFINAL(lines 82 88) the Hoare annotation is: true [2019-10-13 21:13:55,131 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 1717 1726) no Hoare annotation was computed. [2019-10-13 21:13:55,131 INFO L446 ceAbstractionStarter]: At program point L1722(line 1722) the Hoare annotation is: true [2019-10-13 21:13:55,131 INFO L446 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 1717 1726) the Hoare annotation is: true [2019-10-13 21:13:55,131 INFO L443 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 1717 1726) no Hoare annotation was computed. [2019-10-13 21:13:55,131 INFO L443 ceAbstractionStarter]: For program point L1117(lines 1117 1125) no Hoare annotation was computed. [2019-10-13 21:13:55,131 INFO L443 ceAbstractionStarter]: For program point L1113(lines 1113 1145) no Hoare annotation was computed. [2019-10-13 21:13:55,131 INFO L443 ceAbstractionStarter]: For program point L1105(lines 1105 1109) no Hoare annotation was computed. [2019-10-13 21:13:55,131 INFO L443 ceAbstractionStarter]: For program point L1114(lines 1114 1126) no Hoare annotation was computed. [2019-10-13 21:13:55,132 INFO L443 ceAbstractionStarter]: For program point L1135(lines 1135 1139) no Hoare annotation was computed. [2019-10-13 21:13:55,132 INFO L443 ceAbstractionStarter]: For program point L1102(lines 1102 1110) no Hoare annotation was computed. [2019-10-13 21:13:55,132 INFO L443 ceAbstractionStarter]: For program point L1098(lines 1098 1146) no Hoare annotation was computed. [2019-10-13 21:13:55,132 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookAddressENTRY(lines 1094 1149) the Hoare annotation is: true [2019-10-13 21:13:55,132 INFO L443 ceAbstractionStarter]: For program point L1132(lines 1132 1140) no Hoare annotation was computed. [2019-10-13 21:13:55,132 INFO L443 ceAbstractionStarter]: For program point L1099(lines 1099 1111) no Hoare annotation was computed. [2019-10-13 21:13:55,132 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 1094 1149) no Hoare annotation was computed. [2019-10-13 21:13:55,132 INFO L443 ceAbstractionStarter]: For program point L1128(lines 1128 1144) no Hoare annotation was computed. [2019-10-13 21:13:55,132 INFO L443 ceAbstractionStarter]: For program point L1128-1(lines 1094 1149) no Hoare annotation was computed. [2019-10-13 21:13:55,132 INFO L443 ceAbstractionStarter]: For program point L1120(lines 1120 1124) no Hoare annotation was computed. [2019-10-13 21:13:55,132 INFO L443 ceAbstractionStarter]: For program point L1129(lines 1129 1141) no Hoare annotation was computed. [2019-10-13 21:13:55,132 INFO L443 ceAbstractionStarter]: For program point L445(lines 445 452) no Hoare annotation was computed. [2019-10-13 21:13:55,133 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeFINAL(lines 425 470) no Hoare annotation was computed. [2019-10-13 21:13:55,133 INFO L443 ceAbstractionStarter]: For program point L439(lines 439 459) no Hoare annotation was computed. [2019-10-13 21:13:55,133 INFO L443 ceAbstractionStarter]: For program point L439-1(lines 439 459) no Hoare annotation was computed. [2019-10-13 21:13:55,133 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeENTRY(lines 425 470) no Hoare annotation was computed. [2019-10-13 21:13:55,133 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argtypeEXIT(lines 425 470) no Hoare annotation was computed. [2019-10-13 21:13:55,133 INFO L443 ceAbstractionStarter]: For program point L656(lines 656 668) no Hoare annotation was computed. [2019-10-13 21:13:55,133 INFO L443 ceAbstractionStarter]: For program point getClientNameENTRY(lines 647 672) no Hoare annotation was computed. [2019-10-13 21:13:55,133 INFO L443 ceAbstractionStarter]: For program point L652(lines 652 669) no Hoare annotation was computed. [2019-10-13 21:13:55,134 INFO L443 ceAbstractionStarter]: For program point getClientNameEXIT(lines 647 672) no Hoare annotation was computed. [2019-10-13 21:13:55,134 INFO L443 ceAbstractionStarter]: For program point getClientNameFINAL(lines 647 672) no Hoare annotation was computed. [2019-10-13 21:13:55,134 INFO L443 ceAbstractionStarter]: For program point L660(lines 660 667) no Hoare annotation was computed. [2019-10-13 21:13:55,134 INFO L443 ceAbstractionStarter]: For program point L2478(lines 2478 2484) no Hoare annotation was computed. [2019-10-13 21:13:55,134 INFO L443 ceAbstractionStarter]: For program point L2474(lines 2474 2485) no Hoare annotation was computed. [2019-10-13 21:13:55,134 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyEXIT(lines 2470 2488) no Hoare annotation was computed. [2019-10-13 21:13:55,134 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyENTRY(lines 2470 2488) no Hoare annotation was computed. [2019-10-13 21:13:55,134 INFO L443 ceAbstractionStarter]: For program point getEmailEncryptionKeyFINAL(lines 2470 2488) no Hoare annotation was computed. [2019-10-13 21:13:55,135 INFO L443 ceAbstractionStarter]: For program point L2758(line 2758) no Hoare annotation was computed. [2019-10-13 21:13:55,135 INFO L443 ceAbstractionStarter]: For program point createClientEXIT(lines 2751 2765) no Hoare annotation was computed. [2019-10-13 21:13:55,135 INFO L443 ceAbstractionStarter]: For program point L2758-1(line 2758) no Hoare annotation was computed. [2019-10-13 21:13:55,135 INFO L443 ceAbstractionStarter]: For program point createClientENTRY(lines 2751 2765) no Hoare annotation was computed. [2019-10-13 21:13:55,135 INFO L443 ceAbstractionStarter]: For program point createClientFINAL(lines 2751 2765) no Hoare annotation was computed. [2019-10-13 21:13:55,135 INFO L443 ceAbstractionStarter]: For program point createEmailEXIT(lines 563 577) no Hoare annotation was computed. [2019-10-13 21:13:55,135 INFO L443 ceAbstractionStarter]: For program point L571(line 571) no Hoare annotation was computed. [2019-10-13 21:13:55,135 INFO L446 ceAbstractionStarter]: At program point L570(line 570) the Hoare annotation is: true [2019-10-13 21:13:55,136 INFO L446 ceAbstractionStarter]: At program point L570-1(line 570) the Hoare annotation is: true [2019-10-13 21:13:55,136 INFO L446 ceAbstractionStarter]: At program point createEmailENTRY(lines 563 577) the Hoare annotation is: true [2019-10-13 21:13:55,147 INFO L443 ceAbstractionStarter]: For program point createEmailFINAL(lines 563 577) no Hoare annotation was computed. [2019-10-13 21:13:55,147 INFO L443 ceAbstractionStarter]: For program point getEmailToFINAL(lines 2318 2336) no Hoare annotation was computed. [2019-10-13 21:13:55,148 INFO L443 ceAbstractionStarter]: For program point getEmailToEXIT(lines 2318 2336) no Hoare annotation was computed. [2019-10-13 21:13:55,148 INFO L443 ceAbstractionStarter]: For program point L2326(lines 2326 2332) no Hoare annotation was computed. [2019-10-13 21:13:55,148 INFO L446 ceAbstractionStarter]: At program point getEmailToENTRY(lines 2318 2336) the Hoare annotation is: true [2019-10-13 21:13:55,148 INFO L443 ceAbstractionStarter]: For program point L2322(lines 2322 2333) no Hoare annotation was computed. [2019-10-13 21:13:55,148 INFO L446 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 2807 2815) the Hoare annotation is: true [2019-10-13 21:13:55,148 INFO L443 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 2807 2815) no Hoare annotation was computed. [2019-10-13 21:13:55,148 INFO L443 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 2807 2815) no Hoare annotation was computed. [2019-10-13 21:13:55,148 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckFINAL(lines 1904 1915) no Hoare annotation was computed. [2019-10-13 21:13:55,149 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckEXIT(lines 1904 1915) no Hoare annotation was computed. [2019-10-13 21:13:55,149 INFO L443 ceAbstractionStarter]: For program point bobKeyAddChuckENTRY(lines 1904 1915) no Hoare annotation was computed. [2019-10-13 21:13:55,149 INFO L443 ceAbstractionStarter]: For program point L1910(line 1910) no Hoare annotation was computed. [2019-10-13 21:13:55,149 INFO L443 ceAbstractionStarter]: For program point L1909(line 1909) no Hoare annotation was computed. [2019-10-13 21:13:55,149 INFO L443 ceAbstractionStarter]: For program point L1910-1(line 1910) no Hoare annotation was computed. [2019-10-13 21:13:55,149 INFO L443 ceAbstractionStarter]: For program point L705(lines 705 716) no Hoare annotation was computed. [2019-10-13 21:13:55,149 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferEXIT(lines 697 720) no Hoare annotation was computed. [2019-10-13 21:13:55,149 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferENTRY(lines 697 720) no Hoare annotation was computed. [2019-10-13 21:13:55,149 INFO L443 ceAbstractionStarter]: For program point L701(lines 701 717) no Hoare annotation was computed. [2019-10-13 21:13:55,150 INFO L443 ceAbstractionStarter]: For program point getClientOutbufferFINAL(lines 697 720) no Hoare annotation was computed. [2019-10-13 21:13:55,150 INFO L443 ceAbstractionStarter]: For program point L709(lines 709 715) no Hoare annotation was computed. [2019-10-13 21:13:55,150 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__SignENTRY(lines 2722 2739) the Hoare annotation is: true [2019-10-13 21:13:55,150 INFO L446 ceAbstractionStarter]: At program point L2732(line 2732) the Hoare annotation is: true [2019-10-13 21:13:55,150 INFO L443 ceAbstractionStarter]: For program point L2730(lines 2730 2736) no Hoare annotation was computed. [2019-10-13 21:13:55,150 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__SignEXIT(lines 2722 2739) no Hoare annotation was computed. [2019-10-13 21:13:55,150 INFO L443 ceAbstractionStarter]: For program point L2728(line 2728) no Hoare annotation was computed. [2019-10-13 21:13:55,150 INFO L443 ceAbstractionStarter]: For program point L2730-1(lines 2722 2739) no Hoare annotation was computed. [2019-10-13 21:13:55,151 INFO L446 ceAbstractionStarter]: At program point L2727-1(line 2727) the Hoare annotation is: true [2019-10-13 21:13:55,151 INFO L446 ceAbstractionStarter]: At program point L2727(line 2727) the Hoare annotation is: true [2019-10-13 21:13:55,152 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__AutoResponderEXIT(lines 2642 2653) no Hoare annotation was computed. [2019-10-13 21:13:55,152 INFO L446 ceAbstractionStarter]: At program point L2648(line 2648) the Hoare annotation is: true [2019-10-13 21:13:55,152 INFO L443 ceAbstractionStarter]: For program point L2647-1(line 2647) no Hoare annotation was computed. [2019-10-13 21:13:55,152 INFO L446 ceAbstractionStarter]: At program point L2647(line 2647) the Hoare annotation is: true [2019-10-13 21:13:55,152 INFO L446 ceAbstractionStarter]: At program point L2648-1(line 2648) the Hoare annotation is: true [2019-10-13 21:13:55,152 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__AutoResponderFINAL(lines 2642 2653) no Hoare annotation was computed. [2019-10-13 21:13:55,153 INFO L446 ceAbstractionStarter]: At program point outgoing__wrappee__AutoResponderENTRY(lines 2642 2653) the Hoare annotation is: true [2019-10-13 21:13:55,153 INFO L443 ceAbstractionStarter]: For program point L2304(lines 2304 2312) no Hoare annotation was computed. [2019-10-13 21:13:55,153 INFO L446 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 2300 2315) the Hoare annotation is: true [2019-10-13 21:13:55,153 INFO L443 ceAbstractionStarter]: For program point L2307-2(lines 2300 2315) no Hoare annotation was computed. [2019-10-13 21:13:55,153 INFO L443 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 2300 2315) no Hoare annotation was computed. [2019-10-13 21:13:55,153 INFO L443 ceAbstractionStarter]: For program point L2307(lines 2307 2311) no Hoare annotation was computed. [2019-10-13 21:13:55,153 INFO L443 ceAbstractionStarter]: For program point L802-1(line 802) no Hoare annotation was computed. [2019-10-13 21:13:55,154 INFO L443 ceAbstractionStarter]: For program point L799(lines 799 809) no Hoare annotation was computed. [2019-10-13 21:13:55,154 INFO L443 ceAbstractionStarter]: For