./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product09.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product09.cil.c -s /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ce7364cd70f987b4cba0c7409508abe2109bfa2e .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 18:17:02,589 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 18:17:02,592 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 18:17:02,651 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 18:17:02,652 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 18:17:02,665 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 18:17:02,667 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 18:17:02,671 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 18:17:02,677 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 18:17:02,678 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 18:17:02,679 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 18:17:02,681 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 18:17:02,681 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 18:17:02,682 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 18:17:02,684 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 18:17:02,685 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 18:17:02,686 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 18:17:02,687 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 18:17:02,689 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 18:17:02,691 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 18:17:02,693 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 18:17:02,694 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 18:17:02,696 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 18:17:02,697 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 18:17:02,700 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 18:17:02,700 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 18:17:02,701 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 18:17:02,702 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 18:17:02,702 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 18:17:02,703 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 18:17:02,704 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 18:17:02,705 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 18:17:02,706 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 18:17:02,707 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 18:17:02,708 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 18:17:02,708 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 18:17:02,709 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 18:17:02,709 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 18:17:02,709 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 18:17:02,710 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 18:17:02,711 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 18:17:02,712 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-11-29 18:17:02,735 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 18:17:02,735 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 18:17:02,737 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 18:17:02,737 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 18:17:02,737 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 18:17:02,737 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 18:17:02,737 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-29 18:17:02,738 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 18:17:02,738 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-29 18:17:02,738 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 18:17:02,738 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 18:17:02,738 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 18:17:02,738 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 18:17:02,739 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-29 18:17:02,739 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 18:17:02,739 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 18:17:02,739 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 18:17:02,739 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 18:17:02,740 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 18:17:02,740 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 18:17:02,740 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 18:17:02,740 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 18:17:02,740 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 18:17:02,741 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 18:17:02,741 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 18:17:02,741 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 18:17:02,741 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 18:17:02,741 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 18:17:02,741 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 18:17:02,742 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ce7364cd70f987b4cba0c7409508abe2109bfa2e [2020-11-29 18:17:02,969 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 18:17:02,989 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 18:17:02,991 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 18:17:02,993 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 18:17:02,997 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 18:17:02,998 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/../../sv-benchmarks/c/product-lines/email_spec0_product09.cil.c [2020-11-29 18:17:03,073 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/data/979bb90c8/895e48f8e1954eb99fc3e189993050a1/FLAG18c2b154f [2020-11-29 18:17:03,620 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 18:17:03,621 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/sv-benchmarks/c/product-lines/email_spec0_product09.cil.c [2020-11-29 18:17:03,652 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/data/979bb90c8/895e48f8e1954eb99fc3e189993050a1/FLAG18c2b154f [2020-11-29 18:17:03,904 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/data/979bb90c8/895e48f8e1954eb99fc3e189993050a1 [2020-11-29 18:17:03,908 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 18:17:03,911 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 18:17:03,916 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 18:17:03,916 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 18:17:03,919 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 18:17:03,921 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:17:03" (1/1) ... [2020-11-29 18:17:03,923 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d434a53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:03, skipping insertion in model container [2020-11-29 18:17:03,923 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 06:17:03" (1/1) ... [2020-11-29 18:17:03,931 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 18:17:04,027 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 18:17:04,650 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:17:04,661 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 18:17:04,763 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 18:17:04,833 INFO L208 MainTranslator]: Completed translation [2020-11-29 18:17:04,833 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04 WrapperNode [2020-11-29 18:17:04,834 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 18:17:04,835 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 18:17:04,835 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 18:17:04,835 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 18:17:04,843 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04" (1/1) ... [2020-11-29 18:17:04,868 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04" (1/1) ... [2020-11-29 18:17:04,982 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 18:17:04,983 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-29 18:17:04,983 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-29 18:17:04,983 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-29 18:17:04,990 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04" (1/1) ... [2020-11-29 18:17:04,990 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04" (1/1) ... [2020-11-29 18:17:05,002 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04" (1/1) ... [2020-11-29 18:17:05,003 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04" (1/1) ... [2020-11-29 18:17:05,077 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04" (1/1) ... [2020-11-29 18:17:05,107 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04" (1/1) ... [2020-11-29 18:17:05,114 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04" (1/1) ... [2020-11-29 18:17:05,126 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-29 18:17:05,142 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-29 18:17:05,142 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-29 18:17:05,142 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-29 18:17:05,143 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/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 [2020-11-29 18:17:05,246 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2020-11-29 18:17:05,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-29 18:17:05,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-29 18:17:05,246 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-29 18:17:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-29 18:17:07,289 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-29 18:17:07,291 INFO L298 CfgBuilder]: Removed 341 assume(true) statements. [2020-11-29 18:17:07,295 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:17:07 BoogieIcfgContainer [2020-11-29 18:17:07,295 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-29 18:17:07,297 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-29 18:17:07,298 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-29 18:17:07,301 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-29 18:17:07,301 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 06:17:03" (1/3) ... [2020-11-29 18:17:07,302 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@743273b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 06:17:07, skipping insertion in model container [2020-11-29 18:17:07,302 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 06:17:04" (2/3) ... [2020-11-29 18:17:07,303 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@743273b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 06:17:07, skipping insertion in model container [2020-11-29 18:17:07,303 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:17:07" (3/3) ... [2020-11-29 18:17:07,304 INFO L111 eAbstractionObserver]: Analyzing ICFG email_spec0_product09.cil.c [2020-11-29 18:17:07,315 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-11-29 18:17:07,320 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 6 error locations. [2020-11-29 18:17:07,331 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2020-11-29 18:17:07,372 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-29 18:17:07,372 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-29 18:17:07,373 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-29 18:17:07,373 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-29 18:17:07,374 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-29 18:17:07,374 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-29 18:17:07,374 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-29 18:17:07,374 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-29 18:17:07,406 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states. [2020-11-29 18:17:07,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2020-11-29 18:17:07,420 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:07,423 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 18:17:07,423 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:07,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:07,429 INFO L82 PathProgramCache]: Analyzing trace with hash -538946129, now seen corresponding path program 1 times [2020-11-29 18:17:07,438 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:07,439 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [83159707] [2020-11-29 18:17:07,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:07,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:07,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 18:17:07,785 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [83159707] [2020-11-29 18:17:07,786 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:07,786 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-11-29 18:17:07,786 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [431006390] [2020-11-29 18:17:07,790 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-11-29 18:17:07,790 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:07,803 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-11-29 18:17:07,803 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-11-29 18:17:07,805 INFO L87 Difference]: Start difference. First operand 407 states. Second operand 2 states. [2020-11-29 18:17:07,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:07,865 INFO L93 Difference]: Finished difference Result 718 states and 1179 transitions. [2020-11-29 18:17:07,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-11-29 18:17:07,866 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 37 [2020-11-29 18:17:07,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:07,892 INFO L225 Difference]: With dead ends: 718 [2020-11-29 18:17:07,892 INFO L226 Difference]: Without dead ends: 373 [2020-11-29 18:17:07,908 INFO L677 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 [2020-11-29 18:17:07,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 373 states. [2020-11-29 18:17:07,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 373 to 373. [2020-11-29 18:17:07,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 373 states. [2020-11-29 18:17:07,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 373 states and 617 transitions. [2020-11-29 18:17:07,999 INFO L78 Accepts]: Start accepts. Automaton has 373 states and 617 transitions. Word has length 37 [2020-11-29 18:17:08,000 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:08,000 INFO L481 AbstractCegarLoop]: Abstraction has 373 states and 617 transitions. [2020-11-29 18:17:08,001 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-11-29 18:17:08,001 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 617 transitions. [2020-11-29 18:17:08,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2020-11-29 18:17:08,008 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:08,008 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 18:17:08,008 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-29 18:17:08,009 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:08,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:08,012 INFO L82 PathProgramCache]: Analyzing trace with hash -1932305267, now seen corresponding path program 1 times [2020-11-29 18:17:08,012 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:08,012 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2138669503] [2020-11-29 18:17:08,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:08,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:08,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 18:17:08,185 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2138669503] [2020-11-29 18:17:08,185 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:08,186 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 18:17:08,186 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [108928938] [2020-11-29 18:17:08,187 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 18:17:08,187 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:08,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 18:17:08,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 18:17:08,188 INFO L87 Difference]: Start difference. First operand 373 states and 617 transitions. Second operand 3 states. [2020-11-29 18:17:08,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:08,306 INFO L93 Difference]: Finished difference Result 1092 states and 1809 transitions. [2020-11-29 18:17:08,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 18:17:08,307 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 38 [2020-11-29 18:17:08,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:08,314 INFO L225 Difference]: With dead ends: 1092 [2020-11-29 18:17:08,314 INFO L226 Difference]: Without dead ends: 730 [2020-11-29 18:17:08,319 INFO L677 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 [2020-11-29 18:17:08,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 730 states. [2020-11-29 18:17:08,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 730 to 372. [2020-11-29 18:17:08,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2020-11-29 18:17:08,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 613 transitions. [2020-11-29 18:17:08,353 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 613 transitions. Word has length 38 [2020-11-29 18:17:08,354 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:08,354 INFO L481 AbstractCegarLoop]: Abstraction has 372 states and 613 transitions. [2020-11-29 18:17:08,354 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 18:17:08,355 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 613 transitions. [2020-11-29 18:17:08,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2020-11-29 18:17:08,360 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:08,361 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 18:17:08,361 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-29 18:17:08,361 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:08,362 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:08,362 INFO L82 PathProgramCache]: Analyzing trace with hash -605163782, now seen corresponding path program 1 times [2020-11-29 18:17:08,363 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:08,363 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1744436783] [2020-11-29 18:17:08,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:08,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:08,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 18:17:08,488 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1744436783] [2020-11-29 18:17:08,488 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:08,488 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 18:17:08,489 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1763965830] [2020-11-29 18:17:08,489 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 18:17:08,489 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:08,490 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 18:17:08,490 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 18:17:08,490 INFO L87 Difference]: Start difference. First operand 372 states and 613 transitions. Second operand 3 states. [2020-11-29 18:17:08,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:08,544 INFO L93 Difference]: Finished difference Result 730 states and 1206 transitions. [2020-11-29 18:17:08,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 18:17:08,545 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 39 [2020-11-29 18:17:08,545 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:08,548 INFO L225 Difference]: With dead ends: 730 [2020-11-29 18:17:08,549 INFO L226 Difference]: Without dead ends: 373 [2020-11-29 18:17:08,551 INFO L677 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 [2020-11-29 18:17:08,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 373 states. [2020-11-29 18:17:08,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 373 to 372. [2020-11-29 18:17:08,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2020-11-29 18:17:08,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 612 transitions. [2020-11-29 18:17:08,573 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 612 transitions. Word has length 39 [2020-11-29 18:17:08,573 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:08,574 INFO L481 AbstractCegarLoop]: Abstraction has 372 states and 612 transitions. [2020-11-29 18:17:08,574 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 18:17:08,574 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 612 transitions. [2020-11-29 18:17:08,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2020-11-29 18:17:08,575 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:08,575 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 18:17:08,575 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-29 18:17:08,575 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:08,576 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:08,576 INFO L82 PathProgramCache]: Analyzing trace with hash 397710810, now seen corresponding path program 1 times [2020-11-29 18:17:08,576 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:08,576 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1544068495] [2020-11-29 18:17:08,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:08,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 18:17:08,673 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1544068495] [2020-11-29 18:17:08,674 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:08,674 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 18:17:08,674 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [159238293] [2020-11-29 18:17:08,674 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 18:17:08,674 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:08,675 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 18:17:08,675 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 18:17:08,675 INFO L87 Difference]: Start difference. First operand 372 states and 612 transitions. Second operand 3 states. [2020-11-29 18:17:08,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:08,727 INFO L93 Difference]: Finished difference Result 736 states and 1213 transitions. [2020-11-29 18:17:08,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 18:17:08,727 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 40 [2020-11-29 18:17:08,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:08,730 INFO L225 Difference]: With dead ends: 736 [2020-11-29 18:17:08,730 INFO L226 Difference]: Without dead ends: 372 [2020-11-29 18:17:08,731 INFO L677 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 [2020-11-29 18:17:08,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 372 states. [2020-11-29 18:17:08,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 372 to 372. [2020-11-29 18:17:08,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2020-11-29 18:17:08,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 610 transitions. [2020-11-29 18:17:08,745 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 610 transitions. Word has length 40 [2020-11-29 18:17:08,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:08,745 INFO L481 AbstractCegarLoop]: Abstraction has 372 states and 610 transitions. [2020-11-29 