./Ultimate.py --spec /storage/repos/svcomp/c/properties/unreach-call.prp --file /storage/repos/svcomp/c/product-lines/email_spec11_product18_true-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 91b1670e Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/svcomp/c/product-lines/email_spec11_product18_true-unreach-call_true-termination.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0dc02fbe1c218a403dd30bfb3f2fc33bbb66455d ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-91b1670 [2018-11-28 18:39:48,970 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 18:39:48,972 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 18:39:48,993 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 18:39:48,995 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 18:39:48,997 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 18:39:49,000 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 18:39:49,003 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 18:39:49,007 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 18:39:49,016 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 18:39:49,017 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 18:39:49,017 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 18:39:49,021 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 18:39:49,024 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 18:39:49,028 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 18:39:49,029 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 18:39:49,032 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 18:39:49,036 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 18:39:49,041 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 18:39:49,045 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 18:39:49,051 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 18:39:49,053 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 18:39:49,058 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 18:39:49,058 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 18:39:49,059 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 18:39:49,059 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 18:39:49,063 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 18:39:49,064 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 18:39:49,064 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 18:39:49,071 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 18:39:49,071 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 18:39:49,072 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 18:39:49,072 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 18:39:49,073 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 18:39:49,074 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 18:39:49,075 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 18:39:49,076 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-28 18:39:49,092 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 18:39:49,092 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 18:39:49,093 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 18:39:49,093 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 18:39:49,095 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 18:39:49,095 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 18:39:49,095 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 18:39:49,095 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 18:39:49,095 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-28 18:39:49,096 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-28 18:39:49,096 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-28 18:39:49,096 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 18:39:49,096 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 18:39:49,096 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 18:39:49,097 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 18:39:49,098 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-28 18:39:49,098 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 18:39:49,098 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 18:39:49,098 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 18:39:49,099 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 18:39:49,099 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 18:39:49,099 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 18:39:49,099 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 18:39:49,099 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 18:39:49,101 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 18:39:49,101 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 18:39:49,101 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 18:39:49,101 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-28 18:39:49,101 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 18:39:49,102 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-28 18:39:49,102 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0dc02fbe1c218a403dd30bfb3f2fc33bbb66455d [2018-11-28 18:39:49,159 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 18:39:49,175 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 18:39:49,183 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 18:39:49,185 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 18:39:49,186 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 18:39:49,187 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/email_spec11_product18_true-unreach-call_true-termination.cil.c [2018-11-28 18:39:49,262 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fd701050a/b3f6c2646883408d91234c7f44e1f052/FLAG82d0f7370 [2018-11-28 18:39:49,918 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 18:39:49,919 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/email_spec11_product18_true-unreach-call_true-termination.cil.c [2018-11-28 18:39:49,950 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fd701050a/b3f6c2646883408d91234c7f44e1f052/FLAG82d0f7370 [2018-11-28 18:39:50,091 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fd701050a/b3f6c2646883408d91234c7f44e1f052 [2018-11-28 18:39:50,096 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 18:39:50,097 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-28 18:39:50,099 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 18:39:50,099 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 18:39:50,104 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 18:39:50,105 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:39:50" (1/1) ... [2018-11-28 18:39:50,108 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73d72f7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:50, skipping insertion in model container [2018-11-28 18:39:50,109 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:39:50" (1/1) ... [2018-11-28 18:39:50,117 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 18:39:50,209 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 18:39:50,960 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 18:39:50,984 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 18:39:51,196 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 18:39:51,284 INFO L195 MainTranslator]: Completed translation [2018-11-28 18:39:51,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51 WrapperNode [2018-11-28 18:39:51,285 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 18:39:51,286 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 18:39:51,286 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 18:39:51,286 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 18:39:51,297 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51" (1/1) ... [2018-11-28 18:39:51,335 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51" (1/1) ... [2018-11-28 18:39:51,352 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 18:39:51,352 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 18:39:51,352 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 18:39:51,352 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 18:39:51,361 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51" (1/1) ... [2018-11-28 18:39:51,362 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51" (1/1) ... [2018-11-28 18:39:51,371 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51" (1/1) ... [2018-11-28 18:39:51,371 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51" (1/1) ... [2018-11-28 18:39:51,401 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51" (1/1) ... [2018-11-28 18:39:51,430 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51" (1/1) ... [2018-11-28 18:39:51,454 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51" (1/1) ... [2018-11-28 18:39:51,464 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 18:39:51,464 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 18:39:51,465 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 18:39:51,465 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 18:39:51,466 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51" (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 [2018-11-28 18:39:51,532 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2018-11-28 18:39:51,532 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2018-11-28 18:39:51,532 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2018-11-28 18:39:51,532 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2018-11-28 18:39:51,533 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2018-11-28 18:39:51,533 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2018-11-28 18:39:51,533 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSigned [2018-11-28 18:39:51,533 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSigned [2018-11-28 18:39:51,533 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2018-11-28 18:39:51,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2018-11-28 18:39:51,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 18:39:51,534 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2018-11-28 18:39:51,534 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2018-11-28 18:39:51,535 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2018-11-28 18:39:51,535 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2018-11-28 18:39:51,536 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-28 18:39:51,536 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-28 18:39:51,536 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2018-11-28 18:39:51,536 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2018-11-28 18:39:51,537 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2018-11-28 18:39:51,537 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2018-11-28 18:39:51,537 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-11-28 18:39:51,537 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-11-28 18:39:51,537 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2018-11-28 18:39:51,537 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2018-11-28 18:39:51,537 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Sign [2018-11-28 18:39:51,537 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Sign [2018-11-28 18:39:51,538 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2018-11-28 18:39:51,538 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2018-11-28 18:39:51,538 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-11-28 18:39:51,538 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-11-28 18:39:51,538 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-11-28 18:39:51,538 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-11-28 18:39:51,538 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2018-11-28 18:39:51,538 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2018-11-28 18:39:51,539 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2018-11-28 18:39:51,539 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2018-11-28 18:39:51,539 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2018-11-28 18:39:51,539 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2018-11-28 18:39:51,539 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptAutoResponder_spec__1 [2018-11-28 18:39:51,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptAutoResponder_spec__1 [2018-11-28 18:39:51,539 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-11-28 18:39:51,539 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-11-28 18:39:51,540 INFO L130 BoogieDeclarations]: Found specification of procedure verify [2018-11-28 18:39:51,540 INFO L138 BoogieDeclarations]: Found implementation of procedure verify [2018-11-28 18:39:51,540 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2018-11-28 18:39:51,540 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2018-11-28 18:39:51,540 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2018-11-28 18:39:51,540 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2018-11-28 18:39:51,540 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-11-28 18:39:51,540 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-11-28 18:39:51,541 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2018-11-28 18:39:51,541 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2018-11-28 18:39:51,541 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2018-11-28 18:39:51,541 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2018-11-28 18:39:51,541 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-11-28 18:39:51,541 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2018-11-28 18:39:51,541 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2018-11-28 18:39:51,542 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 18:39:51,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 18:39:51,542 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2018-11-28 18:39:51,542 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2018-11-28 18:39:51,542 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-11-28 18:39:51,542 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-11-28 18:39:51,542 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2018-11-28 18:39:51,543 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2018-11-28 18:39:51,543 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2018-11-28 18:39:51,543 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2018-11-28 18:39:51,543 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-11-28 18:39:51,543 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-11-28 18:39:51,543 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2018-11-28 18:39:51,543 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2018-11-28 18:39:51,543 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2018-11-28 18:39:51,544 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2018-11-28 18:39:51,544 