program point L796(line 796) no Hoare annotation was computed. [2019-10-13 21:13:55,154 INFO L443 ceAbstractionStarter]: For program point L796-1(line 796) no Hoare annotation was computed. [2019-10-13 21:13:55,154 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryEXIT(lines 788 812) no Hoare annotation was computed. [2019-10-13 21:13:55,154 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryENTRY(lines 788 812) no Hoare annotation was computed. [2019-10-13 21:13:55,154 INFO L443 ceAbstractionStarter]: For program point L802(line 802) no Hoare annotation was computed. [2019-10-13 21:13:55,154 INFO L443 ceAbstractionStarter]: For program point createClientAddressBookEntryFINAL(lines 788 812) no Hoare annotation was computed. [2019-10-13 21:13:55,154 INFO L443 ceAbstractionStarter]: For program point isReadableEXIT(lines 545 553) no Hoare annotation was computed. [2019-10-13 21:13:55,154 INFO L446 ceAbstractionStarter]: At program point isReadableENTRY(lines 545 553) the Hoare annotation is: true [2019-10-13 21:13:55,155 INFO L443 ceAbstractionStarter]: For program point isReadableFINAL(lines 545 553) no Hoare annotation was computed. [2019-10-13 21:13:55,155 INFO L439 ceAbstractionStarter]: At program point L1743(line 1743) the Hoare annotation is: (or (<= |setup_rjh__wrappee__Base_#in~rjh___0| setup_rjh__wrappee__Base_~rjh___0) (not (<= 2 ~rjh~0))) [2019-10-13 21:13:55,155 INFO L446 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 1738 1747) the Hoare annotation is: true [2019-10-13 21:13:55,155 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 1738 1747) no Hoare annotation was computed. [2019-10-13 21:13:55,155 INFO L443 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 1738 1747) no Hoare annotation was computed. [2019-10-13 21:13:55,155 INFO L443 ceAbstractionStarter]: For program point getClientIdFINAL(lines 1635 1658) no Hoare annotation was computed. [2019-10-13 21:13:55,155 INFO L443 ceAbstractionStarter]: For program point L1647(lines 1647 1653) no Hoare annotation was computed. [2019-10-13 21:13:55,155 INFO L443 ceAbstractionStarter]: For program point L1643(lines 1643 1654) no Hoare annotation was computed. [2019-10-13 21:13:55,155 INFO L446 ceAbstractionStarter]: At program point getClientIdENTRY(lines 1635 1658) the Hoare annotation is: true [2019-10-13 21:13:55,156 INFO L443 ceAbstractionStarter]: For program point L1639(lines 1639 1655) no Hoare annotation was computed. [2019-10-13 21:13:55,156 INFO L443 ceAbstractionStarter]: For program point getClientIdEXIT(lines 1635 1658) no Hoare annotation was computed. [2019-10-13 21:13:55,156 INFO L443 ceAbstractionStarter]: For program point deliverFINAL(lines 2702 2711) no Hoare annotation was computed. [2019-10-13 21:13:55,156 INFO L446 ceAbstractionStarter]: At program point deliverENTRY(lines 2702 2711) the Hoare annotation is: true [2019-10-13 21:13:55,156 INFO L443 ceAbstractionStarter]: For program point deliverEXIT(lines 2702 2711) no Hoare annotation was computed. [2019-10-13 21:13:55,156 INFO L439 ceAbstractionStarter]: At program point L593(line 593) the Hoare annotation is: (or (not (<= 2 ~rjh~0)) (not (<= 3 ~chuck~0))) [2019-10-13 21:13:55,157 INFO L443 ceAbstractionStarter]: For program point L593-1(lines 581 598) no Hoare annotation was computed. [2019-10-13 21:13:55,157 INFO L443 ceAbstractionStarter]: For program point L589(lines 589 595) no Hoare annotation was computed. [2019-10-13 21:13:55,157 INFO L446 ceAbstractionStarter]: At program point L587(line 587) the Hoare annotation is: true [2019-10-13 21:13:55,157 INFO L443 ceAbstractionStarter]: For program point __utac_acc__DecryptAutoResponder_spec__1EXIT(lines 581 598) no Hoare annotation was computed. [2019-10-13 21:13:55,157 INFO L443 ceAbstractionStarter]: For program point L587-1(line 587) no Hoare annotation was computed. [2019-10-13 21:13:55,157 INFO L446 ceAbstractionStarter]: At program point __utac_acc__DecryptAutoResponder_spec__1ENTRY(lines 581 598) the Hoare annotation is: true [2019-10-13 21:13:55,157 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1291 1315) no Hoare annotation was computed. [2019-10-13 21:13:55,157 INFO L446 ceAbstractionStarter]: At program point L1305(line 1305) the Hoare annotation is: true [2019-10-13 21:13:55,158 INFO L443 ceAbstractionStarter]: For program point L1305-1(line 1305) no Hoare annotation was computed. [2019-10-13 21:13:55,160 INFO L443 ceAbstractionStarter]: For program point L1302(lines 1302 1312) no Hoare annotation was computed. [2019-10-13 21:13:55,160 INFO L446 ceAbstractionStarter]: At program point L1299(line 1299) the Hoare annotation is: true [2019-10-13 21:13:55,160 INFO L446 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 1291 1315) the Hoare annotation is: true [2019-10-13 21:13:55,160 INFO L443 ceAbstractionStarter]: For program point L1299-1(line 1299) no Hoare annotation was computed. [2019-10-13 21:13:55,160 INFO L443 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1291 1315) no Hoare annotation was computed. [2019-10-13 21:13:55,161 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__SignEXIT(lines 512 530) no Hoare annotation was computed. [2019-10-13 21:13:55,161 INFO L443 ceAbstractionStarter]: For program point L524(line 524) no Hoare annotation was computed. [2019-10-13 21:13:55,161 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__SignFINAL(lines 512 530) no Hoare annotation was computed. [2019-10-13 21:13:55,161 INFO L443 ceAbstractionStarter]: For program point printMail__wrappee__SignENTRY(lines 512 530) no Hoare annotation was computed. [2019-10-13 21:13:55,161 INFO L443 ceAbstractionStarter]: For program point L524-1(line 524) no Hoare annotation was computed. [2019-10-13 21:13:55,161 INFO L443 ceAbstractionStarter]: For program point L521(line 521) no Hoare annotation was computed. [2019-10-13 21:13:55,161 INFO L443 ceAbstractionStarter]: For program point L520(line 520) no Hoare annotation was computed. [2019-10-13 21:13:55,161 INFO L443 ceAbstractionStarter]: For program point L520-1(line 520) no Hoare annotation was computed. [2019-10-13 21:13:55,161 INFO L443 ceAbstractionStarter]: For program point initClientENTRY(lines 629 643) no Hoare annotation was computed. [2019-10-13 21:13:55,162 INFO L443 ceAbstractionStarter]: For program point L633(lines 633 640) no Hoare annotation was computed. [2019-10-13 21:13:55,162 INFO L443 ceAbstractionStarter]: For program point initClientFINAL(lines 629 643) no Hoare annotation was computed. [2019-10-13 21:13:55,162 INFO L443 ceAbstractionStarter]: For program point initClientEXIT(lines 629 643) no Hoare annotation was computed. [2019-10-13 21:13:55,162 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectFINAL(lines 2355 2375) no Hoare annotation was computed. [2019-10-13 21:13:55,162 INFO L443 ceAbstractionStarter]: For program point L2364(lines 2364 2371) no Hoare annotation was computed. [2019-10-13 21:13:55,162 INFO L443 ceAbstractionStarter]: For program point L2360(lines 2360 2372) no Hoare annotation was computed. [2019-10-13 21:13:55,162 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectENTRY(lines 2355 2375) no Hoare annotation was computed. [2019-10-13 21:13:55,162 INFO L443 ceAbstractionStarter]: For program point getEmailSubjectEXIT(lines 2355 2375) no Hoare annotation was computed. [2019-10-13 21:13:55,163 INFO L446 ceAbstractionStarter]: At program point L2936(line 2936) the Hoare annotation is: true [2019-10-13 21:13:55,163 INFO L443 ceAbstractionStarter]: For program point L2934(lines 2934 2940) no Hoare annotation was computed. [2019-10-13 21:13:55,163 INFO L446 ceAbstractionStarter]: At program point L2932(line 2932) the Hoare annotation is: true [2019-10-13 21:13:55,163 INFO L443 ceAbstractionStarter]: For program point L2932-1(line 2932) no Hoare annotation was computed. [2019-10-13 21:13:55,163 INFO L446 ceAbstractionStarter]: At program point L2926(line 2926) the Hoare annotation is: true [2019-10-13 21:13:55,163 INFO L443 ceAbstractionStarter]: For program point L2926-1(line 2926) no Hoare annotation was computed. [2019-10-13 21:13:55,163 INFO L443 ceAbstractionStarter]: For program point verifyEXIT(lines 2899 2946) no Hoare annotation was computed. [2019-10-13 21:13:55,163 INFO L446 ceAbstractionStarter]: At program point verifyENTRY(lines 2899 2946) the Hoare annotation is: true [2019-10-13 21:13:55,163 INFO L443 ceAbstractionStarter]: For program point L2916(lines 2916 2920) no Hoare annotation was computed. [2019-10-13 21:13:55,164 INFO L446 ceAbstractionStarter]: At program point L2914(line 2914) the Hoare annotation is: true [2019-10-13 21:13:55,164 INFO L446 ceAbstractionStarter]: At program point L2916-1(lines 2912 2923) the Hoare annotation is: true [2019-10-13 21:13:55,164 INFO L443 ceAbstractionStarter]: For program point L2912(lines 2912 2923) no Hoare annotation was computed. [2019-10-13 21:13:55,164 INFO L443 ceAbstractionStarter]: For program point L2914-1(line 2914) no Hoare annotation was computed. [2019-10-13 21:13:55,164 INFO L446 ceAbstractionStarter]: At program point L2910(line 2910) the Hoare annotation is: true [2019-10-13 21:13:55,164 INFO L443 ceAbstractionStarter]: For program point L2910-1(line 2910) no Hoare annotation was computed. [2019-10-13 21:13:55,164 INFO L443 ceAbstractionStarter]: For program point L2931-1(line 2931) no Hoare annotation was computed. [2019-10-13 21:13:55,166 INFO L446 ceAbstractionStarter]: At program point L2931(line 2931) the Hoare annotation is: true [2019-10-13 21:13:55,169 INFO L443 ceAbstractionStarter]: For program point L2929-1(lines 2899 2946) no Hoare annotation was computed. [2019-10-13 21:13:55,170 INFO L443 ceAbstractionStarter]: For program point L2929(lines 2929 2943) no Hoare annotation was computed. [2019-10-13 21:13:55,170 INFO L443 ceAbstractionStarter]: For program point L2925(line 2925) no Hoare annotation was computed. [2019-10-13 21:13:55,170 INFO L446 ceAbstractionStarter]: At program point rjhSetAutoRespondENTRY(lines 1970 1979) the Hoare annotation is: true [2019-10-13 21:13:55,170 INFO L443 ceAbstractionStarter]: For program point rjhSetAutoRespondFINAL(lines 1970 1979) no Hoare annotation was computed. [2019-10-13 21:13:55,170 INFO L443 ceAbstractionStarter]: For program point rjhSetAutoRespondEXIT(lines 1970 1979) no Hoare annotation was computed. [2019-10-13 21:13:55,170 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedEXIT(lines 2452 2467) no Hoare annotation was computed. [2019-10-13 21:13:55,171 INFO L443 ceAbstractionStarter]: For program point L2459(lines 2459 2463) no Hoare annotation was computed. [2019-10-13 21:13:55,171 INFO L443 ceAbstractionStarter]: For program point L2456(lines 2456 2464) no Hoare annotation was computed. [2019-10-13 21:13:55,171 INFO L443 ceAbstractionStarter]: For program point setEmailIsEncryptedENTRY(lines 2452 2467) no Hoare annotation was computed. [2019-10-13 21:13:55,171 INFO L443 ceAbstractionStarter]: For program point L2459-2(lines 2452 2467) no Hoare annotation was computed. [2019-10-13 21:13:55,171 INFO L443 ceAbstractionStarter]: For program point initEmailEXIT(lines 2227 2241) no Hoare annotation was computed. [2019-10-13 21:13:55,171 INFO L443 ceAbstractionStarter]: For program point initEmailENTRY(lines 2227 2241) no Hoare annotation was computed. [2019-10-13 21:13:55,171 INFO L443 ceAbstractionStarter]: For program point initEmailFINAL(lines 2227 2241) no Hoare annotation was computed. [2019-10-13 21:13:55,171 INFO L443 ceAbstractionStarter]: For program point L2231(lines 2231 2238) no Hoare annotation was computed. [2019-10-13 21:13:55,171 INFO L443 ceAbstractionStarter]: For program point L2399(lines 2399 2411) no Hoare annotation was computed. [2019-10-13 21:13:55,172 INFO L443 ceAbstractionStarter]: For program point getEmailBodyFINAL(lines 2394 2414) no Hoare annotation was computed. [2019-10-13 21:13:55,172 INFO L443 ceAbstractionStarter]: For program point getEmailBodyEXIT(lines 2394 2414) no Hoare annotation was