./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/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 322ed2c56e8098dfd507adf1d5eb6a7e1e6354cb ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/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 322ed2c56e8098dfd507adf1d5eb6a7e1e6354cb .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 10:09:54,111 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 10:09:54,112 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 10:09:54,119 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 10:09:54,119 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 10:09:54,120 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 10:09:54,120 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 10:09:54,122 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 10:09:54,123 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 10:09:54,123 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 10:09:54,124 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 10:09:54,124 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 10:09:54,125 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 10:09:54,125 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 10:09:54,126 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 10:09:54,127 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 10:09:54,127 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 10:09:54,128 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 10:09:54,130 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 10:09:54,131 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 10:09:54,131 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 10:09:54,132 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 10:09:54,133 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 10:09:54,134 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 10:09:54,134 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 10:09:54,134 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 10:09:54,135 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 10:09:54,136 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 10:09:54,136 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 10:09:54,137 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 10:09:54,137 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 10:09:54,138 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 10:09:54,138 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 10:09:54,138 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 10:09:54,138 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 10:09:54,139 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 10:09:54,139 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-11-10 10:09:54,149 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 10:09:54,149 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 10:09:54,149 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 10:09:54,149 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 10:09:54,149 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 10:09:54,150 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 10:09:54,150 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-10 10:09:54,150 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 10:09:54,150 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-10 10:09:54,150 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-10 10:09:54,150 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 10:09:54,151 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 10:09:54,151 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 10:09:54,151 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 10:09:54,151 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 10:09:54,151 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 10:09:54,151 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 10:09:54,151 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 10:09:54,152 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 10:09:54,152 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 10:09:54,152 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 10:09:54,152 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 10:09:54,152 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 10:09:54,152 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 10:09:54,152 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 10:09:54,152 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 10:09:54,153 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 10:09:54,153 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 10:09:54,153 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 10:09:54,153 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 10:09:54,153 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-10 10:09:54,153 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 10:09:54,153 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 10:09:54,154 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 10:09:54,154 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_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/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 -> 322ed2c56e8098dfd507adf1d5eb6a7e1e6354cb [2018-11-10 10:09:54,179 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 10:09:54,187 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 10:09:54,189 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 10:09:54,190 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 10:09:54,190 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 10:09:54,190 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/../../sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-11-10 10:09:54,226 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/data/773b8a941/d81dccdb7c914b1298f7ac39f24877a4/FLAG0f99fdb90 [2018-11-10 10:09:54,649 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 10:09:54,650 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-11-10 10:09:54,658 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/data/773b8a941/d81dccdb7c914b1298f7ac39f24877a4/FLAG0f99fdb90 [2018-11-10 10:09:54,669 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/data/773b8a941/d81dccdb7c914b1298f7ac39f24877a4 [2018-11-10 10:09:54,672 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 10:09:54,673 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 10:09:54,673 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 10:09:54,674 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 10:09:54,677 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 10:09:54,677 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:09:54" (1/1) ... [2018-11-10 10:09:54,679 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24d64a57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54, skipping insertion in model container [2018-11-10 10:09:54,679 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:09:54" (1/1) ... [2018-11-10 10:09:54,687 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 10:09:54,717 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 10:09:54,873 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 10:09:54,875 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 10:09:54,906 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 10:09:54,917 INFO L193 MainTranslator]: Completed translation [2018-11-10 10:09:54,917 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54 WrapperNode [2018-11-10 10:09:54,917 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 10:09:54,918 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 10:09:54,918 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 10:09:54,918 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 