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-28 18:39:51,544 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-28 18:39:51,544 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2018-11-28 18:39:51,546 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2018-11-28 18:39:51,546 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2018-11-28 18:39:51,546 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2018-11-28 18:39:51,546 INFO L130 BoogieDeclarations]: Found specification of procedure sign [2018-11-28 18:39:51,546 INFO L138 BoogieDeclarations]: Found implementation of procedure sign [2018-11-28 18:39:51,547 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 18:39:51,547 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 18:39:51,547 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2018-11-28 18:39:51,547 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2018-11-28 18:39:51,547 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2018-11-28 18:39:51,547 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2018-11-28 18:39:51,547 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2018-11-28 18:39:51,547 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2018-11-28 18:39:51,548 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2018-11-28 18:39:51,548 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2018-11-28 18:39:51,548 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-28 18:39:51,548 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-28 18:39:51,548 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2018-11-28 18:39:51,548 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2018-11-28 18:39:51,548 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2018-11-28 18:39:51,549 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2018-11-28 18:39:51,549 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-11-28 18:39:51,549 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-11-28 18:39:51,549 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-28 18:39:51,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-28 18:39:51,549 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-11-28 18:39:51,549 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-11-28 18:39:51,549 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-11-28 18:39:51,550 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-11-28 18:39:51,551 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-28 18:39:51,551 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-28 18:39:51,551 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2018-11-28 18:39:51,551 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2018-11-28 18:39:51,552 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2018-11-28 18:39:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2018-11-28 18:39:51,552 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-11-28 18:39:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-11-28 18:39:51,552 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2018-11-28 18:39:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2018-11-28 18:39:51,552 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-11-28 18:39:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-11-28 18:39:51,552 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-11-28 18:39:51,553 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-11-28 18:39:51,553 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsSignatureVerified [2018-11-28 18:39:51,554 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsSignatureVerified [2018-11-28 18:39:51,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-28 18:39:51,554 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2018-11-28 18:39:51,554 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2018-11-28 18:39:51,554 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2018-11-28 18:39:51,554 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2018-11-28 18:39:51,554 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailSignKey [2018-11-28 18:39:51,554 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailSignKey [2018-11-28 18:39:51,559 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-11-28 18:39:51,559 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-11-28 18:39:51,559 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-28 18:39:51,559 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-28 18:39:51,559 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 18:39:51,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 18:39:51,560 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Keys [2018-11-28 18:39:51,560 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Keys [2018-11-28 18:39:54,208 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-28 18:39:54,209 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-28 18:39:54,209 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 06:39:54 BoogieIcfgContainer [2018-11-28 18:39:54,209 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-28 18:39:54,210 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-28 18:39:54,210 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-28 18:39:54,217 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-28 18:39:54,217 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 06:39:50" (1/3) ... [2018-11-28 18:39:54,219 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61d08ea1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 06:39:54, skipping insertion in model container [2018-11-28 18:39:54,219 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:51" (2/3) ... [2018-11-28 18:39:54,220 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61d08ea1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 06:39:54, skipping insertion in model container [2018-11-28 18:39:54,220 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 06:39:54" (3/3) ... [2018-11-28 18:39:54,223 INFO L112 eAbstractionObserver]: Analyzing ICFG email_spec11_product18_true-unreach-call_true-termination.cil.c [2018-11-28 18:39:54,235 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-28 18:39:54,253 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-28 18:39:54,273 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-28 18:39:54,328 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-28 18:39:54,329 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-28 18:39:54,329 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-28 18:39:54,329 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-28 18:39:54,330 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-28 18:39:54,331 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-28 18:39:54,331 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-28 18:39:54,331 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-28 18:39:54,332 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-28 18:39:54,380 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states. [2018-11-28 18:39:54,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2018-11-28 18:39:54,405 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 18:39:54,406 INFO L402 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] [2018-11-28 18:39:54,409 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 18:39:54,414 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 18:39:54,415 INFO L82 PathProgramCache]: Analyzing trace with hash 1591195724, now seen corresponding path program 1 times [2018-11-28 18:39:54,417 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 18:39:54,417 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 18:39:54,463 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:54,463 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 18:39:54,463 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:54,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 18:39:55,023 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-28 18:39:55,026 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 18:39:55,027 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-28 18:39:55,032 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-28 18:39:55,048 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-28 18:39:55,049 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-28 18:39:55,052 INFO L87 Difference]: Start difference. First operand 445 states. Second operand 2 states. [2018-11-28 18:39:55,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 18:39:55,137 INFO L93 Difference]: Finished difference Result 656 states and 862 transitions. [2018-11-28 18:39:55,137 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-28 18:39:55,139 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 177 [2018-11-28 18:39:55,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 18:39:55,168 INFO L225 Difference]: With dead ends: 656 [2018-11-28 18:39:55,169 INFO L226 Difference]: Without dead ends: 434 [2018-11-28 18:39:55,175 INFO L631 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 [2018-11-28 18:39:55,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 434 states. [2018-11-28 18:39:55,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 434 to 434. [2018-11-28 18:39:55,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 434 states. [2018-11-28 18:39:55,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 434 states and 574 transitions. [2018-11-28 18:39:55,273 INFO L78 Accepts]: Start accepts. Automaton has 434 states and 574 transitions. Word has length 177 [2018-11-28 18:39:55,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 18:39:55,275 INFO L480 AbstractCegarLoop]: Abstraction has 434 states and 574 transitions. [2018-11-28 18:39:55,276 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-28 18:39:55,276 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 574 transitions. [2018-11-28 18:39:55,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2018-11-28 18:39:55,291 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 18:39:55,292 INFO L402 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] [2018-11-28 18:39:55,292 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 18:39:55,292 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 18:39:55,293 INFO L82 PathProgramCache]: Analyzing trace with hash -138838296, now seen corresponding path program 1 times [2018-11-28 18:39:55,293 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 18:39:55,293 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 18:39:55,294 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:55,294 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 18:39:55,294 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:55,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 18:39:55,605 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-28 18:39:55,605 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 18:39:55,605 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-28 18:39:55,610 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-28 18:39:55,610 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-28 18:39:55,610 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-28 18:39:55,611 INFO L87 Difference]: Start difference. First operand 434 states and 574 transitions. Second operand 3 states. [2018-11-28 18:39:55,762 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 18:39:55,763 INFO L93 Difference]: Finished difference Result 639 states and 828 transitions. [2018-11-28 18:39:55,764 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-28 18:39:55,764 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 178 [2018-11-28 18:39:55,765 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 18:39:55,770 INFO L225 Difference]: With dead ends: 639 [2018-11-28 18:39:55,771 INFO L226 Difference]: Without dead ends: 437 [2018-11-28 18:39:55,774 INFO L631 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 [2018-11-28 18:39:55,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 437 states. [2018-11-28 18:39:55,813 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 437 to 436. [2018-11-28 18:39:55,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 436 states. [2018-11-28 18:39:55,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 436 states and 576 transitions. [2018-11-28 18:39:55,819 INFO L78 Accepts]: Start accepts. Automaton has 436 states and 576 transitions. Word has length 178 [2018-11-28 18:39:55,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 18:39:55,820 INFO L480 AbstractCegarLoop]: Abstraction has 436 states and 576 transitions. [2018-11-28 18:39:55,820 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-28 18:39:55,820 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 576 transitions. [2018-11-28 18:39:55,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2018-11-28 18:39:55,827 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 18:39:55,828 INFO L402 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] [2018-11-28 18:39:55,828 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 18:39:55,828 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 18:39:55,828 INFO L82 PathProgramCache]: Analyzing trace with hash -1231681768, now seen corresponding path program 1 times [2018-11-28 18:39:55,828 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 18:39:55,828 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 18:39:55,830 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:55,830 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 18:39:55,830 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:55,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 18:39:56,086 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-28 18:39:56,087 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 18:39:56,087 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-28 18:39:56,088 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-28 18:39:56,089 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-28 18:39:56,089 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-28 18:39:56,089 INFO L87 Difference]: Start difference. First operand 436 states and 576 transitions. Second operand 3 states. [2018-11-28 18:39:56,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 18:39:56,195 INFO L93 Difference]: Finished difference Result 848 states and 1150 transitions. [2018-11-28 18:39:56,196 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-28 18:39:56,196 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 188 [2018-11-28 18:39:56,197 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 18:39:56,205 INFO L225 Difference]: With dead ends: 848 [2018-11-28 18:39:56,207 INFO L226 Difference]: Without dead ends: 477 [2018-11-28 18:39:56,213 INFO L631 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 [2018-11-28 18:39:56,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 477 