computed. [2019-10-13 21:13:55,172 INFO L443 ceAbstractionStarter]: For program point getEmailBodyENTRY(lines 2394 2414) no Hoare annotation was computed. [2019-10-13 21:13:55,172 INFO L443 ceAbstractionStarter]: For program point L2403(lines 2403 2410) no Hoare annotation was computed. [2019-10-13 21:13:55,172 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 2544 2562) no Hoare annotation was computed. [2019-10-13 21:13:55,172 INFO L446 ceAbstractionStarter]: At program point getEmailSignKeyENTRY(lines 2544 2562) the Hoare annotation is: true [2019-10-13 21:13:55,172 INFO L443 ceAbstractionStarter]: For program point getEmailSignKeyFINAL(lines 2544 2562) no Hoare annotation was computed. [2019-10-13 21:13:55,172 INFO L443 ceAbstractionStarter]: For program point L2552(lines 2552 2558) no Hoare annotation was computed. [2019-10-13 21:13:55,172 INFO L443 ceAbstractionStarter]: For program point L2548(lines 2548 2559) no Hoare annotation was computed. [2019-10-13 21:13:55,173 INFO L443 ceAbstractionStarter]: For program point L865(lines 865 881) no Hoare annotation was computed. [2019-10-13 21:13:55,173 INFO L443 ceAbstractionStarter]: For program point L826(lines 826 887) no Hoare annotation was computed. [2019-10-13 21:13:55,173 INFO L443 ceAbstractionStarter]: For program point L845(lines 845 886) no Hoare annotation was computed. [2019-10-13 21:13:55,173 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasENTRY(lines 822 890) no Hoare annotation was computed. [2019-10-13 21:13:55,173 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasEXIT(lines 822 890) no Hoare annotation was computed. [2019-10-13 21:13:55,173 INFO L443 ceAbstractionStarter]: For program point L835(lines 835 841) no Hoare annotation was computed. [2019-10-13 21:13:55,173 INFO L443 ceAbstractionStarter]: For program point L864(lines 864 885) no Hoare annotation was computed. [2019-10-13 21:13:55,173 INFO L443 ceAbstractionStarter]: For program point L831(lines 831 842) no Hoare annotation was computed. [2019-10-13 21:13:55,173 INFO L443 ceAbstractionStarter]: For program point L827(lines 827 843) no Hoare annotation was computed. [2019-10-13 21:13:55,174 INFO L443 ceAbstractionStarter]: For program point L854(lines 854 860) no Hoare annotation was computed. [2019-10-13 21:13:55,174 INFO L443 ceAbstractionStarter]: For program point L850(lines 850 861) no Hoare annotation was computed. [2019-10-13 21:13:55,174 INFO L443 ceAbstractionStarter]: For program point L846(lines 846 862) no Hoare annotation was computed. [2019-10-13 21:13:55,174 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAliasFINAL(lines 822 890) no Hoare annotation was computed. [2019-10-13 21:13:55,174 INFO L443 ceAbstractionStarter]: For program point L873(lines 873 879) no Hoare annotation was computed. [2019-10-13 21:13:55,174 INFO L443 ceAbstractionStarter]: For program point L869(lines 869 880) no Hoare annotation was computed. [2019-10-13 21:13:55,174 INFO L443 ceAbstractionStarter]: For program point L1921(line 1921) no Hoare annotation was computed. [2019-10-13 21:13:55,174 INFO L446 ceAbstractionStarter]: At program point L1922-1(line 1922) the Hoare annotation is: true [2019-10-13 21:13:55,174 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 1916 1927) no Hoare annotation was computed. [2019-10-13 21:13:55,175 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 1916 1927) the Hoare annotation is: true [2019-10-13 21:13:55,175 INFO L446 ceAbstractionStarter]: At program point L1922(line 1922) the Hoare annotation is: true [2019-10-13 21:13:55,175 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 1916 1927) no Hoare annotation was computed. [2019-10-13 21:13:55,175 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argENTRY(lines 379 424) no Hoare annotation was computed. [2019-10-13 21:13:55,175 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argEXIT(lines 379 424) no Hoare annotation was computed. [2019-10-13 21:13:55,175 INFO L443 ceAbstractionStarter]: For program point __utac__get_this_argFINAL(lines 379 424) no Hoare annotation was computed. [2019-10-13 21:13:55,175 INFO L443 ceAbstractionStarter]: For program point L399(lines 399 406) no Hoare annotation was computed. [2019-10-13 21:13:55,175 INFO L443 ceAbstractionStarter]: For program point L393(lines 393 413) no Hoare annotation was computed. [2019-10-13 21:13:55,175 INFO L443 ceAbstractionStarter]: For program point L393-1(lines 393 413) no Hoare annotation was computed. [2019-10-13 21:13:55,176 INFO L446 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 1247 1270) the Hoare annotation is: true [2019-10-13 21:13:55,176 INFO L443 ceAbstractionStarter]: For program point L1259(lines 1259 1265) no Hoare annotation was computed. [2019-10-13 21:13:55,176 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1247 1270) no Hoare annotation was computed. [2019-10-13 21:13:55,176 INFO L443 ceAbstractionStarter]: For program point L1255(lines 1255 1266) no Hoare annotation was computed. [2019-10-13 21:13:55,176 INFO L443 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 1247 1270) no Hoare annotation was computed. [2019-10-13 21:13:55,176 INFO L443 ceAbstractionStarter]: For program point L1251(lines 1251 1267) no Hoare annotation was computed. [2019-10-13 21:13:55,176 INFO L443 ceAbstractionStarter]: For program point L896(lines 896 912) no Hoare annotation was computed. [2019-10-13 21:13:55,176 INFO L443 ceAbstractionStarter]: For program point L923(lines 923 929) no Hoare annotation was computed. [2019-10-13 21:13:55,176 INFO L443 ceAbstractionStarter]: For program point L919(lines 919 930) no Hoare annotation was computed. [2019-10-13 21:13:55,177 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasFINAL(lines 891 959) no Hoare annotation was computed. [2019-10-13 21:13:55,177 INFO L443 ceAbstractionStarter]: For program point L915(lines 915 931) no Hoare annotation was computed. [2019-10-13 21:13:55,177 INFO L443 ceAbstractionStarter]: For program point L942(lines 942 948) no Hoare annotation was computed. [2019-10-13 21:13:55,177 INFO L443 ceAbstractionStarter]: For program point L938(lines 938 949) no Hoare annotation was computed. [2019-10-13 21:13:55,177 INFO L443 ceAbstractionStarter]: For program point L934(lines 934 950) no Hoare annotation was computed. [2019-10-13 21:13:55,177 INFO L443 ceAbstractionStarter]: For program point L895(lines 895 956) no Hoare annotation was computed. [2019-10-13 21:13:55,177 INFO L443 ceAbstractionStarter]: For program point L914(lines 914 955) no Hoare annotation was computed. [2019-10-13 21:13:55,177 INFO L443 ceAbstractionStarter]: For program point L904(lines 904 910) no Hoare annotation was computed. [2019-10-13 21:13:55,177 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasEXIT(lines 891 959) no Hoare annotation was computed. [2019-10-13 21:13:55,178 INFO L443 ceAbstractionStarter]: For program point L933(lines 933 954) no Hoare annotation was computed. [2019-10-13 21:13:55,178 INFO L443 ceAbstractionStarter]: For program point findClientAddressBookAliasENTRY(lines 891 959) no Hoare annotation was computed. [2019-10-13 21:13:55,178 INFO L443 ceAbstractionStarter]: For program point L900(lines 900 911) no Hoare annotation was computed. [2019-10-13 21:13:55,178 INFO L446 ceAbstractionStarter]: At program point L1873(line 1873) the Hoare annotation is: true [2019-10-13 21:13:55,178 INFO L443 ceAbstractionStarter]: For program point L1873-1(line 1873) no Hoare annotation was computed. [2019-10-13 21:13:55,178 INFO L446 ceAbstractionStarter]: At program point L1870(line 1870) the Hoare annotation is: true [2019-10-13 21:13:55,178 INFO L443 ceAbstractionStarter]: For program point L1870-1(line 1870) no Hoare annotation was computed. [2019-10-13 21:13:55,178 INFO L443 ceAbstractionStarter]: For program point L1868(line 1868) no Hoare annotation was computed. [2019-10-13 21:13:55,178 INFO L446 ceAbstractionStarter]: At program point L1867(line 1867) the Hoare annotation is: true [2019-10-13 21:13:55,179 INFO L446 ceAbstractionStarter]: At program point L1866(line 1866) the Hoare annotation is: true [2019-10-13 21:13:55,179 INFO L446 ceAbstractionStarter]: At program point L1867-1(line 1867) the Hoare annotation is: true [2019-10-13 21:13:55,179 INFO L443 ceAbstractionStarter]: For program point L1866-1(line 1866) no Hoare annotation was computed. [2019-10-13 21:13:55,179 INFO L443 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 1858 1879) no Hoare annotation was computed. [2019-10-13 21:13:55,179 INFO L446 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 1858 1879) the Hoare annotation is: true [2019-10-13 21:13:55,179 INFO L443 ceAbstractionStarter]: For program point bobKeyAddFINAL(lines 1858 1879) no Hoare annotation was computed. [2019-10-13 21:13:55,179 INFO L446 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 1759 1768) the Hoare annotation is: true [2019-10-13 21:13:55,179 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 1759 1768) no Hoare annotation was computed. [2019-10-13 21:13:55,179 INFO L443 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 1759 1768) no Hoare annotation was computed. [2019-10-13 21:13:55,180 INFO L439 ceAbstractionStarter]: At program point L1764(line 1764) the Hoare annotation is: (or (not (<= 2 ~rjh~0)) (<= |setup_chuck__wrappee__Base_#in~chuck___0| setup_chuck__wrappee__Base_~chuck___0) (not (<= 3 ~chuck~0))) [2019-10-13 21:13:55,180 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-10-13 21:13:55,180 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-10-13 21:13:55,180 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-10-13 21:13:55,180 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 1928 1939) no Hoare annotation was computed. [2019-10-13 21:13:55,180 INFO L446 ceAbstractionStarter]: At program point L1934(line 1934) the Hoare annotation is: true [2019-10-13 21:13:55,180 INFO L443 ceAbstractionStarter]: For program point L1933(line 1933) no Hoare annotation was computed. [2019-10-13 21:13:55,180 INFO L446 ceAbstractionStarter]: At program point L1934-1(line 1934) the Hoare annotation is: true [2019-10-13 21:13:55,180 INFO L446 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 1928 1939) the Hoare annotation is: true [2019-10-13 21:13:55,181 INFO L443 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 1928 1939) no Hoare annotation was computed. [2019-10-13 21:13:55,181 INFO L443 ceAbstractionStarter]: For program point L2289(lines 2289 2295) no Hoare annotation was computed. [2019-10-13 21:13:55,181 INFO L443 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 2281 2299) no Hoare annotation was computed. [2019-10-13 21:13:55,181 INFO L443 ceAbstractionStarter]: For program point L2285(lines 2285 2296) no Hoare annotation was computed. [2019-10-13 21:13:55,181 INFO L443 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 2281 2299) no Hoare annotation was computed. [2019-10-13 21:13:55,181 INFO L446 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 2281 2299) the Hoare annotation is: true [2019-10-13 21:13:55,181 INFO L443 ceAbstractionStarter]: For program point L1281(lines 1281 1285) no Hoare annotation was computed. [2019-10-13 21:13:55,181 INFO L443 ceAbstractionStarter]: For program point L1281-2(lines 1271 1290) no Hoare annotation was computed. [2019-10-13 21:13:55,182 INFO L443 ceAbstractionStarter]: For program point L1278(lines 1278 1286) no Hoare annotation was computed. [2019-10-13 21:13:55,182 INFO L443 ceAbstractionStarter]: For program point L1275(lines 1275 1287) no Hoare annotation was computed. [2019-10-13 21:13:55,182 INFO L443 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1271 1290) no Hoare annotation was computed. [2019-10-13 21:13:55,182 INFO L446 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 1271 1290) the Hoare annotation is: true [2019-10-13 21:13:55,182 INFO L443 ceAbstractionStarter]: For program point queueFINAL(lines 2779 2788) no Hoare annotation was computed. [2019-10-13 21:13:55,182 