./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product39_true-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product39_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 560e50dfb157bb91b27f372779222ff18c4acbb9 .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 19:03:18,447 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 19:03:18,448 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 19:03:18,454 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 19:03:18,454 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 19:03:18,455 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 19:03:18,456 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 19:03:18,456 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 19:03:18,457 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 19:03:18,458 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 19:03:18,458 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 19:03:18,458 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 19:03:18,459 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 19:03:18,459 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 19:03:18,460 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 19:03:18,460 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 19:03:18,460 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 19:03:18,461 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 19:03:18,462 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 19:03:18,463 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 19:03:18,464 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 19:03:18,464 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 19:03:18,465 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 19:03:18,466 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 19:03:18,466 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 19:03:18,466 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 19:03:18,467 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 19:03:18,467 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 19:03:18,468 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 19:03:18,468 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 19:03:18,468 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 19:03:18,469 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 19:03:18,469 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 19:03:18,469 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 19:03:18,469 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 19:03:18,470 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 19:03:18,470 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-12-08 19:03:18,477 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 19:03:18,477 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 19:03:18,478 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 19:03:18,478 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-08 19:03:18,478 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-08 19:03:18,478 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-08 19:03:18,479 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-08 19:03:18,479 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-08 19:03:18,479 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-08 19:03:18,479 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-08 19:03:18,479 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-08 19:03:18,479 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-08 19:03:18,479 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-08 19:03:18,480 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 19:03:18,480 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 19:03:18,480 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 19:03:18,480 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 19:03:18,480 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 19:03:18,480 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 19:03:18,480 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 19:03:18,481 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 19:03:18,481 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 19:03:18,481 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 19:03:18,481 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 19:03:18,481 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 19:03:18,481 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 19:03:18,481 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 19:03:18,482 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-08 19:03:18,482 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 19:03:18,482 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 19:03:18,482 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 19:03:18,482 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 19:03:18,482 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-08 19:03:18,482 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 19:03:18,482 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 19:03:18,482 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-08 19:03:18,483 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan 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 -> Taipan 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 -> 560e50dfb157bb91b27f372779222ff18c4acbb9 [2018-12-08 19:03:18,500 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 19:03:18,507 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 19:03:18,508 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 19:03:18,509 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 19:03:18,509 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 19:03:18,510 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/../../sv-benchmarks/c/product-lines/email_spec11_product39_true-unreach-call_true-termination.cil.c [2018-12-08 19:03:18,543 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/data/1f088e14d/4bcd6755518e406eb060a0d02bca65c1/FLAG62fc57be8 [2018-12-08 19:03:18,940 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 19:03:18,940 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/sv-benchmarks/c/product-lines/email_spec11_product39_true-unreach-call_true-termination.cil.c [2018-12-08 19:03:18,950 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/data/1f088e14d/4bcd6755518e406eb060a0d02bca65c1/FLAG62fc57be8 [2018-12-08 19:03:18,958 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/data/1f088e14d/4bcd6755518e406eb060a0d02bca65c1 [2018-12-08 19:03:18,959 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 19:03:18,960 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 19:03:18,961 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 19:03:18,961 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 19:03:18,963 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 19:03:18,963 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:03:18" (1/1) ... [2018-12-08 19:03:18,965 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@507bca52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:18, skipping insertion in model container [2018-12-08 19:03:18,965 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:03:18" (1/1) ... [2018-12-08 19:03:18,969 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 19:03:18,998 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 19:03:19,287 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:03:19,296 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 19:03:19,352 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:03:19,383 INFO L195 MainTranslator]: Completed translation [2018-12-08 19:03:19,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19 WrapperNode [2018-12-08 19:03:19,383 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 19:03:19,384 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 19:03:19,384 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 19:03:19,384 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 19:03:19,389 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19" (1/1) ... [2018-12-08 19:03:19,405 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19" (1/1) ... [2018-12-08 19:03:19,411 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 19:03:19,411 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 19:03:19,411 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 19:03:19,412 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 19:03:19,418 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19" (1/1) ... [2018-12-08 19:03:19,418 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19" (1/1) ... [2018-12-08 19:03:19,422 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19" (1/1) ... [2018-12-08 19:03:19,422 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19" (1/1) ... [2018-12-08 19:03:19,434 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19" (1/1) ... [2018-12-08 19:03:19,442 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19" (1/1) ... [2018-12-08 19:03:19,445 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19" (1/1) ... [2018-12-08 19:03:19,450 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 19:03:19,450 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 19:03:19,450 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 19:03:19,450 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 19:03:19,451 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/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 [2018-12-08 19:03:19,485 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_client [2018-12-08 19:03:19,485 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_client [2018-12-08 19:03:19,485 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyChange [2018-12-08 19:03:19,486 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyChange [2018-12-08 19:03:19,486 INFO L130 BoogieDeclarations]: Found specification of procedure rjhKeyAdd [2018-12-08 19:03:19,486 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhKeyAdd [2018-12-08 19:03:19,486 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2018-12-08 19:03:19,486 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2018-12-08 19:03:19,486 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 19:03:19,486 INFO L130 BoogieDeclarations]: Found specification of procedure bobToRjh [2018-12-08 19:03:19,486 INFO L138 BoogieDeclarations]: Found implementation of procedure bobToRjh [2018-12-08 19:03:19,486 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob [2018-12-08 19:03:19,487 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob [2018-12-08 19:03:19,487 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-12-08 19:03:19,487 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-12-08 19:03:19,487 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__wrappee__Base [2018-12-08 19:03:19,487 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__wrappee__Base [2018-12-08 19:03:19,487 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2018-12-08 19:03:19,487 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2018-12-08 19:03:19,487 INFO L130 BoogieDeclarations]: Found specification of procedure createEmail [2018-12-08 19:03:19,487 INFO L138 BoogieDeclarations]: Found implementation of procedure createEmail [2018-12-08 19:03:19,487 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2018-12-08 19:03:19,488 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2018-12-08 19:03:19,488 INFO L130 BoogieDeclarations]: Found specification of procedure get_queued_email [2018-12-08 19:03:19,488 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queued_email [2018-12-08 19:03:19,488 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2018-12-08 19:03:19,488 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2018-12-08 19:03:19,488 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2018-12-08 19:03:19,488 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2018-12-08 19:03:19,488 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2018-12-08 19:03:19,488 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2018-12-08 19:03:19,488 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__wrappee__Base [2018-12-08 19:03:19,489 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__wrappee__Base [2018-12-08 19:03:19,489 INFO L130 BoogieDeclarations]: Found specification of procedure getClientId [2018-12-08 19:03:19,489 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientId [2018-12-08 19:03:19,489 INFO L130 BoogieDeclarations]: Found specification of procedure deliver [2018-12-08 19:03:19,489 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver [2018-12-08 19:03:19,489 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__DecryptAutoResponder_spec__1 [2018-12-08 19:03:19,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__DecryptAutoResponder_spec__1 [2018-12-08 19:03:19,489 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2018-12-08 19:03:19,489 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2018-12-08 19:03:19,489 INFO L130 BoogieDeclarations]: Found specification of procedure rjhSetAutoRespond [2018-12-08 19:03:19,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhSetAutoRespond [2018-12-08 19:03:19,490 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2018-12-08 19:03:19,490 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2018-12-08 19:03:19,490 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringSize [2018-12-08 19:03:19,490 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringSize [2018-12-08 19:03:19,490 