./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/bitvector/s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/bitvector/s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash efb326e7cdb5d466c12dff4e56d538f4a9b94761 ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/bitvector/s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash efb326e7cdb5d466c12dff4e56d538f4a9b94761 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 19:00:33,762 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 19:00:33,763 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 19:00:33,769 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 19:00:33,769 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 19:00:33,770 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 19:00:33,770 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 19:00:33,771 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 19:00:33,772 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 19:00:33,772 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 19:00:33,773 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 19:00:33,773 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 19:00:33,774 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 19:00:33,774 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 19:00:33,775 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 19:00:33,775 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 19:00:33,776 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 19:00:33,776 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 19:00:33,777 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 19:00:33,778 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 19:00:33,779 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 19:00:33,779 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 19:00:33,781 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 19:00:33,781 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 19:00:33,781 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 19:00:33,782 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 19:00:33,782 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 19:00:33,783 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 19:00:33,783 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 19:00:33,784 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 19:00:33,784 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 19:00:33,784 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 19:00:33,784 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 19:00:33,784 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 19:00:33,785 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 19:00:33,785 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 19:00:33,785 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-12-08 19:00:33,793 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 19:00:33,793 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 19:00:33,793 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 19:00:33,793 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-08 19:00:33,793 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-08 19:00:33,794 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-08 19:00:33,794 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-08 19:00:33,794 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-08 19:00:33,794 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-08 19:00:33,794 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-08 19:00:33,794 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-08 19:00:33,794 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-08 19:00:33,794 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-08 19:00:33,795 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 19:00:33,795 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 19:00:33,795 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 19:00:33,795 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 19:00:33,795 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 19:00:33,795 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 19:00:33,795 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 19:00:33,796 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 19:00:33,796 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 19:00:33,796 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 19:00:33,796 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 19:00:33,796 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 19:00:33,796 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 19:00:33,796 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 19:00:33,796 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-08 19:00:33,796 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 19:00:33,797 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 19:00:33,797 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 19:00:33,797 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 19:00:33,797 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-08 19:00:33,797 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 19:00:33,797 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 19:00:33,797 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-08 19:00:33,797 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> efb326e7cdb5d466c12dff4e56d538f4a9b94761 [2018-12-08 19:00:33,814 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 19:00:33,821 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 19:00:33,823 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 19:00:33,824 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 19:00:33,824 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 19:00:33,824 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/../../sv-benchmarks/c/bitvector/s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:00:33,858 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/data/265499b3f/0f1b573d7ad4472cbea6b9783bb665e0/FLAG43ba72fc4 [2018-12-08 19:00:34,332 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 19:00:34,333 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/sv-benchmarks/c/bitvector/s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:00:34,339 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/data/265499b3f/0f1b573d7ad4472cbea6b9783bb665e0/FLAG43ba72fc4 [2018-12-08 19:00:34,347 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/data/265499b3f/0f1b573d7ad4472cbea6b9783bb665e0 [2018-12-08 19:00:34,349 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 19:00:34,350 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 19:00:34,351 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 19:00:34,351 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 19:00:34,353 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 19:00:34,354 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:00:34" (1/1) ... [2018-12-08 19:00:34,356 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28bd7f12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34, skipping insertion in model container [2018-12-08 19:00:34,356 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:00:34" (1/1) ... [2018-12-08 19:00:34,362 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 19:00:34,380 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 19:00:34,491 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:00:34,494 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 19:00:34,523 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:00:34,561 INFO L195 MainTranslator]: Completed translation [2018-12-08 19:00:34,561 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34 WrapperNode [2018-12-08 19:00:34,561 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 19:00:34,562 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 19:00:34,562 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 19:00:34,562 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 19:00:34,567 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34" (1/1) ... [2018-12-08 19:00:34,572 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34" (1/1) ... [2018-12-08 19:00:34,576 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 19:00:34,576 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 19:00:34,576 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 19:00:34,576 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 19:00:34,582 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34" (1/1) ... [2018-12-08 19:00:34,582 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34" (1/1) ... [2018-12-08 19:00:34,584 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34" (1/1) ... [2018-12-08 19:00:34,584 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34" (1/1) ... [2018-12-08 19:00:34,590 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34" (1/1) ... [2018-12-08 19:00:34,596 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34" (1/1) ... [2018-12-08 19:00:34,597 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34" (1/1) ... [2018-12-08 19:00:34,599 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 19:00:34,599 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 19:00:34,599 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 19:00:34,599 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 19:00:34,600 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 19:00:34,632 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-08 19:00:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-08 19:00:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_connect [2018-12-08 19:00:34,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_connect [2018-12-08 19:00:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 19:00:34,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 19:00:34,633 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-08 19:00:34,633 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-08 19:00:34,716 WARN L650 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-12-08 19:00:34,716 WARN L615 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-12-08 19:00:34,965 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 19:00:34,965 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-08 19:00:34,966 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:00:34 BoogieIcfgContainer [2018-12-08 19:00:34,966 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 19:00:34,967 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-08 19:00:34,967 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-08 19:00:34,969 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-08 19:00:34,969 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 07:00:34" (1/3) ... [2018-12-08 19:00:34,970 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@43e0b66b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 07:00:34, skipping insertion in model container [2018-12-08 19:00:34,970 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:34" (2/3) ... [2018-12-08 19:00:34,970 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@43e0b66b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 07:00:34, skipping insertion in model container [2018-12-08 19:00:34,970 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:00:34" (3/3) ... [2018-12-08 19:00:34,971 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:00:34,977 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-08 19:00:34,982 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-08 19:00:34,992 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-08 19:00:35,011 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-08 19:00:35,011 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-08 19:00:35,011 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-08 19:00:35,011 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 19:00:35,012 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 19:00:35,012 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-08 19:00:35,012 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 19:00:35,012 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-08 19:00:35,023 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states. [2018-12-08 19:00:35,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-12-08 19:00:35,027 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:35,027 INFO L402 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] [2018-12-08 19:00:35,028 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:35,031 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:35,032 INFO L82 PathProgramCache]: Analyzing trace with hash -285099118, now seen corresponding path program 1 times [2018-12-08 19:00:35,033 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:00:35,060 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,061 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:35,061 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,061 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:00:35,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:35,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:00:35,142 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:35,142 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:35,142 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:00:35,146 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:35,153 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:35,153 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,155 INFO L87 Difference]: Start difference. First operand 134 states. Second operand 3 states. [2018-12-08 19:00:35,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:35,248 INFO L93 Difference]: Finished difference Result 259 states and 434 transitions. [2018-12-08 19:00:35,249 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:35,249 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 29 [2018-12-08 19:00:35,250 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:35,256 INFO L225 Difference]: With dead ends: 259 [2018-12-08 19:00:35,256 INFO L226 Difference]: Without dead ends: 118 [2018-12-08 19:00:35,258 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states. [2018-12-08 19:00:35,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 118. [2018-12-08 19:00:35,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 118 states. [2018-12-08 19:00:35,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 175 transitions. [2018-12-08 19:00:35,284 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 175 transitions. Word has length 29 [2018-12-08 19:00:35,285 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:35,285 INFO L480 AbstractCegarLoop]: Abstraction has 118 states and 175 transitions. [2018-12-08 19:00:35,285 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:35,285 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 175 transitions. [2018-12-08 19:00:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2018-12-08 19:00:35,285 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:35,286 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-12-08 19:00:35,286 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:35,286 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:35,286 INFO L82 PathProgramCache]: Analyzing trace with hash -2135186257, now seen corresponding path program 1 times [2018-12-08 19:00:35,286 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:00:35,287 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,287 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:35,287 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,287 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:00:35,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:35,319 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:00:35,320 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:35,320 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:35,320 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:00:35,321 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:35,321 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:35,321 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,321 INFO L87 Difference]: Start difference. First operand 118 states and 175 transitions. Second operand 3 states. [2018-12-08 19:00:35,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:35,391 INFO L93 Difference]: Finished difference Result 239 states and 361 transitions. [2018-12-08 19:00:35,391 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:35,392 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 42 [2018-12-08 19:00:35,392 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:35,393 INFO L225 Difference]: With dead ends: 239 [2018-12-08 19:00:35,393 INFO L226 Difference]: Without dead ends: 136 [2018-12-08 19:00:35,394 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2018-12-08 19:00:35,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 133. [2018-12-08 19:00:35,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 133 states. [2018-12-08 19:00:35,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 195 transitions. [2018-12-08 19:00:35,403 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 195 transitions. Word has length 42 [2018-12-08 19:00:35,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:35,403 INFO L480 AbstractCegarLoop]: Abstraction has 133 states and 195 transitions. [2018-12-08 19:00:35,403 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:35,404 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 195 transitions. [2018-12-08 19:00:35,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-12-08 19:00:35,405 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:35,405 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:00:35,405 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:35,405 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:35,405 INFO L82 PathProgramCache]: Analyzing trace with hash -941677864, now seen corresponding path program 1 times [2018-12-08 19:00:35,406 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:00:35,406 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,407 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:35,407 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,407 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:00:35,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:35,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-12-08 19:00:35,442 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:35,442 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:35,442 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:00:35,442 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:35,442 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:35,443 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,443 INFO L87 Difference]: Start difference. First operand 133 states and 195 transitions. Second operand 3 states. [2018-12-08 19:00:35,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:35,521 INFO L93 Difference]: Finished difference Result 272 states and 407 transitions. [2018-12-08 19:00:35,522 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:35,522 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 56 [2018-12-08 19:00:35,522 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:35,523 INFO L225 Difference]: With dead ends: 272 [2018-12-08 19:00:35,523 INFO L226 Difference]: Without dead ends: 154 [2018-12-08 19:00:35,523 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2018-12-08 19:00:35,528 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 150. [2018-12-08 19:00:35,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 150 states. [2018-12-08 19:00:35,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 150 states and 217 transitions. [2018-12-08 19:00:35,529 INFO L78 Accepts]: Start accepts. Automaton has 150 states and 217 transitions. Word has length 56 [2018-12-08 19:00:35,529 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:35,530 INFO L480 AbstractCegarLoop]: Abstraction has 150 states and 217 transitions. [2018-12-08 19:00:35,530 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:35,530 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 217 transitions. [2018-12-08 19:00:35,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-12-08 19:00:35,531 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:35,531 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 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] [2018-12-08 19:00:35,531 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:35,531 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:35,531 INFO L82 PathProgramCache]: Analyzing trace with hash 1031248094, now seen corresponding path program 1 times [2018-12-08 19:00:35,531 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:00:35,532 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,532 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:35,532 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,532 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:00:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:35,566 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-08 19:00:35,566 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:35,566 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:35,566 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:00:35,567 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:35,567 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:35,567 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,567 INFO L87 Difference]: Start difference. First operand 150 states and 217 transitions. Second operand 3 states. [2018-12-08 19:00:35,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:35,672 INFO L93 Difference]: Finished