states. [2018-11-28 18:39:56,258 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 477 to 476. [2018-11-28 18:39:56,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 476 states. [2018-11-28 18:39:56,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 476 states and 645 transitions. [2018-11-28 18:39:56,264 INFO L78 Accepts]: Start accepts. Automaton has 476 states and 645 transitions. Word has length 188 [2018-11-28 18:39:56,264 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 18:39:56,265 INFO L480 AbstractCegarLoop]: Abstraction has 476 states and 645 transitions. [2018-11-28 18:39:56,265 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-28 18:39:56,265 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 645 transitions. [2018-11-28 18:39:56,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-11-28 18:39:56,273 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 18:39:56,274 INFO L402 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] [2018-11-28 18:39:56,274 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 18:39:56,274 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 18:39:56,274 INFO L82 PathProgramCache]: Analyzing trace with hash -794485030, now seen corresponding path program 1 times [2018-11-28 18:39:56,274 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 18:39:56,275 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 18:39:56,275 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:56,276 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 18:39:56,276 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:56,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 18:39:56,515 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-28 18:39:56,515 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 18:39:56,515 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-28 18:39:56,516 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-28 18:39:56,516 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-28 18:39:56,516 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-28 18:39:56,516 INFO L87 Difference]: Start difference. First operand 476 states and 645 transitions. Second operand 3 states. [2018-11-28 18:39:56,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 18:39:56,603 INFO L93 Difference]: Finished difference Result 965 states and 1352 transitions. [2018-11-28 18:39:56,604 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-28 18:39:56,604 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 189 [2018-11-28 18:39:56,604 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 18:39:56,609 INFO L225 Difference]: With dead ends: 965 [2018-11-28 18:39:56,609 INFO L226 Difference]: Without dead ends: 554 [2018-11-28 18:39:56,611 INFO L631 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 [2018-11-28 18:39:56,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 554 states. [2018-11-28 18:39:56,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 554 to 553. [2018-11-28 18:39:56,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 553 states. [2018-11-28 18:39:56,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 553 states and 777 transitions. [2018-11-28 18:39:56,652 INFO L78 Accepts]: Start accepts. Automaton has 553 states and 777 transitions. Word has length 189 [2018-11-28 18:39:56,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 18:39:56,653 INFO L480 AbstractCegarLoop]: Abstraction has 553 states and 777 transitions. [2018-11-28 18:39:56,653 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-28 18:39:56,653 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 777 transitions. [2018-11-28 18:39:56,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2018-11-28 18:39:56,657 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 18:39:56,658 INFO L402 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] [2018-11-28 18:39:56,658 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 18:39:56,658 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 18:39:56,659 INFO L82 PathProgramCache]: Analyzing trace with hash 1936088504, now seen corresponding path program 1 times [2018-11-28 18:39:56,659 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 18:39:56,659 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 18:39:56,660 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:56,660 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 18:39:56,660 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:56,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 18:39:56,853 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-28 18:39:56,854 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 18:39:56,854 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-28 18:39:56,855 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-28 18:39:56,855 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-28 18:39:56,855 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-28 18:39:56,856 INFO L87 Difference]: Start difference. First operand 553 states and 777 transitions. Second operand 3 states. [2018-11-28 18:39:56,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 18:39:56,949 INFO L93 Difference]: Finished difference Result 1190 states and 1738 transitions. [2018-11-28 18:39:56,950 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-28 18:39:56,950 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 190 [2018-11-28 18:39:56,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 18:39:56,956 INFO L225 Difference]: With dead ends: 1190 [2018-11-28 18:39:56,956 INFO L226 Difference]: Without dead ends: 702 [2018-11-28 18:39:56,958 INFO L631 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 [2018-11-28 18:39:56,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 702 states. [2018-11-28 18:39:56,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 702 to 701. [2018-11-28 18:39:56,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 701 states. [2018-11-28 18:39:56,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 701 states and 1029 transitions. [2018-11-28 18:39:56,996 INFO L78 Accepts]: Start accepts. Automaton has 701 states and 1029 transitions. Word has length 190 [2018-11-28 18:39:56,996 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 18:39:56,996 INFO L480 AbstractCegarLoop]: Abstraction has 701 states and 1029 transitions. [2018-11-28 18:39:56,996 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-28 18:39:56,997 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1029 transitions. [2018-11-28 18:39:57,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2018-11-28 18:39:57,002 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 18:39:57,002 INFO L402 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] [2018-11-28 18:39:57,003 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 18:39:57,003 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 18:39:57,003 INFO L82 PathProgramCache]: Analyzing trace with hash 1166692410, now seen corresponding path program 1 times [2018-11-28 18:39:57,003 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 18:39:57,003 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 18:39:57,004 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:57,004 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 18:39:57,005 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:57,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 18:39:57,200 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-28 18:39:57,200 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 18:39:57,200 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-28 18:39:57,201 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-28 18:39:57,201 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-28 18:39:57,201 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-28 18:39:57,202 INFO L87 Difference]: Start difference. First operand 701 states and 1029 transitions. Second operand 3 states. [2018-11-28 18:39:57,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 18:39:57,319 INFO L93 Difference]: Finished difference Result 1622 states and 2474 transitions. [2018-11-28 18:39:57,319 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-28 18:39:57,319 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 191 [2018-11-28 18:39:57,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 18:39:57,329 INFO L225 Difference]: With dead ends: 1622 [2018-11-28 18:39:57,330 INFO L226 Difference]: Without dead ends: 986 [2018-11-28 18:39:57,333 INFO L631 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 [2018-11-28 18:39:57,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 986 states. [2018-11-28 18:39:57,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 986 to 985. [2018-11-28 18:39:57,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 985 states. [2018-11-28 18:39:57,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 985 states and 1509 transitions. [2018-11-28 18:39:57,400 INFO L78 Accepts]: Start accepts. Automaton has 985 states and 1509 transitions. Word has length 191 [2018-11-28 18:39:57,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 18:39:57,403 INFO L480 AbstractCegarLoop]: Abstraction has 985 states and 1509 transitions. [2018-11-28 18:39:57,403 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-28 18:39:57,403 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1509 transitions. [2018-11-28 18:39:57,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2018-11-28 18:39:57,412 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 18:39:57,413 INFO L402 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] [2018-11-28 18:39:57,413 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 18:39:57,413 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 18:39:57,413 INFO L82 PathProgramCache]: Analyzing trace with hash -917101480, now seen corresponding path program 1 times [2018-11-28 18:39:57,417 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 18:39:57,417 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 18:39:57,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:57,418 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 18:39:57,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:57,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 18:39:57,718 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-28 18:39:57,718 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 18:39:57,718 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-28 18:39:57,719 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-28 18:39:57,719 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-28 18:39:57,719 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-28 18:39:57,719 INFO L87 Difference]: Start difference. First operand 985 states and 1509 transitions. Second operand 3 states. [2018-11-28 18:39:57,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 18:39:57,849 INFO L93 Difference]: Finished difference Result 2450 states and 3874 transitions. [2018-11-28 18:39:57,850 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-28 18:39:57,850 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 192 [2018-11-28 18:39:57,850 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 18:39:57,861 INFO L225 Difference]: With dead ends: 2450 [2018-11-28 18:39:57,861 INFO L226 Difference]: Without dead ends: 1530 [2018-11-28 18:39:57,865 INFO L631 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 [2018-11-28 18:39:57,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1530 states. [2018-11-28 18:39:57,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1530 to 1529. [2018-11-28 18:39:57,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1529 states. [2018-11-28 18:39:57,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1529 states and 2421 transitions. [2018-11-28 18:39:57,946 INFO L78 Accepts]: Start accepts. Automaton has 1529 states and 2421 transitions. Word has length 192 [2018-11-28 18:39:57,946 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 18:39:57,946 INFO L480 AbstractCegarLoop]: Abstraction has 1529 states and 2421 transitions. [2018-11-28 18:39:57,946 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-28 18:39:57,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2421 transitions. [2018-11-28 18:39:57,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2018-11-28 18:39:57,959 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 18:39:57,959 INFO L402 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] [2018-11-28 18:39:57,959 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 18:39:57,960 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 18:39:57,960 INFO L82 PathProgramCache]: Analyzing trace with hash -1012565364, now seen corresponding path program 1 times [2018-11-28 18:39:57,960 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 18:39:57,960 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 18:39:57,962 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:57,963 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 18:39:57,963 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:39:58,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 18:39:58,497 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-28 18:39:58,497 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-28 18:39:58,497 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-28 18:39:58,508 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 18:39:58,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 18:39:58,983 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 18:40:00,617 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2018-11-28 18:40:00,650 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-28 18:40:00,650 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [8] total 15 [2018-11-28 18:40:00,651 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-28 18:40:00,651 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-28 18:40:00,651 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2018-11-28 18:40:00,653 INFO L87 Difference]: Start difference. First operand 1529 states and 2421 transitions. Second operand 15 states. [2018-11-28 18:40:06,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 18:40:06,828 INFO L93 Difference]: Finished difference Result 3036 states and 4828 transitions. [2018-11-28 18:40:06,829 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-28 18:40:06,829 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 194 [2018-11-28 18:40:06,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 18:40:06,841 INFO L225 Difference]: With dead ends: 3036 [2018-11-28 18:40:06,841 INFO L226 Difference]: Without dead ends: 1543 [2018-11-28 18:40:06,847 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 210 GetRequests, 190 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=64, Invalid=398, Unknown=0, NotChecked=0, Total=462 [2018-11-28 18:40:06,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1543 states. [2018-11-28 18:40:06,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1543 to 1543. [2018-11-28 18:40:06,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1543 states. [2018-11-28 18:40:06,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 1543 states and 2438 transitions. [2018-11-28 18:40:06,932 INFO L78 Accepts]: Start accepts. Automaton has 1543 states and 2438 transitions. Word has length 194 [2018-11-28 18:40:06,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 18:40:06,933 INFO L480 AbstractCegarLoop]: Abstraction has 1543 states and 2438 transitions. [2018-11-28 18:40:06,933 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-28 18:40:06,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2438 transitions. [2018-11-28 18:40:06,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2018-11-28 18:40:06,944 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 18:40:06,944 INFO L402 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] [2018-11-28 18:40:06,944 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 18:40:06,945 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 18:40:06,945 INFO L82 PathProgramCache]: Analyzing trace with hash 812601889, now seen corresponding path program 1 times [2018-11-28 18:40:06,945 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 18:40:06,945 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 18:40:06,948 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:40:06,948 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 18:40:06,948 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 18:40:07,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 18:40:07,807 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-28 18:40:07,807 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 18:40:07,807 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-28 18:40:07,808 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-28 18:40:07,808 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-28 18:40:07,808 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-28 18:40:07,809 INFO L87 Difference]: Start difference. First operand 1543 states and 2438 transitions. Second operand 8 states. [2018-11-28 18:40:08,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 18:40:08,046 INFO L93 Difference]: Finished difference Result 1543 states and 2438 transitions. [2018-11-28 18:40:08,050 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-28 18:40:08,050 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 202 [2018-11-28 18:40:08,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 18:40:08,052 INFO L225 Difference]: With dead ends: 1543 [2018-11-28 18:40:08,052 INFO L226 Difference]: Without dead ends: 0 [2018-11-28 18:40:08,058 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-28 18:40:08,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-28 18:40:08,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-28 18:40:08,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-28 18:40:08,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-28 18:40:08,061 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 202 [2018-11-28 18:40:08,061 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 18:40:08,061 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-28 18:40:08,061 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-28 18:40:08,062 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-28 18:40:08,063 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-28 18:40:08,069 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-28 18:40:10,003 INFO L448 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 2854 2863) no Hoare annotation was computed. [2018-11-28 18:40:10,003 INFO L448 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 2854 2863) no Hoare annotation was computed. [2018-11-28 18:40:10,003 INFO L451 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 2854 2863) the Hoare annotation is: true [2018-11-28 18:40:10,003 INFO L451 ceAbstractionStarter]: At program point mailENTRY(lines 2307 2318) the Hoare annotation is: true [2018-11-28 18:40:10,003 INFO L451 ceAbstractionStarter]: At program point L2314(line 2314) the Hoare annotation is: true [2018-11-28 18:40:10,004 INFO L448 ceAbstractionStarter]: For program point mailEXIT(lines 2307 2318) no Hoare annotation was computed. [2018-11-28 18:40:10,004 INFO L448 ceAbstractionStarter]: For program point L2313-1(line 2313) no Hoare annotation was computed. [2018-11-28 18:40:10,004 INFO L451 ceAbstractionStarter]: At program point L2313(line 2313) the Hoare annotation is: true [2018-11-28 18:40:10,004 INFO L448 ceAbstractionStarter]: For program point mailFINAL(lines 2307 2318) no Hoare annotation was computed. [2018-11-28 18:40:10,004 INFO L448 ceAbstractionStarter]: For program point valid_productEXIT(lines 428 436) no Hoare annotation was computed. [2018-11-28 18:40:10,004 INFO L451 ceAbstractionStarter]: At program point valid_productENTRY(lines 428 436) the Hoare annotation is: true [2018-11-28 18:40:10,004 INFO L448 ceAbstractionStarter]: For program point valid_productFINAL(lines 428 436) no Hoare annotation was computed. [2018-11-28 18:40:10,004 INFO L448 ceAbstractionStarter]: For program point L736(lines 736 747) no Hoare annotation was computed. [2018-11-28 18:40:10,004 INFO L448 ceAbstractionStarter]: For program point isSignedEXIT(lines 732 750) no Hoare annotation was computed. [2018-11-28 18:40:10,004 INFO L451 ceAbstractionStarter]: At program point isSignedENTRY(lines 732 750) the Hoare annotation is: true [2018-11-28 18:40:10,004 INFO L448 ceAbstractionStarter]: For program point isSignedFINAL(lines 732 750) no Hoare annotation was computed. [2018-11-28 18:40:10,005 INFO L448 ceAbstractionStarter]: For program point L740(lines 740 746) no Hoare annotation was computed. [2018-11-28 18:40:10,005 INFO L448 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 2438 2446) no Hoare annotation was computed. [2018-11-28 18:40:10,005 INFO L451 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 2438 2446) the Hoare annotation is: true [2018-11-28 18:40:10,005 INFO L448 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 2438 2446) no Hoare annotation was computed. [2018-11-28 18:40:10,005 INFO L448 ceAbstractionStarter]: For program point L2465(lines 2465 2475) no Hoare annotation was computed. [2018-11-28 18:40:10,005 INFO L448 ceAbstractionStarter]: For program point isKeyPairValidEXIT(lines 2456 2480) no Hoare annotation was computed. [2018-11-28 18:40:10,005 INFO L451 ceAbstractionStarter]: At program point isKeyPairValidENTRY(lines 2456 2480) the Hoare annotation is: true [2018-11-28 18:40:10,005 INFO L448 ceAbstractionStarter]: For program point isKeyPairValidFINAL(lines 2456 2480) no Hoare annotation was computed. [2018-11-28 18:40:10,005 INFO L448 ceAbstractionStarter]: For program point L2469(lines 2469 2474) no Hoare annotation was computed. [2018-11-28 18:40:10,006 INFO L451 ceAbstractionStarter]: At program point signENTRY(lines 2512 2532) the Hoare annotation is: true [2018-11-28 18:40:10,006 INFO L451 ceAbstractionStarter]: At program point L2527-1(line 2527) the Hoare annotation is: true [2018-11-28 18:40:10,006 INFO L451 ceAbstractionStarter]: At program point L2527(line 2527) the Hoare annotation is: true [2018-11-28 18:40:10,006 INFO L448 ceAbstractionStarter]: For program point signEXIT(lines 2512 2532) no Hoare annotation was computed. [2018-11-28 18:40:10,006 INFO L448 ceAbstractionStarter]: For program point signFINAL(lines 2512 2532) no Hoare annotation was computed. [2018-11-28 18:40:10,006 INFO L448 ceAbstractionStarter]: For program point L2521(lines 2521 2525) no Hoare annotation was computed. [2018-11-28 18:40:10,006 INFO L451 ceAbstractionStarter]: At program point L2518(line 2518) the Hoare annotation is: true [2018-11-28 18:40:10,006 INFO L448 ceAbstractionStarter]: For program point L2518-1(line 2518) no Hoare annotation was computed. [2018-11-28 18:40:10,006 INFO L444 ceAbstractionStarter]: At program point L2753-1(line 2753) the Hoare annotation is: (and (= main_~tmp~19 1) (<= 2 ~rjh~0)) [2018-11-28 18:40:10,007 INFO L444 ceAbstractionStarter]: At program point L2753(line 2753) the Hoare annotation is: (= main_~tmp~19 1) [2018-11-28 18:40:10,007 INFO L448 ceAbstractionStarter]: For program point L2751-1(lines 2751 2758) no Hoare annotation was computed. [2018-11-28 18:40:10,007 INFO L448 ceAbstractionStarter]: For program point L2751(lines 2751 2758) no Hoare annotation was computed. [2018-11-28 18:40:10,007 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 2741 2761) the Hoare annotation is: true [2018-11-28 18:40:10,007 INFO L451 ceAbstractionStarter]: At program point L2748(line 2748) the Hoare annotation is: true [2018-11-28 18:40:10,007 INFO L448 ceAbstractionStarter]: For program point L2749(line 2749) no Hoare annotation was computed. [2018-11-28 18:40:10,007 INFO L451 ceAbstractionStarter]: At program point L2747-1(line 2747) the Hoare annotation is: true [2018-11-28 18:40:10,007 INFO L451 ceAbstractionStarter]: At program point L2747(line 2747) the Hoare annotation is: true [2018-11-28 18:40:10,007 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 2741 2761) no Hoare annotation was computed. [2018-11-28 18:40:10,007 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 2741 2761) no Hoare annotation was computed. [2018-11-28 18:40:10,007 INFO L451 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 2864 2873) the Hoare annotation is: true [2018-11-28 18:40:10,008 INFO L448 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 2864 2873) no Hoare annotation was computed. [2018-11-28 18:40:10,008 INFO L448 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 2864 2873) no Hoare annotation was computed. [2018-11-28 18:40:10,008 INFO L444 ceAbstractionStarter]: At program point L2657-1(line 2657) the Hoare annotation is: (or (< ~rjh~0 2) (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0)) [2018-11-28 18:40:10,008 INFO L444 ceAbstractionStarter]: At program point L2657(line 2657) the Hoare annotation is: (or (< ~rjh~0 2) (<= |setup_rjh_#in~rjh___0| setup_rjh_~rjh___0)) [2018-11-28 18:40:10,008 INFO L448 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 2652 2662) no Hoare annotation was computed. [2018-11-28 18:40:10,008 INFO L451 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 2652 2662) the Hoare annotation is: true [2018-11-28 18:40:10,008 INFO L448 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 2652 2662) no Hoare annotation was computed. [2018-11-28 18:40:10,008 INFO L451 ceAbstractionStarter]: At program point getClientPrivateKeyENTRY(lines 1442 1465) the Hoare annotation is: true [2018-11-28 18:40:10,008 INFO L448 ceAbstractionStarter]: For program point L1454(lines 1454 1460) no Hoare annotation was computed. [2018-11-28 18:40:10,009 INFO L448 ceAbstractionStarter]: For program point getClientPrivateKeyEXIT(lines 1442 1465) no Hoare annotation was computed. [2018-11-28 18:40:10,009 INFO L448 ceAbstractionStarter]: For program point L1450(lines 1450 1461) no Hoare annotation was computed. [2018-11-28 18:40:10,009 INFO L448 ceAbstractionStarter]: For program point getClientPrivateKeyFINAL(lines 1442 1465) no Hoare annotation was computed. [2018-11-28 18:40:10,009 INFO L448 ceAbstractionStarter]: For program point L1446(lines 1446 1462) no Hoare annotation was computed. [2018-11-28 18:40:10,009 INFO L448 ceAbstractionStarter]: For program point setEmailIsSignedEXIT(lines 751 766) no Hoare annotation was computed. [2018-11-28 18:40:10,009 INFO L448 ceAbstractionStarter]: For program point L758(lines 758 762) no Hoare annotation was computed. [2018-11-28 18:40:10,009 INFO L451 ceAbstractionStarter]: At program point setEmailIsSignedENTRY(lines 751 766) the Hoare annotation is: true [2018-11-28 18:40:10,009 INFO L448 ceAbstractionStarter]: For program point L758-2(lines 751 766) no Hoare annotation was computed. [2018-11-28 18:40:10,009 INFO L448 ceAbstractionStarter]: For program point L755(lines 755 763) no Hoare annotation was computed. [2018-11-28 18:40:10,010 INFO L448 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 2784 2795) no Hoare annotation was computed. [2018-11-28 18:40:10,010 INFO L448 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 2784 2795) no Hoare annotation was computed. [2018-11-28 18:40:10,010 INFO L451 ceAbstractionStarter]: At program point L2790(line 2790) the Hoare annotation is: true [2018-11-28 18:40:10,010 INFO L451 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 2784 2795) the Hoare annotation is: true [2018-11-28 18:40:10,010 INFO L448 ceAbstractionStarter]: For program point L2789(line 2789) no Hoare annotation was computed. [2018-11-28 18:40:10,010 INFO L451 ceAbstractionStarter]: At program point L2790-1(line 2790) the Hoare annotation is: true [2018-11-28 18:40:10,010 INFO L448 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 2684 2706) no Hoare annotation was computed. [2018-11-28 18:40:10,010 INFO L451 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 2684 2706) the Hoare annotation is: true [2018-11-28 18:40:10,010 INFO L451 ceAbstractionStarter]: At program point L2700(line 2700) the Hoare annotation is: true [2018-11-28 18:40:10,010 INFO L448 ceAbstractionStarter]: For program point L2701-1(lines 2684 2706) no Hoare annotation was computed. [2018-11-28 18:40:10,010 INFO L451 ceAbstractionStarter]: At program point L2701(line 2701) the Hoare annotation is: true [2018-11-28 18:40:10,011 INFO L448 ceAbstractionStarter]: For program point L2699-1(line 2699) no Hoare annotation was computed. [2018-11-28 18:40:10,011 INFO L451 ceAbstractionStarter]: At program point L2699(line 2699) the Hoare annotation is: true [2018-11-28 18:40:10,011 INFO L448 ceAbstractionStarter]: For program point L2700-1(line 2700) no Hoare annotation was computed. [2018-11-28 18:40:10,011 INFO L448 ceAbstractionStarter]: For program point L2695(lines 2695 2703) no Hoare annotation was computed. [2018-11-28 18:40:10,011 INFO L451 ceAbstractionStarter]: At program point L2692(line 2692) the Hoare annotation is: true [2018-11-28 18:40:10,011 INFO L448 ceAbstractionStarter]: For program point L2693(line 2693) no Hoare annotation was computed. [2018-11-28 18:40:10,011 INFO L451 ceAbstractionStarter]: At program point L2692-1(line 2692) the Hoare annotation is: true [2018-11-28 18:40:10,011 INFO L451 ceAbstractionStarter]: At program point L2636(line 2636) the Hoare annotation is: true [2018-11-28 18:40:10,011 INFO L451 ceAbstractionStarter]: At program point setup_bobENTRY(lines 2631 2641) the Hoare annotation is: true [2018-11-28 18:40:10,011 INFO L451 ceAbstractionStarter]: At program