INFO L446 ceAbstractionStarter]: At program point queueENTRY(lines 2779 2788) the Hoare annotation is: true [2019-10-13 21:13:55,182 INFO L443 ceAbstractionStarter]: For program point queueEXIT(lines 2779 2788) no Hoare annotation was computed. [2019-10-13 21:13:55,182 INFO L443 ceAbstractionStarter]: For program point L1663(lines 1663 1675) no Hoare annotation was computed. [2019-10-13 21:13:55,182 INFO L443 ceAbstractionStarter]: For program point setClientIdEXIT(lines 1659 1678) no Hoare annotation was computed. [2019-10-13 21:13:55,183 INFO L446 ceAbstractionStarter]: At program point setClientIdENTRY(lines 1659 1678) the Hoare annotation is: true [2019-10-13 21:13:55,183 INFO L443 ceAbstractionStarter]: For program point L1669(lines 1669 1673) no Hoare annotation was computed. [2019-10-13 21:13:55,183 INFO L443 ceAbstractionStarter]: For program point L1669-2(lines 1659 1678) no Hoare annotation was computed. [2019-10-13 21:13:55,183 INFO L443 ceAbstractionStarter]: For program point L1666(lines 1666 1674) no Hoare annotation was computed. [2019-10-13 21:13:55,183 INFO L443 ceAbstractionStarter]: For program point L246(lines 246 250) no Hoare annotation was computed. [2019-10-13 21:13:55,183 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetFINAL(lines 214 273) no Hoare annotation was computed. [2019-10-13 21:13:55,183 INFO L443 ceAbstractionStarter]: For program point L246-1(lines 246 250) no Hoare annotation was computed. [2019-10-13 21:13:55,183 INFO L443 ceAbstractionStarter]: For program point L241(line 241) no Hoare annotation was computed. [2019-10-13 21:13:55,183 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetENTRY(lines 214 273) no Hoare annotation was computed. [2019-10-13 21:13:55,184 INFO L443 ceAbstractionStarter]: For program point L240-2(lines 240 265) no Hoare annotation was computed. [2019-10-13 21:13:55,184 INFO L443 ceAbstractionStarter]: For program point L266(lines 239 267) no Hoare annotation was computed. [2019-10-13 21:13:55,184 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_resetEXIT(lines 214 273) no Hoare annotation was computed. [2019-10-13 21:13:55,184 INFO L443 ceAbstractionStarter]: For program point L259(line 259) no Hoare annotation was computed. [2019-10-13 21:13:55,184 INFO L443 ceAbstractionStarter]: For program point L259-1(line 259) no Hoare annotation was computed. [2019-10-13 21:13:55,184 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 1950 1959) no Hoare annotation was computed. [2019-10-13 21:13:55,184 INFO L443 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 1950 1959) no Hoare annotation was computed. [2019-10-13 21:13:55,184 INFO L446 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 1950 1959) the Hoare annotation is: true [2019-10-13 21:13:55,185 INFO L443 ceAbstractionStarter]: For program point valid_productEXIT(lines 96 104) no Hoare annotation was computed. [2019-10-13 21:13:55,185 INFO L446 ceAbstractionStarter]: At program point valid_productENTRY(lines 96 104) the Hoare annotation is: true [2019-10-13 21:13:55,185 INFO L443 ceAbstractionStarter]: For program point valid_productFINAL(lines 96 104) no Hoare annotation was computed. [2019-10-13 21:13:55,185 INFO L443 ceAbstractionStarter]: For program point L2511(lines 2511 2522) no Hoare annotation was computed. [2019-10-13 21:13:55,185 INFO L443 ceAbstractionStarter]: For program point isSignedEXIT(lines 2507 2525) no Hoare annotation was computed. [2019-10-13 21:13:55,185 INFO L446 ceAbstractionStarter]: At program point isSignedENTRY(lines 2507 2525) the Hoare annotation is: true [2019-10-13 21:13:55,185 INFO L443 ceAbstractionStarter]: For program point isSignedFINAL(lines 2507 2525) no Hoare annotation was computed. [2019-10-13 21:13:55,185 INFO L443 ceAbstractionStarter]: For program point L2515(lines 2515 2521) no Hoare annotation was computed. [2019-10-13 21:13:55,185 INFO L446 ceAbstractionStarter]: At program point mailENTRY(lines 2630 2641) the Hoare annotation is: true [2019-10-13 21:13:55,186 INFO L446 ceAbstractionStarter]: At program point L2636(line 2636) the Hoare annotation is: true [2019-10-13 21:13:55,186 INFO L446 ceAbstractionStarter]: At program point L2637(line 2637) the Hoare annotation is: true [2019-10-13 21:13:55,186 INFO L443 ceAbstractionStarter]: For program point mailEXIT(lines 2630 2641) no Hoare annotation was computed. [2019-10-13 21:13:55,186 INFO L443 ceAbstractionStarter]: For program point L2636-1(line 2636) no Hoare annotation was computed. [2019-10-13 21:13:55,186 INFO L443 ceAbstractionStarter]: For program point mailFINAL(lines 2630 2641) no Hoare annotation was computed. [2019-10-13 21:13:55,186 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 2816 2840) no Hoare annotation was computed. [2019-10-13 21:13:55,186 INFO L443 ceAbstractionStarter]: For program point L2829(lines 2829 2834) no Hoare annotation was computed. [2019-10-13 21:13:55,186 INFO L446 ceAbstractionStarter]: At program point isKeyPairValidENTRY(lines 2816 2840) the Hoare annotation is: true [2019-10-13 21:13:55,186 INFO L443 ceAbstractionStarter]: For program point isKeyPairValidFINAL(lines 2816 2840) no Hoare annotation was computed. [2019-10-13 21:13:55,187 INFO L443 ceAbstractionStarter]: For program point L2825(lines 2825 2835) no Hoare annotation was computed. [2019-10-13 21:13:55,187 INFO L446 ceAbstractionStarter]: At program point signENTRY(lines 2878 2898) the Hoare annotation is: true [2019-10-13 21:13:55,187 INFO L446 ceAbstractionStarter]: At program point L2893-1(line 2893) the Hoare annotation is: true [2019-10-13 21:13:55,187 INFO L443 ceAbstractionStarter]: For program point signEXIT(lines 2878 2898) no Hoare annotation was computed. [2019-10-13 21:13:55,187 INFO L446 ceAbstractionStarter]: At program point L2893(line 2893) the Hoare annotation is: true [2019-10-13 21:13:55,187 INFO L443 ceAbstractionStarter]: For program point signFINAL(lines 2878 2898) no Hoare annotation was computed. [2019-10-13 21:13:55,187 INFO L443 ceAbstractionStarter]: For program point L2887(lines 2887 2891) no Hoare annotation was computed. [2019-10-13 21:13:55,187 INFO L446 ceAbstractionStarter]: At program point L2884(line 2884) the Hoare annotation is: true [2019-10-13 21:13:55,187 INFO L443 ceAbstractionStarter]: For program point L2884-1(line 2884) no Hoare annotation was computed. [2019-10-13 21:13:55,188 INFO L443 ceAbstractionStarter]: For program point L2270(lines 2270 2274) no Hoare annotation was computed. [2019-10-13 21:13:55,188 INFO L443 ceAbstractionStarter]: For program point L2270-2(lines 2263 2278) no Hoare annotation was computed. [2019-10-13 21:13:55,188 INFO L443 ceAbstractionStarter]: For program point L2267(lines 2267 2275) no Hoare annotation was computed. [2019-10-13 21:13:55,188 INFO L443 ceAbstractionStarter]: For program point setEmailIdEXIT(lines 2263 2278) no Hoare annotation was computed. [2019-10-13 21:13:55,188 INFO L443 ceAbstractionStarter]: For program point setEmailIdENTRY(lines 2263 2278) no Hoare annotation was computed. [2019-10-13 21:13:55,188 INFO L443 ceAbstractionStarter]: For program point getEmailIdFINAL(lines 2244 2262) no Hoare annotation was computed. [2019-10-13 21:13:55,188 INFO L443 ceAbstractionStarter]: For program point L2252(lines 2252 2258) no Hoare annotation was computed. [2019-10-13 21:13:55,188 INFO L443 ceAbstractionStarter]: For program point getEmailIdEXIT(lines 2244 2262) no Hoare annotation was computed. [2019-10-13 21:13:55,188 INFO L443 ceAbstractionStarter]: For program point L2248(lines 2248 2259) no Hoare annotation was computed. [2019-10-13 21:13:55,189 INFO L443 ceAbstractionStarter]: For program point getEmailIdENTRY(lines 2244 2262) no Hoare annotation was computed. [2019-10-13 21:13:55,189 INFO L446 ceAbstractionStarter]: At program point mainENTRY(lines 1837 1857) the Hoare annotation is: true [2019-10-13 21:13:55,189 INFO L446 ceAbstractionStarter]: At program point L1849(line 1849) the Hoare annotation is: true [2019-10-13 21:13:55,189 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 1837 1857) no Hoare annotation was computed. [2019-10-13 21:13:55,189 INFO L439 ceAbstractionStarter]: At program point L1849-1(line 1849) the Hoare annotation is: (and (<= 3 ~chuck~0) (<= 2 ~rjh~0)) [2019-10-13 21:13:55,189 INFO L443 ceAbstractionStarter]: For program point L1847(lines 1847 1854) no Hoare annotation was computed. [2019-10-13 21:13:55,189 INFO L443 ceAbstractionStarter]: For program point L1847-1(lines 1847 1854) no Hoare annotation was computed. [2019-10-13 21:13:55,190 INFO L443 ceAbstractionStarter]: For program point L1845(line 1845) no Hoare annotation was computed. [2019-10-13 21:13:55,190 INFO L446 ceAbstractionStarter]: At program point L1844(line 1844) the Hoare annotation is: true [2019-10-13 21:13:55,190 INFO L446 ceAbstractionStarter]: At program point L1843(line 1843) the Hoare annotation is: true [2019-10-13 21:13:55,190 INFO L446 ceAbstractionStarter]: At program point L1843-1(line 1843) the Hoare annotation is: true [2019-10-13 21:13:55,190 INFO L443 ceAbstractionStarter]: For program point mainFINAL(lines 1837 1857) no Hoare annotation was computed. [2019-10-13 21:13:55,190 INFO L443 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 1748 1758) no Hoare annotation was computed. [2019-10-13 21:13:55,190 INFO L439 ceAbstractionStarter]: At program point L1753(line 1753) the Hoare annotation is: (or (not (<= 2 ~rjh~0)) (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0)) [2019-10-13 21:13:55,190 INFO L439 ceAbstractionStarter]: At program point L1753-1(line 1753) the Hoare annotation is: (or (not (<= 2 ~rjh~0)) (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0)) [2019-10-13 21:13:55,190 INFO L446 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 1748 1758) the Hoare annotation is: true [2019-10-13 21:13:55,191 INFO L443 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 1748 1758) no Hoare annotation was computed. [2019-10-13 21:13:55,191 INFO L446 ceAbstractionStarter]: At program point L2865-1(line 2865) the Hoare annotation is: true [2019-10-13 21:13:55,191 INFO L446 ceAbstractionStarter]: At program point L2865(line 2865) the Hoare annotation is: true [2019-10-13 21:13:55,191 INFO L443 ceAbstractionStarter]: For program point L2863-1(line 2863) no Hoare annotation was computed. [2019-10-13 21:13:55,191 INFO L446 ceAbstractionStarter]: At program point L2863(line 2863) the Hoare annotation is: true [2019-10-13 21:13:55,191 INFO L443 ceAbstractionStarter]: For program point autoRespondEXIT(lines 2851 2870) no Hoare annotation was computed. [2019-10-13 21:13:55,191 INFO L443 ceAbstractionStarter]: For program point L2861-1(line 2861) no Hoare annotation was computed. [2019-10-13 21:13:55,191 INFO L446 ceAbstractionStarter]: At program point L2861(line 2861) the Hoare annotation is: true [2019-10-13 21:13:55,191 INFO L446 ceAbstractionStarter]: At program point autoRespondENTRY(lines 2851 2870) the Hoare annotation is: true [2019-10-13 21:13:55,192 INFO L443 ceAbstractionStarter]: For program point autoRespondFINAL(lines 2851 2870) no Hoare annotation was computed. [2019-10-13 21:13:55,192 INFO L443 ceAbstractionStarter]: For program point L1600(lines 1600 1606) no Hoare annotation was computed. [2019-10-13 21:13:55,192 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverFINAL(lines 1588 1611) no Hoare annotation was computed. [2019-10-13 21:13:55,192 INFO L443 ceAbstractionStarter]: For program point L1596(lines 1596 1607) no Hoare annotation was computed. [2019-10-13 21:13:55,192 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverEXIT(lines 1588 1611) no Hoare annotation was computed. [2019-10-13 21:13:55,192 INFO L443 ceAbstractionStarter]: For program point L1592(lines 1592 1608) no Hoare annotation was computed. [2019-10-13 21:13:55,192 INFO L443 ceAbstractionStarter]: For program point getClientForwardReceiverENTRY(lines 1588 1611) no Hoare annotation was computed. [2019-10-13 21:13:55,192 INFO L443 