difference Result 336 states and 504 transitions. [2018-12-08 19:00:35,672 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:35,672 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 73 [2018-12-08 19:00:35,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:35,673 INFO L225 Difference]: With dead ends: 336 [2018-12-08 19:00:35,673 INFO L226 Difference]: Without dead ends: 200 [2018-12-08 19:00:35,674 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 200 states. [2018-12-08 19:00:35,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 200 to 191. [2018-12-08 19:00:35,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 191 states. [2018-12-08 19:00:35,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 191 states and 267 transitions. [2018-12-08 19:00:35,684 INFO L78 Accepts]: Start accepts. Automaton has 191 states and 267 transitions. Word has length 73 [2018-12-08 19:00:35,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:35,685 INFO L480 AbstractCegarLoop]: Abstraction has 191 states and 267 transitions. [2018-12-08 19:00:35,685 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:35,685 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 267 transitions. [2018-12-08 19:00:35,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-12-08 19:00:35,686 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:35,686 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 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] [2018-12-08 19:00:35,687 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:35,687 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:35,687 INFO L82 PathProgramCache]: Analyzing trace with hash -774190240, now seen corresponding path program 1 times [2018-12-08 19:00:35,687 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:00:35,688 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,688 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:35,688 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,688 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:00:35,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:35,729 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-08 19:00:35,729 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:35,729 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:35,729 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:00:35,729 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:35,729 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:35,730 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,730 INFO L87 Difference]: Start difference. First operand 191 states and 267 transitions. Second operand 3 states. [2018-12-08 19:00:35,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:35,800 INFO L93 Difference]: Finished difference Result 390 states and 555 transitions. [2018-12-08 19:00:35,800 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:35,800 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 73 [2018-12-08 19:00:35,801 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:35,801 INFO L225 Difference]: With dead ends: 390 [2018-12-08 19:00:35,801 INFO L226 Difference]: Without dead ends: 214 [2018-12-08 19:00:35,802 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 214 states. [2018-12-08 19:00:35,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 214 to 210. [2018-12-08 19:00:35,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 210 states. [2018-12-08 19:00:35,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 210 states and 291 transitions. [2018-12-08 19:00:35,808 INFO L78 Accepts]: Start accepts. Automaton has 210 states and 291 transitions. Word has length 73 [2018-12-08 19:00:35,808 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:35,808 INFO L480 AbstractCegarLoop]: Abstraction has 210 states and 291 transitions. [2018-12-08 19:00:35,808 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:35,808 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 291 transitions. [2018-12-08 19:00:35,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2018-12-08 19:00:35,809 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:35,809 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 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] [2018-12-08 19:00:35,809 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:35,810 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:35,810 INFO L82 PathProgramCache]: Analyzing trace with hash 759379062, now seen corresponding path program 1 times [2018-12-08 19:00:35,810 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:00:35,810 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,810 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:35,810 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,811 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:00:35,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:35,843 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2018-12-08 19:00:35,843 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:35,844 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:35,844 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:00:35,844 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:35,844 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:35,844 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,844 INFO L87 Difference]: Start difference. First operand 210 states and 291 transitions. Second operand 3 states. [2018-12-08 19:00:35,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:35,919 INFO L93 Difference]: Finished difference Result 429 states and 605 transitions. [2018-12-08 19:00:35,919 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:35,919 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 89 [2018-12-08 19:00:35,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:35,920 INFO L225 Difference]: With dead ends: 429 [2018-12-08 19:00:35,921 INFO L226 Difference]: Without dead ends: 234 [2018-12-08 19:00:35,921 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234 states. [2018-12-08 19:00:35,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 231. [2018-12-08 19:00:35,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 231 states. [2018-12-08 19:00:35,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 317 transitions. [2018-12-08 19:00:35,928 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 317 transitions. Word has length 89 [2018-12-08 19:00:35,929 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:35,929 INFO L480 AbstractCegarLoop]: Abstraction has 231 states and 317 transitions. [2018-12-08 19:00:35,929 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:35,929 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 317 transitions. [2018-12-08 19:00:35,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2018-12-08 19:00:35,931 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:35,931 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 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] [2018-12-08 19:00:35,931 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:35,931 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:35,931 INFO L82 PathProgramCache]: Analyzing trace with hash -985709842, now seen corresponding path program 1 times [2018-12-08 19:00:35,931 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:00:35,932 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,932 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:35,932 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:35,932 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:00:35,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:35,975 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-12-08 19:00:35,975 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:35,975 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:35,975 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:00:35,976 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:35,976 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:35,976 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:35,976 INFO L87 Difference]: Start difference. First operand 231 states and 317 transitions. Second operand 3 states. [2018-12-08 19:00:36,002 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:36,002 INFO L93 Difference]: Finished difference Result 661 states and 912 transitions. [2018-12-08 19:00:36,002 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:36,002 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 109 [2018-12-08 19:00:36,002 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:36,004 INFO L225 Difference]: With dead ends: 661 [2018-12-08 19:00:36,004 INFO L226 Difference]: Without dead ends: 445 [2018-12-08 19:00:36,004 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:36,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 445 states. [2018-12-08 19:00:36,013 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 445 to 445. [2018-12-08 19:00:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 445 states. [2018-12-08 19:00:36,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 445 states and 611 transitions. [2018-12-08 19:00:36,015 INFO L78 Accepts]: Start accepts. Automaton has 445 states and 611 transitions. Word has length 109 [2018-12-08 19:00:36,015 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:36,015 INFO L480 AbstractCegarLoop]: Abstraction has 445 states and 611 transitions. [2018-12-08 19:00:36,015 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:36,015 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 611 transitions. [2018-12-08 19:00:36,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2018-12-08 19:00:36,016 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:36,017 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 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] [2018-12-08 19:00:36,017 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:36,017 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:36,017 INFO L82 PathProgramCache]: Analyzing trace with hash 763072536, now seen corresponding path program 1 times [2018-12-08 19:00:36,017 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:00:36,018 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:36,018 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:36,018 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:36,018 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:00:36,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:36,062 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2018-12-08 19:00:36,062 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:36,062 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:36,062 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:00:36,063 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:36,063 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:36,063 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:36,063 INFO L87 Difference]: Start difference. First operand 445 states and 611 transitions. Second operand 3 states. [2018-12-08 19:00:36,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:36,099 INFO L93 Difference]: Finished difference Result 661 states and 909 transitions. [2018-12-08 19:00:36,099 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:36,099 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 111 [2018-12-08 19:00:36,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:36,100 INFO L225 Difference]: With dead ends: 661 [2018-12-08 19:00:36,100 INFO L226 Difference]: Without dead ends: 659 [2018-12-08 19:00:36,101 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:36,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 659 states. [2018-12-08 19:00:36,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 659 to 659. [2018-12-08 19:00:36,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 659 states. [2018-12-08 19:00:36,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 659 states and 907 transitions. [2018-12-08 19:00:36,110 INFO L78 Accepts]: Start accepts. Automaton has 659 states and 907 transitions. Word has length 111 [2018-12-08 19:00:36,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:36,110 INFO L480 AbstractCegarLoop]: Abstraction has 659 states and 907 transitions. [2018-12-08 19:00:36,110 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:36,110 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 907 transitions. [2018-12-08 19:00:36,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2018-12-08 19:00:36,111 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:36,111 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 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] [2018-12-08 19:00:36,112 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:36,112 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:36,112 INFO L82 PathProgramCache]: Analyzing trace with hash 776740557, now seen corresponding path program 1 times [2018-12-08 19:00:36,112 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:00:36,112 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:36,112 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:36,113 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:36,113 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:00:36,119 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-08 19:00:36,119 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-08 19:00:36,119 INFO L169 anRefinementStrategy]: Switched to traceCheck mode Z3_NO_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/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 [2018-12-08 19:00:36,126 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:36,126 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_NO_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: null) [2018-12-08 19:00:36,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:36,156 INFO L203 CegarAbsIntRunner]: Running AI on error trace of length 137 with the following transitions: [2018-12-08 19:00:36,158 INFO L205 CegarAbsIntRunner]: [0], [1], [4], [13], [24], [33], [35], [38], [40], [45], [50], [55], [60], [63], [65], [70], [73], [75], [80], [83], [85], [90], [93], [95], [100], [103], [105], [110], [113], [203], [205], [208], [216], [231], [233], [238], [243], [245], [248], [256], [259], [264], [267], [275], [280], [282], [288], [291], [299], [301], [303], [306], [314], [319], [321], [324], [333], [336], [344], [347], [351], [515], [517], [530], [538], [542], [543], [544], [546] [2018-12-08 19:00:36,186 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-12-08 19:00:36,187 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-12-08 19:00:36,490 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-12-08 19:00:36,491 INFO L272 AbstractInterpreter]: Visited 69 different actions 219 times. Merged at 57 different actions 133 times. Widened at 3 different actions 3 times. Performed 1135 root evaluator evaluations with a maximum evaluation depth of 3. Performed 1135 inverse root evaluator evaluations with a maximum inverse evaluation depth of 3. Found 17 fixpoints after 10 different actions. Largest state had 89 variables. [2018-12-08 19:00:36,496 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:36,497 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-12-08 19:00:36,497 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-08 19:00:36,497 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-08 19:00:36,505 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:36,505 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-12-08 19:00:36,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:36,542 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:36,558 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2018-12-08 19:00:36,558 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:00:36,572 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2018-12-08 19:00:36,593 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:36,594 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-12-08 19:00:36,594 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:00:36,594 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:36,594 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:36,594 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:36,594 INFO L87 Difference]: Start difference. First operand 659 states and 907 transitions. Second operand 3 states. [2018-12-08 19:00:36,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:36,694 INFO L93 Difference]: Finished difference Result 1383 states and 1932 transitions. [2018-12-08 19:00:36,694 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:36,695 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 136 [2018-12-08 19:00:36,695 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:36,697 INFO L225 Difference]: With dead ends: 1383 [2018-12-08 19:00:36,697 INFO L226 Difference]: Without dead ends: 739 [2018-12-08 19:00:36,698 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 271 GetRequests, 270 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:36,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 739 states. [2018-12-08 19:00:36,711 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 739 to 728. [2018-12-08 19:00:36,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 728 states. [2018-12-08 19:00:36,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 728 states and 991 transitions. [2018-12-08 19:00:36,714 INFO L78 Accepts]: Start accepts. Automaton has 728 states and 991 transitions. Word has length 136 [2018-12-08 19:00:36,714 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:36,714 INFO L480 AbstractCegarLoop]: Abstraction has 728 states and 991 transitions. [2018-12-08 19:00:36,714 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:36,715 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 991 transitions. [2018-12-08 19:00:36,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-12-08 19:00:36,716 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:36,717 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 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] [2018-12-08 19:00:36,717 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:36,717 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:36,717 INFO L82 PathProgramCache]: Analyzing trace with hash 1805321322, now seen corresponding path program 1 times [2018-12-08 19:00:36,718 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:00:36,718 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:36,718 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:36,719 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:00:36,719 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:00:36,733 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-08 19:00:36,733 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-08 19:00:36,733 INFO L169 anRefinementStrategy]: Switched to traceCheck mode Z3_NO_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-12-08 19:00:36,742 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:36,742 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_NO_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: null) [2018-12-08 19:00:36,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 19:00:36,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 19:00:36,913 INFO L469 BasicCegarLoop]: Counterexample might be feasible [2018-12-08 19:00:36,977 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 07:00:36 BoogieIcfgContainer [2018-12-08 19:00:36,977 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-08 19:00:36,977 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 19:00:36,977 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 19:00:36,977 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 19:00:36,978 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:00:34" (3/4) ... [2018-12-08 19:00:36,980 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-12-08 19:00:36,980 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 19:00:36,981 INFO L168 Benchmark]: Toolchain (without parser) took 2631.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 190.8 MB). Free memory was 949.7 MB in the beginning and 885.3 MB in the end (delta: 64.4 MB). Peak memory consumption was 255.3 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:36,982 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 976.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:00:36,982 INFO L168 Benchmark]: CACSL2BoogieTranslator took 210.53 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 94.9 MB). Free memory was 949.7 MB in the beginning and 1.1 GB in the end (delta: -142.6 MB). Peak memory consumption was 30.4 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:36,983 INFO L168 Benchmark]: Boogie Procedure Inliner took 14.31 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:36,983 INFO L168 Benchmark]: Boogie Preprocessor took 22.55 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:36,983 INFO L168 Benchmark]: RCFGBuilder took 367.08 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 47.2 MB). Peak memory consumption was 47.2 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:36,984 INFO L168 Benchmark]: TraceAbstraction took 2010.24 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 95.9 MB). Free memory was 1.0 GB in the beginning and 885.3 MB in the end (delta: 152.8 MB). Peak memory consumption was 248.7 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:36,984 INFO L168 Benchmark]: Witness Printer took 3.21 ms. Allocated memory is still 1.2 GB. Free memory is still 885.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:00:36,986 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 976.