18:17:08,745 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 18:17:08,746 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 610 transitions. [2020-11-29 18:17:08,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2020-11-29 18:17:08,746 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:08,747 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 18:17:08,747 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-11-29 18:17:08,747 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:08,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:08,748 INFO L82 PathProgramCache]: Analyzing trace with hash 592593279, now seen corresponding path program 1 times [2020-11-29 18:17:08,748 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:08,748 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [135041416] [2020-11-29 18:17:08,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:08,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:08,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 18:17:08,842 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [135041416] [2020-11-29 18:17:08,842 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:08,842 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 18:17:08,843 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [675505039] [2020-11-29 18:17:08,843 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 18:17:08,843 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:08,844 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 18:17:08,844 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 18:17:08,844 INFO L87 Difference]: Start difference. First operand 372 states and 610 transitions. Second operand 3 states. [2020-11-29 18:17:08,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:08,870 INFO L93 Difference]: Finished difference Result 658 states and 1067 transitions. [2020-11-29 18:17:08,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 18:17:08,871 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 41 [2020-11-29 18:17:08,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:08,875 INFO L225 Difference]: With dead ends: 658 [2020-11-29 18:17:08,875 INFO L226 Difference]: Without dead ends: 375 [2020-11-29 18:17:08,876 INFO L677 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 [2020-11-29 18:17:08,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 375 states. [2020-11-29 18:17:08,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 375 to 374. [2020-11-29 18:17:08,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 374 states. [2020-11-29 18:17:08,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 374 states and 612 transitions. [2020-11-29 18:17:08,890 INFO L78 Accepts]: Start accepts. Automaton has 374 states and 612 transitions. Word has length 41 [2020-11-29 18:17:08,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:08,891 INFO L481 AbstractCegarLoop]: Abstraction has 374 states and 612 transitions. [2020-11-29 18:17:08,891 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 18:17:08,892 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 612 transitions. [2020-11-29 18:17:08,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2020-11-29 18:17:08,893 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:08,893 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-11-29 18:17:08,893 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-11-29 18:17:08,893 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:08,894 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:08,894 INFO L82 PathProgramCache]: Analyzing trace with hash -1174352016, now seen corresponding path program 1 times [2020-11-29 18:17:08,894 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:08,894 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [818648940] [2020-11-29 18:17:08,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:08,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:09,003 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 18:17:09,003 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [818648940] [2020-11-29 18:17:09,003 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1126064944] [2020-11-29 18:17:09,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 18:17:09,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:09,371 INFO L263 TraceCheckSpWp]: Trace formula consists of 772 conjuncts, 3 conjunts are in the unsatisfiable core [2020-11-29 18:17:09,390 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 18:17:09,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 18:17:09,444 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-11-29 18:17:09,445 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2020-11-29 18:17:09,445 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2046907920] [2020-11-29 18:17:09,445 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-29 18:17:09,445 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:09,446 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-29 18:17:09,446 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2020-11-29 18:17:09,446 INFO L87 Difference]: Start difference. First operand 374 states and 612 transitions. Second operand 5 states. [2020-11-29 18:17:09,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:09,506 INFO L93 Difference]: Finished difference Result 1013 states and 1656 transitions. [2020-11-29 18:17:09,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 18:17:09,508 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 46 [2020-11-29 18:17:09,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:09,515 INFO L225 Difference]: With dead ends: 1013 [2020-11-29 18:17:09,515 INFO L226 Difference]: Without dead ends: 730 [2020-11-29 18:17:09,516 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2020-11-29 18:17:09,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 730 states. [2020-11-29 18:17:09,571 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 730 to 446. [2020-11-29 18:17:09,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 446 states. [2020-11-29 18:17:09,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 446 states and 748 transitions. [2020-11-29 18:17:09,574 INFO L78 Accepts]: Start accepts. Automaton has 446 states and 748 transitions. Word has length 46 [2020-11-29 18:17:09,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:09,574 INFO L481 AbstractCegarLoop]: Abstraction has 446 states and 748 transitions. [2020-11-29 18:17:09,574 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-29 18:17:09,574 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 748 transitions. [2020-11-29 18:17:09,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2020-11-29 18:17:09,575 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:09,576 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-11-29 18:17:09,776 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2020-11-29 18:17:09,776 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:09,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:09,777 INFO L82 PathProgramCache]: Analyzing trace with hash 1453477919, now seen corresponding path program 2 times [2020-11-29 18:17:09,777 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:09,777 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [274225349] [2020-11-29 18:17:09,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:09,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:09,878 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 18:17:09,879 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [274225349] [2020-11-29 18:17:09,879 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:09,879 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-11-29 18:17:09,879 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [655005470] [2020-11-29 18:17:09,880 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-29 18:17:09,880 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:09,881 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-29 18:17:09,881 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 18:17:09,881 INFO L87 Difference]: Start difference. First operand 446 states and 748 transitions. Second operand 5 states. [2020-11-29 18:17:09,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:09,983 INFO L93 Difference]: Finished difference Result 1224 states and 2057 transitions. [2020-11-29 18:17:09,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-29 18:17:09,984 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 51 [2020-11-29 18:17:09,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:09,990 INFO L225 Difference]: With dead ends: 1224 [2020-11-29 18:17:09,990 INFO L226 Difference]: Without dead ends: 869 [2020-11-29 18:17:09,992 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-11-29 18:17:09,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 869 states. [2020-11-29 18:17:10,025 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 869 to 586. [2020-11-29 18:17:10,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 586 states. [2020-11-29 18:17:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 586 states and 1013 transitions. [2020-11-29 18:17:10,028 INFO L78 Accepts]: Start accepts. Automaton has 586 states and 1013 transitions. Word has length 51 [2020-11-29 18:17:10,028 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:10,029 INFO L481 AbstractCegarLoop]: Abstraction has 586 states and 1013 transitions. [2020-11-29 18:17:10,029 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-29 18:17:10,029 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1013 transitions. [2020-11-29 18:17:10,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2020-11-29 18:17:10,030 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:10,030 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:10,030 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-11-29 18:17:10,031 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:10,031 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:10,031 INFO L82 PathProgramCache]: Analyzing trace with hash 842109730, now seen corresponding path program 1 times [2020-11-29 18:17:10,031 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:10,032 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1637058708] [2020-11-29 18:17:10,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:10,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-11-29 18:17:10,206 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1637058708] [2020-11-29 18:17:10,206 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:10,206 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-11-29 18:17:10,207 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1627481647] [2020-11-29 18:17:10,207 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-11-29 18:17:10,207 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:10,208 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-11-29 18:17:10,208 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2020-11-29 18:17:10,208 INFO L87 Difference]: Start difference. First operand 586 states and 1013 transitions. Second operand 10 states. [2020-11-29 18:17:12,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:12,630 INFO L93 Difference]: Finished difference Result 2760 states and 4466 transitions. [2020-11-29 18:17:12,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-11-29 18:17:12,631 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 52 [2020-11-29 18:17:12,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:12,646 INFO L225 Difference]: With dead ends: 2760 [2020-11-29 18:17:12,646 INFO L226 Difference]: Without dead ends: 2538 [2020-11-29 18:17:12,648 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 206 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=290, Invalid=766, Unknown=0, NotChecked=0, Total=1056 [2020-11-29 18:17:12,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2538 states. [2020-11-29 18:17:12,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2538 to 808. [2020-11-29 18:17:12,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 808 states. [2020-11-29 18:17:12,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 808 states and 1362 transitions. [2020-11-29 18:17:12,729 INFO L78 Accepts]: Start accepts. Automaton has 808 states and 1362 transitions. Word has length 52 [2020-11-29 18:17:12,730 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:12,731 INFO L481 AbstractCegarLoop]: Abstraction has 808 states and 1362 transitions. [2020-11-29 18:17:12,731 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-11-29 18:17:12,731 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1362 transitions. [2020-11-29 18:17:12,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2020-11-29 18:17:12,732 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:12,733 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:12,733 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-11-29 18:17:12,733 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:12,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:12,734 INFO L82 PathProgramCache]: Analyzing trace with hash -478667281, now seen corresponding path program 1 times [2020-11-29 18:17:12,734 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:12,739 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1751998833] [2020-11-29 18:17:12,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:12,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:12,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-11-29 18:17:12,845 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1751998833] [2020-11-29 18:17:12,845 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:12,845 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-11-29 18:17:12,845 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1277120007] [2020-11-29 18:17:12,846 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-11-29 18:17:12,846 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:12,846 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-11-29 18:17:12,846 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2020-11-29 18:17:12,846 INFO L87 Difference]: Start difference. First operand 808 states and 1362 transitions. Second operand 7 states. [2020-11-29 18:17:13,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:13,207 INFO L93 Difference]: Finished difference Result 1547 states and 2534 transitions. [2020-11-29 18:17:13,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-11-29 18:17:13,208 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 53 [2020-11-29 18:17:13,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:13,214 INFO L225 Difference]: With dead ends: 1547 [2020-11-29 18:17:13,215 INFO L226 Difference]: Without dead ends: 1065 [2020-11-29 18:17:13,216 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=74, Invalid=136, Unknown=0, NotChecked=0, Total=210 [2020-11-29 18:17:13,218 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1065 states. [2020-11-29 18:17:13,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1065 to 787. [2020-11-29 18:17:13,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 787 states. [2020-11-29 18:17:13,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 787 states and 1326 transitions. [2020-11-29 18:17:13,308 INFO L78 Accepts]: Start accepts. Automaton has 787 states and 1326 transitions. Word has length 53 [2020-11-29 18:17:13,309 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:13,310 INFO L481 AbstractCegarLoop]: Abstraction has 787 states and 1326 transitions. [2020-11-29 18:17:13,310 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-11-29 18:17:13,311 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1326 transitions. [2020-11-29 18:17:13,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2020-11-29 18:17:13,316 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:13,316 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:13,316 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-11-29 18:17:13,317 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:13,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:13,318 INFO L82 PathProgramCache]: Analyzing trace with hash -247464718, now seen corresponding path program 1 times [2020-11-29 18:17:13,318 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:13,318 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1817832985] [2020-11-29 18:17:13,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:13,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:13,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-11-29 18:17:13,412 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1817832985] [2020-11-29 18:17:13,412 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:13,413 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 18:17:13,413 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2020028579] [2020-11-29 18:17:13,413 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-29 18:17:13,413 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:13,414 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-29 18:17:13,414 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 18:17:13,414 INFO L87 Difference]: Start difference. First operand 787 states and 1326 transitions. Second operand 5 states. [2020-11-29 18:17:13,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:13,850 INFO L93 Difference]: Finished difference Result 2706 states and 4488 transitions. [2020-11-29 18:17:13,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-11-29 18:17:13,850 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 53 [2020-11-29 18:17:13,850 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:13,863 INFO L225 Difference]: With dead ends: 2706 [2020-11-29 18:17:13,863 INFO L226 Difference]: Without dead ends: 2292 [2020-11-29 18:17:13,864 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2020-11-29 18:17:13,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2292 states. [2020-11-29 18:17:14,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2292 to 1420. [2020-11-29 18:17:14,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1420 states. [2020-11-29 18:17:14,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1420 states and 2365 transitions. [2020-11-29 18:17:14,013 INFO L78 Accepts]: Start accepts. Automaton has 1420 states and 2365 transitions. Word has length 53 [2020-11-29 18:17:14,013 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:14,013 INFO L481 AbstractCegarLoop]: Abstraction has 1420 states and 2365 transitions. [2020-11-29 18:17:14,013 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-29 18:17:14,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2365 transitions. [2020-11-29 18:17:14,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2020-11-29 18:17:14,015 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:14,015 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:14,015 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-11-29 18:17:14,015 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:14,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:14,016 INFO L82 PathProgramCache]: Analyzing trace with hash 459582845, now seen corresponding path program 1 times [2020-11-29 18:17:14,016 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:14,016 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [499479995] [2020-11-29 18:17:14,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:14,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:14,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-11-29 18:17:14,129 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [499479995] [2020-11-29 18:17:14,129 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:14,129 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-11-29 18:17:14,130 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1041461629] [2020-11-29 18:17:14,130 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-11-29 18:17:14,130 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:14,131 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-11-29 18:17:14,131 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2020-11-29 18:17:14,131 INFO L87 Difference]: Start difference. First operand 1420 states and 2365 transitions. Second operand 9 states. [2020-11-29 18:17:15,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:15,932 INFO L93 Difference]: Finished difference Result 4364 states and 7009 transitions. [2020-11-29 18:17:15,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-11-29 18:17:15,932 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 54 [2020-11-29 18:17:15,933 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:15,953 INFO L225 Difference]: With dead ends: 4364 [2020-11-29 18:17:15,953 INFO L226 Difference]: Without dead ends: 3533 [2020-11-29 18:17:15,957 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 163 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=255, Invalid=615, Unknown=0, NotChecked=0, Total=870 [2020-11-29 18:17:15,961 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3533 states. [2020-11-29 18:17:16,135 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3533 to 1859. [2020-11-29 18:17:16,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1859 states. [2020-11-29 18:17:16,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1859 states and 3058 transitions. [2020-11-29 18:17:16,144 INFO L78 Accepts]: Start accepts. Automaton has 1859 states and 3058 transitions. Word has length 54 [2020-11-29 18:17:16,145 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:16,145 INFO L481 AbstractCegarLoop]: Abstraction has 1859 states and 3058 transitions. [2020-11-29 18:17:16,145 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-11-29 18:17:16,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3058 transitions. [2020-11-29 18:17:16,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2020-11-29 18:17:16,148 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:16,148 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:16,148 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-11-29 18:17:16,148 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:16,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:16,152 INFO L82 PathProgramCache]: Analyzing trace with hash 614270106, now seen corresponding path program 1 times [2020-11-29 18:17:16,152 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:16,153 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [657369935] [2020-11-29 18:17:16,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:16,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:16,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-11-29 18:17:16,214 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [657369935] [2020-11-29 18:17:16,215 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:16,215 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 18:17:16,215 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1017869696] [2020-11-29 18:17:16,215 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 18:17:16,215 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:16,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 