10:09:54,924 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54" (1/1) ... [2018-11-10 10:09:54,929 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54" (1/1) ... [2018-11-10 10:09:54,932 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 10:09:54,932 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 10:09:54,933 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 10:09:54,933 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 10:09:54,976 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54" (1/1) ... [2018-11-10 10:09:54,976 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54" (1/1) ... [2018-11-10 10:09:54,978 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54" (1/1) ... [2018-11-10 10:09:54,979 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54" (1/1) ... [2018-11-10 10:09:54,985 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54" (1/1) ... [2018-11-10 10:09:54,991 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54" (1/1) ... [2018-11-10 10:09:54,992 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54" (1/1) ... [2018-11-10 10:09:54,993 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 10:09:54,994 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 10:09:54,994 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 10:09:54,994 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 10:09:54,994 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/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 [2018-11-10 10:09:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-10 10:09:55,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-10 10:09:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 10:09:55,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 10:09:55,028 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_connect [2018-11-10 10:09:55,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_connect [2018-11-10 10:09:55,028 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-10 10:09:55,028 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-10 10:09:55,111 WARN L667 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-10 10:09:55,112 WARN L632 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-10 10:09:55,408 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 10:09:55,409 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 10:09:55 BoogieIcfgContainer [2018-11-10 10:09:55,409 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 10:09:55,409 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-10 10:09:55,409 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-10 10:09:55,411 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-10 10:09:55,411 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 10:09:54" (1/3) ... [2018-11-10 10:09:55,412 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30376b32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 10:09:55, skipping insertion in model container [2018-11-10 10:09:55,412 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:09:54" (2/3) ... [2018-11-10 10:09:55,412 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30376b32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 10:09:55, skipping insertion in model container [2018-11-10 10:09:55,412 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 10:09:55" (3/3) ... [2018-11-10 10:09:55,413 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-11-10 10:09:55,420 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-10 10:09:55,425 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-10 10:09:55,436 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-10 10:09:55,458 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-10 10:09:55,458 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-10 10:09:55,458 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-10 10:09:55,459 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-10 10:09:55,459 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-10 10:09:55,459 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-10 10:09:55,459 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-10 10:09:55,459 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-10 10:09:55,471 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states. [2018-11-10 10:09:55,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-11-10 10:09:55,476 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:55,476 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 10:09:55,478 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:55,481 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:55,481 INFO L82 PathProgramCache]: Analyzing trace with hash -1285132822, now seen corresponding path program 1 times [2018-11-10 10:09:55,483 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:55,519 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:55,519 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:55,519 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:55,519 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:55,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:55,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 10:09:55,618 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:55,619 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:55,619 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:55,622 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:55,630 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:55,630 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:55,632 INFO L87 Difference]: Start difference. First operand 134 states. Second operand 3 states. [2018-11-10 10:09:55,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:55,767 INFO L93 Difference]: Finished difference Result 260 states and 435 transitions. [2018-11-10 10:09:55,768 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:55,769 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 30 [2018-11-10 10:09:55,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:55,777 INFO L225 Difference]: With dead ends: 260 [2018-11-10 10:09:55,777 INFO L226 Difference]: Without dead ends: 119 [2018-11-10 10:09:55,780 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:55,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2018-11-10 10:09:55,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 119. [2018-11-10 10:09:55,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 119 states. [2018-11-10 10:09:55,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 176 transitions. [2018-11-10 10:09:55,811 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 176 transitions. Word has length 30 [2018-11-10 10:09:55,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:55,811 INFO L481 AbstractCegarLoop]: Abstraction has 119 states and 176 transitions. [2018-11-10 10:09:55,811 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:55,811 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 176 transitions. [2018-11-10 10:09:55,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-11-10 10:09:55,812 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:55,812 INFO L375 BasicCegarLoop]: trace histogram [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] [2018-11-10 10:09:55,813 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:55,813 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:55,813 INFO L82 PathProgramCache]: Analyzing trace with hash 371679987, now seen corresponding path program 1 times [2018-11-10 10:09:55,813 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:55,814 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:55,814 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:55,814 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:55,815 