ceAbstractionStarter]: For program point incomingFINAL(lines 2740 2750) no Hoare annotation was computed. [2019-10-13 21:13:55,192 INFO L446 ceAbstractionStarter]: At program point incomingENTRY(lines 2740 2750) the Hoare annotation is: true [2019-10-13 21:13:55,193 INFO L446 ceAbstractionStarter]: At program point L2745-1(line 2745) the Hoare annotation is: true [2019-10-13 21:13:55,193 INFO L446 ceAbstractionStarter]: At program point L2745(line 2745) the Hoare annotation is: true [2019-10-13 21:13:55,193 INFO L443 ceAbstractionStarter]: For program point incomingEXIT(lines 2740 2750) no Hoare annotation was computed. [2019-10-13 21:13:55,193 INFO L446 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 1940 1949) the Hoare annotation is: true [2019-10-13 21:13:55,193 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 1940 1949) no Hoare annotation was computed. [2019-10-13 21:13:55,193 INFO L443 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 1940 1949) no Hoare annotation was computed. [2019-10-13 21:13:55,193 INFO L439 ceAbstractionStarter]: At program point L2075(line 2075) the Hoare annotation is: (or (not (<= 2 ~rjh~0)) (= 0 test_~op3~0) (not (<= 3 ~chuck~0))) [2019-10-13 21:13:55,193 INFO L443 ceAbstractionStarter]: For program point L2075-1(line 2075) no Hoare annotation was computed. [2019-10-13 21:13:55,193 INFO L443 ceAbstractionStarter]: For program point L2034(lines 2033 2203) no Hoare annotation was computed. [2019-10-13 21:13:55,194 INFO L443 ceAbstractionStarter]: For program point L2059(lines 2059 2066) no Hoare annotation was computed. [2019-10-13 21:13:55,194 INFO L446 ceAbstractionStarter]: At program point L2142(line 2142) the Hoare annotation is: true [2019-10-13 21:13:55,194 INFO L443 ceAbstractionStarter]: For program point L2142-1(line 2142) no Hoare annotation was computed. [2019-10-13 21:13:55,194 INFO L446 ceAbstractionStarter]: At program point L2068(lines 2055 2201) the Hoare annotation is: true [2019-10-13 21:13:55,194 INFO L443 ceAbstractionStarter]: For program point L2101(lines 2101 2108) no Hoare annotation was computed. [2019-10-13 21:13:55,194 INFO L443 ceAbstractionStarter]: For program point L2035(lines 2035 2039) no Hoare annotation was computed. [2019-10-13 21:13:55,194 INFO L443 ceAbstractionStarter]: For program point L2126(lines 2126 2133) no Hoare annotation was computed. [2019-10-13 21:13:55,194 INFO L446 ceAbstractionStarter]: At program point L2184(line 2184) the Hoare annotation is: true [2019-10-13 21:13:55,195 INFO L443 ceAbstractionStarter]: For program point L2184-1(line 2184) no Hoare annotation was computed. [2019-10-13 21:13:55,195 INFO L443 ceAbstractionStarter]: For program point testEXIT(lines 1994 2211) no Hoare annotation was computed. [2019-10-13 21:13:55,195 INFO L446 ceAbstractionStarter]: At program point testENTRY(lines 1994 2211) the Hoare annotation is: true [2019-10-13 21:13:55,195 INFO L446 ceAbstractionStarter]: At program point L2110(lines 2097 2198) the Hoare annotation is: true [2019-10-13 21:13:55,195 INFO L443 ceAbstractionStarter]: For program point L2168(lines 2168 2175) no Hoare annotation was computed. [2019-10-13 21:13:55,195 INFO L443 ceAbstractionStarter]: For program point testFINAL(lines 1994 2211) no Hoare annotation was computed. [2019-10-13 21:13:55,195 INFO L446 ceAbstractionStarter]: At program point L2135(lines 2122 2196) the Hoare annotation is: true [2019-10-13 21:13:55,195 INFO L439 ceAbstractionStarter]: At program point L2061(line 2061) the Hoare annotation is: (or (= 0 test_~op2~0) (not (<= 2 ~rjh~0)) (not (<= 3 ~chuck~0))) [2019-10-13 21:13:55,195 INFO L443 ceAbstractionStarter]: For program point L2061-1(line 2061) no Hoare annotation was computed. [2019-10-13 21:13:55,196 INFO L446 ceAbstractionStarter]: At program point L2177(lines 2164 2193) the Hoare annotation is: true [2019-10-13 21:13:55,196 INFO L443 ceAbstractionStarter]: For program point L2045(lines 2045 2052) no Hoare annotation was computed. [2019-10-13 21:13:55,196 INFO L443 ceAbstractionStarter]: For program point L2103-1(line 2103) no Hoare annotation was computed. [2019-10-13 21:13:55,196 INFO L439 ceAbstractionStarter]: At program point L2103(line 2103) the Hoare annotation is: (or (= 0 test_~op5~0) (not (<= 2 ~rjh~0)) (not (<= 3 ~chuck~0))) [2019-10-13 21:13:55,196 INFO L446 ceAbstractionStarter]: At program point L2128(line 2128) the Hoare annotation is: true [2019-10-13 21:13:55,196 INFO L443 ceAbstractionStarter]: For program point L2128-1(line 2128) no Hoare annotation was computed. [2019-10-13 21:13:55,196 INFO L446 ceAbstractionStarter]: At program point L2054(lines 2041 2202) the Hoare annotation is: true [2019-10-13 21:13:55,196 INFO L443 ceAbstractionStarter]: For program point L2087(lines 2087 2094) no Hoare annotation was computed. [2019-10-13 21:13:55,197 INFO L446 ceAbstractionStarter]: At program point L2170(line 2170) the Hoare annotation is: true [2019-10-13 21:13:55,197 INFO L443 ceAbstractionStarter]: For program point L2170-1(line 2170) no Hoare annotation was computed. [2019-10-13 21:13:55,197 INFO L446 ceAbstractionStarter]: At program point L2096(lines 2083 2199) the Hoare annotation is: true [2019-10-13 21:13:55,197 INFO L443 ceAbstractionStarter]: For program point L2154(lines 2154 2161) no Hoare annotation was computed. [2019-10-13 21:13:55,197 INFO L446 ceAbstractionStarter]: At program point L2121(lines 2111 2197) the Hoare annotation is: true [2019-10-13 21:13:55,197 INFO L439 ceAbstractionStarter]: At program point L2047(line 2047) the Hoare annotation is: (or (= 0 test_~op1~0) (not (<= 2 ~rjh~0)) (not (<= 3 ~chuck~0))) [2019-10-13 21:13:55,197 INFO L443 ceAbstractionStarter]: For program point L2047-1(line 2047) no Hoare annotation was computed. [2019-10-13 21:13:55,197 INFO L446 ceAbstractionStarter]: At program point L2204(lines 2032 2205) the Hoare annotation is: true [2019-10-13 21:13:55,198 INFO L446 ceAbstractionStarter]: At program point L2163(lines 2150 2194) the Hoare annotation is: true [2019-10-13 21:13:55,198 INFO L443 ceAbstractionStarter]: For program point L2089-1(line 2089) no Hoare annotation was computed. [2019-10-13 21:13:55,198 INFO L439 ceAbstractionStarter]: At program point L2089(line 2089) the Hoare annotation is: (or (= 0 test_~op4~0) (not (<= 2 ~rjh~0)) (not (<= 3 ~chuck~0))) [2019-10-13 21:13:55,198 INFO L443 ceAbstractionStarter]: For program point L2073(lines 2073 2080) no Hoare annotation was computed. [2019-10-13 21:13:55,198 INFO L446 ceAbstractionStarter]: At program point L2156(line 2156) the Hoare annotation is: true [2019-10-13 21:13:55,198 INFO L443 ceAbstractionStarter]: For program point L2156-1(line 2156) no Hoare annotation was computed. [2019-10-13 21:13:55,198 INFO L446 ceAbstractionStarter]: At program point L2082(lines 2069 2200) the Hoare annotation is: true [2019-10-13 21:13:55,198 INFO L443 ceAbstractionStarter]: For program point L2115(lines 2115 2119) no Hoare annotation was computed. [2019-10-13 21:13:55,198 INFO L443 ceAbstractionStarter]: For program point L2140(lines 2140 2147) no Hoare annotation was computed. [2019-10-13 21:13:55,199 INFO L443 ceAbstractionStarter]: For program point L2041(lines 2041 2202) no Hoare annotation was computed. [2019-10-13 21:13:55,199 INFO L443 ceAbstractionStarter]: For program point L2182(lines 2182 2189) no Hoare annotation was computed. [2019-10-13 21:13:55,199 INFO L446 ceAbstractionStarter]: At program point L2149(lines 2136 2195) the Hoare annotation is: true [2019-10-13 21:13:55,200 INFO L446 ceAbstractionStarter]: At program point L2182-1(lines 2033 2203) the Hoare annotation is: true [2019-10-13 21:13:55,200 INFO L443 ceAbstractionStarter]: For program point L2685-1(lines 2654 2690) no Hoare annotation was computed. [2019-10-13 21:13:55,200 INFO L446 ceAbstractionStarter]: At program point L2685(line 2685) the Hoare annotation is: true [2019-10-13 21:13:55,200 INFO L446 ceAbstractionStarter]: At program point L2680(line 2680) the Hoare annotation is: true [2019-10-13 21:13:55,201 INFO L443 ceAbstractionStarter]: For program point outgoing__wrappee__AddressBookEXIT(lines 2654 2690) no Hoare annotation was computed. [2019-10-13 21:13:55,201 INFO L446 ceAbstractionStarter]: At program point L2678(line 2678) the Hoare annotation is: true [2019-10-13 21:13:55,201 INFO L443 ceAbstractionStarter]: For program point L2679(line 2679) no Hoare annotation was computed. [2019-10-13 21:13:55,201 INFO L446 ceAbstractionStarter]: At program point L2680-1(line 2680) the Hoare annotation is: true [2019-10-13 21:13:55,201 INFO L446 ceAbstractionStarter]: At program point L2677-1(line 2677) the Hoare annotation is: true [2019-10-13 21:13:55,201 INFO L446 ceAbstractionStarter]: At program point L2677(line 2677) the Hoare annotation is: true [2019-10-13 21:13:55,201 INFO L443 ceAbstractionStarter]: For program point L2675-1(line 2675) no Hoare annotation was computed. [2019-10-13 21:13:55,201 INFO L446 ceAbstractionStarter]: At program point L2675(line 2675) the Hoare annotation is: true [2019-10-13 21:13:55,202 INFO L446 ceAbstractionStarter]: At program point L2672(line 2672) the Hoare annotation is: true [2019-10-13 21:13:55,202 INFO L446 ceAbstractionStarter]: At program point L2670(line 2670) the Hoare annotation is: true [2019-10-13 21:13:55,202 INFO L443 ceAbstractionStarter]: For program point L2672-1(line 2672) no Hoare annotation was computed. [2019-10-13 21:13:55,202 INFO L443 ceAbstractionStarter]: For program point L2668(lines 2668 2687) no Hoare annotation was computed. [2019-10-13 21:13:55,202 INFO L446 ceAbstractionStarter]: At program point outgoing__wrappee__AddressBookENTRY(lines 2654 2690) the Hoare annotation is: true [2019-10-13 21:13:55,202 INFO L443 ceAbstractionStarter]: For program point L2670-1(line 2670) no Hoare annotation was computed. [2019-10-13 21:13:55,202 INFO L443 ceAbstractionStarter]: For program point L2665-1(line 2665) no Hoare annotation was computed. [2019-10-13 21:13:55,202 INFO L446 ceAbstractionStarter]: At program point L2665(line 2665) the Hoare annotation is: true [2019-10-13 21:13:55,203 INFO L443 ceAbstractionStarter]: For program point L1187-2(lines 1177 1196) no Hoare annotation was computed. [2019-10-13 21:13:55,203 INFO L443 ceAbstractionStarter]: For program point L1184(lines 1184 1192) no Hoare annotation was computed. [2019-10-13 21:13:55,203 INFO L443 ceAbstractionStarter]: For program point L1181(lines 1181 1193) no Hoare annotation was computed. [2019-10-13 21:13:55,203 INFO L443 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1177 1196) no Hoare annotation was computed. [2019-10-13 21:13:55,203 INFO L446 ceAbstractionStarter]: At program point setClientAutoResponseENTRY(lines 1177 1196) the Hoare annotation is: true [2019-10-13 21:13:55,203 INFO L443 ceAbstractionStarter]: For program point L1187(lines 1187 1191) no Hoare annotation was computed. [2019-10-13 21:13:55,203 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookSizeENTRY(lines 768 787) the Hoare annotation is: true [2019-10-13 21:13:55,203 INFO L443 ceAbstractionStarter]: For program point L778(lines 778 782) no Hoare annotation was computed. [2019-10-13 21:13:55,203 INFO L443 ceAbstractionStarter]: For program point L778-2(lines 768 787) no Hoare annotation was computed. [2019-10-13 21:13:55,204 INFO L443 ceAbstractionStarter]: For program point L775(lines 775 783) no Hoare annotation was computed. [2019-10-13 21:13:55,204 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 768 787) no Hoare annotation was computed. [2019-10-13 21:13:55,204 INFO L443 ceAbstractionStarter]: For program point L772(lines 772 784) no Hoare annotation was computed. [2019-10-13 21:13:55,204 INFO L443 ceAbstractionStarter]: For program point L1344(lines 1344 1355) no Hoare annotation was computed. [2019-10-13 21:13:55,204 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1325 1378) no Hoare annotation was computed. [2019-10-13 21:13:55,204 INFO L443 ceAbstractionStarter]: For program point L1334(lines 1334 