18:17:16,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 18:17:16,216 INFO L87 Difference]: Start difference. First operand 1859 states and 3058 transitions. Second operand 4 states. [2020-11-29 18:17:16,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:16,534 INFO L93 Difference]: Finished difference Result 2752 states and 4439 transitions. [2020-11-29 18:17:16,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 18:17:16,535 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 55 [2020-11-29 18:17:16,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:16,546 INFO L225 Difference]: With dead ends: 2752 [2020-11-29 18:17:16,546 INFO L226 Difference]: Without dead ends: 1794 [2020-11-29 18:17:16,548 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 18:17:16,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1794 states. [2020-11-29 18:17:16,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1794 to 1350. [2020-11-29 18:17:16,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1350 states. [2020-11-29 18:17:16,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1350 states and 2240 transitions. [2020-11-29 18:17:16,682 INFO L78 Accepts]: Start accepts. Automaton has 1350 states and 2240 transitions. Word has length 55 [2020-11-29 18:17:16,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:16,683 INFO L481 AbstractCegarLoop]: Abstraction has 1350 states and 2240 transitions. [2020-11-29 18:17:16,683 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 18:17:16,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2240 transitions. [2020-11-29 18:17:16,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2020-11-29 18:17:16,684 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:16,685 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:16,685 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-11-29 18:17:16,685 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:16,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:16,685 INFO L82 PathProgramCache]: Analyzing trace with hash 1260838067, now seen corresponding path program 1 times [2020-11-29 18:17:16,685 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:16,686 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [100508413] [2020-11-29 18:17:16,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:16,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:16,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-11-29 18:17:16,752 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [100508413] [2020-11-29 18:17:16,752 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:16,752 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-29 18:17:16,752 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [709679683] [2020-11-29 18:17:16,752 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-29 18:17:16,753 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:16,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-29 18:17:16,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 18:17:16,753 INFO L87 Difference]: Start difference. First operand 1350 states and 2240 transitions. Second operand 5 states. [2020-11-29 18:17:17,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:17,141 INFO L93 Difference]: Finished difference Result 3762 states and 6074 transitions. [2020-11-29 18:17:17,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-11-29 18:17:17,141 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 60 [2020-11-29 18:17:17,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:17,157 INFO L225 Difference]: With dead ends: 3762 [2020-11-29 18:17:17,157 INFO L226 Difference]: Without dead ends: 2950 [2020-11-29 18:17:17,159 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2020-11-29 18:17:17,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2950 states. [2020-11-29 18:17:17,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2950 to 2178. [2020-11-29 18:17:17,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2178 states. [2020-11-29 18:17:17,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 2178 states and 3635 transitions. [2020-11-29 18:17:17,368 INFO L78 Accepts]: Start accepts. Automaton has 2178 states and 3635 transitions. Word has length 60 [2020-11-29 18:17:17,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:17,368 INFO L481 AbstractCegarLoop]: Abstraction has 2178 states and 3635 transitions. [2020-11-29 18:17:17,368 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-29 18:17:17,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 3635 transitions. [2020-11-29 18:17:17,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2020-11-29 18:17:17,376 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:17,376 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:17,376 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-11-29 18:17:17,377 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:17,377 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:17,377 INFO L82 PathProgramCache]: Analyzing trace with hash -179753012, now seen corresponding path program 1 times [2020-11-29 18:17:17,377 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:17,378 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1780740056] [2020-11-29 18:17:17,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:17,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:17,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-11-29 18:17:17,443 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1780740056] [2020-11-29 18:17:17,443 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:17,443 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 18:17:17,443 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [733657803] [2020-11-29 18:17:17,443 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 18:17:17,443 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:17,444 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 18:17:17,444 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 18:17:17,444 INFO L87 Difference]: Start difference. First operand 2178 states and 3635 transitions. Second operand 3 states. [2020-11-29 18:17:17,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:17,793 INFO L93 Difference]: Finished difference Result 6254 states and 10407 transitions. [2020-11-29 18:17:17,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 18:17:17,793 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 60 [2020-11-29 18:17:17,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:17,817 INFO L225 Difference]: With dead ends: 6254 [2020-11-29 18:17:17,817 INFO L226 Difference]: Without dead ends: 4102 [2020-11-29 18:17:17,820 INFO L677 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 [2020-11-29 18:17:17,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4102 states. [2020-11-29 18:17:18,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4102 to 2746. [2020-11-29 18:17:18,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2746 states. [2020-11-29 18:17:18,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 2746 states and 4697 transitions. [2020-11-29 18:17:18,063 INFO L78 Accepts]: Start accepts. Automaton has 2746 states and 4697 transitions. Word has length 60 [2020-11-29 18:17:18,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:18,063 INFO L481 AbstractCegarLoop]: Abstraction has 2746 states and 4697 transitions. [2020-11-29 18:17:18,063 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 18:17:18,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 4697 transitions. [2020-11-29 18:17:18,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2020-11-29 18:17:18,067 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:18,067 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-11-29 18:17:18,068 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-11-29 18:17:18,068 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:18,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:18,068 INFO L82 PathProgramCache]: Analyzing trace with hash 1729325197, now seen corresponding path program 1 times [2020-11-29 18:17:18,068 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:18,069 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1363445439] [2020-11-29 18:17:18,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:18,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:18,118 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-11-29 18:17:18,118 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1363445439] [2020-11-29 18:17:18,118 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:18,118 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 18:17:18,118 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [842688] [2020-11-29 18:17:18,119 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 18:17:18,119 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:18,119 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 18:17:18,119 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 18:17:18,119 INFO L87 Difference]: Start difference. First operand 2746 states and 4697 transitions. Second operand 3 states. [2020-11-29 18:17:18,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:18,438 INFO L93 Difference]: Finished difference Result 6024 states and 9959 transitions. [2020-11-29 18:17:18,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 18:17:18,439 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 61 [2020-11-29 18:17:18,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:18,464 INFO L225 Difference]: With dead ends: 6024 [2020-11-29 18:17:18,464 INFO L226 Difference]: Without dead ends: 3988 [2020-11-29 18:17:18,474 INFO L677 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 [2020-11-29 18:17:18,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3988 states. [2020-11-29 18:17:18,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3988 to 2632. [2020-11-29 18:17:18,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2632 states. [2020-11-29 18:17:18,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 2632 states and 4477 transitions. [2020-11-29 18:17:18,711 INFO L78 Accepts]: Start accepts. Automaton has 2632 states and 4477 transitions. Word has length 61 [2020-11-29 18:17:18,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:18,712 INFO L481 AbstractCegarLoop]: Abstraction has 2632 states and 4477 transitions. [2020-11-29 18:17:18,712 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 18:17:18,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4477 transitions. [2020-11-29 18:17:18,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2020-11-29 18:17:18,715 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:18,715 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:18,716 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-11-29 18:17:18,716 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:18,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:18,716 INFO L82 PathProgramCache]: Analyzing trace with hash 1252196979, now seen corresponding path program 1 times [2020-11-29 18:17:18,717 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:18,717 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649190695] [2020-11-29 18:17:18,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:18,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-11-29 18:17:18,777 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1649190695] [2020-11-29 18:17:18,777 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:18,778 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-11-29 18:17:18,778 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1941414929] [2020-11-29 18:17:18,778 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-11-29 18:17:18,778 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:18,779 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-11-29 18:17:18,779 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 18:17:18,779 INFO L87 Difference]: Start difference. First operand 2632 states and 4477 transitions. Second operand 5 states. [2020-11-29 18:17:19,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:19,136 INFO L93 Difference]: Finished difference Result 4048 states and 6679 transitions. [2020-11-29 18:17:19,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-29 18:17:19,136 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 61 [2020-11-29 18:17:19,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:19,162 INFO L225 Difference]: With dead ends: 4048 [2020-11-29 18:17:19,162 INFO L226 Difference]: Without dead ends: 2724 [2020-11-29 18:17:19,164 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-11-29 18:17:19,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2724 states. [2020-11-29 18:17:19,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2724 to 2276. [2020-11-29 18:17:19,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2276 states. [2020-11-29 18:17:19,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 2276 states and 3910 transitions. [2020-11-29 18:17:19,333 INFO L78 Accepts]: Start accepts. Automaton has 2276 states and 3910 transitions. Word has length 61 [2020-11-29 18:17:19,334 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:19,334 INFO L481 AbstractCegarLoop]: Abstraction has 2276 states and 3910 transitions. [2020-11-29 18:17:19,334 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-11-29 18:17:19,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 3910 transitions. [2020-11-29 18:17:19,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2020-11-29 18:17:19,340 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:19,340 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:19,340 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-11-29 18:17:19,340 INFO L429 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:19,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:19,341 INFO L82 PathProgramCache]: Analyzing trace with hash 1394521744, now seen corresponding path program 1 times [2020-11-29 18:17:19,341 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:19,341 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1023116459] [2020-11-29 18:17:19,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:19,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:19,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-11-29 18:17:19,391 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1023116459] [2020-11-29 18:17:19,391 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:19,391 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 18:17:19,391 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1058079820] [2020-11-29 18:17:19,392 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 18:17:19,392 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:19,392 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 18:17:19,393 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 18:17:19,393 INFO L87 Difference]: Start difference. First operand 2276 states and 3910 transitions. Second operand 3 states. [2020-11-29 18:17:19,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:19,703 INFO L93 Difference]: Finished difference Result 6644 states and 11422 transitions. [2020-11-29 18:17:19,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 18:17:19,703 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 61 [2020-11-29 18:17:19,704 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:19,714 INFO L225 Difference]: With dead ends: 6644 [2020-11-29 18:17:19,714 INFO L226 Difference]: Without dead ends: 4398 [2020-11-29 18:17:19,718 INFO L677 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 [2020-11-29 18:17:19,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4398 states. [2020-11-29 18:17:19,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4398 to 3398. [2020-11-29 18:17:19,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3398 states. [2020-11-29 18:17:19,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 3398 states and 5999 transitions. [2020-11-29 18:17:19,931 INFO L78 Accepts]: Start accepts. Automaton has 3398 states and 5999 transitions. Word has length 61 [2020-11-29 18:17:19,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:19,931 INFO L481 AbstractCegarLoop]: Abstraction has 3398 states and 5999 transitions. [2020-11-29 18:17:19,932 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 18:17:19,932 INFO L276 IsEmpty]: Start isEmpty. Operand 3398 states and 5999 transitions. [2020-11-29 18:17:19,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2020-11-29 18:17:19,936 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:19,936 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:19,936 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-11-29 18:17:19,936 INFO L429 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:19,937 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:19,937 INFO L82 PathProgramCache]: Analyzing trace with hash 1181282218, now seen corresponding path program 1 times [2020-11-29 18:17:19,937 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:19,937 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [238282538] [2020-11-29 18:17:19,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:19,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:19,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-11-29 18:17:19,990 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [238282538] [2020-11-29 18:17:19,990 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:19,990 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 18:17:19,990 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1227731836] [2020-11-29 18:17:19,990 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 18:17:19,990 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:19,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 18:17:19,991 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 18:17:19,991 INFO L87 Difference]: Start difference. First operand 3398 states and 5999 transitions. Second operand 3 states. [2020-11-29 18:17:20,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:20,363 INFO L93 Difference]: Finished difference Result 9988 states and 17651 transitions. [2020-11-29 18:17:20,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 18:17:20,364 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 62 [2020-11-29 18:17:20,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:20,379 INFO L225 Difference]: With dead ends: 9988 [2020-11-29 18:17:20,379 INFO L226 Difference]: Without dead ends: 6624 [2020-11-29 18:17:20,383 INFO L677 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 [2020-11-29 18:17:20,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6624 states. [2020-11-29 18:17:20,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6624 to 5624. [2020-11-29 18:17:20,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5624 states. [2020-11-29 18:17:20,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 5624 states and 10128 transitions. [2020-11-29 18:17:20,714 INFO L78 Accepts]: Start accepts. Automaton has 5624 states and 10128 transitions. Word has length 62 [2020-11-29 18:17:20,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:20,715 INFO L481 AbstractCegarLoop]: Abstraction has 5624 states and 10128 transitions. [2020-11-29 18:17:20,715 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 18:17:20,715 INFO L276 IsEmpty]: Start isEmpty. Operand 5624 states and 10128 transitions. [2020-11-29 18:17:20,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2020-11-29 18:17:20,723 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:20,723 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:20,724 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-11-29 18:17:20,724 INFO L429 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:20,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:20,724 INFO L82 PathProgramCache]: Analyzing trace with hash 1995280050, now seen corresponding path program 1 times [2020-11-29 18:17:20,725 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:20,725 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [491964556] [2020-11-29 18:17:20,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:20,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:20,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-11-29 18:17:20,786 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [491964556] [2020-11-29 18:17:20,786 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:20,786 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 18:17:20,786 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [757255331] [2020-11-29 18:17:20,787 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 18:17:20,788 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:20,788 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 18:17:20,788 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 18:17:20,788 INFO L87 Difference]: Start difference. First operand 5624 states and 10128 transitions. Second operand 3 states. [2020-11-29 18:17:21,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:21,252 INFO L93 Difference]: Finished difference Result 16628 states and 29968 transitions. [2020-11-29 18:17:21,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 18:17:21,252 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 63 [2020-11-29 18:17:21,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:21,276 INFO L225 Difference]: With dead ends: 16628 [2020-11-29 18:17:21,276 INFO L226 Difference]: Without dead ends: 11042 [2020-11-29 18:17:21,282 INFO L677 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 [2020-11-29 18:17:21,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11042 states. [2020-11-29 18:17:21,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11042 to 10042. [2020-11-29 18:17:21,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10042 states. [2020-11-29 18:17:21,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10042 states to 10042 states and 18289 transitions. [2020-11-29 18:17:21,727 INFO L78 Accepts]: Start accepts. Automaton has 10042 states and 18289 transitions. Word has length 63 [2020-11-29 18:17:21,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:21,727 INFO L481 AbstractCegarLoop]: Abstraction has 10042 states and 18289 transitions. [2020-11-29 18:17:21,727 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 18:17:21,727 INFO L276 IsEmpty]: Start isEmpty. Operand 10042 states and 18289 transitions. [2020-11-29 18:17:21,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2020-11-29 18:17:21,737 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 18:17:21,738 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-11-29 18:17:21,738 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2020-11-29 18:17:21,738 INFO L429 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 18:17:21,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 18:17:21,738 INFO L82 PathProgramCache]: Analyzing trace with hash -1072040056, now seen corresponding path program 1 times [2020-11-29 18:17:21,739 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 18:17:21,739 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [521873708] [2020-11-29 