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 210.53 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 94.9 MB). Free memory was 949.7 MB in the beginning and 1.1 GB in the end (delta: -142.6 MB). Peak memory consumption was 30.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 14.31 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 22.55 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.5 MB). Peak memory consumption was 3.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 367.08 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 47.2 MB). Peak memory consumption was 47.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 2010.24 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 95.9 MB). Free memory was 1.0 GB in the beginning and 885.3 MB in the end (delta: 152.8 MB). Peak memory consumption was 248.7 MB. Max. memory is 11.5 GB. * Witness Printer took 3.21 ms. Allocated memory is still 1.2 GB. Free memory is still 885.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 619]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of shiftLeft at line 362, overapproximation of bitwiseAnd at line 218. Possible FailurePath: [L628] int __retres1 ; [L632] CALL ssl3_connect() [L8] int s__info_callback = __VERIFIER_nondet_int(); [L9] int s__in_handshake = __VERIFIER_nondet_int(); [L10] int s__state ; [L11] int s__new_session ; [L12] int s__server ; [L13] int s__version = __VERIFIER_nondet_int(); [L14] int s__type ; [L15] int s__init_num ; [L16] int s__bbio = __VERIFIER_nondet_int(); [L17] int s__wbio = __VERIFIER_nondet_int(); [L18] int s__hit = __VERIFIER_nondet_int(); [L19] int s__rwstate ; [L20] int s__init_buf___0 ; [L21] int s__debug = __VERIFIER_nondet_int(); [L22] int s__shutdown ; [L23] int s__ctx__info_callback = __VERIFIER_nondet_int(); [L24] int s__ctx__stats__sess_connect_renegotiate = __VERIFIER_nondet_int(); [L25] int s__ctx__stats__sess_connect ; [L26] int s__ctx__stats__sess_hit = __VERIFIER_nondet_int(); [L27] int s__ctx__stats__sess_connect_good = __VERIFIER_nondet_int(); [L28] int s__s3__change_cipher_spec ; [L29] int s__s3__flags ; [L30] int s__s3__delay_buf_pop_ret ; [L31] int s__s3__tmp__cert_req = __VERIFIER_nondet_int(); [L32] int s__s3__tmp__new_compression = __VERIFIER_nondet_int(); [L33] int s__s3__tmp__reuse_message = __VERIFIER_nondet_int(); [L34] int s__s3__tmp__new_cipher = __VERIFIER_nondet_int(); [L35] int s__s3__tmp__new_cipher__algorithms = __VERIFIER_nondet_int(); [L36] int s__s3__tmp__next_state___0 ; [L37] int s__s3__tmp__new_compression__id = __VERIFIER_nondet_int(); [L38] int s__session__cipher ; [L39] int s__session__compress_meth ; [L40] int buf ; [L41] unsigned long tmp ; [L42] unsigned long l ; [L43] int num1 ; [L44] int cb ; [L45] int ret ; [L46] int new_state ; [L47] int state ; [L48] int skip ; [L49] int tmp___0 ; [L50] int tmp___1 ; [L51] int tmp___2 ; [L52] int tmp___3 ; [L53] int tmp___4 ; [L54] int tmp___5 ; [L55] int tmp___6 = __VERIFIER_nondet_int(); [L56] int tmp___7 = __VERIFIER_nondet_int(); [L57] int tmp___8 = __VERIFIER_nondet_int(); [L58] int tmp___9 = __VERIFIER_nondet_int(); [L59] int blastFlag ; [L60] int ag_X ; [L61] int ag_Y ; [L62] int ag_Z ; [L63] unsigned int ag_V ; [L64] unsigned int ag_W ; [L65] int __retres62 ; [L68] ag_V = 2U [L69] ag_W = 5U [L70] s__state = 12292 [L71] blastFlag = 0 [L72] tmp = __VERIFIER_nondet_int() [L73] cb = 0 [L74] ret = -1 [L75] skip = 0 [L76] tmp___0 = 0 VAL [ag_V=2, ag_W=5, blastFlag=0, cb=0, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=-1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__state=12292, s__version=0, s__wbio=-1, skip=0, tmp=0, tmp___0=0, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L77] COND TRUE s__info_callback != 0 [L78] cb = s__info_callback VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=-1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__state=12292, s__version=0, s__wbio=-1, skip=0, tmp=0, tmp___0=0, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L86] s__in_handshake = s__in_handshake + 1 [L87] tmp___1 = __VERIFIER_nondet_int() [L88] COND FALSE !(tmp___1 & 12288) VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__state=12292, s__version=0, s__wbio=-1, skip=0, tmp=0, tmp___0=0, tmp___1=0, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__state=12292, s__version=0, s__wbio=-1, skip=0, tmp=0, tmp___0=0, tmp___1=0, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__state=12292, s__version=0, s__wbio=-1, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND TRUE s__state == 12292 VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__state=12292, s__version=0, s__wbio=-1, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L205] s__new_session = 1 [L206] s__state = 4096 [L207] s__ctx__stats__sess_connect_renegotiate = s__ctx__stats__sess_connect_renegotiate + 1 VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__state=4096, s__version=0, s__wbio=-1, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L212] s__server = 0 VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4096, s__version=0, s__wbio=-1, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L213] COND TRUE cb != 0 VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4096, s__version=0, s__wbio=-1, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L218] COND FALSE !((s__version & 65280) != 768) [L224] s__type = 4096 VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4096, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L225] COND FALSE !(s__init_buf___0 == 0) VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4096, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L244] tmp___4 = __VERIFIER_nondet_int() [L245] COND FALSE !(! tmp___4) [L251] tmp___5 = __VERIFIER_nondet_int() [L252] COND FALSE !(! tmp___5) [L258] s__state = 4368 [L259] s__ctx__stats__sess_connect = s__ctx__stats__sess_connect + 1 [L260] s__init_num = 0 VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L577] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L606] skip = 0 VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 4096) VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 20480) VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 4099) VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND TRUE s__state == 4368 VAL [ag_V=2, ag_W=5, blastFlag=0, cb=-1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L264] s__shutdown = 0 [L265] ret = __VERIFIER_nondet_int() [L266] COND TRUE blastFlag == 0 [L267] blastFlag = 1 VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L271] COND FALSE !(ret <= 0) [L276] s__state = 4384 [L277] s__init_num = 0 VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L278] COND TRUE s__bbio != s__wbio VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L577] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L606] skip = 0 VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 4096) VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 20480) VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 4099) VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 4368) VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 4369) VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND TRUE s__state == 4384 VAL [ag_V=2, ag_W=5, blastFlag=1, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L286] ret = __VERIFIER_nondet_int() [L287] COND TRUE blastFlag == 1 [L288] blastFlag = 2 VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L292] COND FALSE !(ret <= 0) VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L297] COND FALSE !(\read(s__hit)) [L300] s__state = 4400 VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L302] s__init_num = 0 VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L577] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L606] skip = 0 VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 4096) VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 20480) VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 4099) VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 4368) VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 4369) VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 4384) VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 4385) VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND TRUE s__state == 4400 VAL [ag_V=2, ag_W=5, blastFlag=2, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L306] COND FALSE !(s__s3__tmp__new_cipher__algorithms - 256) [L309] ret = __VERIFIER_nondet_int() [L310] COND TRUE blastFlag == 2 [L311] blastFlag = 3 VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L315] COND FALSE !(ret <= 0) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L321] s__state = 4416 [L322] s__init_num = 0 VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L577] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L606] skip = 0 VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 4096) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 20480) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 4099) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 4368) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 4369) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 4384) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 4385) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 4400) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 4401) VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND TRUE s__state == 4416 VAL [ag_V=2, ag_W=5, blastFlag=3, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L326] ret = __VERIFIER_nondet_int() [L327] COND TRUE blastFlag == 3 [L328] blastFlag = 4 VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L332] COND FALSE !(ret <= 0) [L337] s__state = 4432 [L338] s__init_num = 0 VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L339] COND FALSE !(! tmp___6) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L577] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L606] skip = 0 VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 4096) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 20480) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 4099) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 4368) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 4369) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 4384) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 4385) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 4400) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 4401) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 4416) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 4417) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND TRUE s__state == 4432 VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L348] ret = __VERIFIER_nondet_int() [L349] COND FALSE !(blastFlag == 5) VAL [ag_V=2, ag_W=5, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L354] COND FALSE !(ret <= 0) [L359] s__state = 4448 [L360] ag_X = 44 [L361] ag_Y = 100 [L362] ag_Z = ag_V << ag_W [L363] s__init_num = 0 VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L577] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L606] skip = 0 VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 4096) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 20480) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 4099) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 4368) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 4369) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 4384) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 4385) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 4400) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 4401) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 4416) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 4417) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND FALSE !(s__state == 4432) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L144] COND FALSE !(s__state == 4433) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L147] COND TRUE s__state == 4448 VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=4, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L367] ret = __VERIFIER_nondet_int() [L368] COND TRUE blastFlag == 4 [L369] blastFlag = 5 VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L373] COND FALSE !(ret <= 0) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4448, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L378] COND TRUE \read(s__s3__tmp__cert_req) [L379] s__state = ag_X * ag_Y + ag_Z VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L383] s__init_num = 0 VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L577] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L606] skip = 0 VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4448, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 4096) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 20480) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 4099) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 4368) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 4369) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 4384) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 4385) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 4400) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 4401) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 4416) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 4417) VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND TRUE s__state == 4432 VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L348] ret = __VERIFIER_nondet_int() [L349] COND TRUE blastFlag == 5 VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=0, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L619] __VERIFIER_error() VAL [ag_V=2, ag_W=5, ag_X=44, ag_Y=100, ag_Z=32, blastFlag=5, cb=-1, ret=0, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=8, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=-1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=-1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=0, s__wbio=-1, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 136 locations, 1 error locations. UNSAFE Result, 1.9s OverallTime, 10 OverallIterations, 8 TraceHistogramMax, 0.6s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 1597 SDtfs, 402 SDslu, 916 SDs, 0 SdLazy, 738 SolverSat, 101 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 295 GetRequests, 286 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=728occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.3s AbstIntTime, 1 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 9 MinimizatonAttempts, 34 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 1011 NumberOfCodeBlocks, 1011 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 844 ConstructedInterpolants, 0 QuantifiedInterpolants, 117206 SizeOfPredicates, 0 NumberOfNonLiveVariables, 350 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 867/867 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-635dfa2 [2018-12-08 19:00:38,322 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 19:00:38,323 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 19:00:38,329 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 19:00:38,329 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 19:00:38,330 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 19:00:38,330 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 19:00:38,331 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 19:00:38,332 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 19:00:38,332 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 19:00:38,333 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 19:00:38,333 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 19:00:38,334 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 19:00:38,334 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 19:00:38,335 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 19:00:38,335 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 19:00:38,335 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 19:00:38,336 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 19:00:38,337 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 19:00:38,338 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 19:00:38,339 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 19:00:38,339 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 19:00:38,340 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 19:00:38,340 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 19:00:38,341 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 19:00:38,341 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 19:00:38,342 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 19:00:38,342 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 19:00:38,342 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 19:00:38,343 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 19:00:38,343 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 19:00:38,343 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 19:00:38,344 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 19:00:38,344 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 19:00:38,344 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 19:00:38,345 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 19:00:38,345 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2018-12-08 19:00:38,352 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 19:00:38,352 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 19:00:38,353 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 19:00:38,353 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-08 19:00:38,353 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-08 19:00:38,353 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-08 19:00:38,353 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-08 19:00:38,353 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-08 19:00:38,354 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-08 19:00:38,354 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-08 19:00:38,354 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 19:00:38,354 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 19:00:38,354 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 19:00:38,354 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 19:00:38,355 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 19:00:38,355 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 19:00:38,355 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 19:00:38,355 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-12-08 19:00:38,355 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-12-08 19:00:38,355 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 19:00:38,355 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 19:00:38,355 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 19:00:38,356 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 19:00:38,356 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 19:00:38,356 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 19:00:38,356 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 19:00:38,356 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-08 19:00:38,356 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 19:00:38,356 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 19:00:38,356 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 19:00:38,356 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 19:00:38,357 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-12-08 19:00:38,357 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 19:00:38,357 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-12-08 19:00:38,357 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-12-08 19:00:38,357 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> efb326e7cdb5d466c12dff4e56d538f4a9b94761 [2018-12-08 19:00:38,376 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 19:00:38,385 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 19:00:38,388 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 19:00:38,389 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 19:00:38,390 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 19:00:38,390 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/../../sv-benchmarks/c/bitvector/s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:00:38,434 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/data/f9b96e3b6/86b75860cf5f42cea13a28c15cd3bd06/FLAG8491632d5 [2018-12-08 19:00:38,840 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 19:00:38,840 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/sv-benchmarks/c/bitvector/s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:00:38,846 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/data/f9b96e3b6/86b75860cf5f42cea13a28c15cd3bd06/FLAG8491632d5 [2018-12-08 19:00:39,178 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/data/f9b96e3b6/86b75860cf5f42cea13a28c15cd3bd06 [2018-12-08 19:00:39,180 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 19:00:39,181 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 19:00:39,182 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 19:00:39,182 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 19:00:39,184 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 19:00:39,185 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:00:39" (1/1) ... [2018-12-08 19:00:39,187 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11778b92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39, skipping insertion in model container [2018-12-08 19:00:39,187 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:00:39" (1/1) ... [2018-12-08 19:00:39,192 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 19:00:39,220 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 