point L2636-1(line 2636) the Hoare annotation is: true [2018-11-28 18:40:10,011 INFO L448 ceAbstractionStarter]: For program point setup_bobFINAL(lines 2631 2641) no Hoare annotation was computed. [2018-11-28 18:40:10,012 INFO L448 ceAbstractionStarter]: For program point setup_bobEXIT(lines 2631 2641) no Hoare annotation was computed. [2018-11-28 18:40:10,012 INFO L448 ceAbstractionStarter]: For program point select_featuresEXIT(lines 414 420) no Hoare annotation was computed. [2018-11-28 18:40:10,012 INFO L451 ceAbstractionStarter]: At program point select_featuresFINAL(lines 414 420) the Hoare annotation is: true [2018-11-28 18:40:10,012 INFO L448 ceAbstractionStarter]: For program point autoRespondEXIT(lines 2492 2511) no Hoare annotation was computed. [2018-11-28 18:40:10,012 INFO L451 ceAbstractionStarter]: At program point autoRespondENTRY(lines 2492 2511) the Hoare annotation is: true [2018-11-28 18:40:10,012 INFO L451 ceAbstractionStarter]: At program point L2506(line 2506) the Hoare annotation is: true [2018-11-28 18:40:10,012 INFO L448 ceAbstractionStarter]: For program point autoRespondFINAL(lines 2492 2511) no Hoare annotation was computed. [2018-11-28 18:40:10,012 INFO L451 ceAbstractionStarter]: At program point L2504(line 2504) the Hoare annotation is: true [2018-11-28 18:40:10,012 INFO L451 ceAbstractionStarter]: At program point L2506-1(line 2506) the Hoare annotation is: true [2018-11-28 18:40:10,012 INFO L451 ceAbstractionStarter]: At program point L2502(line 2502) the Hoare annotation is: true [2018-11-28 18:40:10,013 INFO L448 ceAbstractionStarter]: For program point L2504-1(line 2504) no Hoare annotation was computed. [2018-11-28 18:40:10,013 INFO L448 ceAbstractionStarter]: For program point L2502-1(line 2502) no Hoare annotation was computed. [2018-11-28 18:40:10,013 INFO L448 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 2621 2630) no Hoare annotation was computed. [2018-11-28 18:40:10,013 INFO L451 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 2621 2630) the Hoare annotation is: true [2018-11-28 18:40:10,013 INFO L451 ceAbstractionStarter]: At program point L2626(line 2626) the Hoare annotation is: true [2018-11-28 18:40:10,013 INFO L448 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 2621 2630) no Hoare annotation was computed. [2018-11-28 18:40:10,013 INFO L451 ceAbstractionStarter]: At program point L2385-1(line 2385) the Hoare annotation is: true [2018-11-28 18:40:10,013 INFO L451 ceAbstractionStarter]: At program point L2385(line 2385) the Hoare annotation is: true [2018-11-28 18:40:10,013 INFO L448 ceAbstractionStarter]: For program point incomingFINAL(lines 2380 2390) no Hoare annotation was computed. [2018-11-28 18:40:10,013 INFO L451 ceAbstractionStarter]: At program point incomingENTRY(lines 2380 2390) the Hoare annotation is: true [2018-11-28 18:40:10,013 INFO L448 ceAbstractionStarter]: For program point incomingEXIT(lines 2380 2390) no Hoare annotation was computed. [2018-11-28 18:40:10,014 INFO L448 ceAbstractionStarter]: For program point createEmailEXIT(lines 142 156) no Hoare annotation was computed. [2018-11-28 18:40:10,014 INFO L448 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-11-28 18:40:10,014 INFO L451 ceAbstractionStarter]: At program point L149(line 149) the Hoare annotation is: true [2018-11-28 18:40:10,014 INFO L451 ceAbstractionStarter]: At program point L149-1(line 149) the Hoare annotation is: true [2018-11-28 18:40:10,014 INFO L451 ceAbstractionStarter]: At program point createEmailENTRY(lines 142 156) the Hoare annotation is: true [2018-11-28 18:40:10,014 INFO L448 ceAbstractionStarter]: For program point createEmailFINAL(lines 142 156) no Hoare annotation was computed. [2018-11-28 18:40:10,014 INFO L451 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 2844 2853) the Hoare annotation is: true [2018-11-28 18:40:10,014 INFO L448 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 2844 2853) no Hoare annotation was computed. [2018-11-28 18:40:10,014 INFO L448 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 2844 2853) no Hoare annotation was computed. [2018-11-28 18:40:10,014 INFO L451 ceAbstractionStarter]: At program point L283(lines 270 368) the Hoare annotation is: true [2018-11-28 18:40:10,014 INFO L451 ceAbstractionStarter]: At program point L374(lines 205 375) the Hoare annotation is: true [2018-11-28 18:40:10,015 INFO L451 ceAbstractionStarter]: At program point L308(lines 295 366) the Hoare annotation is: true [2018-11-28 18:40:10,015 INFO L451 ceAbstractionStarter]: At program point L333(lines 320 364) the Hoare annotation is: true [2018-11-28 18:40:10,015 INFO L444 ceAbstractionStarter]: At program point L234(line 234) the Hoare annotation is: (or (= test_~op2~0 0) (< ~rjh~0 2)) [2018-11-28 18:40:10,015 INFO L448 ceAbstractionStarter]: For program point L234-1(line 234) no Hoare annotation was computed. [2018-11-28 18:40:10,015 INFO L448 ceAbstractionStarter]: For program point L218(lines 218 225) no Hoare annotation was computed. [2018-11-28 18:40:10,015 INFO L444 ceAbstractionStarter]: At program point L276(line 276) the Hoare annotation is: (or (< ~rjh~0 2) (= test_~op5~0 0)) [2018-11-28 18:40:10,015 INFO L448 ceAbstractionStarter]: For program point L276-1(line 276) no Hoare annotation was computed. [2018-11-28 18:40:10,015 INFO L451 ceAbstractionStarter]: At program point L301(line 301) the Hoare annotation is: true [2018-11-28 18:40:10,015 INFO L448 ceAbstractionStarter]: For program point L301-1(line 301) no Hoare annotation was computed. [2018-11-28 18:40:10,016 INFO L451 ceAbstractionStarter]: At program point L326(line 326) the Hoare annotation is: true [2018-11-28 18:40:10,016 INFO L448 ceAbstractionStarter]: For program point L326-1(line 326) no Hoare annotation was computed. [2018-11-28 18:40:10,016 INFO L448 ceAbstractionStarter]: For program point L260(lines 260 267) no Hoare annotation was computed. [2018-11-28 18:40:10,016 INFO L451 ceAbstractionStarter]: At program point L227(lines 214 372) the Hoare annotation is: true [2018-11-28 18:40:10,016 INFO L448 ceAbstractionStarter]: For program point testEXIT(lines 167 381) no Hoare annotation was computed. [2018-11-28 18:40:10,016 INFO L451 ceAbstractionStarter]: At program point testENTRY(lines 167 381) the Hoare annotation is: true [2018-11-28 18:40:10,016 INFO L448 ceAbstractionStarter]: For program point testFINAL(lines 167 381) no Hoare annotation was computed. [2018-11-28 18:40:10,016 INFO L451 ceAbstractionStarter]: At program point L269(lines 256 369) the Hoare annotation is: true [2018-11-28 18:40:10,016 INFO L451 ceAbstractionStarter]: At program point L294(lines 284 367) the Hoare annotation is: true [2018-11-28 18:40:10,016 INFO L448 ceAbstractionStarter]: For program point L352(lines 352 359) no Hoare annotation was computed. [2018-11-28 18:40:10,016 INFO L451 ceAbstractionStarter]: At program point L319(lines 309 365) the Hoare annotation is: true [2018-11-28 18:40:10,017 INFO L451 ceAbstractionStarter]: At program point L352-1(lines 206 373) the Hoare annotation is: true [2018-11-28 18:40:10,017 INFO L444 ceAbstractionStarter]: At program point L220(line 220) the Hoare annotation is: (or (= test_~op1~0 0) (< ~rjh~0 2)) [2018-11-28 18:40:10,017 INFO L448 ceAbstractionStarter]: For program point L220-1(line 220) no Hoare annotation was computed. [2018-11-28 18:40:10,017 INFO L444 ceAbstractionStarter]: At program point L262(line 262) the Hoare annotation is: (or (< ~rjh~0 2) (= test_~op4~0 0)) [2018-11-28 18:40:10,017 INFO L448 ceAbstractionStarter]: For program point L262-1(line 262) no Hoare annotation was computed. [2018-11-28 18:40:10,017 INFO L448 ceAbstractionStarter]: For program point L246(lines 246 253) no Hoare annotation was computed. [2018-11-28 18:40:10,017 INFO L451 ceAbstractionStarter]: At program point L354(line 354) the Hoare annotation is: true [2018-11-28 18:40:10,017 INFO L448 ceAbstractionStarter]: For program point L354-1(line 354) no Hoare annotation was computed. [2018-11-28 18:40:10,017 INFO L448 ceAbstractionStarter]: For program point L288(lines 288 292) no Hoare annotation was computed. [2018-11-28 18:40:10,017 INFO L451 ceAbstractionStarter]: At program point L255(lines 242 370) the Hoare annotation is: true [2018-11-28 18:40:10,017 INFO L448 ceAbstractionStarter]: For program point L313(lines 313 317) no Hoare annotation was computed. [2018-11-28 18:40:10,018 INFO L448 ceAbstractionStarter]: For program point L214(lines 214 372) no Hoare annotation was computed. [2018-11-28 18:40:10,018 INFO L448 ceAbstractionStarter]: For program point L338(lines 338 345) no Hoare annotation was computed. [2018-11-28 18:40:10,018 INFO L451 ceAbstractionStarter]: At program point L347(lines 334 363) the Hoare annotation is: true [2018-11-28 18:40:10,018 INFO L444 ceAbstractionStarter]: At program point L248(line 248) the Hoare annotation is: (or (= test_~op3~0 0) (< ~rjh~0 2)) [2018-11-28 18:40:10,018 INFO L448 ceAbstractionStarter]: For program point L248-1(line 248) no Hoare annotation was computed. [2018-11-28 18:40:10,018 INFO L448 ceAbstractionStarter]: For program point L207(lines 206 373) no Hoare annotation was computed. [2018-11-28 18:40:10,018 INFO L448 ceAbstractionStarter]: For program point L232(lines 232 239) no Hoare annotation was computed. [2018-11-28 18:40:10,018 INFO L451 ceAbstractionStarter]: At program point L340(line 340) the Hoare annotation is: true [2018-11-28 18:40:10,018 INFO L448 ceAbstractionStarter]: For program point L340-1(line 340) no Hoare annotation was computed. [2018-11-28 18:40:10,018 INFO L448 ceAbstractionStarter]: For program point L274(lines 274 281) no Hoare annotation was computed. [2018-11-28 18:40:10,018 INFO L451 ceAbstractionStarter]: At program point L241(lines 228 371) the Hoare annotation is: true [2018-11-28 18:40:10,019 INFO L448 ceAbstractionStarter]: For program point L208(lines 208 212) no Hoare annotation was computed. [2018-11-28 18:40:10,019 INFO L448 ceAbstractionStarter]: For program point L299(lines 299 306) no Hoare annotation was computed. [2018-11-28 18:40:10,019 INFO L448 ceAbstractionStarter]: For program point L324(lines 324 331) no Hoare annotation was computed. [2018-11-28 18:40:10,019 INFO L448 ceAbstractionStarter]: For program point getEmailToFINAL(lines 543 561) no Hoare annotation was computed. [2018-11-28 18:40:10,019 INFO L448 ceAbstractionStarter]: For program point getEmailToEXIT(lines 543 561) no Hoare annotation was computed. [2018-11-28 18:40:10,019 INFO L448 ceAbstractionStarter]: For program point L551(lines 551 557) no Hoare annotation was computed. [2018-11-28 18:40:10,019 INFO L451 ceAbstractionStarter]: At program point getEmailToENTRY(lines 543 561) the Hoare annotation is: true [2018-11-28 18:40:10,019 INFO L448 ceAbstractionStarter]: For program point L547(lines 547 558) no Hoare annotation was computed. [2018-11-28 18:40:10,019 INFO L451 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 2447 2455) the Hoare annotation is: true [2018-11-28 18:40:10,019 INFO L448 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 2447 2455) no Hoare annotation was computed. [2018-11-28 18:40:10,019 INFO L448 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 2447 2455) no Hoare annotation was computed. [2018-11-28 18:40:10,019 INFO L448 ceAbstractionStarter]: For program point L2368(line 2368) no Hoare annotation was computed. [2018-11-28 18:40:10,020 INFO L448 ceAbstractionStarter]: For program point L2370-1(lines 2362 2379) no Hoare annotation was computed. [2018-11-28 18:40:10,020 INFO L451 ceAbstractionStarter]: At program point incoming__wrappee__SignENTRY(lines 2362 2379) the Hoare annotation is: true [2018-11-28 18:40:10,020 INFO L451 ceAbstractionStarter]: At program point L2367-1(line 2367) the Hoare annotation is: true [2018-11-28 18:40:10,020 INFO L451 ceAbstractionStarter]: At program point L2367(line 2367) the Hoare annotation is: true [2018-11-28 18:40:10,020 INFO L448 ceAbstractionStarter]: For program point incoming__wrappee__SignEXIT(lines 2362 2379) no Hoare annotation was computed. [2018-11-28 18:40:10,020 INFO L451 ceAbstractionStarter]: At program point L2372(line 2372) the Hoare annotation is: true [2018-11-28 18:40:10,020 INFO L448 ceAbstractionStarter]: For program point L2370(lines 2370 2376) no Hoare annotation was computed. [2018-11-28 18:40:10,020 INFO L448 ceAbstractionStarter]: For program point L1429(lines 1429 1433) no Hoare annotation was computed. [2018-11-28 18:40:10,020 INFO L448 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1419 1438) no Hoare annotation was computed. [2018-11-28 18:40:10,020 INFO L448 ceAbstractionStarter]: For program point L1429-2(lines 1419 1438) no Hoare annotation was computed. [2018-11-28 18:40:10,020 INFO L448 ceAbstractionStarter]: For program point L1426(lines 1426 1434) no Hoare annotation was computed. [2018-11-28 18:40:10,020 INFO L448 ceAbstractionStarter]: For program point L1423(lines 1423 1435) no Hoare annotation was computed. [2018-11-28 18:40:10,021 INFO L451 ceAbstractionStarter]: At program point setClientAutoResponseENTRY(lines 1419 1438) the Hoare annotation is: true [2018-11-28 18:40:10,021 INFO L448 ceAbstractionStarter]: For program point L1600(lines 1600 1611) no Hoare annotation was computed. [2018-11-28 18:40:10,021 INFO L448 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1567 1620) no Hoare annotation was computed. [2018-11-28 18:40:10,021 INFO L448 ceAbstractionStarter]: For program point L1590(lines 1590 1596) no Hoare annotation was computed. [2018-11-28 18:40:10,021 INFO L448 ceAbstractionStarter]: For program point L1586(lines 1586 1597) no Hoare annotation was computed. [2018-11-28 18:40:10,021 INFO L448 ceAbstractionStarter]: For program point L1576(lines 1576 1582) no Hoare annotation was computed. [2018-11-28 18:40:10,021 INFO L448 ceAbstractionStarter]: For program point L1572(lines 1572 1583) no Hoare annotation was computed. [2018-11-28 18:40:10,021 INFO L448 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 1567 1620) no Hoare annotation was computed. [2018-11-28 18:40:10,021 INFO L448 ceAbstractionStarter]: For program point L1599(lines 1599 1615) no Hoare annotation was computed. [2018-11-28 18:40:10,021 INFO L451 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 1567 1620) the Hoare annotation is: true [2018-11-28 18:40:10,022 INFO L448 ceAbstractionStarter]: For program point L1585(lines 1585 1616) no Hoare annotation was computed. [2018-11-28 18:40:10,022 INFO L448 ceAbstractionStarter]: For program point L1604(lines 1604 1610) no Hoare annotation was computed. [2018-11-28 18:40:10,022 INFO L448 ceAbstractionStarter]: For program point L1571(lines 1571 1617) no Hoare annotation was computed. [2018-11-28 18:40:10,022 INFO L448 ceAbstractionStarter]: For program point