18:17:21,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 18:17:21,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 18:17:21,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-11-29 18:17:21,818 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [521873708] [2020-11-29 18:17:21,818 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 18:17:21,818 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-11-29 18:17:21,819 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [375738222] [2020-11-29 18:17:21,819 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-11-29 18:17:21,819 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 18:17:21,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-11-29 18:17:21,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2020-11-29 18:17:21,820 INFO L87 Difference]: Start difference. First operand 10042 states and 18289 transitions. Second operand 6 states. [2020-11-29 18:17:22,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 18:17:22,355 INFO L93 Difference]: Finished difference Result 10504 states and 19034 transitions. [2020-11-29 18:17:22,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-11-29 18:17:22,355 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 64 [2020-11-29 18:17:22,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 18:17:22,356 INFO L225 Difference]: With dead ends: 10504 [2020-11-29 18:17:22,356 INFO L226 Difference]: Without dead ends: 0 [2020-11-29 18:17:22,366 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2020-11-29 18:17:22,367 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-29 18:17:22,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-29 18:17:22,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-29 18:17:22,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-29 18:17:22,367 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 64 [2020-11-29 18:17:22,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 18:17:22,368 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-29 18:17:22,368 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-11-29 18:17:22,368 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-29 18:17:22,368 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-29 18:17:22,368 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2020-11-29 18:17:22,370 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-29 18:17:22,671 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 142 [2020-11-29 18:17:22,848 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 112 [2020-11-29 18:17:23,205 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 146 [2020-11-29 18:17:23,405 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 142 [2020-11-29 18:17:24,171 WARN L193 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 257 [2020-11-29 18:17:24,417 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 142 [2020-11-29 18:17:24,528 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 99 [2020-11-29 18:17:24,630 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 105 [2020-11-29 18:17:24,779 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 135 [2020-11-29 18:17:25,026 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 146 [2020-11-29 18:17:25,221 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 135 [2020-11-29 18:17:25,333 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 145 [2020-11-29 18:17:25,826 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 319 DAG size of output: 228 [2020-11-29 18:17:26,044 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 197 [2020-11-29 18:17:26,353 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 202 [2020-11-29 18:17:26,804 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 215 [2020-11-29 18:17:27,117 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 217 [2020-11-29 18:17:27,722 WARN L193 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 234 [2020-11-29 18:17:27,961 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 172 [2020-11-29 18:17:28,158 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 160 [2020-11-29 18:17:28,402 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 160 [2020-11-29 18:17:28,567 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 172 [2020-11-29 18:17:28,821 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 197 [2020-11-29 18:17:29,067 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 234 DAG size of output: 215 [2020-11-29 18:17:29,425 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 260 DAG size of output: 189 [2020-11-29 18:17:29,914 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 146 [2020-11-29 18:17:30,191 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 189 [2020-11-29 18:17:30,923 WARN L193 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 282 DAG size of output: 239 [2020-11-29 18:17:31,058 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 149 [2020-11-29 18:17:31,927 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 206 [2020-11-29 18:17:32,311 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 337 DAG size of output: 294 [2020-11-29 18:17:32,433 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 158 [2020-11-29 18:17:32,659 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 226 DAG size of output: 206 [2020-11-29 18:17:32,762 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 134 [2020-11-29 18:17:32,931 WARN L193 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 173 [2020-11-29 18:17:33,373 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 197 [2020-11-29 18:17:33,642 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 192 [2020-11-29 18:17:33,942 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 234 [2020-11-29 18:17:34,066 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 160 [2020-11-29 18:17:34,395 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 234 [2020-11-29 18:17:34,594 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 213 DAG size of output: 173 [2020-11-29 18:17:34,882 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 220 DAG size of output: 186 [2020-11-29 18:17:35,048 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 158 [2020-11-29 18:17:36,011 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 268 DAG size of output: 234 [2020-11-29 18:17:37,006 WARN L193 SmtUtils]: Spent 991.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 55 [2020-11-29 18:17:37,354 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 35 [2020-11-29 18:17:37,517 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 21 [2020-11-29 18:17:37,962 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 34 [2020-11-29 18:17:38,753 WARN L193 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 55 [2020-11-29 18:17:39,744 WARN L193 SmtUtils]: Spent 989.00 ms on a formula simplification. DAG size of input: 253 DAG size of output: 29 [2020-11-29 18:17:40,154 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 31 [2020-11-29 18:17:40,403 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 41 [2020-11-29 18:17:40,624 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 32 [2020-11-29 18:17:40,992 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 41 [2020-11-29 18:17:41,212 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 41 [2020-11-29 18:17:41,627 WARN L193 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 34 [2020-11-29 18:17:42,027 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 58 [2020-11-29 18:17:42,392 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 41 [2020-11-29 18:17:42,788 WARN L193 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 34 [2020-11-29 18:17:43,128 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 38 [2020-11-29 18:17:44,000 WARN L193 SmtUtils]: Spent 869.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 27 [2020-11-29 18:17:44,785 WARN L193 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 28 [2020-11-29 18:17:45,331 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 47 [2020-11-29 18:17:46,374 WARN L193 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 198 DAG size of output: 38 [2020-11-29 18:17:46,732 WARN L193 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 41 [2020-11-29 18:17:46,933 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 38 [2020-11-29 18:17:47,749 WARN L193 SmtUtils]: Spent 814.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 32 [2020-11-29 18:17:48,780 WARN L193 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 209 DAG size of output: 43 [2020-11-29 18:17:49,164 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 55 [2020-11-29 18:17:49,486 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 36 [2020-11-29 18:17:49,845 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 41 [2020-11-29 18:17:50,330 WARN L193 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 40 [2020-11-29 18:17:51,376 WARN L193 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 230 DAG size of output: 33 [2020-11-29 18:17:51,866 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 44 [2020-11-29 18:17:52,454 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 27 [2020-11-29 18:17:52,965 WARN L193 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 33 [2020-11-29 18:17:53,477 WARN L193 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 33 [2020-11-29 18:17:53,719 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 28 [2020-11-29 18:17:54,098 WARN L193 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 44 [2020-11-29 18:17:54,607 WARN L193 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 33 [2020-11-29 18:17:55,167 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 27 [2020-11-29 18:17:55,658 WARN L193 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 40 [2020-11-29 18:17:56,423 WARN L193 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 28 [2020-11-29 18:17:57,244 WARN L193 SmtUtils]: Spent 819.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 32 [2020-11-29 18:17:57,759 WARN L193 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 49 [2020-11-29 18:17:57,980 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 35 [2020-11-29 18:17:58,634 WARN L193 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 27 [2020-11-29 18:17:58,889 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 31 [2020-11-29 18:17:59,183 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 38 [2020-11-29 18:17:59,549 WARN L193 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 44 [2020-11-29 18:17:59,824 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 32 [2020-11-29 18:18:00,233 WARN L193 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 34 [2020-11-29 18:18:01,098 WARN L193 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 35 [2020-11-29 18:18:01,316 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 41 [2020-11-29 18:18:01,536 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 41 [2020-11-29 18:18:02,049 WARN L193 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 47 [2020-11-29 18:18:02,445 WARN L193 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 58 [2020-11-29 18:18:03,867 WARN L193 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 235 DAG size of output: 43 [2020-11-29 18:18:04,439 WARN L193 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 33 [2020-11-29 18:18:04,837 WARN L193 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 34 [2020-11-29 18:18:05,234 WARN L193 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 34 [2020-11-29 18:18:05,589 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 34 [2020-11-29 18:18:05,950 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 41 [2020-11-29 18:18:06,343 WARN L193 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 58 [2020-11-29 18:18:06,912 WARN L193 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 45 [2020-11-29 18:18:07,152 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 28 [2020-11-29 18:18:07,833 WARN L193 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 55 [2020-11-29 18:18:08,843 WARN L193 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 206 DAG size of output: 30 [2020-11-29 18:18:10,363 WARN L193 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 286 DAG size of output: 27 [2020-11-29 18:18:10,899 WARN L193 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 33 [2020-11-29 18:18:11,928 WARN L193 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 206 DAG size of output: 30 [2020-11-29 18:18:12,362 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 27 [2020-11-29 18:18:12,978 WARN L193 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 27 [2020-11-29 18:18:13,262 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 39 [2020-11-29 18:18:13,537 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 41 [2020-11-29 18:18:14,079 WARN L193 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 42 [2020-11-29 18:18:14,516 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 41 [2020-11-29 18:18:14,772 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 41 [2020-11-29 18:18:15,696 WARN L193 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 28 [2020-11-29 18:18:16,079 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 52 [2020-11-29 18:18:16,381 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 39 [2020-11-29 18:18:17,177 WARN L193 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 30 [2020-11-29 18:18:18,246 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 230 DAG size of output: 33 [2020-11-29 18:18:18,781 WARN L193 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 33 [2020-11-29 18:18:18,954 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 36 [2020-11-29 18:18:19,925 WARN L193 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 33 [2020-11-29 18:18:20,475 WARN L193 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 27 [2020-11-29 18:18:20,810 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 34 [2020-11-29 18:18:21,419 WARN L193 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 29 [2020-11-29 18:18:21,727 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 34 [2020-11-29 18:18:22,218 WARN L193 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 33 [2020-11-29 18:18:22,632 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 31 [2020-11-29 18:18:23,003 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 41 [2020-11-29 18:18:24,023 WARN L193 SmtUtils]: Spent 976.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 33 [2020-11-29 18:18:24,026 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,026 INFO L274 CegarLoopResult]: For program point L2283(lines 2283 2287) no Hoare annotation was computed. [2020-11-29 18:18:24,026 INFO L274 CegarLoopResult]: For program point L2283-3(lines 2283 2287) no Hoare annotation was computed. [2020-11-29 18:18:24,027 INFO L270 CegarLoopResult]: At program point L2283-2(lines 1 2603) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_ClientAddressBook_size0~0 0) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,027 INFO L270 CegarLoopResult]: At program point L2283-5(lines 1 2603) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_ClientAddressBook_size0~0 0) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 ULTIMATE.start_setClientId_~handle) (= ~rjh~0 2) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,027 INFO L274 CegarLoopResult]: For program point L2283-6(lines 2283 2287) no Hoare annotation was computed. [2020-11-29 18:18:24,027 INFO L270 CegarLoopResult]: At program point L2283-8(lines 1 2603) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_ClientAddressBook_size0~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,027 INFO L270 CegarLoopResult]: At program point L170(lines 160 222) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,027 INFO L274 CegarLoopResult]: For program point L1690(lines 1690 1696) no Hoare annotation was computed. [2020-11-29 18:18:24,027 INFO L274 CegarLoopResult]: For program point L1690-1(lines 1690 1696) no Hoare annotation was computed. [2020-11-29 18:18:24,027 INFO L274 CegarLoopResult]: For program point L1690-2(lines 1690 1696) no Hoare annotation was computed. [2020-11-29 18:18:24,028 INFO L270 CegarLoopResult]: At program point L567(lines 554 572) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~bob~0 1) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,028 INFO L274 CegarLoopResult]: For program point L1690-3(lines 1690 1696) no Hoare annotation was computed. [2020-11-29 18:18:24,028 INFO L270 CegarLoopResult]: At program point L567-1(lines 554 572) the Hoare annotation is: (let ((.cse0 (= ~bob~0 1)) (.cse1 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse2 (= ~rjh~0 2)) (.cse3 (= ULTIMATE.start_outgoing_~msg 1)) (.cse4 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse5 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse6 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse8 (= 2 ULTIMATE.start_createEmail_~to)) (.cse9 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse7 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse10 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse11 (= ULTIMATE.start_main_~tmp~2 1)) (.cse12 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse13 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~__ste_email_to0~0 2) .cse6 .cse7 .cse8 .cse9 .cse10 (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse11 .cse12 .cse13) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse8 .cse9 .cse7 .cse10 .cse11 .cse12 .cse13))) [2020-11-29 18:18:24,028 INFO L270 CegarLoopResult]: At program point L567-2(lines 554 572) the Hoare annotation is: (and (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,028 INFO L270 CegarLoopResult]: At program point L567-3(lines 554 572) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,029 INFO L270 CegarLoopResult]: At program point L567-4(lines 554 572) the Hoare annotation is: (and (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,029 INFO L270 CegarLoopResult]: At program point L567-5(lines 554 572) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ULTIMATE.start_outgoing_~size~2 0) (= ~bob~0 1) (= ULTIMATE.start_setEmailTo_~value 2) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_sendEmail_~sender 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,029 INFO L270 CegarLoopResult]: At program point L567-6(lines 554 572) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_outgoing_~size~2 0)) (.cse1 (= ~bob~0 1)) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse2 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse4 (= ULTIMATE.start_outgoing_~msg 1)) (.cse5 (= ~rjh~0 2)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse12 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0))) (.cse13 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse14 (= ULTIMATE.start_main_~tmp~2 1)) (.cse15 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse3 .cse2 .cse4 .cse5 .cse6 .cse7 (= ~__ste_email_to0~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse14 .cse15))) [2020-11-29 18:18:24,029 INFO L270 CegarLoopResult]: At program point L567-7(lines 554 572) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,029 INFO L270 CegarLoopResult]: At program point L567-8(lines 554 572) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,030 INFO L270 CegarLoopResult]: At program point L567-9(lines 554 572) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,030 INFO L270 CegarLoopResult]: At program point L567-10(lines 554 572) the Hoare annotation is: (let ((.cse0 (= 2 ULTIMATE.start_createEmail_~to)) (.cse1 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse2 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse3 (= ULTIMATE.start_main_~tmp~2 1)) (.cse4 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse5 (= ~rjh~0 2)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and (= ~__ste_email_to0~0 2) (= ~__ste_client_forwardReceiver1~0 0) .cse0 .cse1 .cse2 (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse3 .cse4 .cse5 .cse6 .cse7) (and (= ULTIMATE.start_sendEmail_~sender 1) .cse0 .cse1 .cse2 .cse3 .cse4 (= ~bob~0 1) .cse5 .cse6 .cse7))) [2020-11-29 18:18:24,030 INFO L277 CegarLoopResult]: At program point L567-11(lines 554 572) the Hoare annotation is: true [2020-11-29 18:18:24,030 INFO L270 CegarLoopResult]: At program point L2219-1(lines 2202 2225) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,030 INFO L270 CegarLoopResult]: At program point L567-12(lines 554 572) the Hoare annotation is: (let ((.cse3 (= 2 ULTIMATE.start_createEmail_~to)) (.cse4 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse5 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse6 (= ULTIMATE.start_main_~tmp~2 1)) (.cse7 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse0 (= ~rjh~0 2)) (.cse1 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and (= 2 ULTIMATE.start_incoming_~client) .cse0 .cse1 .cse2 (= ~__ste_email_to0~0 2) (= ~__ste_client_forwardReceiver1~0 0) .cse3 .cse4 .cse5 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse6 .cse7) (and (= ULTIMATE.start_sendEmail_~sender 1) .cse3 .cse4 .cse5 (= ULTIMATE.start_outgoing_~size~2 0) .cse6 .cse7 (= ~bob~0 1) .cse0 .cse1 .cse2))) [2020-11-29 18:18:24,031 INFO L270 CegarLoopResult]: At program point L2219(lines 2202 2225) the Hoare annotation is: (let ((.cse0 (= ~bob~0 1)) (.cse1 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse2 (= ~rjh~0 2)) (.cse3 (= ULTIMATE.start_outgoing_~msg 1)) (.cse4 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse5 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse6 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse7 (= 2 ULTIMATE.start_createEmail_~to)) (.cse8 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse9 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse10 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse11 (= ULTIMATE.start_main_~tmp~2 1)) (.cse12 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse13 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and (= 2 ULTIMATE.start_incoming_~client) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~__ste_email_to0~0 2) .cse6 .cse7 .cse8 .cse9 .cse10 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse11 .cse12 .cse13) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2020-11-29 18:18:24,031 INFO L277 CegarLoopResult]: At program point L567-13(lines 554 572) the Hoare annotation is: true [2020-11-29 18:18:24,031 INFO L270 CegarLoopResult]: At program point L2219-3(lines 2202 2225) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,031 INFO L270 CegarLoopResult]: At program point L2219-2(lines 2202 2225) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= 2 ULTIMATE.start_incoming_~client) (= ULTIMATE.start_outgoing_~size~2 0) (= ~bob~0 1) (= ULTIMATE.start_setEmailTo_~value 2) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,031 INFO L270 CegarLoopResult]: At program point L2219-5(lines 2202 2225) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse1 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse2 (= ULTIMATE.start_main_~tmp~2 1)) (.cse3 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse4 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse5 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and .cse0 .cse1 (not (= ~rjh~0 1)) .cse2 .cse3 (not (= ULTIMATE.start_createEmail_~to 1)) .cse4 (= |ULTIMATE.start_getClientForwardReceiver_#res| 0) .cse5) (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) .cse0 .cse1 (= ULTIMATE.start_outgoing_~size~2 0) .cse2 .cse3 (= ~bob~0 1) (= ~rjh~0 2) .cse4 .cse5))) [2020-11-29 18:18:24,032 INFO L270 CegarLoopResult]: At program point L2219-4(lines 2202 2225) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse1 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse2 (not (= ~rjh~0 1))) (.cse3 (= ULTIMATE.start_main_~tmp~2 1)) (.cse4 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse5 (not (= ULTIMATE.start_createEmail_~to 1))) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= |ULTIMATE.start_getClientForwardReceiver_#res| 0) .cse7) (and (= 2 ULTIMATE.start_createEmail_~to) .cse0 .cse1 (= ULTIMATE.start_sendEmail_~sender 1) .cse2 .cse3 .cse4 .cse5 (= ~bob~0 1) (= ~rjh~0 2) .cse6 .cse7))) [2020-11-29 18:18:24,032 INFO L274 CegarLoopResult]: For program point L106(lines 106 110) no Hoare annotation was computed. [2020-11-29 18:18:24,032 INFO L274 CegarLoopResult]: For program point L1362(lines 1362 1378) no Hoare annotation was computed. [2020-11-29 18:18:24,032 INFO L274 CegarLoopResult]: For program point L1362-1(lines 1362 1378) no Hoare annotation was computed. [2020-11-29 18:18:24,032 INFO L274 CegarLoopResult]: For program point L175(lines 175 182) no Hoare annotation was computed. [2020-11-29 18:18:24,032 INFO L270 CegarLoopResult]: At program point L2555(lines 2544 2558) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~bob~0 1) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,032 INFO L274 CegarLoopResult]: For program point L1366(lines 1366 1377) no Hoare annotation was computed. [2020-11-29 18:18:24,032 INFO L274 CegarLoopResult]: For program point L1366-1(lines 1366 1377) no Hoare annotation was computed. [2020-11-29 18:18:24,032 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L270 CegarLoopResult]: At program point L112(lines 102 227) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L577(lines 577 585) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L577-2(lines 577 585) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L577-4(lines 577 585) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L577-6(lines 577 585) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L1370(lines 1370 1376) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L577-8(lines 577 585) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L1370-1(lines 1370 1376) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L577-10(lines 577 585) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L577-12(lines 577 585) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L577-14(lines 577 585) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L577-16(lines 577 585) no Hoare annotation was computed. [2020-11-29 18:18:24,033 INFO L274 CegarLoopResult]: For program point L577-18(lines 577 585) no Hoare annotation was computed. [2020-11-29 18:18:24,034 INFO L274 CegarLoopResult]: For program point L577-20(lines 577 585) no Hoare annotation was computed. [2020-11-29 18:18:24,034 INFO L270 CegarLoopResult]: At program point L1701(lines 1639 1707) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~bob~0 1) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,034 INFO L270 CegarLoopResult]: At program point L1701-1(lines 1639 1707) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,034 INFO L270 CegarLoopResult]: At program point L1701-2(lines 1639 1707) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,034 INFO L270 CegarLoopResult]: At program point L1701-3(lines 1639 1707) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,034 INFO L274 CegarLoopResult]: For program point L2230(lines 2230 2242) no Hoare annotation was computed. [2020-11-29 18:18:24,034 INFO L274 CegarLoopResult]: For program point L117(lines 117 121) no Hoare annotation was computed. [2020-11-29 18:18:24,035 INFO L274 CegarLoopResult]: For program point L580(lines 580 584) no Hoare annotation was computed. [2020-11-29 18:18:24,035 INFO L270 CegarLoopResult]: At program point L580-2(lines 573 588) the Hoare annotation is: (and (= ~__ste_email_to0~0 2) (= ULTIMATE.start_sendEmail_~sender 1) (= ULTIMATE.start_setEmailTo_~handle 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,035 INFO L274 CegarLoopResult]: For program point L580-3(lines 580 584) no Hoare annotation was computed. [2020-11-29 18:18:24,035 INFO L270 CegarLoopResult]: At program point L580-5(lines 573 588) the Hoare annotation is: (let ((.cse0 (= ~bob~0 1)) (.cse1 (= ~rjh~0 2)) (.cse2 (= ULTIMATE.start_outgoing_~msg 1)) (.cse3 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse4 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse5 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse6 (= 2 ULTIMATE.start_createEmail_~to)) (.cse7 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse8 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse9 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse10 (= ULTIMATE.start_main_~tmp~2 1)) (.cse11 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse12 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ~__ste_email_to0~0 2) .cse5 .cse6 .cse7 .cse8 .cse9 (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse10 .cse11 .cse12) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12))) [2020-11-29 18:18:24,035 INFO L274 CegarLoopResult]: For program point L580-6(lines 580 584) no Hoare annotation was computed. [2020-11-29 18:18:24,035 INFO L270 CegarLoopResult]: At program point L580-8(lines 573 588) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,035 INFO L274 CegarLoopResult]: For program point L580-9(lines 580 584) no Hoare annotation was computed. [2020-11-29 18:18:24,036 INFO L270 CegarLoopResult]: At program point L580-11(lines 573 588) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,036 INFO L270 CegarLoopResult]: At program point L184(lines 171 221) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,036 INFO L274 CegarLoopResult]: For program point L580-12(lines 580 584) no Hoare annotation was computed. [2020-11-29 18:18:24,036 INFO L270 CegarLoopResult]: At program point L580-14(lines 573 588) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,036 INFO L274 CegarLoopResult]: For program point L580-15(lines 580 584) no Hoare annotation was computed. [2020-11-29 18:18:24,036 INFO L270 CegarLoopResult]: At program point L580-17(lines 573 588) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_outgoing_~size~2 0)) (.cse1 (= ~bob~0 1)) (.cse2 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse3 (= ~rjh~0 2)) (.cse4 (= ULTIMATE.start_outgoing_~msg 1)) (.cse5 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse6 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse7 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse8 (= 2 ULTIMATE.start_createEmail_~to)) (.cse9 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse10 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse11 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse12 (= ULTIMATE.start_main_~tmp~2 1)) (.cse13 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse14 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14) (and (= 2 ULTIMATE.start_incoming_~client) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= ~__ste_email_to0~0 2) .cse7 .cse8 .cse9 .cse10 .cse11 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse12 .cse13 .cse14))) [2020-11-29 18:18:24,036 INFO L274 CegarLoopResult]: For program point L580-18(lines 580 584) no Hoare annotation was computed. [2020-11-29 18:18:24,037 INFO L270 CegarLoopResult]: At program point L580-20(lines 573 588) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,039 INFO L274 CegarLoopResult]: For program point L580-21(lines 580 584) no Hoare annotation was computed. [2020-11-29 18:18:24,039 INFO L270 CegarLoopResult]: At program point L580-23(lines 573 588) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,039 INFO L274 CegarLoopResult]: For program point L580-24(lines 580 584) no Hoare annotation was computed. [2020-11-29 18:18:24,039 INFO L270 CegarLoopResult]: At program point L580-26(lines 573 588) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,039 INFO L274 CegarLoopResult]: For program point L580-27(lines 580 584) no Hoare annotation was computed. [2020-11-29 18:18:24,040 INFO L270 CegarLoopResult]: At program point L580-29(lines 573 588) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,040 INFO L274 CegarLoopResult]: For program point L580-30(lines 580 584) no Hoare annotation was computed. [2020-11-29 18:18:24,040 INFO L270 CegarLoopResult]: At program point L580-32(lines 573 588) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_outgoing_~size~2 0) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,040 INFO L274 CegarLoopResult]: For program point L2233(lines 2233 2241) no Hoare annotation was computed. [2020-11-29 18:18:24,040 INFO L270 CegarLoopResult]: At program point L1375(lines 1358 1381) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~bob~0 1) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_sendEmail_~sender 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,041 INFO L270 CegarLoopResult]: At program point L1375-1(lines 1358 1381) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,041 INFO L274 CegarLoopResult]: For program point L2236(lines 2236 2240) no Hoare annotation was computed. [2020-11-29 18:18:24,041 INFO L270 CegarLoopResult]: At program point L2236-2(lines 1 2603) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,041 INFO L274 CegarLoopResult]: For program point L189(lines 189 193) no Hoare annotation was computed. [2020-11-29 18:18:24,041 INFO L270 CegarLoopResult]: At program point L123(lines 113 226) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,041 INFO L274 CegarLoopResult]: For program point L1643(lines 1643 1704) no Hoare annotation was computed. [2020-11-29 18:18:24,041 INFO L274 CegarLoopResult]: For program point L1643-1(lines 1643 1704) no Hoare annotation was computed. [2020-11-29 18:18:24,042 INFO L274 CegarLoopResult]: For program point L1643-2(lines 1643 1704) no Hoare annotation was computed. [2020-11-29 18:18:24,042 INFO L274 CegarLoopResult]: For program point L1643-3(lines 1643 1704) no Hoare annotation was computed. [2020-11-29 18:18:24,042 INFO L274 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-11-29 18:18:24,042 INFO L274 CegarLoopResult]: For program point L1644(lines 1644 1660) no Hoare annotation was computed. [2020-11-29 18:18:24,042 INFO L274 CegarLoopResult]: For program point L1644-1(lines 1644 1660) no Hoare annotation was computed. [2020-11-29 18:18:24,042 INFO L274 CegarLoopResult]: For program point L1578(lines 1578 1626) no Hoare annotation was computed. [2020-11-29 18:18:24,042 INFO L274 CegarLoopResult]: For program point L1644-2(lines 1644 1660) no Hoare annotation was computed. [2020-11-29 18:18:24,042 INFO L274 CegarLoopResult]: For program point L521(lines 521 532) no Hoare annotation was computed. [2020-11-29 18:18:24,043 INFO L274 CegarLoopResult]: For program point L1644-3(lines 1644 1660) no Hoare annotation was computed. [2020-11-29 18:18:24,043 INFO L274 CegarLoopResult]: For program point L521-1(lines 521 532) no Hoare annotation was computed. [2020-11-29 18:18:24,043 INFO L274 CegarLoopResult]: For program point L521-2(lines 521 532) no Hoare annotation was computed. [2020-11-29 18:18:24,043 INFO L274 CegarLoopResult]: For program point L521-3(lines 521 532) no Hoare annotation was computed. [2020-11-29 18:18:24,043 INFO L274 CegarLoopResult]: For program point L521-4(lines 521 532) no Hoare annotation was computed. [2020-11-29 18:18:24,043 INFO L274 CegarLoopResult]: For program point L521-5(lines 521 532) no Hoare annotation was computed. [2020-11-29 18:18:24,043 INFO L274 CegarLoopResult]: For program point L1579(lines 1579 1591) no Hoare annotation was computed. [2020-11-29 18:18:24,043 INFO L274 CegarLoopResult]: For program point L1712(lines 1712 1760) no Hoare annotation was computed. [2020-11-29 18:18:24,044 INFO L274 CegarLoopResult]: For program point L1712-1(lines 1712 1760) no Hoare annotation was computed. [2020-11-29 18:18:24,044 INFO L274 CegarLoopResult]: For program point L1713(lines 1713 1725) no Hoare annotation was computed. [2020-11-29 18:18:24,044 INFO L274 CegarLoopResult]: For program point L1713-2(lines 1713 1725) no Hoare annotation was computed. [2020-11-29 18:18:24,044 INFO L270 CegarLoopResult]: At program point L2374(lines 1 2603) the Hoare annotation is: (let ((.cse0 (= ~bob~0 1)) (.cse1 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse2 (= ~rjh~0 2)) (.cse3 (= ULTIMATE.start_outgoing_~msg 1)) (.cse4 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse5 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse6 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse8 (= 2 ULTIMATE.start_createEmail_~to)) (.cse9 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse7 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse10 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse11 (= ULTIMATE.start_main_~tmp~2 1)) (.cse12 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse13 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and (= 2 ULTIMATE.start_incoming_~client) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~__ste_email_to0~0 2) .cse6 .cse7 .cse8 .cse9 .cse10 (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse11 .cse12 .cse13) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse8 .cse9 .cse7 .cse10 .cse11 .cse12 .cse13))) [2020-11-29 18:18:24,044 INFO L270 CegarLoopResult]: At program point L2374-2(lines 1 2603) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= 2 ULTIMATE.start_incoming_~client) (= ULTIMATE.start_outgoing_~size~2 0) (= ~bob~0 1) (= ULTIMATE.start_setEmailTo_~value 2) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_sendEmail_~sender 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,045 INFO L270 CegarLoopResult]: At program point L2374-1(lines 1 2603) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,045 INFO L270 CegarLoopResult]: At program point L2374-4(lines 1 2603) the Hoare annotation is: (let ((.cse0 (= 2 ULTIMATE.start_createEmail_~to)) (.cse1 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse2 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse3 (= ULTIMATE.start_main_~tmp~2 1)) (.cse4 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse5 (= ~rjh~0 2)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and (= ~__ste_email_to0~0 2) (= ~__ste_client_forwardReceiver1~0 0) .cse0 .cse1 .cse2 (= 2 ULTIMATE.start_incoming_~client) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse3 .cse4 .cse5 .cse6 .cse7) (and (= ULTIMATE.start_sendEmail_~sender 1) .cse0 .cse1 .cse2 .cse3 .cse4 (= ~bob~0 1) .cse5 .cse6 .cse7))) [2020-11-29 18:18:24,045 INFO L270 CegarLoopResult]: At program point L2374-3(lines 1 2603) the Hoare annotation is: (and (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_sendEmail_~sender 1) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,045 INFO L274 CegarLoopResult]: For program point L128(lines 128 132) no Hoare annotation was computed. [2020-11-29 18:18:24,046 INFO L270 CegarLoopResult]: At program point L2374-5(lines 1 2603) the Hoare annotation is: (let ((.cse3 (= 2 ULTIMATE.start_createEmail_~to)) (.cse4 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse5 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse6 (= ULTIMATE.start_main_~tmp~2 1)) (.cse7 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse0 (= ~rjh~0 2)) (.cse1 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse2 (= |ULTIMATE.start_valid_product_#res| 1))) (or (and (= 2 ULTIMATE.start_incoming_~client) .cse0 .cse1 .cse2 (= ~__ste_email_to0~0 2) (= ~__ste_client_forwardReceiver1~0 0) .cse3 .cse4 .cse5 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse6 .cse7) (and (= ULTIMATE.start_sendEmail_~sender 1) .cse3 .cse4 .cse5 (= ULTIMATE.start_outgoing_~size~2 0) .cse6 .cse7 (= ~bob~0 1) .cse0 .cse1 .cse2))) [2020-11-29 18:18:24,046 INFO L274 CegarLoopResult]: For program point L1648(lines 1648 1659) no Hoare annotation was computed. [2020-11-29 18:18:24,046 INFO L274 CegarLoopResult]: For program point L1648-1(lines 1648 1659) no Hoare annotation was computed. [2020-11-29 18:18:24,046 INFO L274 CegarLoopResult]: For program point L1582(lines 1582 1590) no Hoare annotation was computed. [2020-11-29 18:18:24,046 INFO L274 CegarLoopResult]: For program point L1648-2(lines 1648 1659) no Hoare annotation was computed. [2020-11-29 18:18:24,046 INFO L274 CegarLoopResult]: For program point L525(lines 525 531) no Hoare annotation was computed. [2020-11-29 18:18:24,046 INFO L274 CegarLoopResult]: For program point L1648-3(lines 1648 1659) no Hoare annotation was computed. [2020-11-29 18:18:24,046 INFO L274 CegarLoopResult]: For program point L525-1(lines 525 531) no Hoare annotation was computed. [2020-11-29 18:18:24,047 INFO L274 CegarLoopResult]: For program point L525-2(lines 525 531) no Hoare annotation was computed. [2020-11-29 18:18:24,047 INFO L274 CegarLoopResult]: For program point L525-3(lines 525 531) no Hoare annotation was computed. [2020-11-29 18:18:24,047 INFO L270 CegarLoopResult]: At program point L393(lines 373 395) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_ClientAddressBook_size0~0 0) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,047 INFO L274 CegarLoopResult]: For program point L525-4(lines 525 531) no Hoare annotation was computed. [2020-11-29 18:18:24,047 INFO L274 CegarLoopResult]: For program point L525-5(lines 525 531) no Hoare annotation was computed. [2020-11-29 18:18:24,047 INFO L270 CegarLoopResult]: At program point L195(lines 185 220) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,047 INFO L274 CegarLoopResult]: For program point L1716(lines 1716 1724) no Hoare annotation was computed. [2020-11-29 18:18:24,048 INFO L274 CegarLoopResult]: For program point L1716-2(lines 1716 1724) no Hoare annotation was computed. [2020-11-29 18:18:24,048 INFO L274 CegarLoopResult]: For program point L1386(lines 1386 1398) no Hoare annotation was computed. [2020-11-29 18:18:24,048 INFO L274 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-29 18:18:24,048 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,048 INFO L274 CegarLoopResult]: For program point L1585(lines 1585 1589) no Hoare annotation was computed. [2020-11-29 18:18:24,048 INFO L274 CegarLoopResult]: For program point L1652(lines 1652 1658) no Hoare annotation was computed. [2020-11-29 18:18:24,048 INFO L274 CegarLoopResult]: For program point L1652-1(lines 1652 1658) no Hoare annotation was computed. [2020-11-29 18:18:24,048 INFO L274 CegarLoopResult]: For program point L1652-2(lines 1652 1658) no Hoare annotation was computed. [2020-11-29 18:18:24,049 INFO L274 CegarLoopResult]: For program point L1652-3(lines 1652 1658) no Hoare annotation was computed. [2020-11-29 18:18:24,049 INFO L274 CegarLoopResult]: For program point L1719(lines 1719 1723) no Hoare annotation was computed. [2020-11-29 18:18:24,049 INFO L274 CegarLoopResult]: For program point L1719-3(lines 1719 1723) no Hoare annotation was computed. [2020-11-29 18:18:24,049 INFO L270 CegarLoopResult]: At program point L530(lines 517 535) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,049 INFO L270 CegarLoopResult]: At program point L530-1(lines 517 535) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,050 INFO L270 CegarLoopResult]: At program point L530-2(lines 517 535) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_outgoing_~size~2 0)) (.cse1 (= ~bob~0 1)) (.cse2 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse4 (= ~rjh~0 2)) (.cse5 (= ULTIMATE.start_outgoing_~msg 1)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse12 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0))) (.cse13 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse14 (= ULTIMATE.start_main_~tmp~2 1)) (.cse15 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse16 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and (= 2 ULTIMATE.start_incoming_~client) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= ~__ste_email_to0~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse14 .cse15 .cse16) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16))) [2020-11-29 18:18:24,050 INFO L270 CegarLoopResult]: At program point L530-3(lines 517 535) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,050 INFO L277 CegarLoopResult]: At program point L530-4(lines 517 535) the Hoare annotation is: true [2020-11-29 18:18:24,050 INFO L274 CegarLoopResult]: For program point L1389(lines 1389 1397) no Hoare annotation was computed. [2020-11-29 18:18:24,050 INFO L277 CegarLoopResult]: At program point L530-5(lines 517 535) the Hoare annotation is: true [2020-11-29 18:18:24,050 INFO L274 CegarLoopResult]: For program point L200(lines 200 204) no Hoare annotation was computed. [2020-11-29 18:18:24,051 INFO L270 CegarLoopResult]: At program point L134(lines 124 225) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,051 INFO L274 CegarLoopResult]: For program point L3(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,051 INFO L274 CegarLoopResult]: For program point L3-1(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,051 INFO L274 CegarLoopResult]: For program point L3-2(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,051 INFO L274 CegarLoopResult]: For program point L3-3(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,051 INFO L274 CegarLoopResult]: For program point L3-4(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,051 INFO L274 CegarLoopResult]: For program point L3-5(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,052 INFO L274 CegarLoopResult]: For program point L2581-1(line 2581) no Hoare annotation was computed. [2020-11-29 18:18:24,052 INFO L274 CegarLoopResult]: For program point L2581(line 2581) no Hoare annotation was computed. [2020-11-29 18:18:24,052 INFO L274 CegarLoopResult]: For program point L2581-3(line 2581) no Hoare annotation was computed. [2020-11-29 18:18:24,052 INFO L274 CegarLoopResult]: For program point L2581-2(line 2581) no Hoare annotation was computed. [2020-11-29 18:18:24,052 INFO L274 CegarLoopResult]: For program point L2581-5(line 2581) no Hoare annotation was computed. [2020-11-29 18:18:24,052 INFO L274 CegarLoopResult]: For program point L1392(lines 1392 1396) no Hoare annotation was computed. [2020-11-29 18:18:24,052 INFO L274 CegarLoopResult]: For program point L2581-4(line 2581) no Hoare annotation was computed. [2020-11-29 18:18:24,052 INFO L270 CegarLoopResult]: At program point L1392-2(lines 1382 1401) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,053 INFO L270 CegarLoopResult]: At program point L2582(lines 2586 2603) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,053 INFO L270 CegarLoopResult]: At program point L2582-2(lines 2586 2603) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_outgoing_~size~2 0)) (.cse1 (= ~bob~0 1)) (.cse2 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse4 (= ~rjh~0 2)) (.cse5 (= ULTIMATE.start_outgoing_~msg 1)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse12 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0))) (.cse13 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse14 (= ULTIMATE.start_main_~tmp~2 1)) (.cse15 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse16 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and (= 2 ULTIMATE.start_incoming_~client) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= ~__ste_email_to0~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse14 .cse15 .cse16) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16))) [2020-11-29 18:18:24,053 INFO L270 CegarLoopResult]: At program point L2582-1(lines 2586 2603) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,053 INFO L277 CegarLoopResult]: At program point L2582-4(lines 2586 2603) the Hoare annotation is: true [2020-11-29 18:18:24,054 INFO L270 CegarLoopResult]: At program point L2582-3(lines 2586 2603) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,054 INFO L277 CegarLoopResult]: At program point L2582-5(lines 2586 2603) the Hoare annotation is: true [2020-11-29 18:18:24,054 INFO L270 CegarLoopResult]: At program point L2451(lines 2446 2454) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,054 INFO L274 CegarLoopResult]: For program point L2253-1(lines 2253 2269) no Hoare annotation was computed. [2020-11-29 18:18:24,054 INFO L274 CegarLoopResult]: For program point L2253(lines 2253 2269) no Hoare annotation was computed. [2020-11-29 18:18:24,054 INFO L274 CegarLoopResult]: For program point L139(lines 139 143) no Hoare annotation was computed. [2020-11-29 18:18:24,054 INFO L274 CegarLoopResult]: For program point L2253-3(lines 2253 2269) no Hoare annotation was computed. [2020-11-29 18:18:24,055 INFO L274 CegarLoopResult]: For program point L2253-2(lines 2253 2269) no Hoare annotation was computed. [2020-11-29 18:18:24,055 INFO L274 CegarLoopResult]: For program point L2253-5(lines 2253 2269) no Hoare annotation was computed. [2020-11-29 18:18:24,055 INFO L274 CegarLoopResult]: For program point L2253-4(lines 2253 2269) no Hoare annotation was computed. [2020-11-29 18:18:24,055 INFO L274 CegarLoopResult]: For program point L1593(lines 1593 1625) no Hoare annotation was computed. [2020-11-29 18:18:24,055 INFO L270 CegarLoopResult]: At program point L206(lines 196 219) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,055 INFO L274 CegarLoopResult]: For program point L1594(lines 1594 1606) no Hoare annotation was computed. [2020-11-29 18:18:24,055 INFO L274 CegarLoopResult]: For program point L1727(lines 1727 1759) no Hoare annotation was computed. [2020-11-29 18:18:24,056 INFO L274 CegarLoopResult]: For program point L1727-1(lines 1727 1759) no Hoare annotation was computed. [2020-11-29 18:18:24,056 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,056 INFO L274 CegarLoopResult]: For program point L406(lines 406 413) no Hoare annotation was computed. [2020-11-29 18:18:24,056 INFO L277 CegarLoopResult]: At program point L406-1(lines 406 413) the Hoare annotation is: true [2020-11-29 18:18:24,056 INFO L274 CegarLoopResult]: For program point L1728(lines 1728 1740) no Hoare annotation was computed. [2020-11-29 18:18:24,056 INFO L274 CegarLoopResult]: For program point L1728-2(lines 1728 1740) no Hoare annotation was computed. [2020-11-29 18:18:24,056 INFO L274 CegarLoopResult]: For program point L1662(lines 1662 1703) no Hoare annotation was computed. [2020-11-29 18:18:24,056 INFO L274 CegarLoopResult]: For program point L1662-1(lines 1662 1703) no Hoare annotation was computed. [2020-11-29 18:18:24,057 INFO L274 CegarLoopResult]: For program point L1662-2(lines 1662 1703) no Hoare annotation was computed. [2020-11-29 18:18:24,057 INFO L274 CegarLoopResult]: For program point L1662-3(lines 1662 1703) no Hoare annotation was computed. [2020-11-29 18:18:24,057 INFO L270 CegarLoopResult]: At program point L275(lines 1 2603) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_ClientAddressBook_size0~0 0) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1))) [2020-11-29 18:18:24,057 INFO L274 CegarLoopResult]: For program point L2257-1(lines 2257 2268) no Hoare annotation was computed. [2020-11-29 18:18:24,057 INFO L274 CegarLoopResult]: For program point L2257(lines 2257 2268) no Hoare annotation was computed. [2020-11-29 18:18:24,057 INFO L274 CegarLoopResult]: For program point L2257-3(lines 2257 2268) no Hoare annotation was computed. [2020-11-29 18:18:24,057 INFO L274 CegarLoopResult]: For program point L2257-2(lines 2257 2268) no Hoare annotation was computed. [2020-11-29 18:18:24,057 INFO L274 CegarLoopResult]: For program point L2257-5(lines 2257 2268) no Hoare annotation was computed. [2020-11-29 18:18:24,058 INFO L274 CegarLoopResult]: For program point L2257-4(lines 2257 2268) no Hoare annotation was computed. [2020-11-29 18:18:24,058 INFO L274 CegarLoopResult]: For program point L1663(lines 1663 1679) no Hoare annotation was computed. [2020-11-29 18:18:24,058 INFO L274 CegarLoopResult]: For program point L1663-1(lines 1663 1679) no Hoare annotation was computed. [2020-11-29 18:18:24,058 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 3) no Hoare annotation was computed. [2020-11-29 18:18:24,058 INFO L274 CegarLoopResult]: For program point L1597(lines 1597 1605) no Hoare annotation was computed. [2020-11-29 18:18:24,058 INFO L274 CegarLoopResult]: For program point L1663-2(lines 1663 1679) no Hoare annotation was computed. [2020-11-29 18:18:24,058 INFO L274 CegarLoopResult]: For program point L540(lines 540 548) no Hoare annotation was computed. [2020-11-29 18:18:24,058 INFO L274 CegarLoopResult]: For program point L1663-3(lines 1663 1679) no Hoare annotation was computed. [2020-11-29 18:18:24,059 INFO L274 CegarLoopResult]: For program point L540-2(lines 540 548) no Hoare annotation was computed. [2020-11-29 18:18:24,059 INFO L274 CegarLoopResult]: For program point L540-4(lines 540 548) no Hoare annotation was computed. [2020-11-29 18:18:24,059 INFO L274 CegarLoopResult]: For program point L540-6(lines 540 548) no Hoare annotation was computed. [2020-11-29 18:18:24,059 INFO L274 CegarLoopResult]: For program point L540-8(lines 540 548) no Hoare annotation was computed. [2020-11-29 18:18:24,059 INFO L274 CegarLoopResult]: For program point L540-10(lines 540 548) no Hoare annotation was computed. [2020-11-29 18:18:24,059 INFO L274 CegarLoopResult]: For program point L540-12(lines 540 548) no Hoare annotation was computed. [2020-11-29 18:18:24,059 INFO L270 CegarLoopResult]: At program point L2523-1(lines 2498 2525) the Hoare annotation is: (and (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,060 INFO L270 CegarLoopResult]: At program point L2523(lines 2498 2525) the Hoare annotation is: (and (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,060 INFO L270 CegarLoopResult]: At program point L2523-3(lines 2498 2525) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,060 INFO L270 CegarLoopResult]: At program point L2523-2(lines 2498 2525) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_outgoing_~size~2 0)) (.cse1 (= ~bob~0 1)) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse2 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse4 (= ULTIMATE.start_outgoing_~msg 1)) (.cse5 (= ~rjh~0 2)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse12 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0))) (.cse13 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse14 (= ULTIMATE.start_main_~tmp~2 1)) (.cse15 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse3 .cse2 .cse4 .cse5 .cse6 .cse7 (= ~__ste_email_to0~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse14 .cse15))) [2020-11-29 18:18:24,060 INFO L277 CegarLoopResult]: At program point L2523-5(lines 2498 2525) the Hoare annotation is: true [2020-11-29 18:18:24,060 INFO L277 CegarLoopResult]: At program point L2523-4(lines 2498 2525) the Hoare annotation is: true [2020-11-29 18:18:24,061 INFO L274 CegarLoopResult]: For program point L211(lines 211 215) no Hoare annotation was computed. [2020-11-29 18:18:24,061 INFO L270 CegarLoopResult]: At program point L211-1(lines 83 229) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,061 INFO L270 CegarLoopResult]: At program point L145(lines 135 224) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,061 INFO L274 CegarLoopResult]: For program point L1731(lines 1731 1739) no Hoare annotation was computed. [2020-11-29 18:18:24,061 INFO L274 CegarLoopResult]: For program point L1731-2(lines 1731 1739) no Hoare annotation was computed. [2020-11-29 18:18:24,061 INFO L274 CegarLoopResult]: For program point L1600(lines 1600 1604) no Hoare annotation was computed. [2020-11-29 18:18:24,061 INFO L274 CegarLoopResult]: For program point L543(lines 543 547) no Hoare annotation was computed. [2020-11-29 18:18:24,062 INFO L270 CegarLoopResult]: At program point L543-2(lines 536 551) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,062 INFO L274 CegarLoopResult]: For program point L543-3(lines 543 547) no Hoare annotation was computed. [2020-11-29 18:18:24,062 INFO L270 CegarLoopResult]: At program point L543-5(lines 536 551) the Hoare annotation is: (let ((.cse0 (= ~bob~0 1)) (.cse1 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse2 (= ~rjh~0 2)) (.cse3 (= ULTIMATE.start_outgoing_~msg 1)) (.cse4 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse5 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse6 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse7 (= 2 ULTIMATE.start_createEmail_~to)) (.cse8 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse9 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse10 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse11 (= ULTIMATE.start_main_~tmp~2 1)) (.cse12 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse13 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~__ste_email_to0~0 2) .cse6 .cse7 .cse8 .cse9 .cse10 (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse11 .cse12 .cse13) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2020-11-29 18:18:24,062 INFO L274 CegarLoopResult]: For program point L543-6(lines 543 547) no Hoare annotation was computed. [2020-11-29 18:18:24,062 INFO L270 CegarLoopResult]: At program point L543-8(lines 536 551) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,062 INFO L274 CegarLoopResult]: For program point L543-9(lines 543 547) no Hoare annotation was computed. [2020-11-29 18:18:24,063 INFO L274 CegarLoopResult]: For program point L2261-1(lines 2261 2267) no Hoare annotation was computed. [2020-11-29 18:18:24,063 INFO L274 CegarLoopResult]: For program point L2261(lines 2261 2267) no Hoare annotation was computed. [2020-11-29 18:18:24,063 INFO L270 CegarLoopResult]: At program point L543-11(lines 536 551) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ULTIMATE.start_outgoing_~size~2 0) (= ~bob~0 1) (= ULTIMATE.start_setEmailTo_~value 2) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_sendEmail_~sender 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,063 INFO L274 CegarLoopResult]: For program point L2261-3(lines 2261 2267) no Hoare annotation was computed. [2020-11-29 18:18:24,063 INFO L274 CegarLoopResult]: For program point L543-12(lines 543 547) no Hoare annotation was computed. [2020-11-29 18:18:24,063 INFO L274 CegarLoopResult]: For program point L2261-2(lines 2261 2267) no Hoare annotation was computed. [2020-11-29 18:18:24,063 INFO L270 CegarLoopResult]: At program point L543-14(lines 536 551) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,064 INFO L274 CegarLoopResult]: For program point L2261-5(lines 2261 2267) no Hoare annotation was computed. [2020-11-29 18:18:24,064 INFO L274 CegarLoopResult]: For program point L2261-4(lines 2261 2267) no Hoare annotation was computed. [2020-11-29 18:18:24,064 INFO L274 CegarLoopResult]: For program point L543-15(lines 543 547) no Hoare annotation was computed. [2020-11-29 18:18:24,064 INFO L270 CegarLoopResult]: At program point L543-17(lines 536 551) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,064 INFO L274 CegarLoopResult]: For program point L543-18(lines 543 547) no Hoare annotation was computed. [2020-11-29 18:18:24,064 INFO L270 CegarLoopResult]: At program point L543-20(lines 536 551) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_outgoing_~size~2 0) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,064 INFO L274 CegarLoopResult]: For program point L1667(lines 1667 1678) no Hoare annotation was computed. [2020-11-29 18:18:24,065 INFO L274 CegarLoopResult]: For program point L1667-1(lines 1667 1678) no Hoare annotation was computed. [2020-11-29 18:18:24,065 INFO L274 CegarLoopResult]: For program point L1667-2(lines 1667 1678) no Hoare annotation was computed. [2020-11-29 18:18:24,065 INFO L274 CegarLoopResult]: For program point L1667-3(lines 1667 1678) no Hoare annotation was computed. [2020-11-29 18:18:24,065 INFO L270 CegarLoopResult]: At program point L2460(lines 2455 2463) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,065 INFO L274 CegarLoopResult]: For program point L1734(lines 1734 1738) no Hoare annotation was computed. [2020-11-29 18:18:24,065 INFO L274 CegarLoopResult]: For program point L1734-3(lines 1734 1738) no Hoare annotation was computed. [2020-11-29 18:18:24,065 INFO L274 CegarLoopResult]: For program point L2594(lines 2594 2600) no Hoare annotation was computed. [2020-11-29 18:18:24,066 INFO L274 CegarLoopResult]: For program point L2594-2(lines 2594 2600) no Hoare annotation was computed. [2020-11-29 18:18:24,066 INFO L274 CegarLoopResult]: For program point L2594-4(lines 2594 2600) no Hoare annotation was computed. [2020-11-29 18:18:24,066 INFO L277 CegarLoopResult]: At program point L414(lines 396 416) the Hoare annotation is: true [2020-11-29 18:18:24,066 INFO L274 CegarLoopResult]: For program point L2594-6(lines 2594 2600) no Hoare annotation was computed. [2020-11-29 18:18:24,066 INFO L274 CegarLoopResult]: For program point L2594-8(lines 2594 2600) no Hoare annotation was computed. [2020-11-29 18:18:24,066 INFO L274 CegarLoopResult]: For program point L2594-10(lines 2594 2600) no Hoare annotation was computed. [2020-11-29 18:18:24,066 INFO L274 CegarLoopResult]: For program point L150(lines 150 157) no Hoare annotation was computed. [2020-11-29 18:18:24,066 INFO L274 CegarLoopResult]: For program point L84(lines 83 229) no Hoare annotation was computed. [2020-11-29 18:18:24,067 INFO L270 CegarLoopResult]: At program point L2397-1(lines 2318 2329) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,067 INFO L274 CegarLoopResult]: For program point L2397(lines 2397 2404) no Hoare annotation was computed. [2020-11-29 18:18:24,067 INFO L270 CegarLoopResult]: At program point L283(lines 278 286) the Hoare annotation is: (and (= ~__ste_client_forwardReceiver1~0 0) (= ~__ste_ClientAddressBook_size0~0 0) (not (= ~__ste_email_to0~0 1)) (not (= ~rjh~0 1)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,067 INFO L274 CegarLoopResult]: For program point L2397-2(lines 2397 2404) no Hoare annotation was computed. [2020-11-29 18:18:24,067 INFO L270 CegarLoopResult]: At program point L2397-5(lines 2423 2435) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,067 INFO L274 CegarLoopResult]: For program point L2397-4(lines 2397 2404) no Hoare annotation was computed. [2020-11-29 18:18:24,068 INFO L270 CegarLoopResult]: At program point L2397-7(lines 2318 2329) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,068 INFO L274 CegarLoopResult]: For program point L2397-6(lines 2397 2404) no Hoare annotation was computed. [2020-11-29 18:18:24,068 INFO L274 CegarLoopResult]: For program point L85(lines 85 89) no Hoare annotation was computed. [2020-11-29 18:18:24,068 INFO L274 CegarLoopResult]: For program point L2397-8(lines 2397 2404) no Hoare annotation was computed. [2020-11-29 18:18:24,068 INFO L274 CegarLoopResult]: For program point L2397-10(lines 2397 2404) no Hoare annotation was computed. [2020-11-29 18:18:24,068 INFO L274 CegarLoopResult]: For program point L1671(lines 1671 1677) no Hoare annotation was computed. [2020-11-29 18:18:24,068 INFO L274 CegarLoopResult]: For program point L1671-1(lines 1671 1677) no Hoare annotation was computed. [2020-11-29 18:18:24,068 INFO L274 CegarLoopResult]: For program point L1671-2(lines 1671 1677) no Hoare annotation was computed. [2020-11-29 18:18:24,069 INFO L274 CegarLoopResult]: For program point L1671-3(lines 1671 1677) no Hoare annotation was computed. [2020-11-29 18:18:24,069 INFO L274 CegarLoopResult]: For program point L350(lines 350 358) no Hoare annotation was computed. [2020-11-29 18:18:24,069 INFO L274 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-11-29 18:18:24,069 INFO L270 CegarLoopResult]: At program point L2266(lines 2249 2272) the Hoare annotation is: (let ((.cse0 (= ~bob~0 1)) (.cse1 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse2 (= ~rjh~0 2)) (.cse3 (= ULTIMATE.start_outgoing_~msg 1)) (.cse4 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse5 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse6 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse7 (= 2 ULTIMATE.start_createEmail_~to)) (.cse8 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse9 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse10 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse11 (= ULTIMATE.start_main_~tmp~2 1)) (.cse12 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse13 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~__ste_email_to0~0 2) .cse6 .cse7 .cse8 .cse9 .cse10 (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse11 .cse12 .cse13) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2020-11-29 18:18:24,069 INFO L270 CegarLoopResult]: At program point L2266-2(lines 2249 2272) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ULTIMATE.start_outgoing_~size~2 0) (= ~bob~0 1) (= ULTIMATE.start_setEmailTo_~value 2) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_sendEmail_~sender 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,070 INFO L270 CegarLoopResult]: At program point L2266-1(lines 2249 2272) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,070 INFO L270 CegarLoopResult]: At program point L2266-4(lines 2249 2272) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,070 INFO L270 CegarLoopResult]: At program point L2266-3(lines 2249 2272) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,070 INFO L270 CegarLoopResult]: At program point L2266-5(lines 2249 2272) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_outgoing_~size~2 0) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,070 INFO L270 CegarLoopResult]: At program point L2531-1(lines 2526 2534) the Hoare annotation is: (and (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,071 INFO L270 CegarLoopResult]: At program point L2531(lines 2526 2534) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,071 INFO L270 CegarLoopResult]: At program point L2531-3(lines 2526 2534) the Hoare annotation is: (and (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,071 INFO L270 CegarLoopResult]: At program point L2531-2(lines 2526 2534) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,071 INFO L270 CegarLoopResult]: At program point L2531-5(lines 2526 2534) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_outgoing_~size~2 0)) (.cse1 (= ~bob~0 1)) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse2 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse4 (= ULTIMATE.start_outgoing_~msg 1)) (.cse5 (= ~rjh~0 2)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse12 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0))) (.cse13 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse14 (= ULTIMATE.start_main_~tmp~2 1)) (.cse15 (= |ULTIMATE.start_createEmail_#res| 1))) (or (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (and .cse0 (= 2 ULTIMATE.start_incoming_~client) .cse1 .cse3 .cse2 .cse4 .cse5 .cse6 .cse7 (= ~__ste_email_to0~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) .cse14 .cse15))) [2020-11-29 18:18:24,072 INFO L270 CegarLoopResult]: At program point L2531-4(lines 2526 2534) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_outgoing_~size~2 0)) (.cse1 (= ~bob~0 1)) (.cse2 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse4 (= ~rjh~0 2)) (.cse5 (= ULTIMATE.start_outgoing_~msg 1)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse12 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse13 (= ULTIMATE.start_main_~tmp~2 1)) (.cse14 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse15 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) (and (= 2 ULTIMATE.start_incoming_~client) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= ~__ste_email_to0~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse13 .cse14 .cse15))) [2020-11-29 18:18:24,072 INFO L270 CegarLoopResult]: At program point L2531-7(lines 2526 2534) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,072 INFO L270 CegarLoopResult]: At program point L2531-6(lines 2526 2534) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,072 INFO L277 CegarLoopResult]: At program point L2531-9(lines 2526 2534) the Hoare annotation is: true [2020-11-29 18:18:24,072 INFO L270 CegarLoopResult]: At program point L2531-8(lines 2526 2534) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,073 INFO L277 CegarLoopResult]: At program point L2531-11(lines 2526 2534) the Hoare annotation is: true [2020-11-29 18:18:24,073 INFO L270 CegarLoopResult]: At program point L2531-10(lines 2526 2534) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_outgoing_~size~2 0) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,073 INFO L274 CegarLoopResult]: For program point L484(lines 484 495) no Hoare annotation was computed. [2020-11-29 18:18:24,073 INFO L274 CegarLoopResult]: For program point L484-1(lines 484 495) no Hoare annotation was computed. [2020-11-29 18:18:24,073 INFO L274 CegarLoopResult]: For program point L484-2(lines 484 495) no Hoare annotation was computed. [2020-11-29 18:18:24,073 INFO L274 CegarLoopResult]: For program point L484-3(lines 484 495) no Hoare annotation was computed. [2020-11-29 18:18:24,074 INFO L274 CegarLoopResult]: For program point L484-4(lines 484 495) no Hoare annotation was computed. [2020-11-29 18:18:24,074 INFO L274 CegarLoopResult]: For program point L484-5(lines 484 495) no Hoare annotation was computed. [2020-11-29 18:18:24,074 INFO L274 CegarLoopResult]: For program point L1608(lines 1608 1624) no Hoare annotation was computed. [2020-11-29 18:18:24,074 INFO L270 CegarLoopResult]: At program point L1608-1(lines 1574 1629) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,074 INFO L274 CegarLoopResult]: For program point L1609(lines 1609 1621) no Hoare annotation was computed. [2020-11-29 18:18:24,074 INFO L274 CegarLoopResult]: For program point L1742(lines 1742 1758) no Hoare annotation was computed. [2020-11-29 18:18:24,074 INFO L270 CegarLoopResult]: At program point L1742-1(lines 1708 1763) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,075 INFO L274 CegarLoopResult]: For program point L1742-2(lines 1742 1758) no Hoare annotation was computed. [2020-11-29 18:18:24,075 