19:00:39,352 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:00:39,355 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 19:00:39,387 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:00:39,395 INFO L195 MainTranslator]: Completed translation [2018-12-08 19:00:39,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39 WrapperNode [2018-12-08 19:00:39,395 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 19:00:39,396 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 19:00:39,396 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 19:00:39,396 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 19:00:39,403 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39" (1/1) ... [2018-12-08 19:00:39,409 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39" (1/1) ... [2018-12-08 19:00:39,412 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 19:00:39,413 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 19:00:39,413 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 19:00:39,413 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 19:00:39,418 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39" (1/1) ... [2018-12-08 19:00:39,418 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39" (1/1) ... [2018-12-08 19:00:39,421 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39" (1/1) ... [2018-12-08 19:00:39,421 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39" (1/1) ... [2018-12-08 19:00:39,427 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39" (1/1) ... [2018-12-08 19:00:39,462 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39" (1/1) ... [2018-12-08 19:00:39,464 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39" (1/1) ... [2018-12-08 19:00:39,465 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 19:00:39,466 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 19:00:39,466 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 19:00:39,466 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 19:00:39,466 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 19:00:39,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-08 19:00:39,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-08 19:00:39,496 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_connect [2018-12-08 19:00:39,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_connect [2018-12-08 19:00:39,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 19:00:39,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 19:00:39,496 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-08 19:00:39,496 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-08 19:00:39,566 WARN L650 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-12-08 19:00:39,566 WARN L615 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-12-08 19:00:39,798 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 19:00:39,799 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-08 19:00:39,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:00:39 BoogieIcfgContainer [2018-12-08 19:00:39,799 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 19:00:39,799 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-08 19:00:39,799 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-08 19:00:39,801 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-08 19:00:39,801 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 07:00:39" (1/3) ... [2018-12-08 19:00:39,802 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@279805d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 07:00:39, skipping insertion in model container [2018-12-08 19:00:39,802 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:00:39" (2/3) ... [2018-12-08 19:00:39,802 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@279805d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 07:00:39, skipping insertion in model container [2018-12-08 19:00:39,802 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:00:39" (3/3) ... [2018-12-08 19:00:39,803 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_clnt_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:00:39,808 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-08 19:00:39,812 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-08 19:00:39,821 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-08 19:00:39,838 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-08 19:00:39,839 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-08 19:00:39,839 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-08 19:00:39,839 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-08 19:00:39,839 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 19:00:39,839 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 19:00:39,839 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-08 19:00:39,839 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 19:00:39,839 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-08 19:00:39,850 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states. [2018-12-08 19:00:39,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-12-08 19:00:39,854 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:39,854 INFO L402 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] [2018-12-08 19:00:39,855 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:39,858 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:39,858 INFO L82 PathProgramCache]: Analyzing trace with hash -285099118, now seen corresponding path program 1 times [2018-12-08 19:00:39,861 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:39,861 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:39,875 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:39,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:39,909 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:39,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:00:39,930 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:39,933 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:39,933 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:39,935 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:39,943 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:39,943 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:39,944 INFO L87 Difference]: Start difference. First operand 134 states. Second operand 3 states. [2018-12-08 19:00:40,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:40,060 INFO L93 Difference]: Finished difference Result 259 states and 434 transitions. [2018-12-08 19:00:40,061 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:40,061 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 29 [2018-12-08 19:00:40,062 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:40,069 INFO L225 Difference]: With dead ends: 259 [2018-12-08 19:00:40,069 INFO L226 Difference]: Without dead ends: 118 [2018-12-08 19:00:40,071 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,081 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states. [2018-12-08 19:00:40,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 118. [2018-12-08 19:00:40,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 118 states. [2018-12-08 19:00:40,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 175 transitions. [2018-12-08 19:00:40,098 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 175 transitions. Word has length 29 [2018-12-08 19:00:40,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:40,099 INFO L480 AbstractCegarLoop]: Abstraction has 118 states and 175 transitions. [2018-12-08 19:00:40,099 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:40,099 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 175 transitions. [2018-12-08 19:00:40,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2018-12-08 19:00:40,100 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:40,101 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-12-08 19:00:40,101 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:40,101 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:40,101 INFO L82 PathProgramCache]: Analyzing trace with hash -2135186257, now seen corresponding path program 1 times [2018-12-08 19:00:40,102 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:40,102 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:40,117 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:40,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:40,146 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:40,153 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:00:40,153 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:40,155 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:40,155 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:40,156 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:40,156 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:40,157 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,157 INFO L87 Difference]: Start difference. First operand 118 states and 175 transitions. Second operand 3 states. [2018-12-08 19:00:40,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:40,276 INFO L93 Difference]: Finished difference Result 239 states and 361 transitions. [2018-12-08 19:00:40,276 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:40,276 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 42 [2018-12-08 19:00:40,277 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:40,278 INFO L225 Difference]: With dead ends: 239 [2018-12-08 19:00:40,278 INFO L226 Difference]: Without dead ends: 136 [2018-12-08 19:00:40,279 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2018-12-08 19:00:40,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 133. [2018-12-08 19:00:40,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 133 states. [2018-12-08 19:00:40,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 195 transitions. [2018-12-08 19:00:40,287 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 195 transitions. Word has length 42 [2018-12-08 19:00:40,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:40,288 INFO L480 AbstractCegarLoop]: Abstraction has 133 states and 195 transitions. [2018-12-08 19:00:40,288 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:40,288 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 195 transitions. [2018-12-08 19:00:40,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-12-08 19:00:40,289 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:40,289 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:00:40,290 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:40,290 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:40,290 INFO L82 PathProgramCache]: Analyzing trace with hash -941677864, now seen corresponding path program 1 times [2018-12-08 19:00:40,290 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:40,290 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:40,304 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:40,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:40,333 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-12-08 19:00:40,341 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:40,342 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:40,342 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:40,342 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:40,343 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:40,343 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,343 INFO L87 Difference]: Start difference. First operand 133 states and 195 transitions. Second operand 3 states. [2018-12-08 19:00:40,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:40,450 INFO L93 Difference]: Finished difference Result 272 states and 407 transitions. [2018-12-08 19:00:40,450 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:40,450 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 56 [2018-12-08 19:00:40,451 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:40,451 INFO L225 Difference]: With dead ends: 272 [2018-12-08 19:00:40,451 INFO L226 Difference]: Without dead ends: 154 [2018-12-08 19:00:40,452 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2018-12-08 19:00:40,457 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 150. [2018-12-08 19:00:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 150 states. [2018-12-08 19:00:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 150 states and 217 transitions. [2018-12-08 19:00:40,458 INFO L78 Accepts]: Start accepts. Automaton has 150 states and 217 transitions. Word has length 56 [2018-12-08 19:00:40,459 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:40,459 INFO L480 AbstractCegarLoop]: Abstraction has 150 states and 217 transitions. [2018-12-08 19:00:40,459 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:40,459 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 217 transitions. [2018-12-08 19:00:40,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-12-08 19:00:40,460 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:40,461 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 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] [2018-12-08 19:00:40,461 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:40,461 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:40,461 INFO L82 PathProgramCache]: Analyzing trace with hash 1031248094, now seen corresponding path program 1 times [2018-12-08 19:00:40,462 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:40,462 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:40,475 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:40,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:40,504 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:40,517 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-08 19:00:40,517 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:40,519 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:40,519 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:40,519 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:40,519 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:40,519 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,520 INFO L87 Difference]: Start difference. First operand 150 states and 217 transitions. Second operand 3 states. [2018-12-08 19:00:40,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:40,552 INFO L93 Difference]: Finished difference Result 417 states and 611 transitions. [2018-12-08 19:00:40,553 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:40,553 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 73 [2018-12-08 19:00:40,553 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:40,554 INFO L225 Difference]: With dead ends: 417 [2018-12-08 19:00:40,554 INFO L226 Difference]: Without dead ends: 282 [2018-12-08 19:00:40,555 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,555 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2018-12-08 19:00:40,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 282. [2018-12-08 19:00:40,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 282 states. [2018-12-08 19:00:40,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 282 states and 407 transitions. [2018-12-08 19:00:40,565 INFO L78 Accepts]: Start accepts. Automaton has 282 states and 407 transitions. Word has length 73 [2018-12-08 19:00:40,566 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:40,566 INFO L480 AbstractCegarLoop]: Abstraction has 282 states and 407 transitions. [2018-12-08 19:00:40,566 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:40,566 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 407 transitions. [2018-12-08 19:00:40,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-12-08 19:00:40,567 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:40,567 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 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] [2018-12-08 19:00:40,567 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:40,567 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:40,567 INFO L82 PathProgramCache]: Analyzing trace with hash 1171796704, now seen corresponding path program 1 times [2018-12-08 19:00:40,568 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:40,568 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 6 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:40,587 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:40,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:40,612 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:40,620 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-12-08 19:00:40,621 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:40,622 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:40,622 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:40,622 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:40,622 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:40,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,622 INFO L87 Difference]: Start difference. First operand 282 states and 407 transitions. Second operand 3 states. [2018-12-08 19:00:40,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:40,645 INFO L93 Difference]: Finished difference Result 570 states and 823 transitions. [2018-12-08 19:00:40,645 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:40,646 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 73 [2018-12-08 19:00:40,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:40,647 INFO L225 Difference]: With dead ends: 570 [2018-12-08 19:00:40,647 INFO L226 Difference]: Without dead ends: 303 [2018-12-08 19:00:40,647 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,648 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 303 states. [2018-12-08 19:00:40,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 303 to 303. [2018-12-08 19:00:40,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 303 states. [2018-12-08 19:00:40,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 303 states and 434 transitions. [2018-12-08 19:00:40,657 INFO L78 Accepts]: Start accepts. Automaton has 303 states and 434 transitions. Word has length 73 [2018-12-08 19:00:40,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:40,658 INFO L480 AbstractCegarLoop]: Abstraction has 303 states and 434 transitions. [2018-12-08 19:00:40,658 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:40,658 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 434 transitions. [2018-12-08 19:00:40,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-12-08 19:00:40,659 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:40,659 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 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] [2018-12-08 19:00:40,659 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:40,659 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:40,659 INFO L82 PathProgramCache]: Analyzing trace with hash 1595443426, now seen corresponding path program 1 times [2018-12-08 19:00:40,660 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:40,660 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 7 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:40,673 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:40,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:40,703 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:40,711 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-12-08 19:00:40,712 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:40,712 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:40,713 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:40,713 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:40,713 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:40,713 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,713 INFO L87 Difference]: Start difference. First operand 303 states and 434 transitions. Second operand 3 states. [2018-12-08 19:00:40,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:40,729 INFO L93 Difference]: Finished difference Result 618 states and 884 transitions. [2018-12-08 19:00:40,730 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:40,730 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 73 [2018-12-08 19:00:40,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:40,731 INFO L225 Difference]: With dead ends: 618 [2018-12-08 19:00:40,731 INFO L226 Difference]: Without dead ends: 330 [2018-12-08 19:00:40,731 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 330 states. [2018-12-08 19:00:40,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 330 to 330. [2018-12-08 19:00:40,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 330 states. [2018-12-08 19:00:40,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 330 states and 468 transitions. [2018-12-08 19:00:40,738 INFO L78 Accepts]: Start accepts. Automaton has 330 states and 468 transitions. Word has length 73 [2018-12-08 19:00:40,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:40,738 INFO L480 AbstractCegarLoop]: Abstraction has 330 states and 468 transitions. [2018-12-08 19:00:40,738 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:40,739 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 468 transitions. [2018-12-08 19:00:40,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-12-08 19:00:40,739 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:40,740 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 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] [2018-12-08 19:00:40,740 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:40,740 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:40,740 INFO L82 PathProgramCache]: Analyzing trace with hash 619046046, now seen corresponding path program 1 times [2018-12-08 19:00:40,740 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:40,740 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 8 