L1629(lines 1629 1633) no Hoare annotation was computed. [2018-11-28 18:40:10,022 INFO L451 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 1621 1664) the Hoare annotation is: true [2018-11-28 18:40:10,022 INFO L448 ceAbstractionStarter]: For program point L1625(lines 1625 1661) no Hoare annotation was computed. [2018-11-28 18:40:10,022 INFO L448 ceAbstractionStarter]: For program point L1648(lines 1648 1656) no Hoare annotation was computed. [2018-11-28 18:40:10,022 INFO L448 ceAbstractionStarter]: For program point L1640(lines 1640 1644) no Hoare annotation was computed. [2018-11-28 18:40:10,022 INFO L448 ceAbstractionStarter]: For program point L1636(lines 1636 1660) no Hoare annotation was computed. [2018-11-28 18:40:10,022 INFO L448 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1621 1664) no Hoare annotation was computed. [2018-11-28 18:40:10,022 INFO L448 ceAbstractionStarter]: For program point L1626(lines 1626 1634) no Hoare annotation was computed. [2018-11-28 18:40:10,022 INFO L448 ceAbstractionStarter]: For program point L1651(lines 1651 1655) no Hoare annotation was computed. [2018-11-28 18:40:10,023 INFO L448 ceAbstractionStarter]: For program point L1647(lines 1647 1659) no Hoare annotation was computed. [2018-11-28 18:40:10,023 INFO L448 ceAbstractionStarter]: For program point L1647-1(lines 1621 1664) no Hoare annotation was computed. [2018-11-28 18:40:10,023 INFO L448 ceAbstractionStarter]: For program point L1637(lines 1637 1645) no Hoare annotation was computed. [2018-11-28 18:40:10,023 INFO L448 ceAbstractionStarter]: For program point outgoing__wrappee__AutoResponderEXIT(lines 2319 2330) no Hoare annotation was computed. [2018-11-28 18:40:10,023 INFO L451 ceAbstractionStarter]: At program point L2324(line 2324) the Hoare annotation is: true [2018-11-28 18:40:10,023 INFO L451 ceAbstractionStarter]: At program point L2325-1(line 2325) the Hoare annotation is: true [2018-11-28 18:40:10,023 INFO L451 ceAbstractionStarter]: At program point L2325(line 2325) the Hoare annotation is: true [2018-11-28 18:40:10,023 INFO L448 ceAbstractionStarter]: For program point outgoing__wrappee__AutoResponderFINAL(lines 2319 2330) no Hoare annotation was computed. [2018-11-28 18:40:10,023 INFO L451 ceAbstractionStarter]: At program point outgoing__wrappee__AutoResponderENTRY(lines 2319 2330) the Hoare annotation is: true [2018-11-28 18:40:10,023 INFO L448 ceAbstractionStarter]: For program point L2324-1(line 2324) no Hoare annotation was computed. [2018-11-28 18:40:10,023 INFO L448 ceAbstractionStarter]: For program point L529(lines 529 537) no Hoare annotation was computed. [2018-11-28 18:40:10,024 INFO L451 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 525 540) the Hoare annotation is: true [2018-11-28 18:40:10,024 INFO L448 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 525 540) no Hoare annotation was computed. [2018-11-28 18:40:10,024 INFO L448 ceAbstractionStarter]: For program point L532(lines 532 536) no Hoare annotation was computed. [2018-11-28 18:40:10,024 INFO L448 ceAbstractionStarter]: For program point L532-2(lines 525 540) no Hoare annotation was computed. [2018-11-28 18:40:10,024 INFO L448 ceAbstractionStarter]: For program point isReadableEXIT(lines 124 132) no Hoare annotation was computed. [2018-11-28 18:40:10,024 INFO L451 ceAbstractionStarter]: At program point isReadableENTRY(lines 124 132) the Hoare annotation is: true [2018-11-28 18:40:10,024 INFO L448 ceAbstractionStarter]: For program point isReadableFINAL(lines 124 132) no Hoare annotation was computed. [2018-11-28 18:40:10,024 INFO L448 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 2582 2589) no Hoare annotation was computed. [2018-11-28 18:40:10,024 INFO L451 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 2582 2589) the Hoare annotation is: true [2018-11-28 18:40:10,025 INFO L448 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2586) no Hoare annotation was computed. [2018-11-28 18:40:10,025 INFO L448 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 2582 2589) no Hoare annotation was computed. [2018-11-28 18:40:10,025 INFO L448 ceAbstractionStarter]: For program point L1790(lines 1790 1794) no Hoare annotation was computed. [2018-11-28 18:40:10,025 INFO L448 ceAbstractionStarter]: For program point L1786(lines 1786 1822) no Hoare annotation was computed. [2018-11-28 18:40:10,025 INFO L448 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 1782 1825) no Hoare annotation was computed. [2018-11-28 18:40:10,025 INFO L448 ceAbstractionStarter]: For program point L1809(lines 1809 1817) no Hoare annotation was computed. [2018-11-28 18:40:10,025 INFO L448 ceAbstractionStarter]: For program point L1801(lines 1801 1805) no Hoare annotation was computed. [2018-11-28 18:40:10,025 INFO L448 ceAbstractionStarter]: For program point L1797(lines 1797 1821) no Hoare annotation was computed. [2018-11-28 18:40:10,025 INFO L448 ceAbstractionStarter]: For program point L1787(lines 1787 1795) no Hoare annotation was computed. [2018-11-28 18:40:10,025 INFO L451 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 1782 1825) the Hoare annotation is: true [2018-11-28 18:40:10,025 INFO L448 ceAbstractionStarter]: For program point L1812(lines 1812 1816) no Hoare annotation was computed. [2018-11-28 18:40:10,025 INFO L448 ceAbstractionStarter]: For program point L1808(lines 1808 1820) no Hoare annotation was computed. [2018-11-28 18:40:10,026 INFO L448 ceAbstractionStarter]: For program point L1808-1(lines 1782 1825) no Hoare annotation was computed. [2018-11-28 18:40:10,026 INFO L448 ceAbstractionStarter]: For program point L1798(lines 1798 1806) no Hoare annotation was computed. [2018-11-28 18:40:10,026 INFO L451 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 2642 2651) the Hoare annotation is: true [2018-11-28 18:40:10,026 INFO L448 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 2642 2651) no Hoare annotation was computed. [2018-11-28 18:40:10,026 INFO L444 ceAbstractionStarter]: At program point L2647(line 2647) the Hoare annotation is: (or (<= |setup_rjh__wrappee__Base_#in~rjh___0| setup_rjh__wrappee__Base_~rjh___0) (< ~rjh~0 2)) [2018-11-28 18:40:10,026 INFO L448 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 2642 2651) no Hoare annotation was computed. [2018-11-28 18:40:10,026 INFO L451 ceAbstractionStarter]: At program point L2336(line 2336) the Hoare annotation is: true [2018-11-28 18:40:10,026 INFO L451 ceAbstractionStarter]: At program point L2336-1(line 2336) the Hoare annotation is: true [2018-11-28 18:40:10,026 INFO L448 ceAbstractionStarter]: For program point outgoingEXIT(lines 2331 2341) no Hoare annotation was computed. [2018-11-28 18:40:10,026 INFO L451 ceAbstractionStarter]: At program point outgoingENTRY(lines 2331 2341) the Hoare annotation is: true [2018-11-28 18:40:10,027 INFO L448 ceAbstractionStarter]: For program point outgoingFINAL(lines 2331 2341) no Hoare annotation was computed. [2018-11-28 18:40:10,027 INFO L451 ceAbstractionStarter]: At program point select_helpersFINAL(lines 421 427) the Hoare annotation is: true [2018-11-28 18:40:10,027 INFO L448 ceAbstractionStarter]: For program point select_helpersEXIT(lines 421 427) no Hoare annotation was computed. [2018-11-28 18:40:10,027 INFO L448 ceAbstractionStarter]: For program point L1889(lines 1889 1895) no Hoare annotation was computed. [2018-11-28 18:40:10,027 INFO L448 ceAbstractionStarter]: For program point getClientIdFINAL(lines 1877 1900) no Hoare annotation was computed. [2018-11-28 18:40:10,027 INFO L448 ceAbstractionStarter]: For program point L1885(lines 1885 1896) no Hoare annotation was computed. [2018-11-28 18:40:10,027 INFO L451 ceAbstractionStarter]: At program point getClientIdENTRY(lines 1877 1900) the Hoare annotation is: true [2018-11-28 18:40:10,027 INFO L448 ceAbstractionStarter]: For program point L1881(lines 1881 1897) no Hoare annotation was computed. [2018-11-28 18:40:10,027 INFO L448 ceAbstractionStarter]: For program point getClientIdEXIT(lines 1877 1900) no Hoare annotation was computed. [2018-11-28 18:40:10,027 INFO L448 ceAbstractionStarter]: For program point deliverFINAL(lines 2342 2351) no Hoare annotation was computed. [2018-11-28 18:40:10,028 INFO L451 ceAbstractionStarter]: At program point deliverENTRY(lines 2342 2351) the Hoare annotation is: true [2018-11-28 18:40:10,028 INFO L448 ceAbstractionStarter]: For program point deliverEXIT(lines 2342 2351) no Hoare annotation was computed. [2018-11-28 18:40:10,028 INFO L448 ceAbstractionStarter]: For program point L2603-1(lines 2591 2608) no Hoare annotation was computed. [2018-11-28 18:40:10,028 INFO L448 ceAbstractionStarter]: For program point __utac_acc__DecryptAutoResponder_spec__1EXIT(lines 2591 2608) no Hoare annotation was computed. [2018-11-28 18:40:10,028 INFO L444 ceAbstractionStarter]: At program point L2603(line 2603) the Hoare annotation is: (< ~rjh~0 2) [2018-11-28 18:40:10,028 INFO L451 ceAbstractionStarter]: At program point __utac_acc__DecryptAutoResponder_spec__1ENTRY(lines 2591 2608) the Hoare annotation is: true [2018-11-28 18:40:10,028 INFO L448 ceAbstractionStarter]: For program point L2599(lines 2599 2605) no Hoare annotation was computed. [2018-11-28 18:40:10,028 INFO L448 ceAbstractionStarter]: For program point L2597-1(line 2597) no Hoare annotation was computed. [2018-11-28 18:40:10,028 INFO L451 ceAbstractionStarter]: At program point L2597(line 2597) the Hoare annotation is: true [2018-11-28 18:40:10,028 INFO L448 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1533 1557) no Hoare annotation was computed. [2018-11-28 18:40:10,029 INFO L451 ceAbstractionStarter]: At program point L1547(line 1547) the Hoare annotation is: true [2018-11-28 18:40:10,029 INFO L448 ceAbstractionStarter]: For program point L1547-1(line 1547) no Hoare annotation was computed. [2018-11-28 18:40:10,029 INFO L448 ceAbstractionStarter]: For program point L1544(lines 1544 1554) no Hoare annotation was computed. [2018-11-28 18:40:10,029 INFO L451 ceAbstractionStarter]: At program point L1541(line 1541) the Hoare annotation is: true [2018-11-28 18:40:10,029 INFO L448 ceAbstractionStarter]: For program point L1541-1(line 1541) no Hoare annotation was computed. [2018-11-28 18:40:10,029 INFO L451 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 1533 1557) the Hoare annotation is: true [2018-11-28 18:40:10,029 INFO L448 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1533 1557) no Hoare annotation was computed. [2018-11-28 18:40:10,029 INFO L448 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 2673 2683) no Hoare annotation was computed. [2018-11-28 18:40:10,029 INFO L451 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 2673 2683) the Hoare annotation is: true [2018-11-28 18:40:10,029 INFO L448 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 2673 2683) no Hoare annotation was computed. [2018-11-28 18:40:10,029 INFO L451 ceAbstractionStarter]: At program point L2678(line 2678) the Hoare annotation is: true [2018-11-28 18:40:10,030 INFO L451 ceAbstractionStarter]: At program point L2678-1(line 2678) the Hoare annotation is: true [2018-11-28 18:40:10,030 INFO L448 ceAbstractionStarter]: For program point L1761(lines 1761 1772) no Hoare annotation was computed. [2018-11-28 18:40:10,030 INFO L448 ceAbstractionStarter]: For program point L1751(lines 1751 1757) no Hoare annotation was computed. [2018-11-28 18:40:10,030 INFO L448 ceAbstractionStarter]: For program point L1747(lines 1747 1758) no Hoare annotation was computed. [2018-11-28 18:40:10,030 INFO L448 ceAbstractionStarter]: For program point L1737(lines 1737 1743) no Hoare annotation was computed. [2018-11-28 18:40:10,030 INFO L448 ceAbstractionStarter]: For program point L1733(lines 1733 1744) no Hoare annotation was computed. [2018-11-28 18:40:10,030 INFO L448 ceAbstractionStarter]: For program point L1760(lines 1760 1776) no Hoare annotation was computed. [2018-11-28 18:40:10,030 INFO L448 ceAbstractionStarter]: For program point L1746(lines 1746 1777) no Hoare annotation was computed. [2018-11-28 18:40:10,030 INFO L448 ceAbstractionStarter]: For program point findPublicKeyFINAL(lines 1728 1781) no Hoare annotation was computed. [2018-11-28 18:40:10,030 INFO L448 ceAbstractionStarter]: For program point findPublicKeyEXIT(lines 1728 1781) no Hoare annotation was computed. [2018-11-28 18:40:10,030 INFO L448 ceAbstractionStarter]: For program point L1765(lines 1765 1771) no Hoare annotation was computed. [2018-11-28 18:40:10,031 INFO L448 ceAbstractionStarter]: For program point L1732(lines 1732 1778) no Hoare annotation was computed. [2018-11-28 18:40:10,031 INFO L451 ceAbstractionStarter]: At program point findPublicKeyENTRY(lines 1728 1781) the Hoare annotation is: true [2018-11-28 18:40:10,031 INFO L448 ceAbstractionStarter]: For program point sendEmailEXIT(lines 2406 2418) no Hoare annotation was computed. [2018-11-28 18:40:10,031 INFO L451 ceAbstractionStarter]: At program point L2414(line 2414) the Hoare annotation is: true [2018-11-28 18:40:10,031 INFO L451 ceAbstractionStarter]: At program point sendEmailENTRY(lines 2406 2418) the Hoare annotation is: true [2018-11-28 18:40:10,031 INFO L451 ceAbstractionStarter]: At program point L2412(line 2412) the Hoare annotation is: true [2018-11-28 18:40:10,031 INFO L448 ceAbstractionStarter]: For program point sendEmailFINAL(lines 2406 2418) no Hoare annotation was computed. [2018-11-28 18:40:10,031 INFO L448 ceAbstractionStarter]: For program point L2412-1(line 2412) no Hoare annotation was computed. [2018-11-28 18:40:10,031 INFO L448 ceAbstractionStarter]: For program point getClientAutoResponseFINAL(lines 1395 1418) no Hoare annotation was computed. [2018-11-28 18:40:10,031 INFO L448 ceAbstractionStarter]: For program point L1407(lines 1407 1413) no Hoare annotation was computed. [2018-11-28 18:40:10,032 INFO L448 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1395 1418) no Hoare annotation was computed. [2018-11-28 18:40:10,032 INFO L448 ceAbstractionStarter]: For program point L1403(lines 1403 1414) no Hoare annotation was computed. [2018-11-28 18:40:10,032 INFO L451 ceAbstractionStarter]: At program point getClientAutoResponseENTRY(lines 1395 1418) the Hoare annotation is: true [2018-11-28 18:40:10,032 INFO L448 ceAbstractionStarter]: For program point L1399(lines 1399 1415) no Hoare annotation was computed. [2018-11-28 18:40:10,032 INFO L444 ceAbstractionStarter]: At program point L2560(line 2560) the Hoare annotation is: (or (= verify_~tmp~16 1) (< ~rjh~0 2)) [2018-11-28 18:40:10,032 INFO L448 ceAbstractionStarter]: For program point L2560-1(line 2560) no Hoare annotation was computed. [2018-11-28 18:40:10,032 INFO L448 ceAbstractionStarter]: For program point L2550(lines 2550 2554) no Hoare annotation was computed. [2018-11-28 18:40:10,032 