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:55,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:55,870 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 10:09:55,870 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:55,871 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:55,871 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:55,872 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:55,872 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:55,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:55,872 INFO L87 Difference]: Start difference. First operand 119 states and 176 transitions. Second operand 3 states. [2018-11-10 10:09:56,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:56,084 INFO L93 Difference]: Finished difference Result 242 states and 365 transitions. [2018-11-10 10:09:56,084 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:56,085 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 43 [2018-11-10 10:09:56,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:56,086 INFO L225 Difference]: With dead ends: 242 [2018-11-10 10:09:56,086 INFO L226 Difference]: Without dead ends: 139 [2018-11-10 10:09:56,087 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 139 states. [2018-11-10 10:09:56,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 139 to 135. [2018-11-10 10:09:56,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 135 states. [2018-11-10 10:09:56,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 197 transitions. [2018-11-10 10:09:56,097 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 197 transitions. Word has length 43 [2018-11-10 10:09:56,097 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:56,097 INFO L481 AbstractCegarLoop]: Abstraction has 135 states and 197 transitions. [2018-11-10 10:09:56,097 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:56,097 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 197 transitions. [2018-11-10 10:09:56,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-11-10 10:09:56,098 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:56,098 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 10:09:56,098 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:56,098 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:56,098 INFO L82 PathProgramCache]: Analyzing trace with hash -99926367, now seen corresponding path program 1 times [2018-11-10 10:09:56,099 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:56,099 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,099 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:56,099 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,099 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:56,168 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-11-10 10:09:56,169 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:56,169 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:56,169 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:56,169 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:56,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:56,170 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,170 INFO L87 Difference]: Start difference. First operand 135 states and 197 transitions. Second operand 3 states. [2018-11-10 10:09:56,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:56,297 INFO L93 Difference]: Finished difference Result 276 states and 411 transitions. [2018-11-10 10:09:56,297 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:56,297 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 58 [2018-11-10 10:09:56,297 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:56,298 INFO L225 Difference]: With dead ends: 276 [2018-11-10 10:09:56,298 INFO L226 Difference]: Without dead ends: 157 [2018-11-10 10:09:56,299 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,300 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157 states. [2018-11-10 10:09:56,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157 to 153. [2018-11-10 10:09:56,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 153 states. [2018-11-10 10:09:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 153 states and 220 transitions. [2018-11-10 10:09:56,308 INFO L78 Accepts]: Start accepts. Automaton has 153 states and 220 transitions. Word has length 58 [2018-11-10 10:09:56,308 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:56,309 INFO L481 AbstractCegarLoop]: Abstraction has 153 states and 220 transitions. [2018-11-10 10:09:56,309 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:56,309 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 220 transitions. [2018-11-10 10:09:56,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-11-10 10:09:56,310 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:56,311 INFO L375 BasicCegarLoop]: trace histogram [4, 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] [2018-11-10 10:09:56,311 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:56,311 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:56,311 INFO L82 PathProgramCache]: Analyzing trace with hash 671548874, now seen corresponding path program 1 times [2018-11-10 10:09:56,311 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:56,312 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,312 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:56,312 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,313 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:56,379 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-11-10 10:09:56,380 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:56,380 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:56,380 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:56,380 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:56,380 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:56,380 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,380 INFO L87 Difference]: Start difference. First operand 153 states and 220 transitions. Second operand 3 states. [2018-11-10 10:09:56,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:56,501 INFO L93 Difference]: Finished difference Result 315 states and 462 transitions. [2018-11-10 10:09:56,501 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:56,501 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 76 [2018-11-10 10:09:56,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:56,502 INFO L225 Difference]: With dead ends: 315 [2018-11-10 10:09:56,502 INFO L226 Difference]: Without dead ends: 178 [2018-11-10 10:09:56,503 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 178 states. [2018-11-10 10:09:56,510 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 178 to 174. [2018-11-10 10:09:56,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 174 states. [2018-11-10 10:09:56,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 174 states and 246 transitions. [2018-11-10 10:09:56,511 INFO L78 Accepts]: Start accepts. Automaton has 174 states and 246 transitions. Word has length 76 [2018-11-10 10:09:56,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:56,511 INFO L481 AbstractCegarLoop]: Abstraction has 174 states and 246 transitions. [2018-11-10 10:09:56,511 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:56,511 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 246 transitions. [2018-11-10 10:09:56,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-11-10 10:09:56,512 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:56,512 INFO L375 BasicCegarLoop]: trace histogram [4, 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] [2018-11-10 10:09:56,513 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:56,513 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:56,513 INFO L82 PathProgramCache]: Analyzing trace