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:40,753 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:40,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:40,781 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:40,791 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2018-12-08 19:00:40,791 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:40,792 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:40,792 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:40,792 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:40,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:40,792 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,793 INFO L87 Difference]: Start difference. First operand 330 states and 468 transitions. Second operand 3 states. [2018-12-08 19:00:40,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:40,891 INFO L93 Difference]: Finished difference Result 666 states and 966 transitions. [2018-12-08 19:00:40,892 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:40,892 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 91 [2018-12-08 19:00:40,892 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:40,894 INFO L225 Difference]: With dead ends: 666 [2018-12-08 19:00:40,894 INFO L226 Difference]: Without dead ends: 378 [2018-12-08 19:00:40,894 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 89 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,895 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 378 states. [2018-12-08 19:00:40,904 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 378 to 372. [2018-12-08 19:00:40,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2018-12-08 19:00:40,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 520 transitions. [2018-12-08 19:00:40,906 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 520 transitions. Word has length 91 [2018-12-08 19:00:40,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:40,907 INFO L480 AbstractCegarLoop]: Abstraction has 372 states and 520 transitions. [2018-12-08 19:00:40,907 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:40,907 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 520 transitions. [2018-12-08 19:00:40,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2018-12-08 19:00:40,908 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:40,909 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 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] [2018-12-08 19:00:40,909 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:40,909 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:40,909 INFO L82 PathProgramCache]: Analyzing trace with hash -1198502122, now seen corresponding path program 1 times [2018-12-08 19:00:40,909 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:40,910 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 9 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:40,928 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:40,962 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:40,973 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2018-12-08 19:00:40,973 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:40,974 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:40,974 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:40,975 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:40,975 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:40,975 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:40,975 INFO L87 Difference]: Start difference. First operand 372 states and 520 transitions. Second operand 3 states. [2018-12-08 19:00:41,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:41,114 INFO L93 Difference]: Finished difference Result 788 states and 1145 transitions. [2018-12-08 19:00:41,114 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:41,114 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 111 [2018-12-08 19:00:41,115 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:41,116 INFO L225 Difference]: With dead ends: 788 [2018-12-08 19:00:41,116 INFO L226 Difference]: Without dead ends: 458 [2018-12-08 19:00:41,117 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:41,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 458 states. [2018-12-08 19:00:41,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 458 to 452. [2018-12-08 19:00:41,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 452 states. [2018-12-08 19:00:41,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 452 states and 610 transitions. [2018-12-08 19:00:41,128 INFO L78 Accepts]: Start accepts. Automaton has 452 states and 610 transitions. Word has length 111 [2018-12-08 19:00:41,128 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:41,128 INFO L480 AbstractCegarLoop]: Abstraction has 452 states and 610 transitions. [2018-12-08 19:00:41,128 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:41,129 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 610 transitions. [2018-12-08 19:00:41,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2018-12-08 19:00:41,130 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:41,130 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 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] [2018-12-08 19:00:41,130 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:41,130 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:41,130 INFO L82 PathProgramCache]: Analyzing trace with hash 763072536, now seen corresponding path program 1 times [2018-12-08 19:00:41,131 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:41,131 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 10 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:41,151 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:41,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:41,186 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:41,199 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2018-12-08 19:00:41,200 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:41,201 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:41,201 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:41,201 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:41,201 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:41,202 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:41,202 INFO L87 Difference]: Start difference. First operand 452 states and 610 transitions. Second operand 3 states. [2018-12-08 19:00:41,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:41,235 INFO L93 Difference]: Finished difference Result 1053 states and 1431 transitions. [2018-12-08 19:00:41,235 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:41,235 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 111 [2018-12-08 19:00:41,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:41,237 INFO L225 Difference]: With dead ends: 1053 [2018-12-08 19:00:41,237 INFO L226 Difference]: Without dead ends: 643 [2018-12-08 19:00:41,237 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:41,238 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 643 states. [2018-12-08 19:00:41,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 643 to 643. [2018-12-08 19:00:41,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 643 states. [2018-12-08 19:00:41,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 643 states and 868 transitions. [2018-12-08 19:00:41,245 INFO L78 Accepts]: Start accepts. Automaton has 643 states and 868 transitions. Word has length 111 [2018-12-08 19:00:41,246 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:41,246 INFO L480 AbstractCegarLoop]: Abstraction has 643 states and 868 transitions. [2018-12-08 19:00:41,246 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:41,246 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 868 transitions. [2018-12-08 19:00:41,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2018-12-08 19:00:41,247 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:41,247 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 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] [2018-12-08 19:00:41,247 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:41,247 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:41,247 INFO L82 PathProgramCache]: Analyzing trace with hash 629059030, now seen corresponding path program 1 times [2018-12-08 19:00:41,248 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:41,248 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 11 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:41,267 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:41,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:41,299 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:41,315 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2018-12-08 19:00:41,315 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:41,316 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:41,316 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:41,316 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:41,316 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:41,316 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:41,317 INFO L87 Difference]: Start difference. First operand 643 states and 868 transitions. Second operand 3 states. [2018-12-08 19:00:41,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:41,342 INFO L93 Difference]: Finished difference Result 1269 states and 1714 transitions. [2018-12-08 19:00:41,343 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:41,343 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 111 [2018-12-08 19:00:41,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:41,345 INFO L225 Difference]: With dead ends: 1269 [2018-12-08 19:00:41,345 INFO L226 Difference]: Without dead ends: 668 [2018-12-08 19:00:41,346 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:41,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 668 states. [2018-12-08 19:00:41,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 668 to 668. [2018-12-08 19:00:41,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 668 states. [2018-12-08 19:00:41,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 898 transitions. [2018-12-08 19:00:41,360 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 898 transitions. Word has length 111 [2018-12-08 19:00:41,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:41,361 INFO L480 AbstractCegarLoop]: Abstraction has 668 states and 898 transitions. [2018-12-08 19:00:41,361 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:41,361 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 898 transitions. [2018-12-08 19:00:41,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2018-12-08 19:00:41,362 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:41,362 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 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] [2018-12-08 19:00:41,362 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:41,363 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:41,363 INFO L82 PathProgramCache]: Analyzing trace with hash 776740557, now seen corresponding path program 1 times [2018-12-08 19:00:41,363 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:41,363 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 12 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:41,382 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:41,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:41,426 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:41,440 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2018-12-08 19:00:41,440 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:41,441 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:41,442 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:41,442 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:41,442 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:41,442 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:41,443 INFO L87 Difference]: Start difference. First operand 668 states and 898 transitions. Second operand 3 states. [2018-12-08 19:00:41,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:41,549 INFO L93 Difference]: Finished difference Result 1374 states and 1880 transitions. [2018-12-08 19:00:41,550 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:41,550 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 136 [2018-12-08 19:00:41,550 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:41,552 INFO L225 Difference]: With dead ends: 1374 [2018-12-08 19:00:41,552 INFO L226 Difference]: Without dead ends: 748 [2018-12-08 19:00:41,554 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 134 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:41,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 748 states. [2018-12-08 19:00:41,569 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 748 to 737. [2018-12-08 19:00:41,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 737 states. [2018-12-08 19:00:41,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 737 states and 982 transitions. [2018-12-08 19:00:41,572 INFO L78 Accepts]: Start accepts. Automaton has 737 states and 982 transitions. Word has length 136 [2018-12-08 19:00:41,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:41,572 INFO L480 AbstractCegarLoop]: Abstraction has 737 states and 982 transitions. [2018-12-08 19:00:41,572 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:41,572 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 982 transitions. [2018-12-08 19:00:41,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-12-08 19:00:41,574 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:41,575 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 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] [2018-12-08 19:00:41,575 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:41,575 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:41,575 INFO L82 PathProgramCache]: Analyzing trace with hash 1805321322, now seen corresponding path program 1 times [2018-12-08 19:00:41,575 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:41,576 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 13 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:41,595 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:41,701 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:41,764 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 164 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2018-12-08 19:00:41,764 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:00:41,952 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 164 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2018-12-08 19:00:41,954 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-08 19:00:41,954 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-08 19:00:41,962 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:41,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:42,002 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:42,051 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 164 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2018-12-08 19:00:42,052 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:00:42,085 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 2 proven. 164 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2018-12-08 19:00:42,111 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-12-08 19:00:42,111 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5] total 8 [2018-12-08 19:00:42,111 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-08 19:00:42,112 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-08 19:00:42,112 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2018-12-08 19:00:42,112 INFO L87 Difference]: Start difference. First operand 737 states and 982 transitions. Second operand 8 states. [2018-12-08 19:00:43,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:43,189 INFO L93 Difference]: Finished difference Result 1893 states and 2583 transitions. [2018-12-08 19:00:43,189 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-08 19:00:43,189 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 157 [2018-12-08 19:00:43,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:43,192 INFO L225 Difference]: With dead ends: 1893 [2018-12-08 19:00:43,192 INFO L226 Difference]: Without dead ends: 1198 [2018-12-08 19:00:43,193 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 631 GetRequests, 620 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=55, Invalid=101, Unknown=0, NotChecked=0, Total=156 [2018-12-08 19:00:43,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1198 states. [2018-12-08 19:00:43,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1198 to 1069. [2018-12-08 19:00:43,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1069 states. [2018-12-08 19:00:43,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 1069 states and 1464 transitions. [2018-12-08 19:00:43,211 INFO L78 Accepts]: Start accepts. Automaton has 1069 states and 1464 transitions. Word has length 157 [2018-12-08 19:00:43,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:43,211 INFO L480 AbstractCegarLoop]: Abstraction has 1069 states and 1464 transitions. [2018-12-08 19:00:43,212 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-08 19:00:43,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1464 transitions. [2018-12-08 19:00:43,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2018-12-08 19:00:43,213 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:43,213 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 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] [2018-12-08 19:00:43,213 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:43,213 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:43,213 INFO L82 PathProgramCache]: Analyzing trace with hash -8134552, now seen corresponding path program 1 times [2018-12-08 19:00:43,214 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:43,214 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 15 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:43,234 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:43,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:43,286 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:43,297 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2018-12-08 19:00:43,298 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:43,299 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:43,299 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:43,300 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:43,300 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:43,300 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:43,300 INFO L87 Difference]: Start difference. First operand 1069 states and 1464 transitions. Second operand 3 states. [2018-12-08 19:00:43,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:43,431 INFO L93 Difference]: Finished difference Result 2211 states and 3092 transitions. [2018-12-08 19:00:43,432 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:43,432 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 158 [2018-12-08 19:00:43,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:43,434 INFO L225 Difference]: With dead ends: 2211 [2018-12-08 19:00:43,434 INFO L226 Difference]: Without dead ends: 1205 [2018-12-08 19:00:43,435 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 156 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:43,436 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1205 states. [2018-12-08 19:00:43,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1205 to 1193. [2018-12-08 19:00:43,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1193 states. [2018-12-08 19:00:43,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1193 states and 1608 transitions. [2018-12-08 19:00:43,453 INFO L78 Accepts]: Start accepts. Automaton has 1193 states and 1608 transitions. Word has length 158 [2018-12-08 19:00:43,454 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:43,454 INFO L480 AbstractCegarLoop]: Abstraction has 1193 states and 1608 transitions. [2018-12-08 19:00:43,454 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:43,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1608 transitions. [2018-12-08 19:00:43,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2018-12-08 19:00:43,455 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:43,455 INFO L402 BasicCegarLoop]: trace histogram [9, 9, 8, 8, 8, 8, 8, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 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, 1, 1, 1, 1, 1, 1] [2018-12-08 19:00:43,455 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:43,455 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:43,455 INFO L82 PathProgramCache]: Analyzing trace with hash -347471894, now seen corresponding path program 1 times [2018-12-08 19:00:43,456 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:43,456 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 16 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:43,476 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:43,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:43,519 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:43,539 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2018-12-08 19:00:43,539 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:43,541 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:43,541 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:43,541 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:43,542 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:43,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:43,542 INFO L87 Difference]: Start difference. First operand 1193 states and 1608 transitions. Second operand 3 states. [2018-12-08 