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyAdd [2018-12-08 19:03:19,490 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyAdd [2018-12-08 19:03:19,490 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-12-08 19:03:19,490 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__wrappee__Base [2018-12-08 19:03:19,490 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__wrappee__Base [2018-12-08 19:03:19,491 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-08 19:03:19,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-08 19:03:19,491 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAddRjh [2018-12-08 19:03:19,491 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAddRjh [2018-12-08 19:03:19,491 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2018-12-08 19:03:19,491 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2018-12-08 19:03:19,491 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringSize [2018-12-08 19:03:19,491 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringSize [2018-12-08 19:03:19,491 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2018-12-08 19:03:19,491 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2018-12-08 19:03:19,492 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2018-12-08 19:03:19,492 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2018-12-08 19:03:19,492 INFO L130 BoogieDeclarations]: Found specification of procedure bobKeyChange [2018-12-08 19:03:19,492 INFO L138 BoogieDeclarations]: Found implementation of procedure bobKeyChange [2018-12-08 19:03:19,492 INFO L130 BoogieDeclarations]: Found specification of procedure mail [2018-12-08 19:03:19,492 INFO L138 BoogieDeclarations]: Found implementation of procedure mail [2018-12-08 19:03:19,492 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-12-08 19:03:19,492 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-12-08 19:03:19,492 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-08 19:03:19,492 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-08 19:03:19,492 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh [2018-12-08 19:03:19,493 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh [2018-12-08 19:03:19,493 INFO L130 BoogieDeclarations]: Found specification of procedure autoRespond [2018-12-08 19:03:19,493 INFO L138 BoogieDeclarations]: Found implementation of procedure autoRespond [2018-12-08 19:03:19,493 INFO L130 BoogieDeclarations]: Found specification of procedure incoming [2018-12-08 19:03:19,493 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming [2018-12-08 19:03:19,493 INFO L130 BoogieDeclarations]: Found specification of procedure rjhDeletePrivateKey [2018-12-08 19:03:19,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rjhDeletePrivateKey [2018-12-08 19:03:19,493 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-12-08 19:03:19,493 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-12-08 19:03:19,493 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAutoResponse [2018-12-08 19:03:19,494 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAutoResponse [2018-12-08 19:03:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2018-12-08 19:03:19,494 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2018-12-08 19:03:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringUser [2018-12-08 19:03:19,494 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringUser [2018-12-08 19:03:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2018-12-08 19:03:19,494 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2018-12-08 19:03:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-12-08 19:03:19,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-12-08 19:03:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2018-12-08 19:03:19,494 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2018-12-08 19:03:19,494 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2018-12-08 19:03:19,495 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2018-12-08 19:03:19,495 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-12-08 19:03:19,495 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-12-08 19:03:19,495 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck [2018-12-08 19:03:19,495 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck [2018-12-08 19:03:19,495 INFO L130 BoogieDeclarations]: Found specification of procedure sendToAddressBook [2018-12-08 19:03:19,495 INFO L138 BoogieDeclarations]: Found implementation of procedure sendToAddressBook [2018-12-08 19:03:19,495 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2018-12-08 19:03:19,495 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2018-12-08 19:03:19,495 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAlias [2018-12-08 19:03:19,496 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAlias [2018-12-08 19:03:19,496 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAutoResponse [2018-12-08 19:03:19,496 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAutoResponse [2018-12-08 19:03:19,496 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2018-12-08 19:03:19,496 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2018-12-08 19:03:19,496 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2018-12-08 19:03:19,496 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2018-12-08 19:03:19,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-08 19:03:19,496 INFO L130 BoogieDeclarations]: Found specification of procedure is_queue_empty [2018-12-08 19:03:19,496 INFO L138 BoogieDeclarations]: Found implementation of procedure is_queue_empty [2018-12-08 19:03:19,496 INFO L130 BoogieDeclarations]: Found specification of procedure getClientKeyringPublicKey [2018-12-08 19:03:19,497 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientKeyringPublicKey [2018-12-08 19:03:19,497 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2018-12-08 19:03:19,497 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2018-12-08 19:03:19,497 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2018-12-08 19:03:19,497 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2018-12-08 19:03:19,497 INFO L130 BoogieDeclarations]: Found specification of procedure bobSetAddressBook [2018-12-08 19:03:19,497 INFO L138 BoogieDeclarations]: Found implementation of procedure bobSetAddressBook [2018-12-08 19:03:19,497 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-12-08 19:03:19,497 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-12-08 19:03:19,497 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 19:03:19,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 19:03:19,498 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__wrappee__Keys [2018-12-08 19:03:19,498 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__wrappee__Keys [2018-12-08 19:03:20,138 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 19:03:20,138 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-08 19:03:20,139 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:03:20 BoogieIcfgContainer [2018-12-08 19:03:20,139 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 19:03:20,140 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-08 19:03:20,140 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-08 19:03:20,142 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-08 19:03:20,142 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 07:03:18" (1/3) ... [2018-12-08 19:03:20,143 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b96b2b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 07:03:20, skipping insertion in model container [2018-12-08 19:03:20,143 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:19" (2/3) ... [2018-12-08 19:03:20,144 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b96b2b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 07:03:20, skipping insertion in model container [2018-12-08 19:03:20,144 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:03:20" (3/3) ... [2018-12-08 19:03:20,145 INFO L112 eAbstractionObserver]: Analyzing ICFG email_spec11_product39_true-unreach-call_true-termination.cil.c [2018-12-08 19:03:20,153 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-08 19:03:20,160 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-08 19:03:20,173 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-08 19:03:20,195 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-08 19:03:20,195 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-08 19:03:20,195 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-08 19:03:20,196 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 19:03:20,196 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 19:03:20,196 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-08 19:03:20,196 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 19:03:20,196 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-08 19:03:20,212 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states. [2018-12-08 19:03:20,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2018-12-08 19:03:20,223 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:20,224 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:20,225 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:20,228 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:20,228 INFO L82 PathProgramCache]: Analyzing trace with hash -310554115, now seen corresponding path program 1 times [2018-12-08 19:03:20,230 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:20,259 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:20,259 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:20,259 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:20,259 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:20,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:20,480 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-12-08 19:03:20,481 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:20,481 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-12-08 19:03:20,481 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:20,485 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-12-08 19:03:20,493 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-12-08 19:03:20,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-12-08 19:03:20,495 INFO L87 Difference]: Start difference. First operand 446 states. Second operand 2 states. [2018-12-08 19:03:20,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:20,533 INFO L93 Difference]: Finished difference Result 614 states and 831 transitions. [2018-12-08 19:03:20,533 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-12-08 19:03:20,534 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 161 [2018-12-08 19:03:20,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:20,544 INFO L225 Difference]: With dead ends: 614 [2018-12-08 19:03:20,545 INFO L226 Difference]: Without dead ends: 435 [2018-12-08 19:03:20,547 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 [2018-12-08 19:03:20,560 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 435 states. [2018-12-08 19:03:20,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 435 to 435. [2018-12-08 19:03:20,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 435 states. [2018-12-08 19:03:20,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 435 states and 594 transitions. [2018-12-08 19:03:20,596 INFO L78 Accepts]: Start accepts. Automaton has 435 states and 594 transitions. Word has length 161 [2018-12-08 19:03:20,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:20,598 INFO L480 AbstractCegarLoop]: Abstraction has 435 states and 594 transitions. [2018-12-08 19:03:20,598 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-12-08 19:03:20,598 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 594 transitions. [2018-12-08 19:03:20,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2018-12-08 19:03:20,601 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:20,601 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:20,602 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:20,602 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:20,602 INFO L82 PathProgramCache]: Analyzing trace with hash 1701020334, now seen corresponding path program 1 times [2018-12-08 19:03:20,602 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:20,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:20,603 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:20,603 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:20,603 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:20,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:20,730 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-12-08 19:03:20,731 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:20,731 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:20,731 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:20,732 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:20,732 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:20,733 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:20,733 INFO L87 Difference]: Start difference. First operand 435 states and 594 transitions. Second operand 3 states. [2018-12-08 19:03:20,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:20,767 INFO L93 Difference]: Finished difference Result 597 states and 796 transitions. [2018-12-08 19:03:20,767 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:20,767 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 162 [2018-12-08 19:03:20,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:20,771 INFO L225 Difference]: With dead ends: 597 [2018-12-08 19:03:20,771 INFO L226 Difference]: Without dead ends: 438 [2018-12-08 19:03:20,772 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 [2018-12-08 19:03:20,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 438 states. [2018-12-08 19:03:20,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 438 to 437. [2018-12-08 19:03:20,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 437 states. [2018-12-08 19:03:20,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 437 states and 596 transitions. [2018-12-08 19:03:20,796 INFO L78 Accepts]: Start accepts. Automaton has 437 states and 596 transitions. Word has length 162 [2018-12-08 19:03:20,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:20,796 INFO L480 AbstractCegarLoop]: Abstraction has 437 states and 596 transitions. [2018-12-08 19:03:20,796 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:20,796 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 596 transitions. [2018-12-08 19:03:20,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2018-12-08 19:03:20,799 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:20,799 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:20,799 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:20,800 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:20,800 INFO L82 PathProgramCache]: Analyzing trace with hash -1065846722, now seen corresponding path program 1 times [2018-12-08 19:03:20,800 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:20,801 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:20,801 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:20,801 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:20,801 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:20,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:20,907 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-12-08 19:03:20,907 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:20,907 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:20,907 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:20,908 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:20,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:20,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:20,908 INFO L87 Difference]: Start difference. First operand 437 states and 596 transitions. Second operand 3 states. [2018-12-08 19:03:20,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:20,938 INFO L93 Difference]: Finished difference Result 852 states and 1193 transitions. [2018-12-08 19:03:20,939 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:20,939 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 172 [2018-12-08 19:03:20,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:20,942 INFO L225 Difference]: With dead ends: 852 [2018-12-08 19:03:20,942 INFO L226 Difference]: Without dead ends: 480 [2018-12-08 19:03:20,943 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 [2018-12-08 19:03:20,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 480 states. [2018-12-08 19:03:20,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 480 to 479. [2018-12-08 19:03:20,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 479 states. [2018-12-08 19:03:20,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 479 states and 668 transitions. [2018-12-08 19:03:20,964 INFO L78 Accepts]: Start accepts. Automaton has 479 states and 668 transitions. Word has length 172 [2018-12-08 19:03:20,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:20,964 INFO L480 AbstractCegarLoop]: Abstraction has 479 states and 668 transitions. [2018-12-08 19:03:20,964 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:20,964 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 668 transitions. [2018-12-08 19:03:20,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2018-12-08 19:03:20,967 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:20,967 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:20,968 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:20,968 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:20,968 INFO L82 PathProgramCache]: Analyzing trace with hash 1812369007, now seen corresponding path program 1 times [2018-12-08 19:03:20,968 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:20,969 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:20,969 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:20,969 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:20,969 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:21,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:21,063 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-12-08 19:03:21,063 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:21,063 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:21,064 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:21,064 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:21,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:21,064 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:21,065 INFO L87 Difference]: Start difference. First operand 479 states and 668 transitions. Second operand 3 states. [2018-12-08 19:03:21,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:21,096 INFO L93 Difference]: Finished difference Result 975 states and 1404 transitions. [2018-12-08 19:03:21,097 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:21,097 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 173 [2018-12-08 19:03:21,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:21,100 INFO L225 Difference]: With dead ends: 975 [2018-12-08 19:03:21,100 INFO L226 Difference]: Without dead ends: 561 [2018-12-08 19:03:21,102 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 [2018-12-08 19:03:21,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 561 states. [2018-12-08 19:03:21,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 561 to 560. [2018-12-08 19:03:21,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 560 states. [2018-12-08 19:03:21,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 560 states and 806 transitions. [2018-12-08 19:03:21,124 INFO L78 Accepts]: Start accepts. Automaton has 560 states and 806 transitions. Word has length 173 [2018-12-08 19:03:21,124 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:21,124 INFO L480 AbstractCegarLoop]: Abstraction has 560 states and 806 transitions. [2018-12-08 19:03:21,124 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:21,124 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 806 transitions. [2018-12-08 19:03:21,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2018-12-08 19:03:21,128 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:21,128 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:21,128 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:21,128 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:21,128 INFO L82 PathProgramCache]: Analyzing trace with hash -1317970754, now seen corresponding path program 1 times [2018-12-08 19:03:21,129 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:21,129 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:21,129 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:21,129 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:21,129 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:21,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:21,208 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-12-08 19:03:21,208 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:21,208 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:21,208 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:21,209 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:21,209 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:21,209 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:21,209 INFO L87 Difference]: Start difference. First operand 560 states and 806 transitions. Second operand 3 states. [2018-12-08 19:03:21,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:21,234 INFO L93 Difference]: Finished difference Result 1212 states and 1808 transitions. [2018-12-08 19:03:21,234 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:21,234 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 174 [2018-12-08 19:03:21,235 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:21,238 INFO L225 Difference]: With dead ends: 1212 [2018-12-08 19:03:21,238 INFO L226 Difference]: Without dead ends: 717 [2018-12-08 19:03:21,240 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 [2018-12-08 19:03:21,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states. [2018-12-08 19:03:21,262 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 716. [2018-12-08 19:03:21,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 716 states. [2018-12-08 19:03:21,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 716 states and 1070 transitions. [2018-12-08 19:03:21,266 INFO L78 Accepts]: Start accepts. Automaton has 716 states and 1070 transitions. Word has length 174 [2018-12-08 19:03:21,267 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:21,267 INFO L480 AbstractCegarLoop]: Abstraction has 716 states and 1070 transitions. [2018-12-08 19:03:21,267 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:21,267 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1070 transitions. [2018-12-08 19:03:21,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2018-12-08 19:03:21,270 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:21,271 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:21,271 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:21,271 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:21,271 INFO L82 PathProgramCache]: Analyzing trace with hash 633138671, now seen corresponding path program 1 times [2018-12-08 19:03:21,271 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:21,272 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:21,272 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:21,272 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:21,272 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:21,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:21,340 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-12-08 19:03:21,341 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:21,341 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:21,341 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:21,341 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:21,342 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:21,342 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:21,342 INFO L87 Difference]: Start difference. First operand 716 states and 1070 transitions. Second operand 3 states. [2018-12-08 19:03:21,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:21,386 INFO L93 Difference]: Finished difference Result 1668 states and 2580 transitions. [2018-12-08 19:03:21,387 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:21,387 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 175 [2018-12-08 19:03:21,388 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:21,392 INFO L225 Difference]: With dead ends: 1668 [2018-12-08 19:03:21,392 INFO L226 Difference]: Without dead ends: 1017 [2018-12-08 19:03:21,395 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 [2018-12-08 19:03:21,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1017 states. [2018-12-08 19:03:21,421 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1017 to 1016. [2018-12-08 19:03:21,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1016 states. [2018-12-08 19:03:21,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 1016 states and 1574 transitions. [2018-12-08 19:03:21,425 INFO L78 Accepts]: Start accepts. Automaton has 1016 states and 1574 transitions. Word has length 175 [2018-12-08 19:03:21,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:21,426 INFO L480 AbstractCegarLoop]: Abstraction has 1016 states and 1574 transitions. [2018-12-08 19:03:21,426 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:21,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1574 transitions. [2018-12-08 19:03:21,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2018-12-08 19:03:21,430 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:21,430 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:21,430 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:21,431 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:21,431 INFO L82 PathProgramCache]: Analyzing trace with hash 1271773502, now seen corresponding path program 1 times [2018-12-08 19:03:21,431 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:21,432 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:21,432 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:21,432 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:21,432 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:21,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:21,528 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-12-08 19:03:21,528 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:21,528 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:21,528 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:21,529 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:21,529 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:21,529 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:21,529 INFO L87 Difference]: Start difference. First operand 1016 states and 1574 transitions. Second operand 3 states. [2018-12-08 19:03:21,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:21,593 INFO L93 Difference]: Finished difference