INFO L270 CegarLoopResult]: At program point L1742-3(lines 1 2603) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,075 INFO L270 CegarLoopResult]: At program point L2469(lines 2464 2472) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ULTIMATE.start_outgoing_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,075 INFO L274 CegarLoopResult]: For program point L91(lines 91 228) no Hoare annotation was computed. [2020-11-29 18:18:24,075 INFO L274 CegarLoopResult]: For program point L1743(lines 1743 1755) no Hoare annotation was computed. [2020-11-29 18:18:24,075 INFO L274 CegarLoopResult]: For program point L1743-2(lines 1743 1755) no Hoare annotation was computed. [2020-11-29 18:18:24,075 INFO L274 CegarLoopResult]: For program point L488(lines 488 494) no Hoare annotation was computed. [2020-11-29 18:18:24,076 INFO L274 CegarLoopResult]: For program point L488-1(lines 488 494) no Hoare annotation was computed. [2020-11-29 18:18:24,076 INFO L274 CegarLoopResult]: For program point L488-2(lines 488 494) no Hoare annotation was computed. [2020-11-29 18:18:24,076 INFO L274 CegarLoopResult]: For program point L488-3(lines 488 494) no Hoare annotation was computed. [2020-11-29 18:18:24,076 INFO L274 CegarLoopResult]: For program point L488-4(lines 488 494) no Hoare annotation was computed. [2020-11-29 18:18:24,076 INFO L274 CegarLoopResult]: For program point L488-5(lines 488 494) no Hoare annotation was computed. [2020-11-29 18:18:24,076 INFO L274 CegarLoopResult]: For program point L2206(lines 2206 2222) no Hoare annotation was computed. [2020-11-29 18:18:24,076 INFO L274 CegarLoopResult]: For program point L2206-2(lines 2206 2222) no Hoare annotation was computed. [2020-11-29 18:18:24,076 INFO L274 CegarLoopResult]: For program point L2206-1(lines 2206 2222) no Hoare annotation was computed. [2020-11-29 18:18:24,076 INFO L274 CegarLoopResult]: For program point L2206-4(lines 2206 2222) no Hoare annotation was computed. [2020-11-29 18:18:24,077 INFO L274 CegarLoopResult]: For program point L2206-3(lines 2206 2222) no Hoare annotation was computed. [2020-11-29 18:18:24,077 INFO L274 CegarLoopResult]: For program point L2206-5(lines 2206 2222) no Hoare annotation was computed. [2020-11-29 18:18:24,077 INFO L274 CegarLoopResult]: For program point L1612(lines 1612 1620) no Hoare annotation was computed. [2020-11-29 18:18:24,077 INFO L270 CegarLoopResult]: At program point L159(lines 146 223) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,077 INFO L274 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-11-29 18:18:24,077 INFO L274 CegarLoopResult]: For program point L1746(lines 1746 1754) no Hoare annotation was computed. [2020-11-29 18:18:24,077 INFO L274 CegarLoopResult]: For program point L1746-2(lines 1746 1754) no Hoare annotation was computed. [2020-11-29 18:18:24,077 INFO L274 CegarLoopResult]: For program point L95(lines 95 99) no Hoare annotation was computed. [2020-11-29 18:18:24,078 INFO L274 CegarLoopResult]: For program point L1681(lines 1681 1702) no Hoare annotation was computed. [2020-11-29 18:18:24,078 INFO L274 CegarLoopResult]: For program point L1681-1(lines 1681 1702) no Hoare annotation was computed. [2020-11-29 18:18:24,078 INFO L274 CegarLoopResult]: For program point L1615(lines 1615 1619) no Hoare annotation was computed. [2020-11-29 18:18:24,078 INFO L274 CegarLoopResult]: For program point L1681-2(lines 1681 1702) no Hoare annotation was computed. [2020-11-29 18:18:24,078 INFO L274 CegarLoopResult]: For program point L558(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,078 INFO L274 CegarLoopResult]: For program point L1681-3(lines 1681 1702) no Hoare annotation was computed. [2020-11-29 18:18:24,078 INFO L274 CegarLoopResult]: For program point L558-1(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,078 INFO L274 CegarLoopResult]: For program point L558-2(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,078 INFO L274 CegarLoopResult]: For program point L558-3(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,079 INFO L274 CegarLoopResult]: For program point L558-4(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,079 INFO L274 CegarLoopResult]: For program point L558-5(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,079 INFO L274 CegarLoopResult]: For program point L558-6(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,079 INFO L274 CegarLoopResult]: For program point L558-7(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,079 INFO L274 CegarLoopResult]: For program point L558-8(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,079 INFO L274 CegarLoopResult]: For program point L558-9(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,079 INFO L274 CegarLoopResult]: For program point L558-10(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,079 INFO L274 CegarLoopResult]: For program point L2210(lines 2210 2221) no Hoare annotation was computed. [2020-11-29 18:18:24,080 INFO L274 CegarLoopResult]: For program point L558-11(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,080 INFO L274 CegarLoopResult]: For program point L558-12(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,080 INFO L274 CegarLoopResult]: For program point L2210-2(lines 2210 2221) no Hoare annotation was computed. [2020-11-29 18:18:24,080 INFO L274 CegarLoopResult]: For program point L558-13(lines 558 569) no Hoare annotation was computed. [2020-11-29 18:18:24,080 INFO L274 CegarLoopResult]: For program point L2210-1(lines 2210 2221) no Hoare annotation was computed. [2020-11-29 18:18:24,080 INFO L274 CegarLoopResult]: For program point L2210-4(lines 2210 2221) no Hoare annotation was computed. [2020-11-29 18:18:24,080 INFO L274 CegarLoopResult]: For program point L2210-3(lines 2210 2221) no Hoare annotation was computed. [2020-11-29 18:18:24,080 INFO L274 CegarLoopResult]: For program point L2210-5(lines 2210 2221) no Hoare annotation was computed. [2020-11-29 18:18:24,080 INFO L274 CegarLoopResult]: For program point L1682(lines 1682 1698) no Hoare annotation was computed. [2020-11-29 18:18:24,081 INFO L274 CegarLoopResult]: For program point L1682-1(lines 1682 1698) no Hoare annotation was computed. [2020-11-29 18:18:24,081 INFO L274 CegarLoopResult]: For program point L1682-2(lines 1682 1698) no Hoare annotation was computed. [2020-11-29 18:18:24,081 INFO L274 CegarLoopResult]: For program point L1682-3(lines 1682 1698) no Hoare annotation was computed. [2020-11-29 18:18:24,081 INFO L270 CegarLoopResult]: At program point L493(lines 480 498) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,081 INFO L270 CegarLoopResult]: At program point L493-1(lines 480 498) the Hoare annotation is: (and (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ULTIMATE.start_getEmailTo_~handle 1)) [2020-11-29 18:18:24,082 INFO L270 CegarLoopResult]: At program point L493-2(lines 480 498) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_outgoing_~size~2 0)) (.cse1 (= ~bob~0 1)) (.cse2 (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1)) (.cse3 (not (= |ULTIMATE.start_isReadable_#res| 0))) (.cse4 (= ~rjh~0 2)) (.cse5 (= ULTIMATE.start_outgoing_~msg 1)) (.cse6 (not (= ULTIMATE.start_setClientId_~handle 2))) (.cse7 (= |ULTIMATE.start_valid_product_#res| 1)) (.cse8 (= ULTIMATE.start_sendEmail_~sender 1)) (.cse9 (= 2 ULTIMATE.start_createEmail_~to)) (.cse10 (= ULTIMATE.start_createEmail_~msg~0 1)) (.cse11 (not (= ULTIMATE.start_setClientId_~handle 1))) (.cse12 (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0))) (.cse13 (= 1 ULTIMATE.start_getClientAddressBookSize_~handle)) (.cse14 (= ULTIMATE.start_main_~tmp~2 1)) (.cse15 (= |ULTIMATE.start_createEmail_#res| 1)) (.cse16 (= ULTIMATE.start_getEmailTo_~handle 1))) (or (and (= 2 ULTIMATE.start_incoming_~client) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= ~__ste_email_to0~0 2) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (= 2 ULTIMATE.start_getClientForwardReceiver_~handle) (= 2 |ULTIMATE.start_getEmailTo_#res|) .cse14 .cse15 .cse16) (and (= ULTIMATE.start_setEmailTo_~handle 1) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16))) [2020-11-29 18:18:24,082 INFO L270 CegarLoopResult]: At program point L493-3(lines 480 498) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ULTIMATE.start___utac_acc__DecryptForward_spec__1_~tmp~15 0)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (not (= |ULTIMATE.start_isReadable_#res| 0)) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,082 INFO L277 CegarLoopResult]: At program point L493-4(lines 480 498) the Hoare annotation is: true [2020-11-29 18:18:24,082 INFO L277 CegarLoopResult]: At program point L493-5(lines 480 498) the Hoare annotation is: true [2020-11-29 18:18:24,082 INFO L274 CegarLoopResult]: For program point L2277(lines 2277 2289) no Hoare annotation was computed. [2020-11-29 18:18:24,082 INFO L274 CegarLoopResult]: For program point L2277-2(lines 2277 2289) no Hoare annotation was computed. [2020-11-29 18:18:24,082 INFO L274 CegarLoopResult]: For program point L2277-4(lines 2277 2289) no Hoare annotation was computed. [2020-11-29 18:18:24,083 INFO L274 CegarLoopResult]: For program point L1749(lines 1749 1753) no Hoare annotation was computed. [2020-11-29 18:18:24,083 INFO L274 CegarLoopResult]: For program point L1749-3(lines 1749 1753) no Hoare annotation was computed. [2020-11-29 18:18:24,083 INFO L274 CegarLoopResult]: For program point L2344(lines 2344 2363) no Hoare annotation was computed. [2020-11-29 18:18:24,083 INFO L270 CegarLoopResult]: At program point L230(lines 82 231) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,083 INFO L274 CegarLoopResult]: For program point L2344-1(lines 2344 2363) no Hoare annotation was computed. [2020-11-29 18:18:24,083 INFO L274 CegarLoopResult]: For program point L164(lines 164 168) no Hoare annotation was computed. [2020-11-29 18:18:24,083 INFO L270 CegarLoopResult]: At program point L2477-1(lines 2473 2479) the Hoare annotation is: (and (= ULTIMATE.start_sendEmail_~sender 1) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1) (= ~bob~0 1) (= ULTIMATE.start_outgoing__wrappee__Base_~msg 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,084 INFO L270 CegarLoopResult]: At program point L2477(lines 2473 2479) the Hoare annotation is: (and (= ULTIMATE.start_setEmailTo_~handle 1) (= ~bob~0 1) (= ULTIMATE.start_setEmailTo_~value 2) (= ~rjh~0 2) (= ULTIMATE.start_outgoing_~msg 1) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1) (= ~__ste_email_to0~0 2) (= ULTIMATE.start_sendEmail_~sender 1) (not (= ULTIMATE.start_setClientId_~handle 1)) (= 2 ULTIMATE.start_createEmail_~to) (= ULTIMATE.start_createEmail_~msg~0 1) (= 1 ULTIMATE.start_getClientAddressBookSize_~handle) (= ULTIMATE.start_main_~tmp~2 1) (= |ULTIMATE.start_createEmail_#res| 1)) [2020-11-29 18:18:24,084 INFO L274 CegarLoopResult]: For program point L562(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,084 INFO L274 CegarLoopResult]: For program point L562-1(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,084 INFO L274 CegarLoopResult]: For program point L562-2(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,084 INFO L274 CegarLoopResult]: For program point L562-3(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,084 INFO L274 CegarLoopResult]: For program point L562-4(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,084 INFO L274 CegarLoopResult]: For program point L562-5(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,084 INFO L274 CegarLoopResult]: For program point L562-6(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,085 INFO L274 CegarLoopResult]: For program point L562-7(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,085 INFO L274 CegarLoopResult]: For program point L562-8(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,085 INFO L274 CegarLoopResult]: For program point L2280(lines 2280 2288) no Hoare annotation was computed. [2020-11-29 18:18:24,085 INFO L274 CegarLoopResult]: For program point L562-9(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,085 INFO L274 CegarLoopResult]: For program point L562-10(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,085 INFO L274 CegarLoopResult]: For program point L2280-2(lines 2280 2288) no Hoare annotation was computed. [2020-11-29 18:18:24,085 INFO L274 CegarLoopResult]: For program point L2214(lines 2214 2220) no Hoare annotation was computed. [2020-11-29 18:18:24,085 INFO L274 CegarLoopResult]: For program point L562-11(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,085 INFO L274 CegarLoopResult]: For program point L562-12(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,086 INFO L274 CegarLoopResult]: For program point L2280-4(lines 2280 2288) no Hoare annotation was computed. [2020-11-29 18:18:24,086 INFO L274 CegarLoopResult]: For program point L2214-2(lines 2214 2220) no Hoare annotation was computed. [2020-11-29 18:18:24,086 INFO L274 CegarLoopResult]: For program point L562-13(lines 562 568) no Hoare annotation was computed. [2020-11-29 18:18:24,086 INFO L274 CegarLoopResult]: For program point L2214-1(lines 2214 2220) no Hoare annotation was computed. [2020-11-29 18:18:24,086 INFO L274 CegarLoopResult]: For program point L2214-4(lines 2214 2220) no Hoare annotation was computed. [2020-11-29 18:18:24,086 INFO L274 CegarLoopResult]: For program point L2214-3(lines 2214 2220) no Hoare annotation was computed. [2020-11-29 18:18:24,086 INFO L274 CegarLoopResult]: For program point L2214-5(lines 2214 2220) no Hoare annotation was computed. [2020-11-29 18:18:24,086 INFO L274 CegarLoopResult]: For program point L1686(lines 1686 1697) no Hoare annotation was computed. [2020-11-29 18:18:24,086 INFO L274 CegarLoopResult]: For program point L1686-1(lines 1686 1697) no Hoare annotation was computed. [2020-11-29 18:18:24,087 INFO L274 CegarLoopResult]: For program point L1686-2(lines 1686 1697) no Hoare annotation was computed. [2020-11-29 18:18:24,087 INFO L274 CegarLoopResult]: For program point L1686-3(lines 1686 1697) no Hoare annotation was computed. [2020-11-29 18:18:24,087 INFO L270 CegarLoopResult]: At program point L101(lines 91 228) the Hoare annotation is: (and (not (= ULTIMATE.start_setClientId_~handle 1)) (not (= ~__ste_email_to0~0 1)) (= ULTIMATE.start_main_~tmp~2 1) (= ~bob~0 1) (= ~rjh~0 2) (not (= ULTIMATE.start_setClientId_~handle 2)) (= |ULTIMATE.start_valid_product_#res| 1)) [2020-11-29 18:18:24,162 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 06:18:24 BoogieIcfgContainer [2020-11-29 18:18:24,162 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-29 18:18:24,163 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-11-29 18:18:24,163 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-11-29 18:18:24,163 INFO L275 PluginConnector]: Witness Printer initialized [2020-11-29 18:18:24,164 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 06:17:07" (3/4) ... [2020-11-29 18:18:24,167 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-11-29 18:18:24,205 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 171 nodes and edges [2020-11-29 18:18:24,210 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 88 nodes and edges [2020-11-29 18:18:24,215 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2020-11-29 18:18:24,219 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2020-11-29 18:18:24,224 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-29 18:18:24,228 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-29 18:18:24,257 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((__ste_client_forwardReceiver1 == 0 && __ste_ClientAddressBook_size0 == 0) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && \result == 1 [2020-11-29 18:18:24,257 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((__ste_client_forwardReceiver1 == 0 && __ste_ClientAddressBook_size0 == 0) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && tmp == 1) && bob == 1) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,257 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((__ste_client_forwardReceiver1 == 0 && __ste_ClientAddressBook_size0 == 0) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == handle) && rjh == 2) && \result == 1 [2020-11-29 18:18:24,258 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((__ste_client_forwardReceiver1 == 0 && __ste_ClientAddressBook_size0 == 0) && !(handle == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,258 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((__ste_client_forwardReceiver1 == 0 && __ste_ClientAddressBook_size0 == 0) && !(handle == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,259 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,259 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,259 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,259 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,259 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,259 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,260 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,260 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,260 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,260 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,261 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,261 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,261 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,262 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,262 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,262 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,263 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((__ste_email_to0 == 2 && sender == 1) && handle == 1) && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && bob == 1) && value == 2) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,263 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((handle == 1 && bob == 1) && value == 2) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,263 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,264 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,265 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((handle == 1 && bob == 1) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,265 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((handle == 1 && bob == 1) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,265 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((handle == 1 && size == 0) && bob == 1) && value == 2) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,266 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((handle == 1 && bob == 1) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,266 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((handle == 1 && size == 0) && bob == 1) && value == 2) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,266 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((handle == 1 && bob == 1) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,267 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((handle == 1 && size == 0) && bob == 1) && value == 2) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,267 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((bob == 1 && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || (((((((((((((handle == 1 && bob == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) [2020-11-29 18:18:24,267 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((handle == 1 && 2 == client) && size == 0) && bob == 1) && value == 2) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,268 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) [2020-11-29 18:18:24,268 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((handle == 1 && 2 == client) && size == 0) && bob == 1) && value == 2) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,268 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) [2020-11-29 18:18:24,269 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,269 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((((((2 == client && size == 0) && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) [2020-11-29 18:18:24,269 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,269 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) [2020-11-29 18:18:24,270 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,270 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) || (((((((((((((((((((2 == client && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) [2020-11-29 18:18:24,270 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,270 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((2 == client && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) [2020-11-29 18:18:24,270 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((2 == client && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || (((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) [2020-11-29 18:18:24,271 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((2 == client && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) [2020-11-29 18:18:24,271 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,271 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,271 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,272 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((2 == client && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || (((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) [2020-11-29 18:18:24,272 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,272 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,272 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,273 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,273 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((2 == client && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || (((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) [2020-11-29 18:18:24,273 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,273 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,273 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,274 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,274 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,274 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) || ((((((((((((((((((size == 0 && 2 == client) && bob == 1) && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && tmp == 1) && \result == 1) [2020-11-29 18:18:24,274 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,275 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,275 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((2 == client && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && __ste_client_forwardReceiver1 == 0) && 2 == to) && msg == 1) && !(handle == 1)) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) || ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) [2020-11-29 18:18:24,275 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,275 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) || ((((((((((((((((((size == 0 && 2 == client) && bob == 1) && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && tmp == 1) && \result == 1) [2020-11-29 18:18:24,275 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,276 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,276 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) || ((((((((((((((((((size == 0 && 2 == client) && bob == 1) && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && tmp == 1) && \result == 1) [2020-11-29 18:18:24,276 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,276 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((2 == client && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && __ste_client_forwardReceiver1 == 0) && 2 == to) && msg == 1) && !