19:00:43,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:43,597 INFO L93 Difference]: Finished difference Result 3393 states and 4594 transitions. [2018-12-08 19:00:43,597 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:43,597 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 188 [2018-12-08 19:00:43,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:43,603 INFO L225 Difference]: With dead ends: 3393 [2018-12-08 19:00:43,603 INFO L226 Difference]: Without dead ends: 2263 [2018-12-08 19:00:43,605 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 187 GetRequests, 186 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:43,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2263 states. [2018-12-08 19:00:43,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2263 to 2045. [2018-12-08 19:00:43,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2045 states. [2018-12-08 19:00:43,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 2045 states and 2759 transitions. [2018-12-08 19:00:43,647 INFO L78 Accepts]: Start accepts. Automaton has 2045 states and 2759 transitions. Word has length 188 [2018-12-08 19:00:43,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:43,647 INFO L480 AbstractCegarLoop]: Abstraction has 2045 states and 2759 transitions. [2018-12-08 19:00:43,647 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:43,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 2759 transitions. [2018-12-08 19:00:43,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2018-12-08 19:00:43,649 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:43,649 INFO L402 BasicCegarLoop]: trace histogram [9, 9, 8, 8, 8, 8, 8, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 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, 1, 1, 1, 1, 1, 1] [2018-12-08 19:00:43,649 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:43,649 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:43,649 INFO L82 PathProgramCache]: Analyzing trace with hash -481485400, now seen corresponding path program 1 times [2018-12-08 19:00:43,650 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:43,650 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 17 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:43,669 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:43,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:43,722 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:43,754 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2018-12-08 19:00:43,754 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:43,756 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:43,756 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:43,757 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:43,757 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:43,757 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:43,757 INFO L87 Difference]: Start difference. First operand 2045 states and 2759 transitions. Second operand 3 states. [2018-12-08 19:00:43,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:43,899 INFO L93 Difference]: Finished difference Result 4297 states and 5918 transitions. [2018-12-08 19:00:43,899 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:43,899 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 188 [2018-12-08 19:00:43,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:43,904 INFO L225 Difference]: With dead ends: 4297 [2018-12-08 19:00:43,905 INFO L226 Difference]: Without dead ends: 2315 [2018-12-08 19:00:43,907 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 187 GetRequests, 186 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:43,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2315 states. [2018-12-08 19:00:43,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2315 to 2301. [2018-12-08 19:00:43,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2301 states. [2018-12-08 19:00:43,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 2301 states and 3050 transitions. [2018-12-08 19:00:43,952 INFO L78 Accepts]: Start accepts. Automaton has 2301 states and 3050 transitions. Word has length 188 [2018-12-08 19:00:43,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:43,952 INFO L480 AbstractCegarLoop]: Abstraction has 2301 states and 3050 transitions. [2018-12-08 19:00:43,952 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:43,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 3050 transitions. [2018-12-08 19:00:43,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2018-12-08 19:00:43,955 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:43,955 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 9, 9, 9, 9, 9, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 4, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:00:43,955 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:43,956 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:43,956 INFO L82 PathProgramCache]: Analyzing trace with hash 993645888, now seen corresponding path program 1 times [2018-12-08 19:00:43,956 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:43,956 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 18 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:43,969 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:44,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:44,014 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:44,032 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2018-12-08 19:00:44,032 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:44,034 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:44,034 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:44,034 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:44,034 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:44,034 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:44,035 INFO L87 Difference]: Start difference. First operand 2301 states and 3050 transitions. Second operand 3 states. [2018-12-08 19:00:44,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:44,148 INFO L93 Difference]: Finished difference Result 4685 states and 6278 transitions. [2018-12-08 19:00:44,148 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:44,148 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 212 [2018-12-08 19:00:44,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:44,153 INFO L225 Difference]: With dead ends: 4685 [2018-12-08 19:00:44,153 INFO L226 Difference]: Without dead ends: 2447 [2018-12-08 19:00:44,155 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 211 GetRequests, 210 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:44,157 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2447 states. [2018-12-08 19:00:44,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2447 to 2433. [2018-12-08 19:00:44,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2433 states. [2018-12-08 19:00:44,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 2433 states and 3202 transitions. [2018-12-08 19:00:44,189 INFO L78 Accepts]: Start accepts. Automaton has 2433 states and 3202 transitions. Word has length 212 [2018-12-08 19:00:44,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:44,189 INFO L480 AbstractCegarLoop]: Abstraction has 2433 states and 3202 transitions. [2018-12-08 19:00:44,189 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:44,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 3202 transitions. [2018-12-08 19:00:44,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2018-12-08 19:00:44,191 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:44,191 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 9, 9, 9, 9, 9, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:00:44,191 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:44,192 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:44,192 INFO L82 PathProgramCache]: Analyzing trace with hash -1049335826, now seen corresponding path program 1 times [2018-12-08 19:00:44,192 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:44,192 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 19 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:44,205 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:44,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:44,254 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:44,272 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2018-12-08 19:00:44,272 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:44,273 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:44,273 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:44,274 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:44,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:44,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:44,274 INFO L87 Difference]: Start difference. First operand 2433 states and 3202 transitions. Second operand 3 states. [2018-12-08 19:00:44,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:44,407 INFO L93 Difference]: Finished difference Result 5076 states and 6821 transitions. [2018-12-08 19:00:44,407 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:44,407 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 223 [2018-12-08 19:00:44,408 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:44,411 INFO L225 Difference]: With dead ends: 5076 [2018-12-08 19:00:44,411 INFO L226 Difference]: Without dead ends: 2706 [2018-12-08 19:00:44,413 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 222 GetRequests, 221 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:44,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2706 states. [2018-12-08 19:00:44,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2706 to 2692. [2018-12-08 19:00:44,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2692 states. [2018-12-08 19:00:44,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 2692 states and 3496 transitions. [2018-12-08 19:00:44,452 INFO L78 Accepts]: Start accepts. Automaton has 2692 states and 3496 transitions. Word has length 223 [2018-12-08 19:00:44,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:44,452 INFO L480 AbstractCegarLoop]: Abstraction has 2692 states and 3496 transitions. [2018-12-08 19:00:44,452 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:44,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 3496 transitions. [2018-12-08 19:00:44,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2018-12-08 19:00:44,455 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:44,455 INFO L402 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 10, 10, 10, 10, 10, 9, 9, 8, 8, 7, 7, 6, 6, 5, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:00:44,455 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:44,455 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:44,456 INFO L82 PathProgramCache]: Analyzing trace with hash 393191101, now seen corresponding path program 1 times [2018-12-08 19:00:44,456 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:44,456 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 20 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:44,474 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:44,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:44,524 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:44,545 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2018-12-08 19:00:44,545 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:44,546 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:44,546 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:44,547 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:44,547 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:44,547 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:44,547 INFO L87 Difference]: Start difference. First operand 2692 states and 3496 transitions. Second operand 3 states. [2018-12-08 19:00:44,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:44,675 INFO L93 Difference]: Finished difference Result 5615 states and 7451 transitions. [2018-12-08 19:00:44,675 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:44,675 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 259 [2018-12-08 19:00:44,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:44,680 INFO L225 Difference]: With dead ends: 5615 [2018-12-08 19:00:44,680 INFO L226 Difference]: Without dead ends: 2986 [2018-12-08 19:00:44,682 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 258 GetRequests, 257 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:44,683 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2986 states. [2018-12-08 19:00:44,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2986 to 2979. [2018-12-08 19:00:44,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2979 states. [2018-12-08 19:00:44,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 2979 states and 3818 transitions. [2018-12-08 19:00:44,710 INFO L78 Accepts]: Start accepts. Automaton has 2979 states and 3818 transitions. Word has length 259 [2018-12-08 19:00:44,710 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:44,710 INFO L480 AbstractCegarLoop]: Abstraction has 2979 states and 3818 transitions. [2018-12-08 19:00:44,710 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:44,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2979 states and 3818 transitions. [2018-12-08 19:00:44,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2018-12-08 19:00:44,712 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:44,712 INFO L402 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 10, 10, 10, 10, 10, 9, 9, 8, 8, 7, 7, 6, 6, 5, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:00:44,712 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:44,712 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:44,712 INFO L82 PathProgramCache]: Analyzing trace with hash 1436583612, now seen corresponding path program 1 times [2018-12-08 19:00:44,712 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:44,712 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 21 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:44,725 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:44,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:44,770 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:44,798 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 326 proven. 0 refuted. 0 times theorem prover too weak. 394 trivial. 0 not checked. [2018-12-08 19:00:44,798 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:44,800 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:44,800 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:44,800 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:44,800 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:44,800 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:44,800 INFO L87 Difference]: Start difference. First operand 2979 states and 3818 transitions. Second operand 3 states. [2018-12-08 19:00:44,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:44,847 INFO L93 Difference]: Finished difference Result 8496 states and 10937 transitions. [2018-12-08 19:00:44,847 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:44,847 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 260 [2018-12-08 19:00:44,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:44,854 INFO L225 Difference]: With dead ends: 8496 [2018-12-08 19:00:44,854 INFO L226 Difference]: Without dead ends: 5580 [2018-12-08 19:00:44,857 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 259 GetRequests, 258 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:44,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5580 states. [2018-12-08 19:00:44,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5580 to 5578. [2018-12-08 19:00:44,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5578 states. [2018-12-08 19:00:44,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5578 states to 5578 states and 7177 transitions. [2018-12-08 19:00:44,916 INFO L78 Accepts]: Start accepts. Automaton has 5578 states and 7177 transitions. Word has length 260 [2018-12-08 19:00:44,917 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:44,917 INFO L480 AbstractCegarLoop]: Abstraction has 5578 states and 7177 transitions. [2018-12-08 19:00:44,917 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:44,917 INFO L276 IsEmpty]: Start isEmpty. Operand 5578 states and 7177 transitions. [2018-12-08 19:00:44,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2018-12-08 19:00:44,919 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:44,919 INFO L402 BasicCegarLoop]: trace histogram [12, 12, 11, 11, 11, 11, 11, 11, 11, 10, 10, 9, 9, 8, 8, 7, 7, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:00:44,920 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:44,920 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:44,920 INFO L82 PathProgramCache]: Analyzing trace with hash 316528899, now seen corresponding path program 1 times [2018-12-08 19:00:44,920 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:44,920 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 22 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:44,933 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:44,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:44,981 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:45,017 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 328 proven. 18 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2018-12-08 19:00:45,017 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:00:45,069 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 328 proven. 18 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2018-12-08 19:00:45,071 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-08 19:00:45,071 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-08 19:00:45,084 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:45,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:45,112 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 328 proven. 18 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2018-12-08 19:00:45,149 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:00:45,178 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 328 proven. 18 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2018-12-08 19:00:45,193 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-12-08 19:00:45,193 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4, 4] total 6 [2018-12-08 19:00:45,193 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 19:00:45,193 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 19:00:45,193 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-12-08 19:00:45,194 INFO L87 Difference]: Start difference. First operand 5578 states and 7177 transitions. Second operand 6 states. [2018-12-08 19:00:45,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:45,667 INFO L93 Difference]: Finished difference Result 14915 states and 19278 transitions. [2018-12-08 19:00:45,667 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-08 19:00:45,668 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 296 [2018-12-08 19:00:45,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:45,679 INFO L225 Difference]: With dead ends: 14915 [2018-12-08 19:00:45,680 INFO L226 Difference]: Without dead ends: 9762 [2018-12-08 19:00:45,684 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1190 GetRequests, 1182 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2018-12-08 19:00:45,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9762 states. [2018-12-08 19:00:45,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9762 to 7266. [2018-12-08 19:00:45,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7266 states. [2018-12-08 19:00:45,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7266 states to 7266 states and 9372 transitions. [2018-12-08 19:00:45,769 INFO L78 Accepts]: Start accepts. Automaton has 7266 states and 9372 transitions. Word has length 296 [2018-12-08 19:00:45,769 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:45,769 INFO L480 AbstractCegarLoop]: Abstraction has 7266 states and 9372 transitions. [2018-12-08 19:00:45,769 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 19:00:45,769 INFO L276 IsEmpty]: Start isEmpty. Operand 7266 states and 9372 transitions. [2018-12-08 19:00:45,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2018-12-08 19:00:45,773 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:45,773 INFO L402 BasicCegarLoop]: trace histogram [13, 13, 12, 12, 12, 12, 12, 12, 12, 11, 11, 10, 10, 9, 9, 8, 8, 7, 6, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:00:45,773 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:45,773 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:45,773 INFO L82 PathProgramCache]: Analyzing trace with hash -731268923, now seen corresponding path program 1 times [2018-12-08 19:00:45,774 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:45,774 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 24 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:45,787 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:45,847 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:45,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1154 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 965 trivial. 