Result 2544 states and 4052 transitions. [2018-12-08 19:03:21,594 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:21,594 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 176 [2018-12-08 19:03:21,594 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:21,601 INFO L225 Difference]: With dead ends: 2544 [2018-12-08 19:03:21,601 INFO L226 Difference]: Without dead ends: 1593 [2018-12-08 19:03:21,604 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 [2018-12-08 19:03:21,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1593 states. [2018-12-08 19:03:21,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1593 to 1592. [2018-12-08 19:03:21,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1592 states. [2018-12-08 19:03:21,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1592 states and 2534 transitions. [2018-12-08 19:03:21,646 INFO L78 Accepts]: Start accepts. Automaton has 1592 states and 2534 transitions. Word has length 176 [2018-12-08 19:03:21,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:21,647 INFO L480 AbstractCegarLoop]: Abstraction has 1592 states and 2534 transitions. [2018-12-08 19:03:21,647 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:21,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2534 transitions. [2018-12-08 19:03:21,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2018-12-08 19:03:21,651 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:21,651 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:21,651 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:21,652 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:21,652 INFO L82 PathProgramCache]: Analyzing trace with hash -1068644694, now seen corresponding path program 1 times [2018-12-08 19:03:21,652 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:21,652 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:21,653 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:21,653 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:21,653 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:21,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:21,761 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-12-08 19:03:21,761 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:21,761 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-12-08 19:03:21,761 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:21,762 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-08 19:03:21,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-08 19:03:21,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-12-08 19:03:21,763 INFO L87 Difference]: Start difference. First operand 1592 states and 2534 transitions. Second operand 8 states. [2018-12-08 19:03:21,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:21,815 INFO L93 Difference]: Finished difference Result 1592 states and 2534 transitions. [2018-12-08 19:03:21,816 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-08 19:03:21,816 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 178 [2018-12-08 19:03:21,816 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:21,816 INFO L225 Difference]: With dead ends: 1592 [2018-12-08 19:03:21,816 INFO L226 Difference]: Without dead ends: 0 [2018-12-08 19:03:21,820 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-12-08 19:03:21,820 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-08 19:03:21,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-08 19:03:21,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-08 19:03:21,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-08 19:03:21,821 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 178 [2018-12-08 19:03:21,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:21,821 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-08 19:03:21,821 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-08 19:03:21,821 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-08 19:03:21,821 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-08 19:03:21,825 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-08 19:03:22,119 INFO L448 ceAbstractionStarter]: For program point bobKeyChangeFINAL(lines 327 336) no Hoare annotation was computed. [2018-12-08 19:03:22,119 INFO L448 ceAbstractionStarter]: For program point bobKeyChangeEXIT(lines 327 336) no Hoare annotation was computed. [2018-12-08 19:03:22,120 INFO L451 ceAbstractionStarter]: At program point bobKeyChangeENTRY(lines 327 336) the Hoare annotation is: true [2018-12-08 19:03:22,120 INFO L451 ceAbstractionStarter]: At program point mailENTRY(lines 2312 2323) the Hoare annotation is: true [2018-12-08 19:03:22,120 INFO L451 ceAbstractionStarter]: At program point L2318(line 2318) the Hoare annotation is: true [2018-12-08 19:03:22,120 INFO L451 ceAbstractionStarter]: At program point L2319(line 2319) the Hoare annotation is: true [2018-12-08 19:03:22,120 INFO L448 ceAbstractionStarter]: For program point L2318-1(line 2318) no Hoare annotation was computed. [2018-12-08 19:03:22,120 INFO L448 ceAbstractionStarter]: For program point mailEXIT(lines 2312 2323) no Hoare annotation was computed. [2018-12-08 19:03:22,120 INFO L448 ceAbstractionStarter]: For program point mailFINAL(lines 2312 2323) no Hoare annotation was computed. [2018-12-08 19:03:22,120 INFO L448 ceAbstractionStarter]: For program point valid_productEXIT(lines 396 404) no Hoare annotation was computed. [2018-12-08 19:03:22,120 INFO L451 ceAbstractionStarter]: At program point valid_productENTRY(lines 396 404) the Hoare annotation is: true [2018-12-08 19:03:22,120 INFO L448 ceAbstractionStarter]: For program point valid_productFINAL(lines 396 404) no Hoare annotation was computed. [2018-12-08 19:03:22,120 INFO L448 ceAbstractionStarter]: For program point get_queued_clientEXIT(lines 2458 2466) no Hoare annotation was computed. [2018-12-08 19:03:22,120 INFO L451 ceAbstractionStarter]: At program point get_queued_clientENTRY(lines 2458 2466) the Hoare annotation is: true [2018-12-08 19:03:22,121 INFO L448 ceAbstractionStarter]: For program point get_queued_clientFINAL(lines 2458 2466) no Hoare annotation was computed. [2018-12-08 19:03:22,121 INFO L444 ceAbstractionStarter]: At program point L226-1(line 226) the Hoare annotation is: (= main_~tmp~1 1) [2018-12-08 19:03:22,121 INFO L448 ceAbstractionStarter]: For program point L224(lines 224 231) no Hoare annotation was computed. [2018-12-08 19:03:22,121 INFO L448 ceAbstractionStarter]: For program point L224-1(lines 224 231) no Hoare annotation was computed. [2018-12-08 19:03:22,121 INFO L448 ceAbstractionStarter]: For program point L222(line 222) no Hoare annotation was computed. [2018-12-08 19:03:22,121 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 214 234) the Hoare annotation is: true [2018-12-08 19:03:22,121 INFO L451 ceAbstractionStarter]: At program point L221(line 221) the Hoare annotation is: true [2018-12-08 19:03:22,121 INFO L451 ceAbstractionStarter]: At program point L220(line 220) the Hoare annotation is: true [2018-12-08 19:03:22,121 INFO L451 ceAbstractionStarter]: At program point L220-1(line 220) the Hoare annotation is: true [2018-12-08 19:03:22,121 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 214 234) no Hoare annotation was computed. [2018-12-08 19:03:22,121 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 214 234) no Hoare annotation was computed. [2018-12-08 19:03:22,121 INFO L444 ceAbstractionStarter]: At program point L226(line 226) the Hoare annotation is: (= main_~tmp~1 1) [2018-12-08 19:03:22,121 INFO L451 ceAbstractionStarter]: At program point rjhKeyChangeENTRY(lines 337 346) the Hoare annotation is: true [2018-12-08 19:03:22,121 INFO L448 ceAbstractionStarter]: For program point rjhKeyChangeEXIT(lines 337 346) no Hoare annotation was computed. [2018-12-08 19:03:22,121 INFO L448 ceAbstractionStarter]: For program point rjhKeyChangeFINAL(lines 337 346) no Hoare annotation was computed. [2018-12-08 19:03:22,122 INFO L451 ceAbstractionStarter]: At program point L130-1(line 130) the Hoare annotation is: true [2018-12-08 19:03:22,122 INFO L448 ceAbstractionStarter]: For program point setup_rjhFINAL(lines 125 135) no Hoare annotation was computed. [2018-12-08 19:03:22,122 INFO L451 ceAbstractionStarter]: At program point setup_rjhENTRY(lines 125 135) the Hoare annotation is: true [2018-12-08 19:03:22,122 INFO L451 ceAbstractionStarter]: At program point L130(line 130) the Hoare annotation is: true [2018-12-08 19:03:22,122 INFO L448 ceAbstractionStarter]: For program point setup_rjhEXIT(lines 125 135) no Hoare annotation was computed. [2018-12-08 19:03:22,122 INFO L448 ceAbstractionStarter]: For program point rjhKeyAddFINAL(lines 257 268) no Hoare annotation was computed. [2018-12-08 19:03:22,122 INFO L448 ceAbstractionStarter]: For program point rjhKeyAddEXIT(lines 257 268) no Hoare annotation was computed. [2018-12-08 19:03:22,122 INFO L451 ceAbstractionStarter]: At program point L263(line 263) the Hoare annotation is: true [2018-12-08 19:03:22,122 INFO L451 ceAbstractionStarter]: At program point rjhKeyAddENTRY(lines 257 268) the Hoare annotation is: true [2018-12-08 19:03:22,122 INFO L448 ceAbstractionStarter]: For program point L262(line 262) no Hoare annotation was computed. [2018-12-08 19:03:22,122 INFO L451 ceAbstractionStarter]: At program point L263-1(line 263) the Hoare annotation is: true [2018-12-08 19:03:22,122 INFO L448 ceAbstractionStarter]: For program point getClientAddressBookSizeFINAL(lines 935 958) no Hoare annotation was computed. [2018-12-08 19:03:22,122 INFO L448 ceAbstractionStarter]: For program point L943(lines 943 954) no Hoare annotation was computed. [2018-12-08 19:03:22,122 INFO L448 ceAbstractionStarter]: For program point L939(lines 939 955) no Hoare annotation was computed. [2018-12-08 19:03:22,122 INFO L451 ceAbstractionStarter]: At program point getClientAddressBookSizeENTRY(lines 935 958) the Hoare annotation is: true [2018-12-08 19:03:22,123 INFO L448 ceAbstractionStarter]: For program point getClientAddressBookSizeEXIT(lines 935 958) no Hoare annotation was computed. [2018-12-08 19:03:22,123 INFO L448 ceAbstractionStarter]: For program point L947(lines 947 953) no Hoare annotation was computed. [2018-12-08 19:03:22,123 INFO L448 ceAbstractionStarter]: For program point bobToRjhEXIT(lines 157 179) no Hoare annotation was computed. [2018-12-08 19:03:22,123 INFO L451 ceAbstractionStarter]: At program point bobToRjhENTRY(lines 157 179) the Hoare annotation is: true [2018-12-08 19:03:22,123 INFO L451 ceAbstractionStarter]: At program point L174(line 174) the Hoare annotation is: true [2018-12-08 19:03:22,123 INFO L451 ceAbstractionStarter]: At program point L173(line 173) the Hoare annotation is: true [2018-12-08 19:03:22,123 INFO L448 ceAbstractionStarter]: For program point L174-1(lines 157 179) no Hoare annotation was computed. [2018-12-08 19:03:22,123 INFO L451 ceAbstractionStarter]: At program point L172(line 172) the Hoare annotation is: true [2018-12-08 19:03:22,123 INFO L448 ceAbstractionStarter]: For program point L173-1(line 173) no Hoare annotation was computed. [2018-12-08 19:03:22,123 INFO L448 ceAbstractionStarter]: For program point L172-1(line 172) no Hoare annotation was computed. [2018-12-08 19:03:22,123 INFO L448 ceAbstractionStarter]: For program point L168(lines 168 176) no Hoare annotation was computed. [2018-12-08 19:03:22,123 INFO L448 ceAbstractionStarter]: For program point L166(line 166) no Hoare annotation was computed. [2018-12-08 19:03:22,123 INFO L451 ceAbstractionStarter]: At program point L165(line 165) the Hoare annotation is: true [2018-12-08 19:03:22,123 INFO L451 ceAbstractionStarter]: At program point L165-1(line 165) the Hoare annotation is: true [2018-12-08 19:03:22,123 INFO L451 ceAbstractionStarter]: At program point L109(line 109) the Hoare annotation is: true [2018-12-08 19:03:22,123 INFO L451 ceAbstractionStarter]: At program point L109-1(line 109) the Hoare annotation is: true [2018-12-08 19:03:22,124 INFO L451 ceAbstractionStarter]: At program point setup_bobENTRY(lines 104 114) the Hoare annotation is: true [2018-12-08 19:03:22,124 INFO L448 ceAbstractionStarter]: For program point setup_bobFINAL(lines 104 114) no Hoare annotation was computed. [2018-12-08 19:03:22,124 INFO L448 ceAbstractionStarter]: For program point setup_bobEXIT(lines 104 114) no Hoare annotation was computed. [2018-12-08 19:03:22,124 INFO L448 ceAbstractionStarter]: For program point select_featuresEXIT(lines 382 388) no Hoare annotation was computed. [2018-12-08 19:03:22,124 INFO L451 ceAbstractionStarter]: At program point select_featuresFINAL(lines 382 388) the Hoare annotation is: true [2018-12-08 19:03:22,124 INFO L448 ceAbstractionStarter]: For program point autoRespondEXIT(lines 2511 2530) no Hoare annotation was computed. [2018-12-08 19:03:22,124 INFO L451 ceAbstractionStarter]: At program point L2525-1(line 2525) the Hoare annotation is: true [2018-12-08 19:03:22,124 INFO L451 ceAbstractionStarter]: At program point L2525(line 2525) the Hoare annotation is: true [2018-12-08 19:03:22,124 INFO L451 ceAbstractionStarter]: At program point autoRespondENTRY(lines 2511 2530) the Hoare annotation is: true [2018-12-08 19:03:22,124 INFO L448 ceAbstractionStarter]: For program point L2523-1(line 2523) no Hoare annotation was computed. [2018-12-08 19:03:22,124 INFO L448 ceAbstractionStarter]: For program point autoRespondFINAL(lines 2511 2530) no Hoare annotation was computed. [2018-12-08 19:03:22,124 INFO L451 ceAbstractionStarter]: At program point L2523(line 2523) the Hoare annotation is: true [2018-12-08 