1340) no Hoare annotation was computed. [2019-10-13 21:13:55,204 INFO L443 ceAbstractionStarter]: For program point L1330(lines 1330 1341) no Hoare annotation was computed. [2019-10-13 21:13:55,204 INFO L443 ceAbstractionStarter]: For program point L1357(lines 1357 1373) no Hoare annotation was computed. [2019-10-13 21:13:55,204 INFO L443 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 1325 1378) no Hoare annotation was computed. [2019-10-13 21:13:55,205 INFO L443 ceAbstractionStarter]: For program point L1343(lines 1343 1374) no Hoare annotation was computed. [2019-10-13 21:13:55,205 INFO L446 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 1325 1378) the Hoare annotation is: true [2019-10-13 21:13:55,205 INFO L443 ceAbstractionStarter]: For program point L1362(lines 1362 1368) no Hoare annotation was computed. [2019-10-13 21:13:55,205 INFO L443 ceAbstractionStarter]: For program point L1329(lines 1329 1375) no Hoare annotation was computed. [2019-10-13 21:13:55,205 INFO L443 ceAbstractionStarter]: For program point L1358(lines 1358 1369) no Hoare annotation was computed. [2019-10-13 21:13:55,205 INFO L443 ceAbstractionStarter]: For program point L1348(lines 1348 1354) no Hoare annotation was computed. [2019-10-13 21:13:55,205 INFO L443 ceAbstractionStarter]: For program point L1406(lines 1406 1414) no Hoare annotation was computed. [2019-10-13 21:13:55,205 INFO L446 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 1379 1422) the Hoare annotation is: true [2019-10-13 21:13:55,205 INFO L443 ceAbstractionStarter]: For program point L1398(lines 1398 1402) no Hoare annotation was computed. [2019-10-13 21:13:55,206 INFO L443 ceAbstractionStarter]: For program point L1394(lines 1394 1418) no Hoare annotation was computed. [2019-10-13 21:13:55,206 INFO L443 ceAbstractionStarter]: For program point L1384(lines 1384 1392) no Hoare annotation was computed. [2019-10-13 21:13:55,206 INFO L443 ceAbstractionStarter]: For program point L1409(lines 1409 1413) no Hoare annotation was computed. [2019-10-13 21:13:55,206 INFO L443 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1379 1422) no Hoare annotation was computed. [2019-10-13 21:13:55,206 INFO L443 ceAbstractionStarter]: For program point L1405(lines 1405 1417) no Hoare annotation was computed. [2019-10-13 21:13:55,206 INFO L443 ceAbstractionStarter]: For program point L1405-1(lines 1379 1422) no Hoare annotation was computed. [2019-10-13 21:13:55,206 INFO L443 ceAbstractionStarter]: For program point L1395(lines 1395 1403) no Hoare annotation was computed. [2019-10-13 21:13:55,206 INFO L443 ceAbstractionStarter]: For program point L1387(lines 1387 1391) no Hoare annotation was computed. [2019-10-13 21:13:55,206 INFO L443 ceAbstractionStarter]: For program point L1383(lines 1383 1419) no Hoare annotation was computed. [2019-10-13 21:13:55,207 INFO L443 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 1680 1687) no Hoare annotation was computed. [2019-10-13 21:13:55,207 INFO L446 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 1680 1687) the Hoare annotation is: true [2019-10-13 21:13:55,207 INFO L443 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1684) no Hoare annotation was computed. [2019-10-13 21:13:55,207 INFO L443 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 1680 1687) no Hoare annotation was computed. [2019-10-13 21:13:55,207 INFO L443 ceAbstractionStarter]: For program point L1567(lines 1567 1575) no Hoare annotation was computed. [2019-10-13 21:13:55,207 INFO L443 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 1540 1583) no Hoare annotation was computed. [2019-10-13 21:13:55,207 INFO L443 ceAbstractionStarter]: For program point L1559(lines 1559 1563) no Hoare annotation was computed. [2019-10-13 21:13:55,207 INFO L443 ceAbstractionStarter]: For program point L1555(lines 1555 1579) no Hoare annotation was computed. [2019-10-13 21:13:55,208 INFO L443 ceAbstractionStarter]: For program point L1545(lines 1545 1553) no Hoare annotation was computed. [2019-10-13 21:13:55,208 INFO L443 ceAbstractionStarter]: For program point L1570(lines 1570 1574) no Hoare annotation was computed. [2019-10-13 21:13:55,208 INFO L443 ceAbstractionStarter]: For program point L1566(lines 1566 1578) no Hoare annotation was computed. [2019-10-13 21:13:55,208 INFO L443 ceAbstractionStarter]: For program point L1566-1(lines 1540 1583) no Hoare annotation was computed. [2019-10-13 21:13:55,208 INFO L446 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 1540 1583) the Hoare annotation is: true [2019-10-13 21:13:55,208 INFO L443 ceAbstractionStarter]: For program point L1556(lines 1556 1564) no Hoare annotation was computed. [2019-10-13 21:13:55,208 INFO L443 ceAbstractionStarter]: For program point L1548(lines 1548 1552) no Hoare annotation was computed. [2019-10-13 21:13:55,208 INFO L443 ceAbstractionStarter]: For program point L1544(lines 1544 1580) no Hoare annotation was computed. [2019-10-13 21:13:55,208 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverENTRY(lines 1612 1631) no Hoare annotation was computed. [2019-10-13 21:13:55,208 INFO L443 ceAbstractionStarter]: For program point setClientForwardReceiverEXIT(lines 1612 1631) no Hoare annotation was computed. [2019-10-13 21:13:55,209 INFO L443 ceAbstractionStarter]: For program point L1622(lines 1622 1626) no Hoare annotation was computed. [2019-10-13 21:13:55,209 INFO L443 ceAbstractionStarter]: For program point L1622-2(lines 1612 1631) no Hoare annotation was computed. [2019-10-13 21:13:55,209 INFO L443 ceAbstractionStarter]: For program point L1619(lines 1619 1627) no Hoare annotation was computed. [2019-10-13 21:13:55,209 INFO L443 ceAbstractionStarter]: For program point L1616(lines 1616 1628) no Hoare annotation was computed. [2019-10-13 21:13:55,209 INFO L446 ceAbstractionStarter]: At program point L2696(line 2696) the Hoare annotation is: true [2019-10-13 21:13:55,209 INFO L443 ceAbstractionStarter]: For program point outgoingEXIT(lines 2691 2701) no Hoare annotation was computed. [2019-10-13 21:13:55,209 INFO L446 ceAbstractionStarter]: At program point L2696-1(line 2696) the Hoare annotation is: true [2019-10-13 21:13:55,209 INFO L446 ceAbstractionStarter]: At program point outgoingENTRY(lines 2691 2701) the Hoare annotation is: true [2019-10-13 21:13:55,209 INFO L443 ceAbstractionStarter]: For program point outgoingFINAL(lines 2691 2701) no Hoare annotation was computed. [2019-10-13 21:13:55,210 INFO L446 ceAbstractionStarter]: At program point select_helpersFINAL(lines 89 95) the Hoare annotation is: true [2019-10-13 21:13:55,210 INFO L443 ceAbstractionStarter]: For program point select_helpersEXIT(lines 89 95) no Hoare annotation was computed. [2019-10-13 21:13:55,210 INFO L443 ceAbstractionStarter]: For program point isVerifiedENTRY(lines 2581 2599) no Hoare annotation was computed. [2019-10-13 21:13:55,210 INFO L443 ceAbstractionStarter]: For program point L2589(lines 2589 2595) no Hoare annotation was computed. [2019-10-13 21:13:55,210 INFO L443 ceAbstractionStarter]: For program point isVerifiedFINAL(lines 2581 2599) no Hoare annotation was computed. [2019-10-13 21:13:55,210 INFO L443 ceAbstractionStarter]: For program point L2585(lines 2585 2596) no Hoare annotation was computed. [2019-10-13 21:13:55,210 INFO L443 ceAbstractionStarter]: For program point isVerifiedEXIT(lines 2581 2599) no Hoare annotation was computed. [2019-10-13 21:13:55,210 INFO L439 ceAbstractionStarter]: At program point L1774(line 1774) the Hoare annotation is: (or (<= |setup_chuck_#in~chuck___0| setup_chuck_~chuck___0) (not (<= 2 ~rjh~0)) (not (<= 3 ~chuck~0))) [2019-10-13 21:13:55,210 INFO L443 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 1769 1779) no Hoare annotation was computed. [2019-10-13 21:13:55,211 INFO L439 ceAbstractionStarter]: At program point L1774-1(line 1774) the Hoare annotation is: (or (<= |setup_chuck_#in~chuck___0| setup_chuck_~chuck___0) (not (<= 2 ~rjh~0)) (not (<= 3 ~chuck~0))) [2019-10-13 21:13:55,211 INFO L446 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 1769 1779) the Hoare annotation is: true [2019-10-13 21:13:55,211 INFO L443 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 1769 1779) no Hoare annotation was computed. [2019-10-13 21:13:55,211 INFO L443 ceAbstractionStarter]: For program point L1505(lines 1505 1516) no Hoare annotation was computed. [2019-10-13 21:13:55,211 INFO L443 ceAbstractionStarter]: For program point L1495(lines 1495 1501) no Hoare annotation was computed. [2019-10-13 21:13:55,211 INFO L443 ceAbstractionStarter]: For program point L1491(lines 1491 1502) no Hoare annotation was computed. [2019-10-13 21:13:55,211 INFO L443 ceAbstractionStarter]: For program point L1518(lines 1518 1534) no Hoare annotation was computed. [2019-10-13 21:13:55,211 INFO L443 ceAbstractionStarter]: For program point L1504(lines 1504 1535) no Hoare annotation was computed. [2019-10-13 21:13:55,211 INFO L443 ceAbstractionStarter]: For program point L1523(lines 1523 1529) no Hoare annotation was computed. [2019-10-13 21:13:55,212 INFO L443 ceAbstractionStarter]: For program point L1490(lines 1490 1536) no Hoare annotation was computed. [2019-10-13 21:13:55,212 INFO L443 ceAbstractionStarter]: For program point findPublicKeyFINAL(lines 1486 1539) no Hoare annotation was computed. [2019-10-13 21:13:55,212 INFO L443 ceAbstractionStarter]: For program point L1519(lines 1519 1530) no Hoare annotation was computed. [2019-10-13 21:13:55,212 INFO L443 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 1486 1539) no Hoare annotation was computed. [2019-10-13 21:13:55,212 INFO L443 ceAbstractionStarter]: For program point L1509(lines 1509 1515) no Hoare annotation was computed. [2019-10-13 21:13:55,212 INFO L446 ceAbstractionStarter]: At program point findPublicKeyENTRY(lines 1486 1539) the Hoare annotation is: true [2019-10-13 21:13:55,212 INFO L446 ceAbstractionStarter]: At program point sendToAddressBookENTRY(lines 2871 2877) the Hoare annotation is: true [2019-10-13 21:13:55,212 INFO L443 ceAbstractionStarter]: For program point sendToAddressBookEXIT(lines 2871 2877) no Hoare annotation was computed. [2019-10-13 21:13:55,212 INFO L443 ceAbstractionStarter]: For program point sendToAddressBookFINAL(lines 2871 2877) no Hoare annotation was computed. [2019-10-13 21:13:55,213 INFO L443 ceAbstractionStarter]: For program point sendEmailEXIT(lines 2766 2778) no Hoare annotation was computed. [2019-10-13 21:13:55,213 INFO L446 ceAbstractionStarter]: At program point sendEmailENTRY(lines 2766 2778) the Hoare annotation is: true [2019-10-13 21:13:55,213 INFO L443 ceAbstractionStarter]: For program point sendEmailFINAL(lines 2766 2778) no Hoare annotation was computed. [2019-10-13 21:13:55,213 INFO L446 ceAbstractionStarter]: At program point L2774(line 2774) the Hoare annotation is: true [2019-10-13 21:13:55,213 INFO L446 ceAbstractionStarter]: At program point L2772(line 2772) the Hoare annotation is: true [2019-10-13 21:13:55,213 INFO L443 ceAbstractionStarter]: For program point L2772-1(line 2772) no Hoare annotation was computed. [2019-10-13 21:13:55,213 INFO L443 ceAbstractionStarter]: For program point L998(lines 998 1006) no Hoare annotation was computed. [2019-10-13 21:13:55,213 INFO L443 ceAbstractionStarter]: For program point L965(lines 965 977) no Hoare annotation was computed. [2019-10-13 21:13:55,214 INFO L443 ceAbstractionStarter]: For program point L994(lines 994 1010) no Hoare annotation was computed. [2019-10-13 21:13:55,214 INFO L443 ceAbstractionStarter]: For program point L994-1(lines 960 1015) no Hoare annotation was computed. [2019-10-13 21:13:55,214 INFO L443 ceAbstractionStarter]: For program point L986(lines 986 990) no Hoare annotation was computed. [2019-10-13 21:13:55,214 INFO L446 ceAbstractionStarter]: At program point setClientAddressBookAliasENTRY(lines 960 1015) the Hoare annotation is: true [2019-10-13 21:13:55,214 INFO L443 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 960 1015) no