0 not checked. [2018-12-08 19:00:45,907 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:00:45,909 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:00:45,909 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:00:45,909 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:00:45,909 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:00:45,909 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:45,909 INFO L87 Difference]: Start difference. First operand 7266 states and 9372 transitions. Second operand 3 states. [2018-12-08 19:00:46,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:46,066 INFO L93 Difference]: Finished difference Result 14323 states and 18897 transitions. [2018-12-08 19:00:46,066 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:00:46,066 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 335 [2018-12-08 19:00:46,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:46,070 INFO L225 Difference]: With dead ends: 14323 [2018-12-08 19:00:46,070 INFO L226 Difference]: Without dead ends: 3165 [2018-12-08 19:00:46,077 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 334 GetRequests, 333 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:00:46,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3165 states. [2018-12-08 19:00:46,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3165 to 2970. [2018-12-08 19:00:46,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2970 states. [2018-12-08 19:00:46,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 2970 states and 3714 transitions. [2018-12-08 19:00:46,120 INFO L78 Accepts]: Start accepts. Automaton has 2970 states and 3714 transitions. Word has length 335 [2018-12-08 19:00:46,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:46,120 INFO L480 AbstractCegarLoop]: Abstraction has 2970 states and 3714 transitions. [2018-12-08 19:00:46,120 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:00:46,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 3714 transitions. [2018-12-08 19:00:46,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2018-12-08 19:00:46,122 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:00:46,123 INFO L402 BasicCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 15, 14, 14, 13, 13, 12, 12, 11, 11, 10, 9, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:00:46,123 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:00:46,123 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:00:46,123 INFO L82 PathProgramCache]: Analyzing trace with hash -922784244, now seen corresponding path program 1 times [2018-12-08 19:00:46,124 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:00:46,124 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/cvc4 Starting monitored process 25 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:00:46,140 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:46,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:46,210 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:46,270 INFO L134 CoverageAnalysis]: Checked inductivity of 2050 backedges. 1286 proven. 14 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2018-12-08 19:00:46,270 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:00:46,374 INFO L134 CoverageAnalysis]: Checked inductivity of 2050 backedges. 1286 proven. 14 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2018-12-08 19:00:46,376 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-08 19:00:46,376 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-08 19:00:46,382 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:00:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:00:46,420 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:00:46,483 INFO L134 CoverageAnalysis]: Checked inductivity of 2050 backedges. 1286 proven. 14 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2018-12-08 19:00:46,483 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:00:46,546 INFO L134 CoverageAnalysis]: Checked inductivity of 2050 backedges. 1286 proven. 14 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2018-12-08 19:00:46,561 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-12-08 19:00:46,561 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4, 4] total 6 [2018-12-08 19:00:46,562 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 19:00:46,562 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 19:00:46,562 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-12-08 19:00:46,562 INFO L87 Difference]: Start difference. First operand 2970 states and 3714 transitions. Second operand 6 states. [2018-12-08 19:00:46,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:00:46,709 INFO L93 Difference]: Finished difference Result 3183 states and 3984 transitions. [2018-12-08 19:00:46,709 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 19:00:46,709 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 446 [2018-12-08 19:00:46,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:00:46,710 INFO L225 Difference]: With dead ends: 3183 [2018-12-08 19:00:46,710 INFO L226 Difference]: Without dead ends: 0 [2018-12-08 19:00:46,713 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1786 GetRequests, 1780 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2018-12-08 19:00:46,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-08 19:00:46,713 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-08 19:00:46,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-08 19:00:46,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-08 19:00:46,713 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 446 [2018-12-08 19:00:46,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:00:46,713 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-08 19:00:46,713 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 19:00:46,713 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-08 19:00:46,713 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-08 19:00:46,716 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-08 19:00:46,782 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,796 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,825 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,834 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,862 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,892 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,902 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,957 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:46,995 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:00:47,113 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 34 [2018-12-08 19:00:47,327 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 38 [2018-12-08 19:00:47,446 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 30 [2018-12-08 19:00:47,838 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 45 [2018-12-08 19:00:48,543 WARN L180 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 83 [2018-12-08 19:00:48,545 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2018-12-08 19:00:48,545 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-08 19:00:48,545 INFO L448 ceAbstractionStarter]: For program point L531(lines 531 535) no Hoare annotation was computed. [2018-12-08 19:00:48,545 INFO L448 ceAbstractionStarter]: For program point L234(lines 234 239) no Hoare annotation was computed. [2018-12-08 19:00:48,545 INFO L448 ceAbstractionStarter]: For program point L168(lines 168 554) no Hoare annotation was computed. [2018-12-08 19:00:48,545 INFO L448 ceAbstractionStarter]: For program point L135(lines 135 565) no Hoare annotation was computed. [2018-12-08 19:00:48,545 INFO L448 ceAbstractionStarter]: For program point L102(lines 102 576) no Hoare annotation was computed. [2018-12-08 19:00:48,545 INFO L448 ceAbstractionStarter]: For program point L499(lines 499 504) no Hoare annotation was computed. [2018-12-08 19:00:48,545 INFO L448 ceAbstractionStarter]: For program point L466(lines 466 477) no Hoare annotation was computed. [2018-12-08 19:00:48,545 INFO L448 ceAbstractionStarter]: For program point L466-1(lines 466 477) no Hoare annotation was computed. [2018-12-08 19:00:48,545 INFO L451 ceAbstractionStarter]: At program point L202(lines 201 543) the Hoare annotation is: true [2018-12-08 19:00:48,545 INFO L444 ceAbstractionStarter]: At program point L169(lines 165 555) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse3 (= (_ bv5 32) ssl3_connect_~ag_W~0))) (or (and .cse0 .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse3) (and .cse0 .cse1 .cse2 .cse3 (= (_ bv64 32) ssl3_connect_~ag_Z~0) (= (_ bv44 32) ssl3_connect_~ag_X~0) (= (_ bv100 32) ssl3_connect_~ag_Y~0)))) [2018-12-08 19:00:48,545 INFO L444 ceAbstractionStarter]: At program point L103(lines 102 576) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse2 (= (_ bv5 32) ssl3_connect_~ag_W~0)) (.cse3 (= (bvadd ssl3_connect_~s__state~0 (_ bv4294955004 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) (= (_ bv64 32) ssl3_connect_~ag_Z~0) (= (_ bv44 32) ssl3_connect_~ag_X~0) .cse3 (= (_ bv100 32) ssl3_connect_~ag_Y~0)) (and .cse0 .cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse2 .cse3) (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) .cse1 .cse2 .cse3))) [2018-12-08 19:00:48,545 INFO L448 ceAbstractionStarter]: For program point L401(lines 401 405) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L368(lines 368 372) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L368-2(lines 203 540) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L468(lines 468 474) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L171(lines 171 553) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L138(lines 138 564) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L105(lines 105 575) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L444 ceAbstractionStarter]: At program point L139(lines 135 565) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse3 (= (_ bv5 32) ssl3_connect_~ag_W~0))) (or (and .cse0 .cse1 .cse2 .cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967293 32)) (_ bv0 32))) (and .cse0 .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse3) (and .cse0 .cse1 .cse2 .cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) (= (_ bv64 32) ssl3_connect_~ag_Z~0) (= (_ bv44 32) ssl3_connect_~ag_X~0) (= (_ bv100 32) ssl3_connect_~ag_Y~0)))) [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L438(lines 438 442) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L438-2(lines 203 540) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L339(lines 339 344) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L306-1(lines 306 320) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L174(lines 174 552) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L141(lines 141 563) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L448 ceAbstractionStarter]: For program point L108(lines 108 574) no Hoare annotation was computed. [2018-12-08 19:00:48,546 INFO L444 ceAbstractionStarter]: At program point L208(lines 105 575) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse3 (= (_ bv5 32) ssl3_connect_~ag_W~0))) (or (and .cse0 .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse3) (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) .cse1 .cse2 .cse3 (not (= (_ bv4400 32) ssl3_connect_~s__state~0))) (and .cse0 .cse1 .cse2 .cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) (= (_ bv64 32) ssl3_connect_~ag_Z~0) (= (_ bv44 32) ssl3_connect_~ag_X~0) (= (_ bv100 32) ssl3_connect_~ag_Y~0)))) [2018-12-08 19:00:48,546 INFO L444 ceAbstractionStarter]: At program point L175(lines 171 553) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse3 (= (_ bv5 32) ssl3_connect_~ag_W~0))) (or (and .cse0 .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse3) (and .cse0 .cse1 .cse2 .cse3 (= (_ bv64 32) ssl3_connect_~ag_Z~0) (= (_ bv44 32) ssl3_connect_~ag_X~0) (= (_ bv100 32) ssl3_connect_~ag_Y~0)))) [2018-12-08 19:00:48,547 INFO L448 ceAbstractionStarter]: For program point L407(lines 407 412) no Hoare annotation was computed. [2018-12-08 19:00:48,547 INFO L448 ceAbstractionStarter]: For program point L407-2(lines 407 412) no Hoare annotation was computed. [2018-12-08 19:00:48,547 INFO L448 ceAbstractionStarter]: For program point L77(lines 77 85) no Hoare annotation was computed. [2018-12-08 19:00:48,547 INFO L448 ceAbstractionStarter]: For program point L177(lines 177 551) no Hoare annotation was computed. [2018-12-08 19:00:48,547 INFO L448 ceAbstractionStarter]: For program point L144(lines 144 562) no Hoare annotation was computed. [2018-12-08 19:00:48,547 INFO L448 ceAbstractionStarter]: For program point L111(lines 111 573) no Hoare annotation was computed. [2018-12-08 19:00:48,547 INFO L444 ceAbstractionStarter]: At program point L541(lines 99 607) the Hoare annotation is: (let ((.cse5 (= (_ bv4560 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse3 (= (_ bv4560 32) ssl3_connect_~s__state~0)) (.cse12 (= (_ bv4528 32) ssl3_connect_~s__state~0)) (.cse8 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32))) (.cse9 (not (= (_ bv4432 32) ssl3_connect_~s__s3__tmp__next_state___0~0))) (.cse11 (= (bvadd ssl3_connect_~s__state~0 (_ bv4294967293 32)) (_ bv0 32))) (.cse13 (= (_ bv4352 32) ssl3_connect_~s__state~0)) (.cse14 (= (_ bv4512 32) ssl3_connect_~s__state~0)) (.cse10 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse2 (= (_ bv5 32) ssl3_connect_~ag_W~0)) (.cse4 (= (_ bv64 32) ssl3_connect_~ag_Z~0)) (.cse6 (= (_ bv44 32) ssl3_connect_~ag_X~0)) (.cse7 (= (_ bv100 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse0 .cse1 .cse2 .cse8 (= (_ bv4432 32) ssl3_connect_~s__state~0)) (and .cse9 .cse1 .cse10 .cse2 .cse11) (and .cse12 .cse1 .cse10 .cse2) (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) .cse1 .cse2 (= (_ bv4368 32) ssl3_connect_~s__state~0)) (and .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv4384 32) ssl3_connect_~s__state~0)) (and .cse0 .cse1 .cse2 .cse13 .cse4 .cse5 .cse6 .cse7) (and .cse1 .cse10 .cse2 .cse3) (and .cse0 (= (_ bv4480 32) ssl3_connect_~s__state~0) .cse1 .cse2 .cse4 .cse6 .cse7) (and .cse0 .cse12 .cse1 .cse2 .cse4 .cse6 .cse7) (and .cse0 .cse1 .cse2 .cse8 .cse4 .cse6 .cse7) (and .cse0 .cse1 .cse10 .cse2) (and .cse9 .cse1 .cse2 .cse4 .cse6 .cse11 .cse7) (and .cse1 .cse10 (= (_ bv3 32) ssl3_connect_~s__s3__tmp__next_state___0~0) .cse2 .cse13) (and .cse0 .cse1 .cse14 .cse2 .cse4 .cse6 .cse7) (and .cse1 .cse14 .cse10 .cse2) (and .cse0 .cse1 .cse2 .cse4 .cse6 (= (_ bv4496 32) ssl3_connect_~s__state~0) .cse7) (and .cse0 .cse1 .cse2 (= (_ bv4416 32) ssl3_connect_~s__state~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967293 32)) (_ bv0 32))) (and .cse0 .cse1 .cse2 .cse4 .cse6 (= (_ bv4464 32) ssl3_connect_~s__state~0) .cse7))) [2018-12-08 19:00:48,547 INFO L448 ceAbstractionStarter]: For program point L310(lines 310 314) no Hoare annotation was computed. [2018-12-08 19:00:48,547 INFO L448 ceAbstractionStarter]: For program point L310-2(lines 308 320) no Hoare annotation was computed. [2018-12-08 19:00:48,548 INFO L444 ceAbstractionStarter]: At program point L145(lines 141 563) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse2 (= (_ bv5 32) ssl3_connect_~ag_W~0))) (or (and .cse0 .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32))) (and .cse0 .cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse2))) [2018-12-08 19:00:48,548 INFO L451 ceAbstractionStarter]: At program point L608(lines 98 609) the Hoare annotation is: true [2018-12-08 19:00:48,548 INFO L448 ceAbstractionStarter]: For program point L278(lines 278 282) no Hoare annotation was computed. [2018-12-08 19:00:48,548 INFO L448 ceAbstractionStarter]: For program point L245(lines 245 250) no Hoare annotation was computed. [2018-12-08 19:00:48,548 INFO L448 ceAbstractionStarter]: For program point L80(lines 80 84) no Hoare annotation was computed. [2018-12-08 19:00:48,548 INFO L448 ceAbstractionStarter]: For program point L80-2(lines 77 85) no Hoare annotation was computed. [2018-12-08 19:00:48,548 INFO L448 ceAbstractionStarter]: For program point L378(lines 378 382) no Hoare annotation was computed. [2018-12-08 19:00:48,548 INFO L448 ceAbstractionStarter]: For program point L378-2(lines 378 382) no Hoare annotation was computed. [2018-12-08 19:00:48,548 INFO L448 ceAbstractionStarter]: For program point L213(lines 213 217) no Hoare annotation was computed. [2018-12-08 19:00:48,548 INFO L448 ceAbstractionStarter]: For program point L180(lines 180 550) no Hoare annotation was computed. [2018-12-08 19:00:48,548 INFO L448 ceAbstractionStarter]: For program point L147(lines 147 561) no Hoare annotation was computed. [2018-12-08 19:00:48,548 INFO L448 ceAbstractionStarter]: For program point L213-2(lines 203 540) no Hoare annotation was computed. [2018-12-08 19:00:48,549 INFO L448 ceAbstractionStarter]: For program point L114(lines 114 572) no Hoare annotation was computed. [2018-12-08 19:00:48,549 INFO L448 ceAbstractionStarter]: For program point L577(lines 577 605) no Hoare annotation was computed. [2018-12-08 19:00:48,549 INFO L444 ceAbstractionStarter]: At program point L181(lines 177 551) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse4 (= (_ bv5 32) ssl3_connect_~ag_W~0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse4 (= (_ bv64 32) ssl3_connect_~ag_Z~0) (= (_ bv44 32) ssl3_connect_~ag_X~0) (= (_ bv100 32) ssl3_connect_~ag_Y~0)) (and (not (= (_ bv4400 32) ssl3_connect_~s__state~0)) (and .cse1 .cse2 .cse3 .cse4)))) [2018-12-08 19:00:48,549 INFO L448 ceAbstractionStarter]: For program point L578(lines 578 602) no Hoare annotation was computed. [2018-12-08 19:00:48,549 INFO L448 ceAbstractionStarter]: For program point L512-1(lines 203 540) no Hoare annotation was computed. [2018-12-08 19:00:48,549 INFO L448 ceAbstractionStarter]: For program point L612(lines 612 616) no Hoare annotation was computed. [2018-12-08 19:00:48,549 INFO L448 ceAbstractionStarter]: For program point L579(lines 579 588) no Hoare annotation was computed. [2018-12-08 19:00:48,549 INFO L448 ceAbstractionStarter]: For program point L612-2(lines 612 616) no Hoare annotation was computed. [2018-12-08 19:00:48,549 INFO L448 ceAbstractionStarter]: For program point L579-2(lines 578 600) no Hoare annotation was computed. [2018-12-08 19:00:48,549 INFO L448 ceAbstractionStarter]: For program point L183(lines 183 549) no Hoare annotation was computed. [2018-12-08 19:00:48,549 INFO L448 ceAbstractionStarter]: For program point L150(lines 150 560) no Hoare annotation was computed. [2018-12-08 19:00:48,550 INFO L448 ceAbstractionStarter]: For program point L117(lines 117 571) no Hoare annotation was computed. [2018-12-08 19:00:48,550 INFO L451 ceAbstractionStarter]: At program point ssl3_connectENTRY(lines 7 626) the Hoare annotation is: true [2018-12-08 19:00:48,550 INFO L448 ceAbstractionStarter]: For program point L349(lines 349 353) no Hoare annotation was computed. [2018-12-08 19:00:48,550 INFO L448 ceAbstractionStarter]: For program point ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION(line 619) no Hoare annotation was computed. [2018-12-08 19:00:48,550 INFO L444 ceAbstractionStarter]: At program point L151(lines 147 561) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse3 (= (_ bv5 32) ssl3_connect_~ag_W~0)) (.cse4 (= (_ bv64 32) ssl3_connect_~ag_Z~0)) (.cse5 (= (_ bv44 32) ssl3_connect_~ag_X~0)) (.cse6 (= (_ bv100 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse3) (and .cse0 (not (= (_ bv4432 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse4 .cse5 .cse6))) [2018-12-08 19:00:48,550 INFO L448 ceAbstractionStarter]: For program point L581(lines 581 585) no Hoare annotation was computed. [2018-12-08 19:00:48,550 INFO L448 ceAbstractionStarter]: For program point L449(lines 449 454) no Hoare annotation was computed. [2018-12-08 19:00:48,550 INFO L444 ceAbstractionStarter]: At program point L350(lines 67 625) the Hoare annotation is: false [2018-12-08 19:00:48,550 INFO L448 ceAbstractionStarter]: For program point L483(lines 483 487) no Hoare annotation was computed. [2018-12-08 19:00:48,550 INFO L448 ceAbstractionStarter]: For program point L252(lines 252 257) no Hoare annotation was computed. [2018-12-08 19:00:48,550 INFO L448 ceAbstractionStarter]: For program point L186(lines 186 548) no Hoare annotation was computed. [2018-12-08 19:00:48,551 INFO L448 ceAbstractionStarter]: For program point L153(lines 153 559) no Hoare annotation was computed. [2018-12-08 19:00:48,551 INFO L448 ceAbstractionStarter]: For program point L120(lines 120 570) no Hoare annotation was computed. [2018-12-08 19:00:48,551 INFO L448 ceAbstractionStarter]: For program point L517-1(lines 517 521) no Hoare annotation was computed. [2018-12-08 19:00:48,551 INFO L448 ceAbstractionStarter]: For program point L418(lines 418 422) no Hoare annotation was computed. [2018-12-08 19:00:48,551 INFO L444 ceAbstractionStarter]: At program point L187(lines 183 549) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse4 (= (_ bv5 32) ssl3_connect_~ag_W~0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse4 (= (_ bv64 32) ssl3_connect_~ag_Z~0) (= (_ bv44 32) ssl3_connect_~ag_X~0) (= (_ bv100 32) ssl3_connect_~ag_Y~0)) (and (not (= (_ bv4400 32) ssl3_connect_~s__state~0)) (and .cse1 .cse2 .cse3 .cse4)))) [2018-12-08 19:00:48,551 INFO L444 ceAbstractionStarter]: At program point L121(lines 117 571) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse3 (= (_ bv5 32) ssl3_connect_~ag_W~0))) (or (and .cse0 .