19:03:22,124 INFO L448 ceAbstractionStarter]: For program point L2521-1(line 2521) no Hoare annotation was computed. [2018-12-08 19:03:22,124 INFO L451 ceAbstractionStarter]: At program point L2521(line 2521) the Hoare annotation is: true [2018-12-08 19:03:22,124 INFO L448 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseFINAL(lines 94 103) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L451 ceAbstractionStarter]: At program point setup_bob__wrappee__BaseENTRY(lines 94 103) the Hoare annotation is: true [2018-12-08 19:03:22,125 INFO L451 ceAbstractionStarter]: At program point L99(line 99) the Hoare annotation is: true [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point setup_bob__wrappee__BaseEXIT(lines 94 103) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1311(lines 1311 1315) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1320(lines 1320 1332) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1308(lines 1308 1316) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1304(lines 1304 1336) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1296(lines 1296 1300) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1305(lines 1305 1317) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L451 ceAbstractionStarter]: At program point setClientAddressBookAddressENTRY(lines 1285 1340) the Hoare annotation is: true [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1326(lines 1326 1330) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1293(lines 1293 1301) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point setClientAddressBookAddressEXIT(lines 1285 1340) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1289(lines 1289 1337) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1323(lines 1323 1331) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1290(lines 1290 1302) no Hoare annotation was computed. [2018-12-08 19:03:22,125 INFO L448 ceAbstractionStarter]: For program point L1319(lines 1319 1335) no Hoare annotation was computed. [2018-12-08 19:03:22,126 INFO L448 ceAbstractionStarter]: For program point L1319-1(lines 1285 1340) no Hoare annotation was computed. [2018-12-08 19:03:22,126 INFO L448 ceAbstractionStarter]: For program point L2401-1(lines 2393 2410) no Hoare annotation was computed. [2018-12-08 19:03:22,126 INFO L448 ceAbstractionStarter]: For program point L2401(lines 2401 2407) no Hoare annotation was computed. [2018-12-08 19:03:22,126 INFO L451 ceAbstractionStarter]: At program point L2398(line 2398) the Hoare annotation is: true [2018-12-08 19:03:22,126 INFO L448 ceAbstractionStarter]: For program point L2399(line 2399) no Hoare annotation was computed. [2018-12-08 19:03:22,126 INFO L451 ceAbstractionStarter]: At program point incomingENTRY(lines 2393 2410) the Hoare annotation is: true [2018-12-08 19:03:22,126 INFO L451 ceAbstractionStarter]: At program point L2398-1(line 2398) the Hoare annotation is: true [2018-12-08 19:03:22,126 INFO L448 ceAbstractionStarter]: For program point incomingEXIT(lines 2393 2410) no Hoare annotation was computed. [2018-12-08 19:03:22,126 INFO L451 ceAbstractionStarter]: At program point L2403(line 2403) the Hoare annotation is: true [2018-12-08 19:03:22,126 INFO L448 ceAbstractionStarter]: For program point L2814(line 2814) no Hoare annotation was computed. [2018-12-08 19:03:22,126 INFO L448 ceAbstractionStarter]: For program point createEmailEXIT(lines 2806 2820) no Hoare annotation was computed. [2018-12-08 19:03:22,126 INFO L451 ceAbstractionStarter]: At program point L2813-1(line 2813) the Hoare annotation is: true [2018-12-08 19:03:22,126 INFO L451 ceAbstractionStarter]: At program point L2813(line 2813) the Hoare annotation is: true [2018-12-08 19:03:22,126 INFO L451 ceAbstractionStarter]: At program point createEmailENTRY(lines 2806 2820) the Hoare annotation is: true [2018-12-08 19:03:22,126 INFO L448 ceAbstractionStarter]: For program point createEmailFINAL(lines 2806 2820) no Hoare annotation was computed. [2018-12-08 19:03:22,127 INFO L451 ceAbstractionStarter]: At program point rjhDeletePrivateKeyENTRY(lines 317 326) the Hoare annotation is: true [2018-12-08 19:03:22,127 INFO L448 ceAbstractionStarter]: For program point rjhDeletePrivateKeyEXIT(lines 317 326) no Hoare annotation was computed. [2018-12-08 19:03:22,127 INFO L448 ceAbstractionStarter]: For program point rjhDeletePrivateKeyFINAL(lines 317 326) no Hoare annotation was computed. [2018-12-08 19:03:22,127 INFO L444 ceAbstractionStarter]: At program point L2620(line 2620) the Hoare annotation is: (= test_~op3~0 0) [2018-12-08 19:03:22,127 INFO L448 ceAbstractionStarter]: For program point L2620-1(line 2620) no Hoare annotation was computed. [2018-12-08 19:03:22,127 INFO L448 ceAbstractionStarter]: For program point L2579(lines 2578 2748) no Hoare annotation was computed. [2018-12-08 19:03:22,127 INFO L448 ceAbstractionStarter]: For program point L2604(lines 2604 2611) no Hoare annotation was computed. [2018-12-08 19:03:22,127 INFO L448 ceAbstractionStarter]: For program point L2687-1(line 2687) no Hoare annotation was computed. [2018-12-08 19:03:22,127 INFO L451 ceAbstractionStarter]: At program point L2687(line 2687) the Hoare annotation is: true [2018-12-08 19:03:22,127 INFO L448 ceAbstractionStarter]: For program point L2646(lines 2646 2653) no Hoare annotation was computed. [2018-12-08 19:03:22,127 INFO L448 ceAbstractionStarter]: For program point L2580(lines 2580 2584) no Hoare annotation was computed. [2018-12-08 19:03:22,127 INFO L451 ceAbstractionStarter]: At program point L2613(lines 2600 2746) the Hoare annotation is: true [2018-12-08 19:03:22,127 INFO L448 ceAbstractionStarter]: For program point L2671(lines 2671 2678) no Hoare annotation was computed. [2018-12-08 19:03:22,127 INFO L448 ceAbstractionStarter]: For program point L2729-1(line 2729) no Hoare annotation was computed. [2018-12-08 19:03:22,128 INFO L451 ceAbstractionStarter]: At program point L2729(line 2729) the Hoare annotation is: true [2018-12-08 19:03:22,128 INFO L448 ceAbstractionStarter]: For program point testEXIT(lines 2539 2756) no Hoare annotation was computed. [2018-12-08 19:03:22,128 INFO L451 ceAbstractionStarter]: At program point testENTRY(lines 2539 2756) the Hoare annotation is: true [2018-12-08 19:03:22,128 INFO L451 ceAbstractionStarter]: At program point L2655(lines 2642 2743) the Hoare annotation is: true [2018-12-08 19:03:22,128 INFO L451 ceAbstractionStarter]: At program point L2680(lines 2667 2741) the Hoare annotation is: true [2018-12-08 19:03:22,128 INFO L448 ceAbstractionStarter]: For program point L2713(lines 2713 2720) no Hoare annotation was computed. [2018-12-08 19:03:22,128 INFO L448 ceAbstractionStarter]: For program point testFINAL(lines 2539 2756) no Hoare annotation was computed. [2018-12-08 19:03:22,128 INFO L444 ceAbstractionStarter]: At program point L2606(line 2606) the Hoare annotation is: (= test_~op2~0 0) [2018-12-08 19:03:22,128 INFO L448 ceAbstractionStarter]: For program point L2606-1(line 2606) no Hoare annotation was computed. [2018-12-08 19:03:22,128 INFO L451 ceAbstractionStarter]: At program point L2722(lines 2709 2738) the Hoare annotation is: true [2018-12-08 19:03:22,128 INFO L448 ceAbstractionStarter]: For program point L2590(lines 2590 2597) no Hoare annotation was computed. [2018-12-08 19:03:22,128 INFO L444 ceAbstractionStarter]: At program point L2648(line 2648) the Hoare annotation is: (= test_~op5~0 0) [2018-12-08 19:03:22,128 INFO L448 ceAbstractionStarter]: For program point L2648-1(line 2648) no Hoare annotation was computed. [2018-12-08 19:03:22,128 INFO L448 ceAbstractionStarter]: For program point L2673-1(line 2673) no Hoare annotation was computed. [2018-12-08 19:03:22,128 INFO L451 ceAbstractionStarter]: At program point L2673(line 2673) the Hoare annotation is: true [2018-12-08 19:03:22,129 INFO L448 ceAbstractionStarter]: For program point L2632(lines 2632 2639) no Hoare annotation was computed. [2018-12-08 19:03:22,129 INFO L451 ceAbstractionStarter]: At program point L2599(lines 2586 2747) the Hoare annotation is: true [2018-12-08 19:03:22,129 INFO L448 ceAbstractionStarter]: For program point L2715-1(line 2715) no Hoare annotation was computed. [2018-12-08 19:03:22,129 INFO L451 ceAbstractionStarter]: At program point L2715(line 2715) the Hoare annotation is: true [2018-12-08 19:03:22,129 INFO L451 ceAbstractionStarter]: At program point L2641(lines 2628 2744) the Hoare annotation is: true [2018-12-08 19:03:22,129 INFO L451 ceAbstractionStarter]: At program point L2666(lines 2656 2742) the Hoare annotation is: true [2018-12-08 19:03:22,129 INFO L448 ceAbstractionStarter]: For program point L2699(lines 2699 2706) no Hoare annotation was computed. [2018-12-08 19:03:22,129 INFO L444 ceAbstractionStarter]: At program point L2592(line 2592) the Hoare annotation is: (= test_~op1~0 0) [2018-12-08 19:03:22,129 INFO L448 ceAbstractionStarter]: For program point L2592-1(line 2592) no Hoare annotation was computed. [2018-12-08 19:03:22,129 INFO L451 ceAbstractionStarter]: At program point L2749(lines 2577 2750) the Hoare annotation is: true [2018-12-08 19:03:22,129 INFO L451 ceAbstractionStarter]: At program point L2708(lines 2695 2739) the Hoare annotation is: true [2018-12-08 19:03:22,129 INFO L444 ceAbstractionStarter]: At program point L2634(line 2634) the Hoare annotation is: (= test_~op4~0 0) [2018-12-08 19:03:22,129 INFO L448 ceAbstractionStarter]: For program point L2634-1(line 2634) no Hoare annotation was computed. [2018-12-08 19:03:22,129 INFO L448 ceAbstractionStarter]: For program point L2618(lines 2618 2625) no Hoare annotation was computed. [2018-12-08 19:03:22,129 INFO L448 ceAbstractionStarter]: For program point L2701-1(line 2701) no Hoare annotation was computed. [2018-12-08 19:03:22,130 INFO L451 ceAbstractionStarter]: At program point L2701(line 2701) the Hoare annotation is: true [2018-12-08 19:03:22,130 INFO L448 ceAbstractionStarter]: For program point L2660(lines 2660 2664) no Hoare annotation was computed. [2018-12-08 19:03:22,130 INFO L451 ceAbstractionStarter]: At program point L2627(lines 2614 2745) the Hoare annotation is: true [2018-12-08 19:03:22,130 INFO L448 ceAbstractionStarter]: For program point L2685(lines 2685 2692) no Hoare annotation was computed. [2018-12-08 19:03:22,130 INFO L448 ceAbstractionStarter]: For program point L2586(lines 2586 2747) no Hoare annotation was computed. [2018-12-08 19:03:22,130 INFO L451 ceAbstractionStarter]: At program point L2694(lines 2681 2740) the Hoare annotation is: true [2018-12-08 19:03:22,130 INFO L451 ceAbstractionStarter]: At program point L2727-1(lines 2578 2748) the Hoare annotation is: true [2018-12-08 19:03:22,130 INFO L448 ceAbstractionStarter]: For program point L2727(lines 2727 2734) no Hoare annotation was computed. [2018-12-08 19:03:22,130 INFO L448 ceAbstractionStarter]: For program point getEmailToFINAL(lines 2001 2019) no Hoare annotation was computed. [2018-12-08 19:03:22,130 INFO L448 ceAbstractionStarter]: For program point getEmailToEXIT(lines 2001 2019) no Hoare annotation was computed. [2018-12-08 19:03:22,130 INFO L448 ceAbstractionStarter]: For program point L2009(lines 2009 2015) no Hoare annotation was computed. [2018-12-08 19:03:22,130 INFO L451 ceAbstractionStarter]: At program point getEmailToENTRY(lines 2001 2019) the Hoare annotation is: true [2018-12-08 19:03:22,130 INFO L448 ceAbstractionStarter]: For program point L2005(lines 2005 2016) no Hoare annotation was computed. [2018-12-08 19:03:22,130 INFO L451 ceAbstractionStarter]: At program point get_queued_emailENTRY(lines 2467 2475) the Hoare annotation is: true [2018-12-08 19:03:22,130 INFO L448 ceAbstractionStarter]: For program point get_queued_emailFINAL(lines 2467 2475) no Hoare annotation was computed. [2018-12-08 19:03:22,130 INFO L448 ceAbstractionStarter]: For program point get_queued_emailEXIT(lines 2467 2475) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L1378-2(lines 1368 1387) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L1375(lines 1375 1383) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L1372(lines 1372 1384) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point setClientAutoResponseEXIT(lines 1368 1387) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L451 ceAbstractionStarter]: At program point setClientAutoResponseENTRY(lines 1368 1387) the Hoare annotation is: true [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L1378(lines 1378 1382) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L451 ceAbstractionStarter]: At program point setClientAddressBookSizeENTRY(lines 959 978) the Hoare annotation is: true [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L969(lines 969 973) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L969-2(lines 959 978) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L966(lines 966 974) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point setClientAddressBookSizeEXIT(lines 959 978) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L963(lines 963 975) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point getClientKeyringUserEXIT(lines 1516 1569) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L1534(lines 1534 1565) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L1553(lines 1553 1559) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L1520(lines 1520 1566) no Hoare annotation was computed. [2018-12-08 19:03:22,131 INFO L448 ceAbstractionStarter]: For program point L1549(lines 1549 1560) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point getClientKeyringUserFINAL(lines 1516 