with hash 805562380, now seen corresponding path program 1 times [2018-11-10 10:09:56,513 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:56,514 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,514 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:56,514 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,514 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:56,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:56,561 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-11-10 10:09:56,561 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:56,561 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:56,561 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:56,562 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:56,562 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:56,562 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,562 INFO L87 Difference]: Start difference. First operand 174 states and 246 transitions. Second operand 3 states. [2018-11-10 10:09:56,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:56,685 INFO L93 Difference]: Finished difference Result 382 states and 560 transitions. [2018-11-10 10:09:56,685 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:56,686 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 76 [2018-11-10 10:09:56,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:56,687 INFO L225 Difference]: With dead ends: 382 [2018-11-10 10:09:56,687 INFO L226 Difference]: Without dead ends: 223 [2018-11-10 10:09:56,688 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 223 states. [2018-11-10 10:09:56,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 223 to 215. [2018-11-10 10:09:56,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 215 states. [2018-11-10 10:09:56,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 296 transitions. [2018-11-10 10:09:56,697 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 296 transitions. Word has length 76 [2018-11-10 10:09:56,698 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:56,698 INFO L481 AbstractCegarLoop]: Abstraction has 215 states and 296 transitions. [2018-11-10 10:09:56,698 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:56,698 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 296 transitions. [2018-11-10 10:09:56,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-11-10 10:09:56,701 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:56,701 INFO L375 BasicCegarLoop]: trace histogram [5, 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] [2018-11-10 10:09:56,703 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:56,704 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:56,704 INFO L82 PathProgramCache]: Analyzing trace with hash -633909635, now seen corresponding path program 1 times [2018-11-10 10:09:56,704 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:56,705 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,706 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:56,706 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,706 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:56,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:56,748 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2018-11-10 10:09:56,748 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:56,748 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:56,749 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:56,749 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:56,749 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:56,749 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,749 INFO L87 Difference]: Start difference. First operand 215 states and 296 transitions. Second operand 3 states. [2018-11-10 10:09:56,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:56,819 INFO L93 Difference]: Finished difference Result 439 states and 615 transitions. [2018-11-10 10:09:56,820 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:56,820 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 93 [2018-11-10 10:09:56,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:56,821 INFO L225 Difference]: With dead ends: 439 [2018-11-10 10:09:56,821 INFO L226 Difference]: Without dead ends: 240 [2018-11-10 10:09:56,822 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 240 states. [2018-11-10 10:09:56,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 240 to 237. [2018-11-10 10:09:56,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 237 states. [2018-11-10 10:09:56,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 237 states and 323 transitions. [2018-11-10 10:09:56,827 INFO L78 Accepts]: Start accepts. Automaton has 237 states and 323 transitions. Word has length 93 [2018-11-10 10:09:56,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:56,828 INFO L481 AbstractCegarLoop]: Abstraction has 237 states and 323 transitions. [2018-11-10 10:09:56,828 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:56,828 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 323 transitions. [2018-11-10 10:09:56,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2018-11-10 10:09:56,829 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:56,829 INFO L375 BasicCegarLoop]: trace histogram [6, 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] [2018-11-10 10:09:56,829 INFO L424 AbstractCegarLoop]: === Iteration 7 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:56,830 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:56,830 INFO L82 PathProgramCache]: Analyzing trace with hash -247637752, now seen corresponding path program 1 times [2018-11-10 10:09:56,830 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:56,830 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,831 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:56,831 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,831 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:56,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:56,888 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2018-11-10 10:09:56,888 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:56,888 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:56,888 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:56,889 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:56,889 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:56,889 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,889 INFO L87 Difference]: Start difference. First operand 237 states and 323 transitions. Second operand 3 states. [2018-11-10 10:09:56,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:56,922 INFO L93 Difference]: Finished difference Result 677 states and 928 transitions. [2018-11-10 10:09:56,923 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:56,923 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 114 [2018-11-10 10:09:56,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:56,925 INFO L225 Difference]: With dead ends: 677 [2018-11-10 10:09:56,926 INFO L226 Difference]: Without dead ends: 456 [2018-11-10 10:09:56,926 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 456 states. [2018-11-10 10:09:56,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 456 to 456. [2018-11-10 10:09:56,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 456 states. [2018-11-10 10:09:56,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 456 states and 622 transitions. [2018-11-10 10:09:56,940 INFO L78 Accepts]: Start accepts. Automaton has 456 states and 622 transitions. Word has length 114 [2018-11-10 10:09:56,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:56,940 INFO L481 AbstractCegarLoop]: Abstraction has 456 states and 622 transitions. [2018-11-10 10:09:56,940 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:56,940 