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse3) (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) .cse1 .cse2 .cse3 (not (= (_ bv4400 32) ssl3_connect_~s__state~0))) (and .cse0 .cse1 .cse2 .cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) (= (_ bv64 32) ssl3_connect_~ag_Z~0) (= (_ bv44 32) ssl3_connect_~ag_X~0) (= (_ bv100 32) ssl3_connect_~ag_Y~0)))) [2018-12-08 19:00:48,551 INFO L448 ceAbstractionStarter]: For program point L88(lines 88 97) no Hoare annotation was computed. [2018-12-08 19:00:48,551 INFO L448 ceAbstractionStarter]: For program point $Ultimate##85(lines 203 542) no Hoare annotation was computed. [2018-12-08 19:00:48,551 INFO L448 ceAbstractionStarter]: For program point $Ultimate##84(lines 203 542) no Hoare annotation was computed. [2018-12-08 19:00:48,551 INFO L448 ceAbstractionStarter]: For program point L287(lines 287 291) no Hoare annotation was computed. [2018-12-08 19:00:48,551 INFO L448 ceAbstractionStarter]: For program point L287-2(lines 203 540) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L354(lines 354 358) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L189(lines 189 547) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L156(lines 156 558) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L123(lines 123 569) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L90(lines 90 94) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L488(lines 488 492) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L488-2(lines 488 492) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point ssl3_connectEXIT(lines 7 626) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L390(lines 390 394) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L225(lines 225 243) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L192(lines 192 546) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L159(lines 159 557) no Hoare annotation was computed. [2018-12-08 19:00:48,552 INFO L448 ceAbstractionStarter]: For program point L225-2(lines 225 243) no Hoare annotation was computed. [2018-12-08 19:00:48,553 INFO L448 ceAbstractionStarter]: For program point L126(lines 126 568) no Hoare annotation was computed. [2018-12-08 19:00:48,553 INFO L448 ceAbstractionStarter]: For program point ssl3_connectFINAL(lines 7 626) no Hoare annotation was computed. [2018-12-08 19:00:48,553 INFO L444 ceAbstractionStarter]: At program point L193(lines 189 547) the Hoare annotation is: (let ((.cse5 (not (= (_ bv4432 32) ssl3_connect_~s__s3__tmp__next_state___0~0))) (.cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse4 (= (_ bv5 32) ssl3_connect_~ag_W~0)) (.cse6 (= (_ bv64 32) ssl3_connect_~ag_Z~0)) (.cse7 (= (_ bv44 32) ssl3_connect_~ag_X~0)) (.cse8 (= (_ bv100 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse1 .cse2 .cse4 .cse6 .cse7 .cse8) (and (not (= (_ bv4400 32) ssl3_connect_~s__state~0)) (or (and .cse5 .cse1 .cse2 .cse3 .cse4) (and .cse2 .cse3 .cse4 (= (_ bv4560 32) ssl3_connect_~s__state~0)))) (and .cse0 .cse1 .cse2 .cse4 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse6 .cse7 .cse8))) [2018-12-08 19:00:48,553 INFO L444 ceAbstractionStarter]: At program point L127(lines 123 569) the Hoare annotation is: (let ((.cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967295 32)) (_ bv0 32))) (.cse4 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse0 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse1 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse2 (= (_ bv5 32) ssl3_connect_~ag_W~0)) (.cse5 (= (_ bv64 32) ssl3_connect_~ag_Z~0)) (.cse6 (= (_ bv44 32) ssl3_connect_~ag_X~0)) (.cse7 (= (_ bv100 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 .cse1 .cse2 .cse3 (not (= (_ bv4400 32) ssl3_connect_~s__state~0))) (and .cse4 .cse0 .cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse2) (and .cse4 (not (= (_ bv4432 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) .cse0 .cse1 .cse2 .cse3 .cse5 .cse6 .cse7) (and .cse4 .cse0 .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse5 .cse6 .cse7))) [2018-12-08 19:00:48,553 INFO L451 ceAbstractionStarter]: At program point L623(lines 67 625) the Hoare annotation is: true [2018-12-08 19:00:48,553 INFO L448 ceAbstractionStarter]: For program point L590(lines 590 596) no Hoare annotation was computed. [2018-12-08 19:00:48,553 INFO L448 ceAbstractionStarter]: For program point L524(lines 524 528) no Hoare annotation was computed. [2018-12-08 19:00:48,553 INFO L448 ceAbstractionStarter]: For program point L524-2(lines 524 528) no Hoare annotation was computed. [2018-12-08 19:00:48,553 INFO L448 ceAbstractionStarter]: For program point L227(lines 227 232) no Hoare annotation was computed. [2018-12-08 19:00:48,553 INFO L448 ceAbstractionStarter]: For program point L459(lines 459 463) no Hoare annotation was computed. [2018-12-08 19:00:48,554 INFO L448 ceAbstractionStarter]: For program point L327(lines 327 331) no Hoare annotation was computed. [2018-12-08 19:00:48,554 INFO L448 ceAbstractionStarter]: For program point L327-2(lines 203 540) no Hoare annotation was computed. [2018-12-08 19:00:48,554 INFO L448 ceAbstractionStarter]: For program point L195(lines 195 545) no Hoare annotation was computed. [2018-12-08 19:00:48,554 INFO L448 ceAbstractionStarter]: For program point L162(lines 162 556) no Hoare annotation was computed. [2018-12-08 19:00:48,554 INFO L448 ceAbstractionStarter]: For program point L129(lines 129 567) no Hoare annotation was computed. [2018-12-08 19:00:48,554 INFO L444 ceAbstractionStarter]: At program point L196(lines 195 545) the Hoare annotation is: (let ((.cse7 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse2 (= (_ bv5 32) ssl3_connect_~ag_W~0)) (.cse3 (= (_ bv4352 32) ssl3_connect_~s__state~0)) (.cse4 (= (_ bv64 32) ssl3_connect_~ag_Z~0)) (.cse5 (= (_ bv44 32) ssl3_connect_~ag_X~0)) (.cse6 (= (_ bv100 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse7 .cse2 .cse3) (and .cse1 .cse7 (= (_ bv3 32) ssl3_connect_~s__s3__tmp__next_state___0~0) .cse2 .cse3) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= (_ bv4560 32) ssl3_connect_~s__s3__tmp__next_state___0~0) .cse5 .cse6))) [2018-12-08 19:00:48,554 INFO L444 ceAbstractionStarter]: At program point L163(lines 153 559) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse3 (= (_ bv5 32) ssl3_connect_~ag_W~0))) (or (and .cse0 .cse1 .cse2 .cse3 (= (_ bv64 32) ssl3_connect_~ag_Z~0) (= (_ bv44 32) ssl3_connect_~ag_X~0) (= (_ bv100 32) ssl3_connect_~ag_Y~0)) (and .cse0 (and .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse3)))) [2018-12-08 19:00:48,554 INFO L448 ceAbstractionStarter]: For program point L297(lines 297 301) no Hoare annotation was computed. [2018-12-08 19:00:48,554 INFO L448 ceAbstractionStarter]: For program point L297-2(lines 297 301) no Hoare annotation was computed. [2018-12-08 19:00:48,554 INFO L448 ceAbstractionStarter]: For program point L198(lines 198 544) no Hoare annotation was computed. [2018-12-08 19:00:48,554 INFO L448 ceAbstractionStarter]: For program point L165(lines 165 555) no Hoare annotation was computed. [2018-12-08 19:00:48,555 INFO L448 ceAbstractionStarter]: For program point L132(lines 132 566) no Hoare annotation was computed. [2018-12-08 19:00:48,555 INFO L448 ceAbstractionStarter]: For program point L99-1(lines 67 625) no Hoare annotation was computed. [2018-12-08 19:00:48,555 INFO L448 ceAbstractionStarter]: For program point L496-1(lines 496 508) no Hoare annotation was computed. [2018-12-08 19:00:48,555 INFO L448 ceAbstractionStarter]: For program point L430(lines 430 434) no Hoare annotation was computed. [2018-12-08 19:00:48,555 INFO L451 ceAbstractionStarter]: At program point L199(lines 198 544) the Hoare annotation is: true [2018-12-08 19:00:48,555 INFO L444 ceAbstractionStarter]: At program point L133(lines 129 567) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4432 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv2 32) ssl3_connect_~ag_V~0)) (.cse3 (= (_ bv5 32) ssl3_connect_~ag_W~0))) (or (and .cse0 .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse3) (and .cse0 .cse1 .cse2 .cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) (= (_ bv64 32) ssl3_connect_~ag_Z~0) (= (_ bv44 32) ssl3_connect_~ag_X~0) (= (_ bv100 32) ssl3_connect_~ag_Y~0)))) [2018-12-08 19:00:48,555 INFO L448 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-12-08 19:00:48,555 INFO L448 ceAbstractionStarter]: For program point L266(lines 266 270) no Hoare annotation was computed. [2018-12-08 19:00:48,555 INFO L448 ceAbstractionStarter]: For program point L266-2(lines 203 540) no Hoare annotation was computed. [2018-12-08 19:00:48,555 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-08 19:00:48,555 INFO L451 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-12-08 19:00:48,555 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-08 19:00:48,555 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-08 19:00:48,556 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 627 637) the Hoare annotation is: true [2018-12-08 19:00:48,556 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 627 637) no Hoare annotation was computed. [2018-12-08 19:00:48,556 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 627 637) no Hoare annotation was computed. [2018-12-08 19:00:48,556 INFO L451 ceAbstractionStarter]: At program point L632(line 632) the Hoare annotation is: true [2018-12-08 19:00:48,556 INFO L448 ceAbstractionStarter]: For program point L632-1(line 632) no Hoare annotation was computed. [2018-12-08 19:00:48,579 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 07:00:48 BoogieIcfgContainer [2018-12-08 19:00:48,579 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-08 19:00:48,580 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 19:00:48,580 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 19:00:48,580 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 19:00:48,580 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:00:39" (3/4) ... [2018-12-08 19:00:48,583 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-08 19:00:48,589 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-08 19:00:48,589 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ssl3_connect [2018-12-08 19:00:48,589 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-08 19:00:48,596 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-12-08 19:00:48,596 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-08 19:00:48,596 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-08 19:00:48,649 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_8547d5c9-43d8-4cd7-b59f-505e5e4eec29/bin-2019/utaipan/witness.graphml [2018-12-08 19:00:48,649 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 19:00:48,649 INFO L168 Benchmark]: Toolchain (without parser) took 9468.91 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 664.3 MB). Free memory was 943.4 MB in the beginning and 1.2 GB in the end (delta: -229.4 MB). Peak memory consumption was 434.8 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:48,650 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:00:48,650 INFO L168 Benchmark]: CACSL2BoogieTranslator took 213.79 ms. Allocated memory is still 1.0 GB. Free memory was 943.4 MB in the beginning and 927.3 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:48,650 INFO L168 Benchmark]: Boogie Procedure Inliner took 16.49 ms. Allocated memory is still 1.0 GB. Free memory was 927.3 MB in the beginning and 921.9 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:48,650 INFO L168 Benchmark]: Boogie Preprocessor took 52.71 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 127.4 MB). Free memory was 921.9 MB in the beginning and 1.1 GB in the end (delta: -193.9 MB). Peak memory consumption was 14.4 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:48,650 INFO L168 Benchmark]: RCFGBuilder took 333.47 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 44.1 MB). Peak memory consumption was 44.1 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:48,650 INFO L168 Benchmark]: TraceAbstraction took 8779.92 ms. Allocated memory was 1.2 GB in the beginning and 1.7 GB in the end (delta: 536.9 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -117.7 MB). Peak memory consumption was 672.5 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:48,651 INFO L168 Benchmark]: Witness Printer took 69.18 ms. Allocated memory is still 1.7 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 16.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 11.5 GB. [2018-12-08 19:00:48,652 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 213.79 ms. Allocated memory is still 1.0 GB. Free memory was 943.4 MB in the beginning and 927.3 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 16.49 ms. Allocated memory is still 1.0 GB. Free memory was 927.3 MB in the beginning and 921.9 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 52.71 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 127.4 MB). Free memory was 921.9 MB in the beginning and 1.1 GB in the end (delta: -193.9 MB). Peak memory consumption was 14.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 333.47 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 44.1 MB). Peak memory consumption was 44.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 8779.92 ms. Allocated memory was 1.2 GB in the beginning and 1.7 GB in the end (delta: 536.9 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -117.7 MB). Peak memory consumption was 672.5 MB. Max. memory is 11.5 GB. * Witness Printer took 69.18 ms. Allocated memory is still 1.7 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 16.6 MB). Peak memory consumption was 16.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 619]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 189]: Loop Invariant Derived loop invariant: ((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) || (((((((s__hit == 0bv32 && !(4432bv32 == s__s3__tmp__next_state___0)) && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y)) || (!(4400bv32 == s__state) && (((((!(4432bv32 == s__s3__tmp__next_state___0) && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) || (((2bv32 == ag_V && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) && 4560bv32 == s__state)))) || (((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y) - InvariantResult [Line: 147]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) || (((((((s__hit == 0bv32 && !(4432bv32 == s__s3__tmp__next_state___0)) && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y)) || (((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y) - InvariantResult [Line: 177]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) || ((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y)) || (!(4400bv32 == s__state) && ((!(4432bv32 == s__state) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) - InvariantResult [Line: 135]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967293bv32) == 0bv32) || ((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W)) || (((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y) - InvariantResult [Line: 201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 98]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 67]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 171]: Loop Invariant Derived loop invariant: ((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) || ((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y) - InvariantResult [Line: 117]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) || ((((blastFlag == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && !(4400bv32 == s__state))) || (((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y) - InvariantResult [Line: 195]: Loop Invariant Derived loop invariant: (((((((((s__hit == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 4352bv32 == s__state) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y) || ((((s__hit == 0bv32 && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) && 4352bv32 == s__state)) || ((((2bv32 == ag_V && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 3bv32 == s__s3__tmp__next_state___0) && 5bv32 == ag_W) && 4352bv32 == s__state)) || (((((((s__hit == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && 4352bv32 == s__state) && 64bv32 == ag_Z) && 4560bv32 == s__s3__tmp__next_state___0) && 44bv32 == ag_X) && 100bv32 == ag_Y) - InvariantResult [Line: 153]: Loop Invariant Derived loop invariant: ((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y) || (s__hit == 0bv32 && ((!(4432bv32 == s__state) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) - InvariantResult [Line: 102]: Loop Invariant Derived loop invariant: ((((((((s__hit == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 64bv32 == ag_Z) && 44bv32 == ag_X) && ~bvadd64(s__state, 4294955004bv32) == 0bv32) && 100bv32 == ag_Y) || ((((s__hit == 0bv32 && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) && ~bvadd64(s__state, 4294955004bv32) == 0bv32)) || (((blastFlag == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(s__state, 4294955004bv32) == 0bv32) - InvariantResult [Line: 198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 141]: Loop Invariant Derived loop invariant: (((s__hit == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) || (((s__hit == 0bv32 && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) - InvariantResult [Line: 183]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) || ((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y)) || (!(4400bv32 == s__state) && ((!(4432bv32 == s__state) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) - InvariantResult [Line: 105]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) || ((((blastFlag == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && !(4400bv32 == s__state))) || (((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y) - InvariantResult [Line: 129]: Loop Invariant Derived loop invariant: ((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) || (((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y) - InvariantResult [Line: 165]: Loop Invariant Derived loop invariant: ((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) || ((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y) - InvariantResult [Line: 123]: Loop Invariant Derived loop invariant: ((((((!(4432bv32 == s__state) && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967295bv32) == 0bv32) && !(4400bv32 == s__state)) || ((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W)) || ((((((((s__hit == 0bv32 && !(4432bv32 == s__s3__tmp__next_state___0)) && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967295bv32) == 0bv32) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y)) || (((((((s__hit == 0bv32 && !(4432bv32 == s__state)) && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y) - InvariantResult [Line: 67]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((s__hit == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && 4560bv32 == s__state) && 64bv32 == ag_Z) && 4560bv32 == s__s3__tmp__next_state___0) && 44bv32 == ag_X) && 100bv32 == ag_Y) || ((((s__hit == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 4432bv32 == s__state)) || ((((!(4432bv32 == s__s3__tmp__next_state___0) && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) && ~bvadd64(s__state, 4294967293bv32) == 0bv32)) || (((4528bv32 == s__state && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W)) || (((blastFlag == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && 4368bv32 == s__state)) || (((2bv32 == ag_V && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967295bv32) == 0bv32) && 4384bv32 == s__state)) || (((((((s__hit == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && 4352bv32 == s__state) && 64bv32 == ag_Z) && 4560bv32 == s__s3__tmp__next_state___0) && 44bv32 == ag_X) && 100bv32 == ag_Y)) || (((2bv32 == ag_V && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W) && 4560bv32 == s__state)) || ((((((s__hit == 0bv32 && 4480bv32 == s__state) && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y)) || ((((((s__hit == 0bv32 && 4528bv32 == s__state) && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y)) || ((((((s__hit == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y)) || (((s__hit == 0bv32 && 2bv32 == ag_V) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W)) || ((((((!(4432bv32 == s__s3__tmp__next_state___0) && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && ~bvadd64(s__state, 4294967293bv32) == 0bv32) && 100bv32 == ag_Y)) || ((((2bv32 == ag_V && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 3bv32 == s__s3__tmp__next_state___0) && 5bv32 == ag_W) && 4352bv32 == s__state)) || ((((((s__hit == 0bv32 && 2bv32 == ag_V) && 4512bv32 == s__state) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 100bv32 == ag_Y)) || (((2bv32 == ag_V && 4512bv32 == s__state) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 5bv32 == ag_W)) || ((((((s__hit == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 4496bv32 == s__state) && 100bv32 == ag_Y)) || ((((s__hit == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && 4416bv32 == s__state) && ~bvadd64(blastFlag, 4294967293bv32) == 0bv32)) || ((((((s__hit == 0bv32 && 2bv32 == ag_V) && 5bv32 == ag_W) && 64bv32 == ag_Z) && 44bv32 == ag_X) && 4464bv32 == s__state) && 100bv32 == ag_Y) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 136 locations, 1 error locations. SAFE Result, 8.7s OverallTime, 22 OverallIterations, 16 TraceHistogramMax, 3.5s AutomataDifference, 0.0s DeadEndRemovalTime, 1.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 4403 SDtfs, 1911 SDslu, 3108 SDs, 0 SdLazy, 2717 SolverSat, 433 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 6317 GetRequests, 6273 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=7266occurred in iteration=20, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 22 MinimizatonAttempts, 3131 StatesRemovedByMinimization, 15 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 27 LocationsWithAnnotation, 27 PreInvPairs, 286 NumberOfFragments, 1365 HoareAnnotationTreeSize, 27 FomulaSimplifications, 12945 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 27 FomulaSimplificationsInter, 3515 FormulaSimplificationTreeSizeReductionInter, 1.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 4527 NumberOfCodeBlocks, 4527 NumberOfCodeBlocksAsserted, 25 NumberOfCheckSat, 6294 ConstructedInterpolants, 0 QuantifiedInterpolants, 2918812 SizeOfPredicates, 33 NumberOfNonLiveVariables, 6119 ConjunctsInSsa, 64 ConjunctsInUnsatCore, 31 InterpolantComputations, 19 PerfectInterpolantSequences, 17939/18723 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...