INFO L444 ceAbstractionStarter]: At program point L2548(line 2548) the Hoare annotation is: (or (= verify_~tmp~16 1) (< ~rjh~0 2)) [2018-11-28 18:40:10,033 INFO L444 ceAbstractionStarter]: At program point L2550-1(lines 2546 2557) the Hoare annotation is: (or (= verify_~tmp~16 1) (< ~rjh~0 2)) [2018-11-28 18:40:10,033 INFO L448 ceAbstractionStarter]: For program point L2546(lines 2546 2557) no Hoare annotation was computed. [2018-11-28 18:40:10,033 INFO L448 ceAbstractionStarter]: For program point L2548-1(line 2548) no Hoare annotation was computed. [2018-11-28 18:40:10,033 INFO L451 ceAbstractionStarter]: At program point L2544(line 2544) the Hoare annotation is: true [2018-11-28 18:40:10,033 INFO L448 ceAbstractionStarter]: For program point L2544-1(line 2544) no Hoare annotation was computed. [2018-11-28 18:40:10,033 INFO L448 ceAbstractionStarter]: For program point verifyEXIT(lines 2533 2580) no Hoare annotation was computed. [2018-11-28 18:40:10,033 INFO L451 ceAbstractionStarter]: At program point verifyENTRY(lines 2533 2580) the Hoare annotation is: true [2018-11-28 18:40:10,033 INFO L448 ceAbstractionStarter]: For program point L2565-1(line 2565) no Hoare annotation was computed. [2018-11-28 18:40:10,033 INFO L444 ceAbstractionStarter]: At program point L2565(line 2565) the Hoare annotation is: (or (= verify_~tmp~16 1) (< ~rjh~0 2)) [2018-11-28 18:40:10,033 INFO L448 ceAbstractionStarter]: For program point L2563-1(lines 2533 2580) no Hoare annotation was computed. [2018-11-28 18:40:10,034 INFO L448 ceAbstractionStarter]: For program point L2563(lines 2563 2577) no Hoare annotation was computed. [2018-11-28 18:40:10,034 INFO L448 ceAbstractionStarter]: For program point L2559(line 2559) no Hoare annotation was computed. [2018-11-28 18:40:10,034 INFO L444 ceAbstractionStarter]: At program point L2570(line 2570) the Hoare annotation is: (or (= verify_~tmp~16 1) (< ~rjh~0 2)) [2018-11-28 18:40:10,034 INFO L448 ceAbstractionStarter]: For program point L2568(lines 2568 2574) no Hoare annotation was computed. [2018-11-28 18:40:10,034 INFO L444 ceAbstractionStarter]: At program point L2566(line 2566) the Hoare annotation is: (or (= verify_~tmp~16 1) (< ~rjh~0 2)) [2018-11-28 18:40:10,034 INFO L448 ceAbstractionStarter]: For program point L2566-1(line 2566) no Hoare annotation was computed. [2018-11-28 18:40:10,034 INFO L451 ceAbstractionStarter]: At program point rjhSetAutoRespondENTRY(lines 2874 2883) the Hoare annotation is: true [2018-11-28 18:40:10,034 INFO L448 ceAbstractionStarter]: For program point rjhSetAutoRespondFINAL(lines 2874 2883) no Hoare annotation was computed. [2018-11-28 18:40:10,034 INFO L448 ceAbstractionStarter]: For program point rjhSetAutoRespondEXIT(lines 2874 2883) no Hoare annotation was computed. [2018-11-28 18:40:10,034 INFO L448 ceAbstractionStarter]: For program point getEmailSignKeyEXIT(lines 769 787) no Hoare annotation was computed. [2018-11-28 18:40:10,034 INFO L451 ceAbstractionStarter]: At program point getEmailSignKeyENTRY(lines 769 787) the Hoare annotation is: true [2018-11-28 18:40:10,035 INFO L448 ceAbstractionStarter]: For program point getEmailSignKeyFINAL(lines 769 787) no Hoare annotation was computed. [2018-11-28 18:40:10,035 INFO L448 ceAbstractionStarter]: For program point L777(lines 777 783) no Hoare annotation was computed. [2018-11-28 18:40:10,035 INFO L448 ceAbstractionStarter]: For program point L773(lines 773 784) no Hoare annotation was computed. [2018-11-28 18:40:10,035 INFO L451 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1466 1485) the Hoare annotation is: true [2018-11-28 18:40:10,035 INFO L448 ceAbstractionStarter]: For program point L1473(lines 1473 1481) no Hoare annotation was computed. [2018-11-28 18:40:10,035 INFO L448 ceAbstractionStarter]: For program point L1470(lines 1470 1482) no Hoare annotation was computed. [2018-11-28 18:40:10,035 INFO L448 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1466 1485) no Hoare annotation was computed. [2018-11-28 18:40:10,035 INFO L448 ceAbstractionStarter]: For program point L1476(lines 1476 1480) no Hoare annotation was computed. [2018-11-28 18:40:10,035 INFO L448 ceAbstractionStarter]: For program point L1476-2(lines 1466 1485) no Hoare annotation was computed. [2018-11-28 18:40:10,035 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 2820 2831) no Hoare annotation was computed. [2018-11-28 18:40:10,035 INFO L451 ceAbstractionStarter]: At program point L2826(line 2826) the Hoare annotation is: true [2018-11-28 18:40:10,036 INFO L448 ceAbstractionStarter]: For program point L2825(line 2825) no Hoare annotation was computed. [2018-11-28 18:40:10,036 INFO L451 ceAbstractionStarter]: At program point L2826-1(line 2826) the Hoare annotation is: true [2018-11-28 18:40:10,036 INFO L451 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 2820 2831) the Hoare annotation is: true [2018-11-28 18:40:10,036 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 2820 2831) no Hoare annotation was computed. [2018-11-28 18:40:10,036 INFO L451 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 1489 1512) the Hoare annotation is: true [2018-11-28 18:40:10,036 INFO L448 ceAbstractionStarter]: For program point L1501(lines 1501 1507) no Hoare annotation was computed. [2018-11-28 18:40:10,036 INFO L448 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1489 1512) no Hoare annotation was computed. [2018-11-28 18:40:10,036 INFO L448 ceAbstractionStarter]: For program point L1497(lines 1497 1508) no Hoare annotation was computed. [2018-11-28 18:40:10,036 INFO L448 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 1489 1512) no Hoare annotation was computed. [2018-11-28 18:40:10,036 INFO L448 ceAbstractionStarter]: For program point L1493(lines 1493 1509) no Hoare annotation was computed. [2018-11-28 18:40:10,036 INFO L448 ceAbstractionStarter]: For program point L569(lines 569 573) no Hoare annotation was computed. [2018-11-28 18:40:10,036 INFO L448 ceAbstractionStarter]: For program point L569-2(lines 562 577) no Hoare annotation was computed. [2018-11-28 18:40:10,037 INFO L448 ceAbstractionStarter]: For program point L566(lines 566 574) no Hoare annotation was computed. [2018-11-28 18:40:10,037 INFO L448 ceAbstractionStarter]: For program point setEmailToEXIT(lines 562 577) no Hoare annotation was computed. [2018-11-28 18:40:10,037 INFO L451 ceAbstractionStarter]: At program point setEmailToENTRY(lines 562 577) the Hoare annotation is: true [2018-11-28 18:40:10,037 INFO L451 ceAbstractionStarter]: At program point setEmailIsSignatureVerifiedENTRY(lines 825 840) the Hoare annotation is: true [2018-11-28 18:40:10,037 INFO L448 ceAbstractionStarter]: For program point L832(lines 832 836) no Hoare annotation was computed. [2018-11-28 18:40:10,037 INFO L448 ceAbstractionStarter]: For program point L832-2(lines 825 840) no Hoare annotation was computed. [2018-11-28 18:40:10,037 INFO L448 ceAbstractionStarter]: For program point L829(lines 829 837) no Hoare annotation was computed. [2018-11-28 18:40:10,037 INFO L448 ceAbstractionStarter]: For program point setEmailIsSignatureVerifiedEXIT(lines 825 840) no Hoare annotation was computed. [2018-11-28 18:40:10,037 INFO L448 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 2429 2437) no Hoare annotation was computed. [2018-11-28 18:40:10,037 INFO L451 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 2429 2437) the Hoare annotation is: true [2018-11-28 18:40:10,037 INFO L448 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 2429 2437) no Hoare annotation was computed. [2018-11-28 18:40:10,038 INFO L448 ceAbstractionStarter]: For program point L2770-1(line 2770) no Hoare annotation was computed. [2018-11-28 18:40:10,038 INFO L448 ceAbstractionStarter]: For program point L2777-1(line 2777) no Hoare annotation was computed. [2018-11-28 18:40:10,038 INFO L451 ceAbstractionStarter]: At program point L2777(line 2777) the Hoare annotation is: true [2018-11-28 18:40:10,038 INFO L451 ceAbstractionStarter]: At program point L2774(line 2774) the Hoare annotation is: true [2018-11-28 18:40:10,038 INFO L448 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 2762 2783) no Hoare annotation was computed. [2018-11-28 18:40:10,038 INFO L448 ceAbstractionStarter]: For program point L2772(line 2772) no Hoare annotation was computed. [2018-11-28 18:40:10,038 INFO L448 ceAbstractionStarter]: For program point L2774-1(line 2774) no Hoare annotation was computed. [2018-11-28 18:40:10,038 INFO L451 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 2762 2783) the Hoare annotation is: true [2018-11-28 18:40:10,038 INFO L451 ceAbstractionStarter]: At program point L2770(line 2770) the Hoare annotation is: true [2018-11-28 18:40:10,038 INFO L451 ceAbstractionStarter]: At program point L2771-1(line 2771) the Hoare annotation is: true [2018-11-28 18:40:10,039 INFO L448 ceAbstractionStarter]: For program point bobKeyAddFINAL(lines 2762 2783) no Hoare annotation was computed. [2018-11-28 18:40:10,039 INFO L451 ceAbstractionStarter]: At program point L2771(line 2771) the Hoare annotation is: true [2018-11-28 18:40:10,039 INFO L448 ceAbstractionStarter]: For program point L1697(lines 1697 1703) no Hoare annotation was computed. [2018-11-28 18:40:10,039 INFO L448 ceAbstractionStarter]: For program point L1693(lines 1693 1704) no Hoare annotation was computed. [2018-11-28 18:40:10,039 INFO L448 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 1674 1727) no Hoare annotation was computed. [2018-11-28 18:40:10,039 INFO L448 ceAbstractionStarter]: For program point L1683(lines 1683 1689) no Hoare annotation was computed. [2018-11-28 18:40:10,039 INFO L448 ceAbstractionStarter]: For program point L1679(lines 1679 1690) no Hoare annotation was computed. [2018-11-28 18:40:10,039 INFO L448 ceAbstractionStarter]: For program point L1706(lines 1706 1722) no Hoare annotation was computed. [2018-11-28 18:40:10,039 INFO L448 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 1674 1727) no Hoare annotation was computed. [2018-11-28 18:40:10,039 INFO L448 ceAbstractionStarter]: For program point L1692(lines 1692 1723) no Hoare annotation was computed. [2018-11-28 18:40:10,039 INFO L451 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 1674 1727) the Hoare annotation is: true [2018-11-28 18:40:10,040 INFO L448 ceAbstractionStarter]: For program point L1711(lines 1711 1717) no Hoare annotation was computed. [2018-11-28 18:40:10,040 INFO L448 ceAbstractionStarter]: For program point L1678(lines 1678 1724) no Hoare annotation was computed. [2018-11-28 18:40:10,040 INFO L448 ceAbstractionStarter]: For program point L1707(lines 1707 1718) no Hoare annotation was computed. [2018-11-28 18:40:10,040 INFO L448 ceAbstractionStarter]: For program point setEmailSignKeyEXIT(lines 788 803) no Hoare annotation was computed. [2018-11-28 18:40:10,040 INFO L448 ceAbstractionStarter]: For program point L795(lines 795 799) no Hoare annotation was computed. [2018-11-28 18:40:10,040 INFO L448 ceAbstractionStarter]: For program point L795-2(lines 788 803) no Hoare annotation was computed. [2018-11-28 18:40:10,040 INFO L448 ceAbstractionStarter]: For program point L792(lines 792 800) no Hoare annotation was computed. [2018-11-28 18:40:10,040 INFO L451 ceAbstractionStarter]: At program point setEmailSignKeyENTRY(lines 788 803) the Hoare annotation is: true [2018-11-28 18:40:10,040 INFO L448 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 2481 2490) no Hoare annotation was computed. [2018-11-28 18:40:10,040 INFO L451 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 2481 2490) the Hoare annotation is: true [2018-11-28 18:40:10,040 INFO L451 ceAbstractionStarter]: At program point L2486(line 2486) the Hoare annotation is: true [2018-11-28 18:40:10,041 INFO L448 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 2481 2490) no Hoare annotation was computed. [2018-11-28 18:40:10,041 INFO L451 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 2663 2672) the Hoare annotation is: true [2018-11-28 18:40:10,041 INFO L451 ceAbstractionStarter]: At program point L2668(line 2668) the Hoare annotation is: true [2018-11-28 18:40:10,041 INFO L448 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 2663 2672) no Hoare annotation was computed. [2018-11-28 18:40:10,041 INFO L448 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 2663 2672) no Hoare annotation was computed. [2018-11-28 18:40:10,041 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-28 18:40:10,041 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-28 18:40:10,041 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-28 18:40:10,041 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 2832 2843) no Hoare annotation was computed. [2018-11-28 18:40:10,041 INFO L451 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 2832 2843) the Hoare annotation is: true [2018-11-28 18:40:10,041 INFO L451 ceAbstractionStarter]: At program point L2838(line 2838) the Hoare annotation is: true [2018-11-28 18:40:10,042 INFO L448 ceAbstractionStarter]: For program point L2837(line 2837) no Hoare annotation was computed. [2018-11-28 18:40:10,042 INFO L451 ceAbstractionStarter]: At program point L2838-1(line 2838) the Hoare annotation is: true [2018-11-28 18:40:10,042 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 2832 2843) no Hoare annotation was computed. [2018-11-28 18:40:10,042 INFO L448 ceAbstractionStarter]: For program point setupEXIT(lines 2718 2740) no Hoare annotation was computed. [2018-11-28 18:40:10,042 INFO L451 ceAbstractionStarter]: At program point setupENTRY(lines 2718 2740) the Hoare annotation is: true [2018-11-28 18:40:10,042 INFO L444 ceAbstractionStarter]: At program point L2734(line 2734) the Hoare annotation is: (<= 2 ~rjh~0) [2018-11-28 18:40:10,042 INFO L448 ceAbstractionStarter]: For program point L2734-1(line 2734) no Hoare annotation was computed. [2018-11-28 18:40:10,042 INFO L448 ceAbstractionStarter]: For program point setupFINAL(lines 2718 2740) no Hoare annotation was computed. [2018-11-28 18:40:10,042 INFO L444 ceAbstractionStarter]: At program point L2730(line 2730) the Hoare annotation is: (<= 2 ~rjh~0) [2018-11-28 18:40:10,042 INFO L448 ceAbstractionStarter]: For program point L2730-1(line 2730) no Hoare annotation was computed. [2018-11-28 18:40:10,042 INFO L451 ceAbstractionStarter]: At program point L2726(line 2726) the Hoare annotation is: true [2018-11-28 18:40:10,042 INFO L448 ceAbstractionStarter]: For program point L2726-1(line 2726) no Hoare annotation was computed. [2018-11-28 18:40:10,043 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-28 18:40:10,043 INFO L451 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-11-28 18:40:10,043 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-28 18:40:10,043 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-28 