1569) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point L1539(lines 1539 1545) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point L1535(lines 1535 1546) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point L1525(lines 1525 1531) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L451 ceAbstractionStarter]: At program point getClientKeyringUserENTRY(lines 1516 1569) the Hoare annotation is: true [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point L1521(lines 1521 1532) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point L1548(lines 1548 1564) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point L1600(lines 1600 1604) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L451 ceAbstractionStarter]: At program point setClientKeyringUserENTRY(lines 1570 1613) the Hoare annotation is: true [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point L1596(lines 1596 1608) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point L1596-1(lines 1570 1613) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point L1586(lines 1586 1594) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point L1578(lines 1578 1582) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point L1574(lines 1574 1610) no Hoare annotation was computed. [2018-12-08 19:03:22,132 INFO L448 ceAbstractionStarter]: For program point setClientKeyringUserEXIT(lines 1570 1613) no Hoare annotation was computed. [2018-12-08 19:03:22,133 INFO L448 ceAbstractionStarter]: For program point L1597(lines 1597 1605) no Hoare annotation was computed. [2018-12-08 19:03:22,133 INFO L448 ceAbstractionStarter]: For program point L1589(lines 1589 1593) no Hoare annotation was computed. [2018-12-08 19:03:22,133 INFO L448 ceAbstractionStarter]: For program point L1585(lines 1585 1609) no Hoare annotation was computed. [2018-12-08 19:03:22,133 INFO L448 ceAbstractionStarter]: For program point L1575(lines 1575 1583) no Hoare annotation was computed. [2018-12-08 19:03:22,133 INFO L448 ceAbstractionStarter]: For program point outgoing__wrappee__AutoResponderEXIT(lines 2324 2335) no Hoare annotation was computed. [2018-12-08 19:03:22,133 INFO L451 ceAbstractionStarter]: At program point L2330(line 2330) the Hoare annotation is: true [2018-12-08 19:03:22,133 INFO L448 ceAbstractionStarter]: For program point L2329-1(line 2329) no Hoare annotation was computed. [2018-12-08 19:03:22,133 INFO L451 ceAbstractionStarter]: At program point L2329(line 2329) the Hoare annotation is: true [2018-12-08 19:03:22,133 INFO L451 ceAbstractionStarter]: At program point L2330-1(line 2330) the Hoare annotation is: true [2018-12-08 19:03:22,133 INFO L448 ceAbstractionStarter]: For program point outgoing__wrappee__AutoResponderFINAL(lines 2324 2335) no Hoare annotation was computed. [2018-12-08 19:03:22,133 INFO L451 ceAbstractionStarter]: At program point outgoing__wrappee__AutoResponderENTRY(lines 2324 2335) the Hoare annotation is: true [2018-12-08 19:03:22,133 INFO L451 ceAbstractionStarter]: At program point setEmailFromENTRY(lines 1983 1998) the Hoare annotation is: true [2018-12-08 19:03:22,133 INFO L448 ceAbstractionStarter]: For program point setEmailFromEXIT(lines 1983 1998) no Hoare annotation was computed. [2018-12-08 19:03:22,133 INFO L448 ceAbstractionStarter]: For program point L1990(lines 1990 1994) no Hoare annotation was computed. [2018-12-08 19:03:22,133 INFO L448 ceAbstractionStarter]: For program point L1990-2(lines 1983 1998) no Hoare annotation was computed. [2018-12-08 19:03:22,133 INFO L448 ceAbstractionStarter]: For program point L1987(lines 1987 1995) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point isReadableEXIT(lines 2788 2796) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L451 ceAbstractionStarter]: At program point isReadableENTRY(lines 2788 2796) the Hoare annotation is: true [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point isReadableFINAL(lines 2788 2796) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point __automaton_failFINAL(lines 793 800) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 797) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L451 ceAbstractionStarter]: At program point __automaton_failENTRY(lines 793 800) the Hoare annotation is: true [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point __automaton_failEXIT(lines 793 800) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point L1761(lines 1761 1765) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point L1757(lines 1757 1769) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point L1757-1(lines 1731 1774) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point setClientKeyringPublicKeyEXIT(lines 1731 1774) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point L1747(lines 1747 1755) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point L1739(lines 1739 1743) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point L1735(lines 1735 1771) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point L1758(lines 1758 1766) no Hoare annotation was computed. [2018-12-08 19:03:22,134 INFO L448 ceAbstractionStarter]: For program point L1750(lines 1750 1754) no Hoare annotation was computed. [2018-12-08 19:03:22,135 INFO L451 ceAbstractionStarter]: At program point setClientKeyringPublicKeyENTRY(lines 1731 1774) the Hoare annotation is: true [2018-12-08 19:03:22,135 INFO L448 ceAbstractionStarter]: For program point L1746(lines 1746 1770) no Hoare annotation was computed. [2018-12-08 19:03:22,135 INFO L448 ceAbstractionStarter]: For program point L1736(lines 1736 1744) no Hoare annotation was computed. [2018-12-08 19:03:22,135 INFO L451 ceAbstractionStarter]: At program point setup_rjh__wrappee__BaseENTRY(lines 115 124) the Hoare annotation is: true [2018-12-08 19:03:22,135 INFO L448 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseFINAL(lines 115 124) no Hoare annotation was computed. [2018-12-08 19:03:22,135 INFO L451 ceAbstractionStarter]: At program point L120(line 120) the Hoare annotation is: true [2018-12-08 19:03:22,135 INFO L448 ceAbstractionStarter]: For program point setup_rjh__wrappee__BaseEXIT(lines 115 124) no Hoare annotation was computed. [2018-12-08 19:03:22,135 INFO L448 ceAbstractionStarter]: For program point L2367-1(lines 2336 2372) no Hoare annotation was computed. [2018-12-08 19:03:22,135 INFO L451 ceAbstractionStarter]: At program point L2367(line 2367) the Hoare annotation is: true [2018-12-08 19:03:22,135 INFO L451 ceAbstractionStarter]: At program point L2362(line 2362) the Hoare annotation is: true [2018-12-08 19:03:22,135 INFO L451 ceAbstractionStarter]: At program point L2360(line 2360) the Hoare annotation is: true [2018-12-08 19:03:22,135 INFO L448 ceAbstractionStarter]: For program point L2361(line 2361) no Hoare annotation was computed. [2018-12-08 19:03:22,135 INFO L451 ceAbstractionStarter]: At program point L2362-1(line 2362) the Hoare annotation is: true [2018-12-08 19:03:22,135 INFO L451 ceAbstractionStarter]: At program point L2359-1(line 2359) the Hoare annotation is: true [2018-12-08 19:03:22,135 INFO L448 ceAbstractionStarter]: For program point outgoingEXIT(lines 2336 2372) no Hoare annotation was computed. [2018-12-08 19:03:22,136 INFO L451 ceAbstractionStarter]: At program point L2359(line 2359) the Hoare annotation is: true [2018-12-08 19:03:22,136 INFO L448 ceAbstractionStarter]: For program point L2357-1(line 2357) no Hoare annotation was computed. [2018-12-08 19:03:22,136 INFO L451 ceAbstractionStarter]: At program point outgoingENTRY(lines 2336 2372) the Hoare annotation is: true [2018-12-08 19:03:22,136 INFO L451 ceAbstractionStarter]: At program point L2357(line 2357) the Hoare annotation is: true [2018-12-08 19:03:22,136 INFO L451 ceAbstractionStarter]: At program point L2354(line 2354) the Hoare annotation is: true [2018-12-08 19:03:22,136 INFO L451 ceAbstractionStarter]: At program point L2352(line 2352) the Hoare annotation is: true [2018-12-08 19:03:22,136 INFO L448 ceAbstractionStarter]: For program point L2354-1(line 2354) no Hoare annotation was computed. [2018-12-08 19:03:22,136 INFO L448 ceAbstractionStarter]: For program point L2350(lines 2350 2369) no Hoare annotation was computed. [2018-12-08 19:03:22,136 INFO L448 ceAbstractionStarter]: For program point L2352-1(line 2352) no Hoare annotation was computed. [2018-12-08 19:03:22,136 INFO L448 ceAbstractionStarter]: For program point L2347-1(line 2347) no Hoare annotation was computed. [2018-12-08 19:03:22,136 INFO L451 ceAbstractionStarter]: At program point L2347(line 2347) the Hoare annotation is: true [2018-12-08 19:03:22,136 INFO L451 ceAbstractionStarter]: At program point select_helpersFINAL(lines 389 395) the Hoare annotation is: true [2018-12-08 19:03:22,136 INFO L448 ceAbstractionStarter]: For program point select_helpersEXIT(lines 389 395) no Hoare annotation was computed. [2018-12-08 19:03:22,136 INFO L448 ceAbstractionStarter]: For program point getClientIdFINAL(lines 1826 1849) no Hoare annotation was computed. [2018-12-08 19:03:22,137 INFO L448 ceAbstractionStarter]: For program point L1838(lines 1838 1844) no Hoare annotation was computed. [2018-12-08 19:03:22,137 INFO L451 ceAbstractionStarter]: At program point getClientIdENTRY(lines 1826 1849) the Hoare annotation is: true [2018-12-08 19:03:22,137 INFO L448 ceAbstractionStarter]: For program point L1834(lines 1834 1845) no Hoare annotation was computed. [2018-12-08 19:03:22,137 INFO L448 ceAbstractionStarter]: For program point L1830(lines 1830 1846) no Hoare annotation was computed. [2018-12-08 19:03:22,137 INFO L448 ceAbstractionStarter]: For program point getClientIdEXIT(lines 1826 1849) no Hoare annotation was computed. [2018-12-08 19:03:22,137 INFO L448 ceAbstractionStarter]: For program point deliverFINAL(lines 2373 2382) no Hoare annotation was computed. [2018-12-08 19:03:22,137 INFO L451 ceAbstractionStarter]: At program point deliverENTRY(lines 2373 2382) the Hoare annotation is: true [2018-12-08 19:03:22,137 INFO L448 ceAbstractionStarter]: For program point deliverEXIT(lines 2373 2382) no Hoare annotation was computed. [2018-12-08 19:03:22,137 INFO L448 ceAbstractionStarter]: For program point L416(lines 416 422) no Hoare annotation was computed. [2018-12-08 19:03:22,137 INFO L451 ceAbstractionStarter]: At program point L414(line 414) the Hoare annotation is: true [2018-12-08 19:03:22,137 INFO L448 ceAbstractionStarter]: For program point L414-1(line 414) no Hoare annotation was computed. [2018-12-08 19:03:22,137 INFO L448 ceAbstractionStarter]: For program point __utac_acc__DecryptAutoResponder_spec__1EXIT(lines 408 425) no Hoare annotation was computed. [2018-12-08 19:03:22,137 INFO L451 ceAbstractionStarter]: At program point __utac_acc__DecryptAutoResponder_spec__1ENTRY(lines 408 425) the Hoare annotation is: true [2018-12-08 19:03:22,137 INFO L444 ceAbstractionStarter]: At program point L420(line 420) the Hoare annotation is: false [2018-12-08 19:03:22,137 INFO L448 ceAbstractionStarter]: For program point L420-1(lines 408 425) no Hoare annotation was computed. [2018-12-08 19:03:22,137 INFO L448 ceAbstractionStarter]: For program point L1490-1(line 1490) no Hoare annotation was computed. [2018-12-08 19:03:22,138 INFO L448 ceAbstractionStarter]: For program point createClientKeyringEntryEXIT(lines 1482 1506) no Hoare annotation was computed. [2018-12-08 19:03:22,138 INFO L451 ceAbstractionStarter]: At program point L1496(line 1496) the Hoare annotation is: true [2018-12-08 19:03:22,138 INFO L448 ceAbstractionStarter]: For program point L1496-1(line 1496) no Hoare annotation was computed. [2018-12-08 19:03:22,138 INFO L448 ceAbstractionStarter]: For program point L1493(lines 1493 1503) no Hoare annotation was computed. [2018-12-08 19:03:22,138 INFO L451 ceAbstractionStarter]: At program point createClientKeyringEntryENTRY(lines 1482 1506) the Hoare annotation is: true [2018-12-08 19:03:22,138 INFO L451 ceAbstractionStarter]: At program point L1490(line 1490) the Hoare annotation is: true [2018-12-08 19:03:22,138 INFO L448 ceAbstractionStarter]: For program point createClientKeyringEntryFINAL(lines 1482 1506) no Hoare annotation was computed. [2018-12-08 19:03:22,138 INFO L448 ceAbstractionStarter]: For program point setup_chuckEXIT(lines 146 156) no Hoare annotation was computed. [2018-12-08 19:03:22,138 INFO L451 ceAbstractionStarter]: At program point setup_chuckENTRY(lines 146 156) the Hoare annotation is: true [2018-12-08 19:03:22,138 INFO L448 ceAbstractionStarter]: For program point setup_chuckFINAL(lines 146 156) no Hoare annotation was computed. [2018-12-08 19:03:22,138 INFO L451 ceAbstractionStarter]: At program point L151(line 151) the Hoare annotation is: true [2018-12-08 19:03:22,138 INFO L451 ceAbstractionStarter]: At program point L151-1(line 151) the Hoare annotation is: true [2018-12-08 19:03:22,138 INFO L451 ceAbstractionStarter]: At program point sendToAddressBookENTRY(lines 2531 2537) the Hoare annotation is: true [2018-12-08 19:03:22,138 INFO L448 ceAbstractionStarter]: For program point sendToAddressBookEXIT(lines 2531 2537) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point sendToAddressBookFINAL(lines 2531 2537) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L451 ceAbstractionStarter]: At program point L2432(line 2432) the Hoare annotation is: true [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point sendEmailEXIT(lines 2426 2438) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point L2432-1(line 2432) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L451 ceAbstractionStarter]: At program point sendEmailENTRY(lines 