Hoare annotation was computed. [2019-10-13 21:13:55,214 INFO L443 ceAbstractionStarter]: For program point L995(lines 995 1007) no Hoare annotation was computed. [2019-10-13 21:13:55,214 INFO L443 ceAbstractionStarter]: For program point L983(lines 983 991) no Hoare annotation was computed. [2019-10-13 21:13:55,214 INFO L443 ceAbstractionStarter]: For program point L979(lines 979 1011) no Hoare annotation was computed. [2019-10-13 21:13:55,214 INFO L443 ceAbstractionStarter]: For program point L971(lines 971 975) no Hoare annotation was computed. [2019-10-13 21:13:55,215 INFO L443 ceAbstractionStarter]: For program point L980(lines 980 992) no Hoare annotation was computed. [2019-10-13 21:13:55,215 INFO L443 ceAbstractionStarter]: For program point L1001(lines 1001 1005) no Hoare annotation was computed. [2019-10-13 21:13:55,215 INFO L443 ceAbstractionStarter]: For program point L968(lines 968 976) no Hoare annotation was computed. [2019-10-13 21:13:55,215 INFO L443 ceAbstractionStarter]: For program point L964(lines 964 1012) no Hoare annotation was computed. [2019-10-13 21:13:55,215 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseFINAL(lines 1153 1176) no Hoare annotation was computed. [2019-10-13 21:13:55,215 INFO L443 ceAbstractionStarter]: For program point L1165(lines 1165 1171) no Hoare annotation was computed. [2019-10-13 21:13:55,215 INFO L443 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1153 1176) no Hoare annotation was computed. [2019-10-13 21:13:55,215 INFO L443 ceAbstractionStarter]: For program point L1161(lines 1161 1172) no Hoare annotation was computed. [2019-10-13 21:13:55,215 INFO L446 ceAbstractionStarter]: At program point getClientAutoResponseENTRY(lines 1153 1176) the Hoare annotation is: true [2019-10-13 21:13:55,216 INFO L443 ceAbstractionStarter]: For program point L1157(lines 1157 1173) no Hoare annotation was computed. [2019-10-13 21:13:55,216 INFO L443 ceAbstractionStarter]: For program point isEncryptedFINAL(lines 2433 2451) no Hoare annotation was computed. [2019-10-13 21:13:55,216 INFO L443 ceAbstractionStarter]: For program point isEncryptedEXIT(lines 2433 2451) no Hoare annotation was computed. [2019-10-13 21:13:55,216 INFO L443 ceAbstractionStarter]: For program point L2441(lines 2441 2447) no Hoare annotation was computed. [2019-10-13 21:13:55,216 INFO L443 ceAbstractionStarter]: For program point isEncryptedENTRY(lines 2433 2451) no Hoare annotation was computed. [2019-10-13 21:13:55,216 INFO L443 ceAbstractionStarter]: For program point L2437(lines 2437 2448) no Hoare annotation was computed. [2019-10-13 21:13:55,216 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setENTRY(lines 112 157) no Hoare annotation was computed. [2019-10-13 21:13:55,216 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setEXIT(lines 112 157) no Hoare annotation was computed. [2019-10-13 21:13:55,216 INFO L443 ceAbstractionStarter]: For program point __utac__exception__cf_handler_setFINAL(lines 112 157) no Hoare annotation was computed. [2019-10-13 21:13:55,216 INFO L443 ceAbstractionStarter]: For program point setClientNameENTRY(lines 673 692) no Hoare annotation was computed. [2019-10-13 21:13:55,217 INFO L443 ceAbstractionStarter]: For program point setClientNameEXIT(lines 673 692) no Hoare annotation was computed. [2019-10-13 21:13:55,217 INFO L443 ceAbstractionStarter]: For program point L683(lines 683 687) no Hoare annotation was computed. [2019-10-13 21:13:55,217 INFO L443 ceAbstractionStarter]: For program point L683-2(lines 673 692) no Hoare annotation was computed. [2019-10-13 21:13:55,217 INFO L443 ceAbstractionStarter]: For program point L680(lines 680 688) no Hoare annotation was computed. [2019-10-13 21:13:55,217 INFO L443 ceAbstractionStarter]: For program point L677(lines 677 689) no Hoare annotation was computed. [2019-10-13 21:13:55,217 INFO L446 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1224 1243) the Hoare annotation is: true [2019-10-13 21:13:55,217 INFO L443 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1224 1243) no Hoare annotation was computed. [2019-10-13 21:13:55,217 INFO L443 ceAbstractionStarter]: For program point L1234(lines 1234 1238) no Hoare annotation was computed. [2019-10-13 21:13:55,218 INFO L443 ceAbstractionStarter]: For program point L1234-2(lines 1224 1243) no Hoare annotation was computed. [2019-10-13 21:13:55,218 INFO L443 ceAbstractionStarter]: For program point L1231(lines 1231 1239) no Hoare annotation was computed. [2019-10-13 21:13:55,218 INFO L443 ceAbstractionStarter]: For program point L1228(lines 1228 1240) no Hoare annotation was computed. [2019-10-13 21:13:55,218 INFO L443 ceAbstractionStarter]: For program point L538(line 538) no Hoare annotation was computed. [2019-10-13 21:13:55,218 INFO L443 ceAbstractionStarter]: For program point L537(line 537) no Hoare annotation was computed. [2019-10-13 21:13:55,218 INFO L443 ceAbstractionStarter]: For program point L537-1(line 537) no Hoare annotation was computed. [2019-10-13 21:13:55,218 INFO L443 ceAbstractionStarter]: For program point printMailEXIT(lines 531 544) no Hoare annotation was computed. [2019-10-13 21:13:55,218 INFO L443 ceAbstractionStarter]: For program point printMailENTRY(lines 531 544) no Hoare annotation was computed. [2019-10-13 21:13:55,218 INFO L443 ceAbstractionStarter]: For program point printMailFINAL(lines 531 544) no Hoare annotation was computed. [2019-10-13 21:13:55,219 INFO L443 ceAbstractionStarter]: For program point L2344(lines 2344 2348) no Hoare annotation was computed. [2019-10-13 21:13:55,219 INFO L443 ceAbstractionStarter]: For program point L2344-2(lines 2337 2352) no Hoare annotation was computed. [2019-10-13 21:13:55,219 INFO L443 ceAbstractionStarter]: For program point setEmailToEXIT(lines 2337 2352) no Hoare annotation was computed. [2019-10-13 21:13:55,219 INFO L443 ceAbstractionStarter]: For program point L2341(lines 2341 2349) no Hoare annotation was computed. [2019-10-13 21:13:55,219 INFO L446 ceAbstractionStarter]: At program point setEmailToENTRY(lines 2337 2352) the Hoare annotation is: true [2019-10-13 21:13:55,219 INFO L446 ceAbstractionStarter]: At program point setEmailIsSignatureVerifiedENTRY(lines 2600 2615) the Hoare annotation is: true [2019-10-13 21:13:55,219 INFO L443 ceAbstractionStarter]: For program point L2607(lines 2607 2611) no Hoare annotation was computed. [2019-10-13 21:13:55,219 INFO L443 ceAbstractionStarter]: For program point L2604(lines 2604 2612) no Hoare annotation was computed. [2019-10-13 21:13:55,219 INFO L443 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 2600 2615) no Hoare annotation was computed. [2019-10-13 21:13:55,220 INFO L443 ceAbstractionStarter]: For program point L2607-2(lines 2600 2615) no Hoare annotation was computed. [2019-10-13 21:13:55,220 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 2789 2797) no Hoare annotation was computed. [2019-10-13 21:13:55,220 INFO L446 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 2789 2797) the Hoare annotation is: true [2019-10-13 21:13:55,220 INFO L443 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 2789 2797) no Hoare annotation was computed. [2019-10-13 21:13:55,220 INFO L443 ceAbstractionStarter]: For program point L1441(lines 1441 1447) no Hoare annotation was computed. [2019-10-13 21:13:55,220 INFO L443 ceAbstractionStarter]: For program point L1437(lines 1437 1448) no Hoare annotation was computed. [2019-10-13 21:13:55,220 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 1432 1485) no Hoare annotation was computed. [2019-10-13 21:13:55,220 INFO L443 ceAbstractionStarter]: For program point L1464(lines 1464 1480) no Hoare annotation was computed. [2019-10-13 21:13:55,220 INFO L443 ceAbstractionStarter]: For program point L1450(lines 1450 1481) no Hoare annotation was computed. [2019-10-13 21:13:55,221 INFO L443 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 1432 1485) no Hoare annotation was computed. [2019-10-13 21:13:55,221 INFO L443 ceAbstractionStarter]: For program point L1469(lines 1469 1475) no Hoare annotation was computed. [2019-10-13 21:13:55,221 INFO L443 ceAbstractionStarter]: For program point L1436(lines 1436 1482) no Hoare annotation was computed. [2019-10-13 21:13:55,221 INFO L446 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 1432 1485) the Hoare annotation is: true [2019-10-13 21:13:55,221 INFO L443 ceAbstractionStarter]: For program point L1465(lines 1465 1476) no Hoare annotation was computed. [2019-10-13 21:13:55,221 INFO L443 ceAbstractionStarter]: For program point L1455(lines 1455 1461) no Hoare annotation was computed. [2019-10-13 21:13:55,221 INFO L443 ceAbstractionStarter]: For program point L1451(lines 1451 1462) no Hoare annotation was computed. [2019-10-13 21:13:55,221 INFO L443 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 2563 2578) no Hoare annotation was computed. [2019-10-13 21:13:55,221 INFO L443 ceAbstractionStarter]: For program point L2570(lines 2570 2574) no Hoare annotation was computed. [2019-10-13 21:13:55,221 INFO L443 ceAbstractionStarter]: For program point L2570-2(lines 2563 2578) no Hoare annotation was computed. [2019-10-13 21:13:55,222 INFO L443 ceAbstractionStarter]: For program point L2567(lines 2567 2575) no Hoare annotation was computed. [2019-10-13 21:13:55,222 INFO L446 ceAbstractionStarter]: At program point setEmailSignKeyENTRY(lines 2563 2578) the Hoare annotation is: true [2019-10-13 21:13:55,222 INFO L443 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 2841 2850) no Hoare annotation was computed. [2019-10-13 21:13:55,222 INFO L446 ceAbstractionStarter]: At program point L2846(line 2846) the Hoare annotation is: true [2019-10-13 21:13:55,222 INFO L446 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 2841 2850) the Hoare annotation is: true [2019-10-13 21:13:55,222 INFO L443 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 2841 2850) no Hoare annotation was computed. [2019-10-13 21:13:55,222 INFO L443 ceAbstractionStarter]: For program point select_oneENTRY(lines 72 81) no Hoare annotation was computed. [2019-10-13 21:13:55,222 INFO L443 ceAbstractionStarter]: For program point select_oneFINAL(lines 72 81) no Hoare annotation was computed. [2019-10-13 21:13:55,222 INFO L443 ceAbstractionStarter]: For program point select_oneEXIT(lines 72 81) no Hoare annotation was computed. [2019-10-13 21:13:55,223 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtENTRY(lines 276 378) no Hoare annotation was computed. [2019-10-13 21:13:55,223 INFO L443 ceAbstractionStarter]: For program point L341(line 341) no Hoare annotation was computed. [2019-10-13 21:13:55,223 INFO L443 ceAbstractionStarter]: For program point L341-1(line 341) no Hoare annotation was computed. [2019-10-13 21:13:55,223 INFO L443 ceAbstractionStarter]: For program point L300(lines 300 304) no Hoare annotation was computed. [2019-10-13 21:13:55,223 INFO L443 ceAbstractionStarter]: For program point L364(lines 364 375) no Hoare annotation was computed. [2019-10-13 21:13:55,223 INFO L443 ceAbstractionStarter]: For program point L327(lines 327 331) no Hoare annotation was computed. [2019-10-13 21:13:55,223 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtFINAL(lines 276 378) no Hoare annotation was computed. [2019-10-13 21:13:55,223 INFO L443 ceAbstractionStarter]: For program point L325-2(lines 325 345) no Hoare annotation was computed. [2019-10-13 21:13:55,223 INFO L443 ceAbstractionStarter]: For program point L346(lines 324 347) no Hoare annotation was computed. [2019-10-13 21:13:55,224 INFO L443 ceAbstractionStarter]: For program point __utac__error_stack_mgtEXIT(lines 276 378) no Hoare annotation was computed. [2019-10-13 21:13:55,224 INFO L443 ceAbstractionStarter]: For program point L305(lines 305 321) no Hoare annotation was computed. [2019-10-13 21:13:55,224 INFO L443 ceAbstractionStarter]: For program point L365(lines 365 372) no Hoare annotation was computed. [2019-10-13 21:13:55,224 INFO L443 ceAbstractionStarter]: For program point L326(lines 325 345) no Hoare annotation was computed. [2019-10-13 21:13:55,224 INFO L443 ceAbstractionStarter]: For program point L357(line 357) no Hoare annotation was computed. [2019-10-13 21:13:55,224 INFO L443 ceAbstractionStarter]: For program point L357-1(line 357) no Hoare annotation was computed. [2019-10-13 21:13:55,224 INFO L443 ceAbstractionStarter]: For program point L322(lines 322 363) no Hoare annotation was computed. [2019-10-13 21:13:55,224 INFO L443 ceAbstractionStarter]: For program point L1057(lines 1057 1063) no Hoare annotation was computed. [2019-10-13 21:13:55,224 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressFINAL(lines 1025 1093) no Hoare annotation was computed. [2019-10-13 21:13:55,224 INFO L443 ceAbstractionStarter]: For program point L1053(lines 1053 1064) no Hoare annotation was computed. [2019-10-13 21:13:55,225 INFO L443 ceAbstractionStarter]: For program point L1049(lines 1049 1065) no Hoare annotation was computed. [2019-10-13 21:13:55,225 INFO L446 ceAbstractionStarter]: At program point getClientAddressBookAddressENTRY(lines 1025 1093) the Hoare annotation is: true [2019-10-13 21:13:55,225 INFO L443 ceAbstractionStarter]: For program point L1076(lines 1076 1082) no Hoare annotation was computed. [2019-10-13 21:13:55,225 INFO L443 ceAbstractionStarter]: For program point L1072(lines 1072 1083) no Hoare annotation was computed. [2019-10-13 21:13:55,225 INFO L443 ceAbstractionStarter]: For program point L1068(lines 1068 1084) no Hoare annotation was computed. [2019-10-13 21:13:55,225 INFO L443 ceAbstractionStarter]: For program point L1029(lines 1029 1090) no Hoare annotation was computed. [2019-10-13 21:13:55,225 INFO L443 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 1025 1093) no Hoare annotation was computed. [2019-10-13 21:13:55,225 INFO L443 ceAbstractionStarter]: For program point L1048(lines 1048 1089) no Hoare annotation was computed. [2019-10-13 21:13:55,225 INFO L443 ceAbstractionStarter]: For program point L1038(lines 1038 1044) no Hoare annotation was computed. [2019-10-13 21:13:55,226 INFO L443 ceAbstractionStarter]: For program point L1067(lines 1067 1088) no Hoare annotation was computed. [2019-10-13 21:13:55,226 INFO L443 ceAbstractionStarter]: For program point L1034(lines 1034 1045) no Hoare annotation was computed. [2019-10-13 21:13:55,226 INFO L443 ceAbstractionStarter]: For program point L1030(lines 1030 1046) no Hoare annotation was computed. [2019-10-13 21:13:55,226 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-10-13 21:13:55,226 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2019-10-13 21:13:55,226 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-10-13 21:13:55,226 INFO L446 ceAbstractionStarter]: At program point L1985(line 1985) the Hoare annotation is: true [2019-10-13 21:13:55,226 INFO L443 ceAbstractionStarter]: For program point bobSetAddressBookFINAL(lines 1980 1992) no Hoare annotation was computed. [2019-10-13 21:13:55,226 INFO L443 ceAbstractionStarter]: For program point bobSetAddressBookEXIT(lines 1980 1992) no Hoare annotation was computed. [2019-10-13 21:13:55,227 INFO L446 ceAbstractionStarter]: At program point L1987(line 1987) the Hoare annotation is: true [2019-10-13 21:13:55,227 INFO L446 ceAbstractionStarter]: At program point bobSetAddressBookENTRY(lines 1980 1992) the Hoare annotation is: true [2019-10-13 21:13:55,227 INFO L446 ceAbstractionStarter]: At program point L1986(line 1986) the Hoare annotation is: true [2019-10-13 21:13:55,227 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferEXIT(lines 721 740) no Hoare annotation was computed. [2019-10-13 21:13:55,227 INFO L443 ceAbstractionStarter]: For program point L731(lines 731 735) no Hoare annotation was computed. [2019-10-13 21:13:55,227 INFO L443 ceAbstractionStarter]: For program point L731-2(lines 721 740) no Hoare annotation was computed. [2019-10-13 21:13:55,227 INFO L443 ceAbstractionStarter]: For program point L728(lines 728 736) no Hoare annotation was computed. [2019-10-13 21:13:55,227 INFO L443 ceAbstractionStarter]: For program point L725(lines 725 737) no Hoare annotation was computed. [2019-10-13 21:13:55,227 INFO L443 ceAbstractionStarter]: For program point setClientOutbufferENTRY(lines 721 740) no Hoare annotation was computed. [2019-10-13 21:13:55,227 INFO L443 ceAbstractionStarter]: For program point L1826-1(line 1826) no Hoare annotation was computed. [2019-10-13 21:13:55,228 INFO L443 ceAbstractionStarter]: For program point setupEXIT(lines 1814 1836) no Hoare annotation was computed. [2019-10-13 21:13:55,228 INFO L446 ceAbstractionStarter]: At program point setupENTRY(lines 1814 1836) the Hoare annotation is: true [2019-10-13 21:13:55,228 INFO L446 ceAbstractionStarter]: At program point L1822(line 1822) the Hoare annotation is: true [2019-10-13 21:13:55,228 INFO L443 ceAbstractionStarter]: For program point L1822-1(line 1822) no Hoare annotation was computed. [2019-10-13 21:13:55,228 INFO L443 ceAbstractionStarter]: For program point setupFINAL(lines 1814 1836) no Hoare annotation was computed. [2019-10-13 21:13:55,228 INFO L439 ceAbstractionStarter]: At program point L1830(line 1830) the Hoare annotation is: (and (<= 3 ~chuck~0) (<= 2 ~rjh~0)) [2019-10-13 21:13:55,228 INFO L443 ceAbstractionStarter]: For program point L1830-1(line 1830) no Hoare annotation was computed. [2019-10-13 21:13:55,228 INFO L439 ceAbstractionStarter]: At program point L1826(line 1826) the Hoare annotation is: (<= 2 ~rjh~0) [2019-10-13 21:13:55,229 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-13 21:13:55,229 INFO L446 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2019-10-13 21:13:55,229 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-10-13 21:13:55,229 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-13 21:13:55,229 INFO L446 ceAbstractionStarter]: At program point L2717(line 2717) the Hoare annotation is: true [2019-10-13 21:13:55,229 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__KeysEXIT(lines 2712 2721) no Hoare annotation was computed. [2019-10-13 21:13:55,229 INFO L446 ceAbstractionStarter]: At program point incoming__wrappee__KeysENTRY(lines 2712 2721) the Hoare annotation is: true [2019-10-13 21:13:55,229 INFO L443 ceAbstractionStarter]: For program point incoming__wrappee__KeysFINAL(lines 2712 2721) no Hoare annotation was computed. [2019-10-13 21:13:55,230 INFO L443 ceAbstractionStarter]: For program point promptEXIT(lines 41 55) no Hoare annotation was computed. [2019-10-13 21:13:55,230 INFO L443 ceAbstractionStarter]: For program point promptENTRY(lines 41 55) no Hoare annotation was computed. [2019-10-13 21:13:55,230 INFO L443 ceAbstractionStarter]: For program point promptFINAL(lines 41 55) no Hoare annotation was computed. [2019-10-13 21:13:55,240 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 09:13:55 BoogieIcfgContainer [2019-10-13 21:13:55,240 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-13 21:13:55,244 INFO L168 Benchmark]: Toolchain (without parser) took 22104.74 ms. Allocated memory was 138.4 MB in the beginning and 709.4 MB in the end (delta: 570.9 MB). Free memory was 99.8 MB in the beginning and 433.3 MB in the end (delta: -333.5 MB). Peak memory consumption was 566.0 MB. Max. memory is 7.1 GB. [2019-10-13 21:13:55,246 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 138.4 MB. Free memory was 121.7 MB in the beginning and 121.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-10-13 21:13:55,251 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1152.53 ms. Allocated memory was 138.4 MB in the beginning and 202.4 MB in the end (delta: 64.0 MB). Free memory was 99.6 MB in the beginning and 137.6 MB in the end (delta: -38.0 MB). Peak memory consumption was 34.4 MB. Max. memory is 7.1 GB. [2019-10-13 21:13:55,252 INFO L168 Benchmark]: Boogie Preprocessor took 210.19 ms. Allocated memory is still 202.4 MB. Free memory was 137.6 MB in the beginning and 128.0 MB in the end (delta: 9.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 7.1 GB. [2019-10-13 21:13:55,253 INFO L168 Benchmark]: RCFGBuilder took 2326.58 ms. Allocated memory was 202.4 MB in the beginning and 251.7 MB in the end (delta: 49.3 MB). Free memory was 128.0 MB in the beginning and 141.7 MB in the end (delta: -13.6 MB). Peak memory consumption was 85.9 MB. Max. memory is 7.1 GB. [2019-10-13 21:13:55,254 INFO L168 Benchmark]: TraceAbstraction took 18409.15 ms. Allocated memory was 251.7 MB in the beginning and 709.4 MB in the end (delta: 457.7 MB). Free memory was 139.8 MB in the beginning and 433.3 MB in the end (delta: -293.5 MB). Peak memory consumption was 492.8 MB. Max. memory is 7.1 GB. [2019-10-13 21:13:55,268 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 138.4 MB. Free memory was 121.7 MB in the beginning and 121.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1152.53 ms. Allocated memory was 138.4 MB in the beginning and 202.4 MB in the end (delta: 64.0 MB). Free memory was 99.6 MB in the beginning and 137.6 MB in the end (delta: -38.0 MB). Peak memory consumption was 34.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 210.19 ms. Allocated memory is still 202.4 MB. Free memory was 137.6 MB in the beginning and 128.0 MB in the end (delta: 9.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2326.58 ms. Allocated memory was 202.4 MB in the beginning and 251.7 MB in the end (delta: 49.3 MB). Free memory was 128.0 MB in the beginning and 141.7 MB in the end (delta: -13.6 MB). Peak memory consumption was 85.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 18409.15 ms. Allocated memory was 251.7 MB in the beginning and 709.4 MB in the end (delta: 457.7 MB). Free memory was 139.8 MB in the beginning and 433.3 MB in the end (delta: -293.5 MB). Peak memory consumption was 492.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1684]: 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: 2069]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2122]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2111]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2097]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2055]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2150]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2041]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2136]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2033]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2083]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 114 procedures, 776 locations, 1 error locations. Result: SAFE, OverallTime: 18.3s, OverallIterations: 11, TraceHistogramMax: 3, AutomataDifference: 6.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.5s, HoareTripleCheckerStatistics: 7882 SDtfs, 2747 SDslu, 15341 SDs, 0 SdLazy, 3334 SolverSat, 205 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1701 GetRequests, 1610 SyntacticMatches, 13 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 164 ImplicationChecksByTransitivity, 1.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1704occurred 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: 0.7s AutomataMinimizationTime, 11 MinimizatonAttempts, 8 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 180 LocationsWithAnnotation, 4713 PreInvPairs, 5321 NumberOfFragments, 311 HoareAnnotationTreeSize, 4713 FomulaSimplifications, 8613 FormulaSimplificationTreeSizeReduction, 0.7s HoareSimplificationTime, 180 FomulaSimplificationsInter, 2260 FormulaSimplificationTreeSizeReductionInter, 0.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 2.1s SatisfiabilityAnalysisTime, 4.2s InterpolantComputationTime, 3004 NumberOfCodeBlocks, 2875 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 3803 ConstructedInterpolants, 0 QuantifiedInterpolants, 878580 SizeOfPredicates, 13 NumberOfNonLiveVariables, 10763 ConjunctsInSsa, 27 ConjunctsInUnsatCore, 19 InterpolantComputations, 13 PerfectInterpolantSequences, 612/626 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...