18:40:10,043 INFO L448 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 506 524) no Hoare annotation was computed. [2018-11-28 18:40:10,043 INFO L448 ceAbstractionStarter]: For program point L510(lines 510 521) no Hoare annotation was computed. [2018-11-28 18:40:10,043 INFO L448 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 506 524) no Hoare annotation was computed. [2018-11-28 18:40:10,043 INFO L451 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 506 524) the Hoare annotation is: true [2018-11-28 18:40:10,043 INFO L448 ceAbstractionStarter]: For program point L514(lines 514 520) no Hoare annotation was computed. [2018-11-28 18:40:10,043 INFO L448 ceAbstractionStarter]: For program point incoming__wrappee__KeysEXIT(lines 2352 2361) no Hoare annotation was computed. [2018-11-28 18:40:10,043 INFO L451 ceAbstractionStarter]: At program point incoming__wrappee__KeysENTRY(lines 2352 2361) the Hoare annotation is: true [2018-11-28 18:40:10,044 INFO L451 ceAbstractionStarter]: At program point L2357(line 2357) the Hoare annotation is: true [2018-11-28 18:40:10,044 INFO L448 ceAbstractionStarter]: For program point incoming__wrappee__KeysFINAL(lines 2352 2361) no Hoare annotation was computed. [2018-11-28 18:40:10,044 INFO L448 ceAbstractionStarter]: For program point L1523(lines 1523 1527) no Hoare annotation was computed. [2018-11-28 18:40:10,044 INFO L448 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1513 1532) no Hoare annotation was computed. [2018-11-28 18:40:10,044 INFO L448 ceAbstractionStarter]: For program point L1523-2(lines 1513 1532) no Hoare annotation was computed. [2018-11-28 18:40:10,044 INFO L448 ceAbstractionStarter]: For program point L1520(lines 1520 1528) no Hoare annotation was computed. [2018-11-28 18:40:10,044 INFO L451 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 1513 1532) the Hoare annotation is: true [2018-11-28 18:40:10,044 INFO L448 ceAbstractionStarter]: For program point L1517(lines 1517 1529) no Hoare annotation was computed. [2018-11-28 18:40:10,044 INFO L448 ceAbstractionStarter]: For program point queueFINAL(lines 2419 2428) no Hoare annotation was computed. [2018-11-28 18:40:10,044 INFO L451 ceAbstractionStarter]: At program point queueENTRY(lines 2419 2428) the Hoare annotation is: true [2018-11-28 18:40:10,044 INFO L448 ceAbstractionStarter]: For program point queueEXIT(lines 2419 2428) no Hoare annotation was computed. [2018-11-28 18:40:10,045 INFO L448 ceAbstractionStarter]: For program point L1911(lines 1911 1915) no Hoare annotation was computed. [2018-11-28 18:40:10,045 INFO L448 ceAbstractionStarter]: For program point L1911-2(lines 1901 1920) no Hoare annotation was computed. [2018-11-28 18:40:10,045 INFO L448 ceAbstractionStarter]: For program point L1908(lines 1908 1916) no Hoare annotation was computed. [2018-11-28 18:40:10,045 INFO L448 ceAbstractionStarter]: For program point L1905(lines 1905 1917) no Hoare annotation was computed. [2018-11-28 18:40:10,045 INFO L448 ceAbstractionStarter]: For program point setClientIdEXIT(lines 1901 1920) no Hoare annotation was computed. [2018-11-28 18:40:10,045 INFO L451 ceAbstractionStarter]: At program point setClientIdENTRY(lines 1901 1920) the Hoare annotation is: true [2018-11-28 18:40:10,054 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 06:40:10 BoogieIcfgContainer [2018-11-28 18:40:10,054 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-28 18:40:10,055 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-28 18:40:10,055 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-28 18:40:10,055 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-28 18:40:10,056 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 06:39:54" (3/4) ... [2018-11-28 18:40:10,060 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-28 18:40:10,070 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyChange [2018-11-28 18:40:10,070 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mail [2018-11-28 18:40:10,070 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_product [2018-11-28 18:40:10,070 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isSigned [2018-11-28 18:40:10,070 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_client [2018-11-28 18:40:10,070 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isKeyPairValid [2018-11-28 18:40:10,070 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sign [2018-11-28 18:40:10,070 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-28 18:40:10,070 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyChange [2018-11-28 18:40:10,071 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh [2018-11-28 18:40:10,071 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientPrivateKey [2018-11-28 18:40:10,071 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSigned [2018-11-28 18:40:10,071 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyAdd [2018-11-28 18:40:10,071 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobToRjh [2018-11-28 18:40:10,071 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob [2018-11-28 18:40:10,071 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure select_features [2018-11-28 18:40:10,071 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure autoRespond [2018-11-28 18:40:10,071 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob__wrappee__Base [2018-11-28 18:40:10,071 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming [2018-11-28 18:40:10,072 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createEmail [2018-11-28 18:40:10,072 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhDeletePrivateKey [2018-11-28 18:40:10,072 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test [2018-11-28 18:40:10,072 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-11-28 18:40:10,072 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_email [2018-11-28 18:40:10,072 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Sign [2018-11-28 18:40:10,072 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAutoResponse [2018-11-28 18:40:10,072 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringUser [2018-11-28 18:40:10,072 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-11-28 18:40:10,072 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__AutoResponder [2018-11-28 18:40:10,073 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-11-28 18:40:10,073 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-11-28 18:40:10,073 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __automaton_fail [2018-11-28 18:40:10,073 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-11-28 18:40:10,073 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh__wrappee__Base [2018-11-28 18:40:10,073 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-11-28 18:40:10,073 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure select_helpers [2018-11-28 18:40:10,073 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientId [2018-11-28 18:40:10,073 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure deliver [2018-11-28 18:40:10,073 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac_acc__DecryptAutoResponder_spec__1 [2018-11-28 18:40:10,073 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-11-28 18:40:10,074 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck [2018-11-28 18:40:10,074 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure findPublicKey [2018-11-28 18:40:10,074 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-11-28 18:40:10,074 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAutoResponse [2018-11-28 18:40:10,074 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure verify [2018-11-28 18:40:10,074 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhSetAutoRespond [2018-11-28 18:40:10,074 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailSignKey [2018-11-28 18:40:10,074 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-11-28 18:40:10,074 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-11-28 18:40:10,075 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringSize [2018-11-28 18:40:10,075 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-11-28 18:40:10,075 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailIsSignatureVerified [2018-11-28 18:40:10,075 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_queue_empty [2018-11-28 18:40:10,075 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyAdd [2018-11-28 18:40:10,075 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringPublicKey [2018-11-28 18:40:10,075 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailSignKey [2018-11-28 18:40:10,075 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-11-28 18:40:10,075 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck__wrappee__Base [2018-11-28 18:40:10,075 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-28 18:40:10,075 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAddRjh [2018-11-28 18:40:10,076 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup [2018-11-28 18:40:10,076 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-11-28 18:40:10,076 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Keys [2018-11-28 18:40:10,076 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringSize [2018-11-28 18:40:10,077 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure queue [2018-11-28 18:40:10,077 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-11-28 18:40:10,102 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 95 nodes and edges [2018-11-28 18:40:10,104 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 49 nodes and edges [2018-11-28 18:40:10,106 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-11-28 18:40:10,108 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-28 18:40:10,110 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-28 18:40:10,363 INFO L145 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2018-11-28 18:40:10,363 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-28 18:40:10,364 INFO L168 Benchmark]: Toolchain (without parser) took 20267.68 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 312.0 MB). Free memory was 945.9 MB in the beginning and 856.8 MB in the end (delta: 89.2 MB). Peak memory consumption was 401.1 MB. Max. memory is 11.5 GB. [2018-11-28 18:40:10,366 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 978.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 18:40:10,366 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1186.52 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.0 MB). Free memory was 945.9 MB in the beginning and 1.1 GB in the end (delta: -142.3 MB). Peak memory consumption was 51.1 MB. Max. memory is 11.5 GB. [2018-11-28 18:40:10,366 INFO L168 Benchmark]: Boogie Procedure Inliner took 66.09 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 18:40:10,367 INFO L168 Benchmark]: Boogie Preprocessor took 111.82 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2018-11-28 18:40:10,367 INFO L168 Benchmark]: RCFGBuilder took 2744.98 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 952.9 MB in the end (delta: 128.5 MB). Peak memory consumption was 128.5 MB. Max. memory is 11.5 GB. [2018-11-28 18:40:10,367 INFO L168 Benchmark]: TraceAbstraction took 15844.01 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 181.9 MB). Free memory was 952.9 MB in the beginning and 885.2 MB in the end (delta: 67.7 MB). Peak memory consumption was 249.6 MB. Max. memory is 11.5 GB. [2018-11-28 18:40:10,368 INFO L168 Benchmark]: Witness Printer took 308.26 ms. Allocated memory is still 1.3 GB. Free memory was 885.2 MB in the beginning and 856.8 MB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 11.5 GB. [2018-11-28 18:40:10,370 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 978.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1186.52 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.0 MB). Free memory was 945.9 MB in the beginning and 1.1 GB in the end (delta: -142.3 MB). Peak memory consumption was 51.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 66.09 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 111.82 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2744.98 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 952.9 MB in the end (delta: 128.5 MB). Peak memory consumption was 128.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 15844.01 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 181.9 MB). Free memory was 952.9 MB in the beginning and 885.2 MB in the end (delta: 67.7 MB). Peak memory consumption was 249.6 MB. Max. memory is 11.5 GB. * Witness Printer took 308.26 ms. Allocated memory is still 1.3 GB. Free memory was 885.2 MB in the beginning and 856.8 MB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 2586]: 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: 270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 205]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 284]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 228]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 256]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 320]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 214]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 295]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 309]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 206]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 67 procedures, 445 locations, 1 error locations. SAFE Result, 15.7s OverallTime, 9 OverallIterations, 3 TraceHistogramMax, 7.3s AutomataDifference, 0.0s DeadEndRemovalTime, 1.9s HoareAnnotationTime, HoareTripleCheckerStatistics: 5205 SDtfs, 782 SDslu, 12613 SDs, 0 SdLazy, 1183 SolverSat, 23 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 5.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 239 GetRequests, 207 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 3.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1543occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 9 MinimizatonAttempts, 6 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 158 LocationsWithAnnotation, 2519 PreInvPairs, 3092 NumberOfFragments, 271 HoareAnnotationTreeSize, 2519 FomulaSimplifications, 6518 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 158 FomulaSimplificationsInter, 903 FormulaSimplificationTreeSizeReductionInter, 1.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 3.9s InterpolantComputationTime, 1895 NumberOfCodeBlocks, 1895 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1885 ConstructedInterpolants, 0 QuantifiedInterpolants, 393061 SizeOfPredicates, 4 NumberOfNonLiveVariables, 2571 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 10 InterpolantComputations, 9 PerfectInterpolantSequences, 324/326 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...