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 622 transitions. [2018-11-10 10:09:56,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2018-11-10 10:09:56,942 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:56,942 INFO L375 BasicCegarLoop]: trace histogram [6, 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] [2018-11-10 10:09:56,942 INFO L424 AbstractCegarLoop]: === Iteration 8 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:56,942 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:56,942 INFO L82 PathProgramCache]: Analyzing trace with hash 1377740978, now seen corresponding path program 1 times [2018-11-10 10:09:56,943 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:56,945 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,945 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:56,945 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:56,945 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:56,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:56,997 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2018-11-10 10:09:56,998 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:56,998 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:56,998 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:56,998 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:56,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:56,999 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:56,999 INFO L87 Difference]: Start difference. First operand 456 states and 622 transitions. Second operand 3 states. [2018-11-10 10:09:57,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:57,044 INFO L93 Difference]: Finished difference Result 677 states and 925 transitions. [2018-11-10 10:09:57,045 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:57,045 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 116 [2018-11-10 10:09:57,046 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:57,048 INFO L225 Difference]: With dead ends: 677 [2018-11-10 10:09:57,048 INFO L226 Difference]: Without dead ends: 675 [2018-11-10 10:09:57,048 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:57,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 675 states. [2018-11-10 10:09:57,061 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 675 to 675. [2018-11-10 10:09:57,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 675 states. [2018-11-10 10:09:57,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 675 states and 923 transitions. [2018-11-10 10:09:57,063 INFO L78 Accepts]: Start accepts. Automaton has 675 states and 923 transitions. Word has length 116 [2018-11-10 10:09:57,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:57,064 INFO L481 AbstractCegarLoop]: Abstraction has 675 states and 923 transitions. [2018-11-10 10:09:57,064 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:57,064 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 923 transitions. [2018-11-10 10:09:57,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2018-11-10 10:09:57,066 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:57,066 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 7, 7, 5, 5, 3, 3, 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] [2018-11-10 10:09:57,067 INFO L424 AbstractCegarLoop]: === Iteration 9 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:57,067 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:57,067 INFO L82 PathProgramCache]: Analyzing trace with hash -2011590069, now seen corresponding path program 1 times [2018-11-10 10:09:57,067 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:57,067 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:57,068 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:57,068 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:57,068 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:57,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:57,119 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2018-11-10 10:09:57,119 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:57,119 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:57,119 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:57,120 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:57,120 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:57,120 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:57,120 INFO L87 Difference]: Start difference. First operand 675 states and 923 transitions. Second operand 3 states. [2018-11-10 10:09:57,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:57,251 INFO L93 Difference]: Finished difference Result 1487 states and 2093 transitions. [2018-11-10 10:09:57,252 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:57,252 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 188 [2018-11-10 10:09:57,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:57,255 INFO L225 Difference]: With dead ends: 1487 [2018-11-10 10:09:57,255 INFO L226 Difference]: Without dead ends: 825 [2018-11-10 10:09:57,256 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:57,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 825 states. [2018-11-10 10:09:57,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 825 to 795. [2018-11-10 10:09:57,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 795 states. [2018-11-10 10:09:57,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 795 states and 1115 transitions. [2018-11-10 10:09:57,274 INFO L78 Accepts]: Start accepts. Automaton has 795 states and 1115 transitions. Word has length 188 [2018-11-10 10:09:57,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:57,274 INFO L481 AbstractCegarLoop]: Abstraction has 795 states and 1115 transitions. [2018-11-10 10:09:57,274 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:57,274 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1115 transitions. [2018-11-10 10:09:57,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2018-11-10 10:09:57,277 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:57,277 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 10, 10, 9, 9, 9, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 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] [2018-11-10 10:09:57,277 INFO L424 AbstractCegarLoop]: === Iteration 10 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:57,277 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:57,277 INFO L82 PathProgramCache]: Analyzing trace with hash -1487272508, now seen corresponding path program 2 times [2018-11-10 10:09:57,277 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:57,278 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:57,278 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:57,278 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:57,278 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:57,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:57,331 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 360 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2018-11-10 10:09:57,331 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:57,334 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:57,334 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:57,334 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:57,335 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:57,335 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:57,335 INFO L87 Difference]: Start difference. First operand 795 states and 1115 transitions. Second operand 3 states. [2018-11-10 10:09:57,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:57,466 INFO L93 Difference]: Finished difference Result 1858 states and 2683 transitions. [2018-11-10 10:09:57,466 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:57,466 