(handle == 1)) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) || ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) [2020-11-29 18:18:24,276 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,277 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,277 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((msg == 1 && !(handle == 1)) && !(rjh == 1)) && tmp == 1) && \result == 1) && !(to == 1)) && !(handle == 2)) && \result == 0) && \result == 1) || ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) [2020-11-29 18:18:24,277 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,277 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,277 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,278 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,278 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,278 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,278 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,279 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,279 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,279 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,279 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((2 == to && msg == 1) && !(handle == 1)) && sender == 1) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,279 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,280 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,280 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,280 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,280 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,281 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,281 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,282 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,282 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 [2020-11-29 18:18:24,282 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,282 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,282 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,283 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,283 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,283 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((__ste_email_to0 == 2 && __ste_client_forwardReceiver1 == 0) && 2 == to) && msg == 1) && !(handle == 1)) && 2 == \result) && tmp == 1) && \result == 1) && rjh == 2) && !(handle == 2)) && \result == 1) || (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) [2020-11-29 18:18:24,283 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,284 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 [2020-11-29 18:18:24,284 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,284 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((__ste_email_to0 == 2 && __ste_client_forwardReceiver1 == 0) && 2 == to) && msg == 1) && !(handle == 1)) && 2 == client) && 2 == \result) && tmp == 1) && \result == 1) && rjh == 2) && !(handle == 2)) && \result == 1) || (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) [2020-11-29 18:18:24,284 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((msg == 1 && !(handle == 1)) && !(rjh == 1)) && tmp == 1) && \result == 1) && !(to == 1)) && !(handle == 2)) && \result == 0) && \result == 1) || (((((((((((2 == to && msg == 1) && !(handle == 1)) && sender == 1) && !(rjh == 1)) && tmp == 1) && \result == 1) && !(to == 1)) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) [2020-11-29 18:18:24,284 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,285 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,285 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,285 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,285 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 [2020-11-29 18:18:24,432 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_e54aebe4-4658-40e8-b494-f6d4ebf323b3/bin/uautomizer/witness.graphml [2020-11-29 18:18:24,432 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-11-29 18:18:24,433 INFO L168 Benchmark]: Toolchain (without parser) took 80521.87 ms. Allocated memory was 136.3 MB in the beginning and 1.0 GB in the end (delta: 864.0 MB). Free memory was 101.1 MB in the beginning and 407.3 MB in the end (delta: -306.2 MB). Peak memory consumption was 557.0 MB. Max. memory is 16.1 GB. [2020-11-29 18:18:24,433 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 79.7 MB. Free memory was 38.0 MB in the beginning and 38.0 MB in the end (delta: 38.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 18:18:24,434 INFO L168 Benchmark]: CACSL2BoogieTranslator took 918.35 ms. Allocated memory is still 136.3 MB. Free memory was 101.1 MB in the beginning and 79.3 MB in the end (delta: 21.8 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.1 GB. [2020-11-29 18:18:24,434 INFO L168 Benchmark]: Boogie Procedure Inliner took 147.39 ms. Allocated memory is still 136.3 MB. Free memory was 79.3 MB in the beginning and 69.6 MB in the end (delta: 9.7 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2020-11-29 18:18:24,434 INFO L168 Benchmark]: Boogie Preprocessor took 158.01 ms. Allocated memory is still 136.3 MB. Free memory was 69.6 MB in the beginning and 62.5 MB in the end (delta: 7.1 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-29 18:18:24,435 INFO L168 Benchmark]: RCFGBuilder took 2154.35 ms. Allocated memory was 136.3 MB in the beginning and 174.1 MB in the end (delta: 37.7 MB). Free memory was 62.5 MB in the beginning and 109.0 MB in the end (delta: -46.5 MB). Peak memory consumption was 44.2 MB. Max. memory is 16.1 GB. [2020-11-29 18:18:24,435 INFO L168 Benchmark]: TraceAbstraction took 76864.90 ms. Allocated memory was 174.1 MB in the beginning and 1.0 GB in the end (delta: 826.3 MB). Free memory was 109.0 MB in the beginning and 447.6 MB in the end (delta: -338.5 MB). Peak memory consumption was 615.7 MB. Max. memory is 16.1 GB. [2020-11-29 18:18:24,435 INFO L168 Benchmark]: Witness Printer took 269.18 ms. Allocated memory is still 1.0 GB. Free memory was 447.6 MB in the beginning and 407.3 MB in the end (delta: 40.3 MB). Peak memory consumption was 39.8 MB. Max. memory is 16.1 GB. [2020-11-29 18:18:24,437 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 79.7 MB. Free memory was 38.0 MB in the beginning and 38.0 MB in the end (delta: 38.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 918.35 ms. Allocated memory is still 136.3 MB. Free memory was 101.1 MB in the beginning and 79.3 MB in the end (delta: 21.8 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 147.39 ms. Allocated memory is still 136.3 MB. Free memory was 79.3 MB in the beginning and 69.6 MB in the end (delta: 9.7 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 158.01 ms. Allocated memory is still 136.3 MB. Free memory was 69.6 MB in the beginning and 62.5 MB in the end (delta: 7.1 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * RCFGBuilder took 2154.35 ms. Allocated memory was 136.3 MB in the beginning and 174.1 MB in the end (delta: 37.7 MB). Free memory was 62.5 MB in the beginning and 109.0 MB in the end (delta: -46.5 MB). Peak memory consumption was 44.2 MB. Max. memory is 16.1 GB. * TraceAbstraction took 76864.90 ms. Allocated memory was 174.1 MB in the beginning and 1.0 GB in the end (delta: 826.3 MB). Free memory was 109.0 MB in the beginning and 447.6 MB in the end (delta: -338.5 MB). Peak memory consumption was 615.7 MB. Max. memory is 16.1 GB. * Witness Printer took 269.18 ms. Allocated memory is still 1.0 GB. Free memory was 447.6 MB in the beginning and 407.3 MB in the end (delta: 40.3 MB). Peak memory consumption was 39.8 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 3]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 6 specifications checked. All of them hold - InvariantResult [Line: 2498]: Loop Invariant Derived loop invariant: ((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) || ((((((((((((((((((size == 0 && 2 == client) && bob == 1) && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && tmp == 1) && \result == 1) - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 517]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2498]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 82]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 517]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2498]: Loop Invariant Derived loop invariant: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2498]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) || ((((((((((((((((((size == 0 && 2 == client) && bob == 1) && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && tmp == 1) && \result == 1) - InvariantResult [Line: 1358]: Loop Invariant Derived loop invariant: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 517]: Loop Invariant Derived loop invariant: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2498]: Loop Invariant Derived loop invariant: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 517]: Loop Invariant Derived loop invariant: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 517]: Loop Invariant Derived loop invariant: ((((((((((((((((((((2 == client && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || (((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 2498]: Loop Invariant Derived loop invariant: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 517]: Loop Invariant Derived loop invariant: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: (((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((__ste_client_forwardReceiver1 == 0 && __ste_ClientAddressBook_size0 == 0) && !(handle == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((2 == to && msg == 1) && !(handle == 1)) && sender == 1) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((((((((handle == 1 && 2 == client) && size == 0) && bob == 1) && value == 2) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 536]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((((((__ste_email_to0 == 2 && __ste_client_forwardReceiver1 == 0) && 2 == to) && msg == 1) && !(handle == 1)) && 2 == client) && 2 == \result) && tmp == 1) && \result == 1) && rjh == 2) && !(handle == 2)) && \result == 1) || (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: (((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 536]: Loop Invariant Derived loop invariant: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((2 == client && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && __ste_client_forwardReceiver1 == 0) && 2 == to) && msg == 1) && !(handle == 1)) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) || ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) || (((((((((((((((((((2 == client && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1358]: Loop Invariant Derived loop invariant: (((((((((((((handle == 1 && bob == 1) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 536]: Loop Invariant Derived loop invariant: (((((((((((((((handle == 1 && size == 0) && bob == 1) && value == 2) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 2446]: Loop Invariant Derived loop invariant: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 396]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((__ste_client_forwardReceiver1 == 0 && __ste_ClientAddressBook_size0 == 0) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && tmp == 1) && bob == 1) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((__ste_client_forwardReceiver1 == 0 && __ste_ClientAddressBook_size0 == 0) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == handle) && rjh == 2) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((((((2 == client && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 536]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 536]: Loop Invariant Derived loop invariant: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 536]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 536]: Loop Invariant Derived loop invariant: (((((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 2249]: Loop Invariant Derived loop invariant: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 2249]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2249]: Loop Invariant Derived loop invariant: (((((((((((((((handle == 1 && size == 0) && bob == 1) && value == 2) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 2249]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2249]: Loop Invariant Derived loop invariant: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 480]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2202]: Loop Invariant Derived loop invariant: (((((((((((((((((((handle == 1 && 2 == client) && size == 0) && bob == 1) && value == 2) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 480]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2202]: Loop Invariant Derived loop invariant: ((((((((msg == 1 && !(handle == 1)) && !(rjh == 1)) && tmp == 1) && \result == 1) && !(to == 1)) && !(handle == 2)) && \result == 0) && \result == 1) || (((((((((((2 == to && msg == 1) && !(handle == 1)) && sender == 1) && !(rjh == 1)) && tmp == 1) && \result == 1) && !(to == 1)) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) - InvariantResult [Line: 1574]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2202]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2544]: Loop Invariant Derived loop invariant: (((((((((((handle == 1 && bob == 1) && value == 2) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1 - InvariantResult [Line: 2202]: Loop Invariant Derived loop invariant: ((((((((msg == 1 && !(handle == 1)) && !(rjh == 1)) && tmp == 1) && \result == 1) && !(to == 1)) && !(handle == 2)) && \result == 0) && \result == 1) || ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) - InvariantResult [Line: 2249]: Loop Invariant Derived loop invariant: (((((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 573]: Loop Invariant Derived loop invariant: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 480]: Loop Invariant Derived loop invariant: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: ((((((((((__ste_email_to0 == 2 && __ste_client_forwardReceiver1 == 0) && 2 == to) && msg == 1) && !(handle == 1)) && 2 == \result) && tmp == 1) && \result == 1) && rjh == 2) && !(handle == 2)) && \result == 1) || (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) - InvariantResult [Line: 480]: Loop Invariant Derived loop invariant: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2202]: Loop Invariant Derived loop invariant: (((((((((((((((((2 == client && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 480]: Loop Invariant Derived loop invariant: ((((((((((((((((((((2 == client && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || (((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: ((((((((((((2 == client && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && __ste_client_forwardReceiver1 == 0) && 2 == to) && msg == 1) && !(handle == 1)) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) || ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && size == 0) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1) - InvariantResult [Line: 2202]: Loop Invariant Derived loop invariant: ((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 480]: Loop Invariant Derived loop invariant: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: ((((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: ((((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && tmp == 1) && \result == 1) && bob == 1) && !(\result == 0)) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: ((((((((((((((((((((2 == client && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || (((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: (((((((((((((((((handle == 1 && size == 0) && bob == 1) && value == 2) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 573]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: ((((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && !(\result == 0)) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) || ((((((((((((((((((size == 0 && 2 == client) && bob == 1) && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && 2 == handle) && tmp == 1) && \result == 1) - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1639]: Loop Invariant Derived loop invariant: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 1639]: Loop Invariant Derived loop invariant: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 573]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: (((((((((((((((handle == 1 && bob == 1) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 1639]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: (((((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((handle == 1 && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((__ste_client_forwardReceiver1 == 0 && __ste_ClientAddressBook_size0 == 0) && !(__ste_email_to0 == 1)) && !(rjh == 1) - InvariantResult [Line: 554]: Loop Invariant Derived loop invariant: (((((((((((((bob == 1 && !(\result == 0)) && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: ((((((((((((((bob == 1 && msg == 1) && !(\result == 0)) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && !(tmp == 0)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 573]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 573]: Loop Invariant Derived loop invariant: (((((((((((((((handle == 1 && size == 0) && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) || ((((((((((((((((((2 == client && size == 0) && bob == 1) && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 1639]: Loop Invariant Derived loop invariant: (((((((((((((((handle == 1 && bob == 1) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 573]: Loop Invariant Derived loop invariant: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2464]: Loop Invariant Derived loop invariant: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 573]: Loop Invariant Derived loop invariant: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 278]: Loop Invariant Derived loop invariant: (((__ste_client_forwardReceiver1 == 0 && __ste_ClientAddressBook_size0 == 0) && !(__ste_email_to0 == 1)) && !(rjh == 1)) && \result == 1 - InvariantResult [Line: 2473]: Loop Invariant Derived loop invariant: (((((((((((((handle == 1 && bob == 1) && value == 2) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && !(handle == 1)) && 2 == to) && msg == 1) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 2423]: Loop Invariant Derived loop invariant: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 1708]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2318]: Loop Invariant Derived loop invariant: ((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 573]: Loop Invariant Derived loop invariant: ((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 2473]: Loop Invariant Derived loop invariant: (((((((((sender == 1 && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && \result == 1) && bob == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 373]: Loop Invariant Derived loop invariant: (((((((__ste_client_forwardReceiver1 == 0 && __ste_ClientAddressBook_size0 == 0) && !(handle == 1)) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 573]: Loop Invariant Derived loop invariant: ((((((((((((bob == 1 && msg == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1 - InvariantResult [Line: 2318]: Loop Invariant Derived loop invariant: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 - InvariantResult [Line: 171]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 185]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 196]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 91]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 102]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 1382]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 113]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 124]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 573]: Loop Invariant Derived loop invariant: ((((((((((__ste_email_to0 == 2 && sender == 1) && handle == 1) && 2 == to) && msg == 1) && !(handle == 1)) && tmp == 1) && bob == 1) && value == 2) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 135]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 83]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 573]: Loop Invariant Derived loop invariant: ((((((((((((((bob == 1 && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && __ste_email_to0 == 2) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && 2 == \result) && tmp == 1) && \result == 1) && handle == 1) || (((((((((((((handle == 1 && bob == 1) && rjh == 2) && msg == 1) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1) && handle == 1) - InvariantResult [Line: 146]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 160]: Loop Invariant Derived loop invariant: (((((!(handle == 1) && !(__ste_email_to0 == 1)) && tmp == 1) && bob == 1) && rjh == 2) && !(handle == 2)) && \result == 1 - InvariantResult [Line: 2455]: Loop Invariant Derived loop invariant: (((((((((((bob == 1 && msg == 1) && msg == 1) && rjh == 2) && !(handle == 2)) && \result == 1) && sender == 1) && 2 == to) && msg == 1) && !(handle == 1)) && 1 == handle) && tmp == 1) && \result == 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 407 locations, 6 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 14.9s, OverallIterations: 20, TraceHistogramMax: 3, AutomataDifference: 9.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 61.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 15744 SDtfs, 26248 SDslu, 27223 SDs, 0 SdLazy, 2018 SolverSat, 275 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 206 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 118 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 397 ImplicationChecksByTransitivity, 1.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=10042occurred in iteration=19, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.7s AutomataMinimizationTime, 20 MinimizatonAttempts, 12857 StatesRemovedByMinimization, 17 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 126 LocationsWithAnnotation, 126 PreInvPairs, 2736 NumberOfFragments, 5587 HoareAnnotationTreeSize, 126 FomulaSimplifications, 664556192 FormulaSimplificationTreeSizeReduction, 13.6s HoareSimplificationTime, 126 FomulaSimplificationsInter, 68454859 FormulaSimplificationTreeSizeReductionInter, 47.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 1097 NumberOfCodeBlocks, 1097 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 1076 ConstructedInterpolants, 0 QuantifiedInterpolants, 91183 SizeOfPredicates, 1 NumberOfNonLiveVariables, 772 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 21 InterpolantComputations, 19 PerfectInterpolantSequences, 114/118 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...