2426 2438) the Hoare annotation is: true [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point sendEmailFINAL(lines 2426 2438) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L451 ceAbstractionStarter]: At program point L2434(line 2434) the Hoare annotation is: true [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point L1171(lines 1171 1183) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point L1192(lines 1192 1196) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point L1159(lines 1159 1167) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point L1155(lines 1155 1203) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L451 ceAbstractionStarter]: At program point setClientAddressBookAliasENTRY(lines 1151 1206) the Hoare annotation is: true [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point setClientAddressBookAliasEXIT(lines 1151 1206) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point L1189(lines 1189 1197) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point L1156(lines 1156 1168) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point L1185(lines 1185 1201) no Hoare annotation was computed. [2018-12-08 19:03:22,139 INFO L448 ceAbstractionStarter]: For program point L1185-1(lines 1151 1206) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point L1177(lines 1177 1181) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point L1186(lines 1186 1198) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point L1174(lines 1174 1182) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point L1170(lines 1170 1202) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point L1162(lines 1162 1166) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point getClientAutoResponseFINAL(lines 1344 1367) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point L1356(lines 1356 1362) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point getClientAutoResponseEXIT(lines 1344 1367) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L451 ceAbstractionStarter]: At program point getClientAutoResponseENTRY(lines 1344 1367) the Hoare annotation is: true [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point L1352(lines 1352 1363) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point L1348(lines 1348 1364) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L451 ceAbstractionStarter]: At program point rjhSetAutoRespondENTRY(lines 347 356) the Hoare annotation is: true [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point rjhSetAutoRespondFINAL(lines 347 356) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point rjhSetAutoRespondEXIT(lines 347 356) no Hoare annotation was computed. [2018-12-08 19:03:22,140 INFO L451 ceAbstractionStarter]: At program point setClientPrivateKeyENTRY(lines 1415 1434) the Hoare annotation is: true [2018-12-08 19:03:22,140 INFO L448 ceAbstractionStarter]: For program point setClientPrivateKeyEXIT(lines 1415 1434) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point L1425(lines 1425 1429) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point L1425-2(lines 1415 1434) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point L1422(lines 1422 1430) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point L1419(lines 1419 1431) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddEXIT(lines 293 304) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L451 ceAbstractionStarter]: At program point L299(line 299) the Hoare annotation is: true [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point L298(line 298) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L451 ceAbstractionStarter]: At program point L299-1(line 299) the Hoare annotation is: true [2018-12-08 19:03:22,141 INFO L451 ceAbstractionStarter]: At program point chuckKeyAddENTRY(lines 293 304) the Hoare annotation is: true [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddFINAL(lines 293 304) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L451 ceAbstractionStarter]: At program point getClientKeyringSizeENTRY(lines 1438 1461) the Hoare annotation is: true [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point getClientKeyringSizeEXIT(lines 1438 1461) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point L1450(lines 1450 1456) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point getClientKeyringSizeFINAL(lines 1438 1461) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point L1446(lines 1446 1457) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point L1442(lines 1442 1458) no Hoare annotation was computed. [2018-12-08 19:03:22,141 INFO L448 ceAbstractionStarter]: For program point L2027(lines 2027 2031) no Hoare annotation was computed. [2018-12-08 19:03:22,142 INFO L448 ceAbstractionStarter]: For program point L2027-2(lines 2020 2035) no Hoare annotation was computed. [2018-12-08 19:03:22,142 INFO L448 ceAbstractionStarter]: For program point L2024(lines 2024 2032) no Hoare annotation was computed. [2018-12-08 19:03:22,142 INFO L448 ceAbstractionStarter]: For program point setEmailToEXIT(lines 2020 2035) no Hoare annotation was computed. [2018-12-08 19:03:22,142 INFO L451 ceAbstractionStarter]: At program point setEmailToENTRY(lines 2020 2035) the Hoare annotation is: true [2018-12-08 19:03:22,142 INFO L448 ceAbstractionStarter]: For program point is_queue_emptyEXIT(lines 2449 2457) no Hoare annotation was computed. [2018-12-08 19:03:22,142 INFO L451 ceAbstractionStarter]: At program point is_queue_emptyENTRY(lines 2449 2457) the Hoare annotation is: true [2018-12-08 19:03:22,142 INFO L448 ceAbstractionStarter]: For program point is_queue_emptyFINAL(lines 2449 2457) no Hoare annotation was computed. [2018-12-08 19:03:22,142 INFO L451 ceAbstractionStarter]: At program point L250(line 250) the Hoare annotation is: true [2018-12-08 19:03:22,142 INFO L448 ceAbstractionStarter]: For program point L250-1(line 250) no Hoare annotation was computed. [2018-12-08 19:03:22,142 INFO L451 ceAbstractionStarter]: At program point L247(line 247) the Hoare annotation is: true [2018-12-08 19:03:22,142 INFO L448 ceAbstractionStarter]: For program point bobKeyAddEXIT(lines 235 256) no Hoare annotation was computed. [2018-12-08 19:03:22,142 INFO L448 ceAbstractionStarter]: For program point L247-1(line 247) no Hoare annotation was computed. [2018-12-08 19:03:22,142 INFO L448 ceAbstractionStarter]: For program point L245(line 245) no Hoare annotation was computed. [2018-12-08 19:03:22,142 INFO L451 ceAbstractionStarter]: At program point L244(line 244) the Hoare annotation is: true [2018-12-08 19:03:22,142 INFO L451 ceAbstractionStarter]: At program point bobKeyAddENTRY(lines 235 256) the Hoare annotation is: true [2018-12-08 19:03:22,142 INFO L451 ceAbstractionStarter]: At program point L243(line 243) the Hoare annotation is: true [2018-12-08 19:03:22,143 INFO L451 ceAbstractionStarter]: At program point L244-1(line 244) the Hoare annotation is: true [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point bobKeyAddFINAL(lines 235 256) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point L243-1(line 243) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point L1660(lines 1660 1666) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point getClientKeyringPublicKeyEXIT(lines 1623 1676) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point L1627(lines 1627 1673) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point L1656(lines 1656 1667) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point L1646(lines 1646 1652) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point L1642(lines 1642 1653) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point L1632(lines 1632 1638) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point getClientKeyringPublicKeyFINAL(lines 1623 1676) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point L1628(lines 1628 1639) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L451 ceAbstractionStarter]: At program point getClientKeyringPublicKeyENTRY(lines 1623 1676) the Hoare annotation is: true [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point L1655(lines 1655 1671) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point L1641(lines 1641 1672) no Hoare annotation was computed. [2018-12-08 19:03:22,143 INFO L448 ceAbstractionStarter]: For program point generateKeyPairFINAL(lines 2501 2510) no Hoare annotation was computed. [2018-12-08 19:03:22,144 INFO L451 ceAbstractionStarter]: At program point L2506(line 2506) the Hoare annotation is: true [2018-12-08 19:03:22,144 INFO L451 ceAbstractionStarter]: At program point generateKeyPairENTRY(lines 2501 2510) the Hoare annotation is: true [2018-12-08 19:03:22,144 INFO L448 ceAbstractionStarter]: For program point generateKeyPairEXIT(lines 2501 2510) no Hoare annotation was computed. [2018-12-08 19:03:22,144 INFO L451 ceAbstractionStarter]: At program point setup_chuck__wrappee__BaseENTRY(lines 136 145) the Hoare annotation is: true [2018-12-08 19:03:22,144 INFO L451 ceAbstractionStarter]: At program point L141(line 141) the Hoare annotation is: true [2018-12-08 19:03:22,144 INFO L448 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseFINAL(lines 136 145) no Hoare annotation was computed. [2018-12-08 19:03:22,144 INFO L448 ceAbstractionStarter]: For program point setup_chuck__wrappee__BaseEXIT(lines 136 145) no Hoare annotation was computed. [2018-12-08 19:03:22,144 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-08 19:03:22,144 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-12-08 19:03:22,144 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-08 19:03:22,144 INFO L448 ceAbstractionStarter]: For program point getClientAddressBookAddressFINAL(lines 1216 1284) no Hoare annotation was computed. [2018-12-08 19:03:22,144 INFO L451 ceAbstractionStarter]: At program point getClientAddressBookAddressENTRY(lines 1216 1284) the Hoare annotation is: true [2018-12-08 19:03:22,144 INFO L448 ceAbstractionStarter]: For program point L1239(lines 1239 1280) no Hoare annotation was computed. [2018-12-08 19:03:22,144 INFO L448 ceAbstractionStarter]: For program point L1229(lines 1229 1235) no Hoare annotation was computed. [2018-12-08 19:03:22,144 INFO L448 ceAbstractionStarter]: For program point L1258(lines 1258 1279) no Hoare annotation was computed. [2018-12-08 19:03:22,144 INFO L448 ceAbstractionStarter]: For program point L1225(lines 1225 1236) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point L1221(lines 1221 1237) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point L1248(lines 1248 1254) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point L1244(lines 1244 1255) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point getClientAddressBookAddressEXIT(lines 1216 1284) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point L1240(lines 1240 1256) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point L1267(lines 1267 1273) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point L1263(lines 1263 1274) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point L1259(lines 1259 1275) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point L1220(lines 1220 1281) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddRjhFINAL(lines 305 316) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L451 ceAbstractionStarter]: At program point chuckKeyAddRjhENTRY(lines 305 316) the Hoare annotation is: true [2018-12-08 19:03:22,145 INFO L451 ceAbstractionStarter]: At program point L311(line 311) the Hoare annotation is: true [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point L310(line 310) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L451 ceAbstractionStarter]: At program point L311-1(line 311) the Hoare annotation is: true [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point chuckKeyAddRjhEXIT(lines 305 316) no Hoare annotation was computed. [2018-12-08 19:03:22,145 INFO L448 ceAbstractionStarter]: For program point bobSetAddressBookFINAL(lines 357 369) no Hoare annotation was computed. [2018-12-08 19:03:22,146 INFO L448 ceAbstractionStarter]: For program point bobSetAddressBookEXIT(lines 357 369) no Hoare annotation was computed. [2018-12-08 19:03:22,146 INFO L451 ceAbstractionStarter]: At program point L364(line 364) the Hoare annotation is: true [2018-12-08 19:03:22,146 INFO L451 ceAbstractionStarter]: At program point L363(line 363) the Hoare annotation is: true [2018-12-08 19:03:22,146 INFO L451 ceAbstractionStarter]: At program point L362(line 362) the Hoare annotation is: true [2018-12-08 19:03:22,146 INFO L451 ceAbstractionStarter]: At program point bobSetAddressBookENTRY(lines 357 369) the Hoare annotation is: true [2018-12-08 19:03:22,146 INFO L448 ceAbstractionStarter]: For program point setupEXIT(lines 191 213) no Hoare annotation was computed. [2018-12-08 19:03:22,146 INFO L451 ceAbstractionStarter]: At program point setupENTRY(lines 191 213) the Hoare annotation is: true [2018-12-08 19:03:22,146 INFO L451 ceAbstractionStarter]: At program point L207(line 207) the Hoare annotation is: true [2018-12-08 19:03:22,146 INFO L448 ceAbstractionStarter]: For program point L207-1(line 207) no Hoare annotation was computed. [2018-12-08 19:03:22,146 INFO L448 ceAbstractionStarter]: For program point setupFINAL(lines 191 213) no Hoare annotation was computed. [2018-12-08 19:03:22,146 INFO L451 ceAbstractionStarter]: At program point L203(line 203) the Hoare annotation is: true [2018-12-08 19:03:22,146 INFO L448 ceAbstractionStarter]: For program point L203-1(line 203) no Hoare annotation was computed. [2018-12-08 19:03:22,146 INFO L451 ceAbstractionStarter]: At program point L199(line 199) the Hoare annotation is: true [2018-12-08 19:03:22,146 INFO L448 ceAbstractionStarter]: For program point L199-1(line 199) no Hoare annotation was computed. [2018-12-08 19:03:22,146 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-08 19:03:22,146 INFO L451 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-12-08 19:03:22,147 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point L1968(lines 1968 1979) no Hoare annotation was computed. [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point getEmailFromFINAL(lines 1964 1982) no Hoare annotation was computed. [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point getEmailFromEXIT(lines 1964 1982) no Hoare annotation was computed. [2018-12-08 19:03:22,147 INFO L451 ceAbstractionStarter]: At program point getEmailFromENTRY(lines 1964 1982) the Hoare annotation is: true [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point L1972(lines 1972 1978) no Hoare annotation was computed. [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point incoming__wrappee__KeysEXIT(lines 2383 2392) no Hoare annotation was computed. [2018-12-08 19:03:22,147 INFO L451 ceAbstractionStarter]: At program point L2388(line 2388) the Hoare annotation is: true [2018-12-08 19:03:22,147 INFO L451 ceAbstractionStarter]: At program point incoming__wrappee__KeysENTRY(lines 2383 2392) the Hoare annotation is: true [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point incoming__wrappee__KeysFINAL(lines 2383 2392) no Hoare annotation was computed. [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point L1472(lines 1472 1476) no Hoare annotation was computed. [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point L1472-2(lines 1462 1481) no Hoare annotation was computed. [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point L1469(lines 1469 1477) no Hoare annotation was computed. [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point L1466(lines 1466 1478) no Hoare annotation was computed. [2018-12-08 19:03:22,147 INFO L448 ceAbstractionStarter]: For program point setClientKeyringSizeEXIT(lines 1462 1481) no Hoare annotation was computed. [2018-12-08 19:03:22,148 INFO L451 ceAbstractionStarter]: At program point setClientKeyringSizeENTRY(lines 1462 1481) the Hoare annotation is: true [2018-12-08 19:03:22,148 INFO L448 ceAbstractionStarter]: For program point queueFINAL(lines 2439 2448) no Hoare annotation was computed. [2018-12-08 19:03:22,148 INFO L451 ceAbstractionStarter]: At program point queueENTRY(lines 2439 2448) the Hoare annotation is: true [2018-12-08 19:03:22,148 INFO L448 ceAbstractionStarter]: For program point queueEXIT(lines 2439 2448) no Hoare annotation was computed. [2018-12-08 19:03:22,148 INFO L448 ceAbstractionStarter]: For program point L1857(lines 1857 1865) no Hoare annotation was computed. [2018-12-08 19:03:22,148 INFO L448 ceAbstractionStarter]: For program point L1854(lines 1854 1866) no Hoare annotation was computed. [2018-12-08 19:03:22,148 INFO L448 ceAbstractionStarter]: For program point setClientIdEXIT(lines 1850 1869) no Hoare annotation was computed. [2018-12-08 19:03:22,148 INFO L451 ceAbstractionStarter]: At program point setClientIdENTRY(lines 1850 1869) the Hoare annotation is: true [2018-12-08 19:03:22,148 INFO L448 ceAbstractionStarter]: For program point L1860(lines 1860 1864) no Hoare annotation was computed. [2018-12-08 19:03:22,148 INFO L448 ceAbstractionStarter]: For program point L1860-2(lines 1850 1869) no Hoare annotation was computed. [2018-12-08 19:03:22,154 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 07:03:22 BoogieIcfgContainer [2018-12-08 19:03:22,155 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-08 19:03:22,155 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 19:03:22,155 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 19:03:22,155 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 19:03:22,156 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:03:20" (3/4) ... [2018-12-08 19:03:22,159 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-08 19:03:22,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyChange [2018-12-08 19:03:22,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mail [2018-12-08 19:03:22,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_product [2018-12-08 19:03:22,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_client [2018-12-08 19:03:22,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-08 19:03:22,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyChange [2018-12-08 19:03:22,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh [2018-12-08 19:03:22,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhKeyAdd [2018-12-08 19:03:22,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookSize [2018-12-08 19:03:22,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobToRjh [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure select_features [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure autoRespond [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_bob__wrappee__Base [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAddress [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createEmail [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhDeletePrivateKey [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailTo [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_queued_email [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAutoResponse [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookSize [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringUser [2018-12-08 19:03:22,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringUser [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing__wrappee__AutoResponder [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailFrom [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isReadable [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __automaton_fail [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringPublicKey [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_rjh__wrappee__Base [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outgoing [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure select_helpers [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientId [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure deliver [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __utac_acc__DecryptAutoResponder_spec__1 [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure createClientKeyringEntry [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendToAddressBook [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sendEmail [2018-12-08 19:03:22,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientAddressBookAlias [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAutoResponse [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rjhSetAutoRespond [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientPrivateKey [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAdd [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringSize [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setEmailTo [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_queue_empty [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobKeyAdd [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientKeyringPublicKey [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure generateKeyPair [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_chuck__wrappee__Base [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getClientAddressBookAddress [2018-12-08 19:03:22,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure chuckKeyAddRjh [2018-12-08 19:03:22,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bobSetAddressBook [2018-12-08 19:03:22,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup [2018-12-08 19:03:22,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure getEmailFrom [2018-12-08 19:03:22,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure incoming__wrappee__Keys [2018-12-08 19:03:22,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientKeyringSize [2018-12-08 19:03:22,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure queue [2018-12-08 19:03:22,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setClientId [2018-12-08 19:03:22,184 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 92 nodes and edges [2018-12-08 19:03:22,185 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 47 nodes and edges [2018-12-08 19:03:22,186 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-12-08 19:03:22,187 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-08 19:03:22,187 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-08 19:03:22,273 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_edc02c9f-acf3-47d3-bad8-39cfa7fe06c2/bin-2019/utaipan/witness.graphml [2018-12-08 19:03:22,273 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 19:03:22,274 INFO L168 Benchmark]: Toolchain (without parser) took 3314.18 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 334.0 MB). Free memory was 952.4 MB in the beginning and 992.2 MB in the end (delta: -39.8 MB). Peak memory consumption was 294.2 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:22,275 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 981.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:03:22,275 INFO L168 Benchmark]: CACSL2BoogieTranslator took 422.76 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 952.4 MB in the beginning and 1.1 GB in the end (delta: -144.8 MB). Peak memory consumption was 42.9 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:22,275 INFO L168 Benchmark]: Boogie Procedure Inliner took 27.37 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: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:22,275 INFO L168 Benchmark]: Boogie Preprocessor took 38.47 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: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:22,276 INFO L168 Benchmark]: RCFGBuilder took 688.88 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 947.8 MB in the end (delta: 142.5 MB). Peak memory consumption was 142.5 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:22,276 INFO L168 Benchmark]: TraceAbstraction took 2014.93 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 183.0 MB). Free memory was 947.8 MB in the beginning and 1.0 GB in the end (delta: -74.1 MB). Peak memory consumption was 108.9 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:22,276 INFO L168 Benchmark]: Witness Printer took 118.41 ms. Allocated memory is still 1.4 GB. Free memory was 1.0 GB in the beginning and 992.2 MB in the end (delta: 29.8 MB). Peak memory consumption was 29.8 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:22,277 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 981.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 422.76 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 952.4 MB in the beginning and 1.1 GB in the end (delta: -144.8 MB). Peak memory consumption was 42.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 27.37 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: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 38.47 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: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 688.88 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 947.8 MB in the end (delta: 142.5 MB). Peak memory consumption was 142.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 2014.93 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 183.0 MB). Free memory was 947.8 MB in the beginning and 1.0 GB in the end (delta: -74.1 MB). Peak memory consumption was 108.9 MB. Max. memory is 11.5 GB. * Witness Printer took 118.41 ms. Allocated memory is still 1.4 GB. Free memory was 1.0 GB in the beginning and 992.2 MB in the end (delta: 29.8 MB). Peak memory consumption was 29.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 797]: 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: 2695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2642]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2709]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2667]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2628]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2656]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2600]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 63 procedures, 446 locations, 1 error locations. SAFE Result, 1.9s OverallTime, 8 OverallIterations, 3 TraceHistogramMax, 0.3s AutomataDifference, 0.0s DeadEndRemovalTime, 0.2s HoareAnnotationTime, HoareTripleCheckerStatistics: 4808 SDtfs, 249 SDslu, 7037 SDs, 0 SdLazy, 46 SolverSat, 5 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 29 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1592occurred in iteration=7, 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: 0.2s AutomataMinimizationTime, 8 MinimizatonAttempts, 6 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 154 LocationsWithAnnotation, 2224 PreInvPairs, 2831 NumberOfFragments, 168 HoareAnnotationTreeSize, 2224 FomulaSimplifications, 785 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 154 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 1371 NumberOfCodeBlocks, 1371 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1363 ConstructedInterpolants, 0 QuantifiedInterpolants, 250215 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 236/236 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...