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 201 [2018-11-10 10:09:57,467 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:57,470 INFO L225 Difference]: With dead ends: 1858 [2018-11-10 10:09:57,470 INFO L226 Difference]: Without dead ends: 1028 [2018-11-10 10:09:57,471 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:57,472 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1028 states. [2018-11-10 10:09:57,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1028 to 990. [2018-11-10 10:09:57,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 990 states. [2018-11-10 10:09:57,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 990 states and 1373 transitions. [2018-11-10 10:09:57,493 INFO L78 Accepts]: Start accepts. Automaton has 990 states and 1373 transitions. Word has length 201 [2018-11-10 10:09:57,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:57,493 INFO L481 AbstractCegarLoop]: Abstraction has 990 states and 1373 transitions. [2018-11-10 10:09:57,493 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:57,493 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1373 transitions. [2018-11-10 10:09:57,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2018-11-10 10:09:57,496 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:57,496 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 8, 8, 6, 6, 4, 4, 2, 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] [2018-11-10 10:09:57,496 INFO L424 AbstractCegarLoop]: === Iteration 11 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:57,496 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:57,496 INFO L82 PathProgramCache]: Analyzing trace with hash -496796071, now seen corresponding path program 1 times [2018-11-10 10:09:57,497 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:57,497 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:57,497 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-10 10:09:57,497 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:57,497 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:57,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:57,616 INFO L134 CoverageAnalysis]: Checked inductivity of 652 backedges. 458 proven. 0 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2018-11-10 10:09:57,617 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:57,617 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:57,617 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:57,617 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:57,617 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:57,617 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:57,618 INFO L87 Difference]: Start difference. First operand 990 states and 1373 transitions. Second operand 3 states. [2018-11-10 10:09:57,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:57,647 INFO L93 Difference]: Finished difference Result 2286 states and 3172 transitions. [2018-11-10 10:09:57,648 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:57,648 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 210 [2018-11-10 10:09:57,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:57,651 INFO L225 Difference]: With dead ends: 2286 [2018-11-10 10:09:57,651 INFO L226 Difference]: Without dead ends: 1312 [2018-11-10 10:09:57,652 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:57,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1312 states. [2018-11-10 10:09:57,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1312 to 1312. [2018-11-10 10:09:57,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1312 states. [2018-11-10 10:09:57,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 1312 states and 1816 transitions. [2018-11-10 10:09:57,673 INFO L78 Accepts]: Start accepts. Automaton has 1312 states and 1816 transitions. Word has length 210 [2018-11-10 10:09:57,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:57,674 INFO L481 AbstractCegarLoop]: Abstraction has 1312 states and 1816 transitions. [2018-11-10 10:09:57,674 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:57,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 1816 transitions. [2018-11-10 10:09:57,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2018-11-10 10:09:57,677 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:57,677 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 7, 7, 5, 5, 4, 4, 3, 3, 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] [2018-11-10 10:09:57,677 INFO L424 AbstractCegarLoop]: === Iteration 12 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:57,677 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:57,677 INFO L82 PathProgramCache]: Analyzing trace with hash -86577928, now seen corresponding path program 1 times [2018-11-10 10:09:57,677 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:57,678 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:57,678 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:57,678 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:57,678 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:57,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:09:57,766 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 355 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2018-11-10 10:09:57,766 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:09:57,766 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:09:57,766 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 10:09:57,766 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:09:57,767 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:09:57,767 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:57,767 INFO L87 Difference]: Start difference. First operand 1312 states and 1816 transitions. Second operand 3 states. [2018-11-10 10:09:57,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:09:57,806 INFO L93 Difference]: Finished difference Result 3648 states and 5096 transitions. [2018-11-10 10:09:57,806 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:09:57,807 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 211 [2018-11-10 10:09:57,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:09:57,811 INFO L225 Difference]: With dead ends: 3648 [2018-11-10 10:09:57,811 INFO L226 Difference]: Without dead ends: 2352 [2018-11-10 10:09:57,812 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:09:57,813 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2352 states. [2018-11-10 10:09:57,840 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2352 to 2350. [2018-11-10 10:09:57,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2350 states. [2018-11-10 10:09:57,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 2350 states and 3287 transitions. [2018-11-10 10:09:57,845 INFO L78 Accepts]: Start accepts. Automaton has 2350 states and 3287 transitions. Word has length 211 [2018-11-10 10:09:57,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:09:57,846 INFO L481 AbstractCegarLoop]: Abstraction has 2350 states and 3287 transitions. [2018-11-10 10:09:57,846 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:09:57,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 3287 transitions. [2018-11-10 10:09:57,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2018-11-10 10:09:57,848 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:09:57,848 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 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] [2018-11-10 10:09:57,849 INFO L424 AbstractCegarLoop]: === Iteration 13 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:09:57,849 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:09:57,849 INFO L82 PathProgramCache]: Analyzing trace with hash -1694609023, now seen corresponding path program 1 times [2018-11-10 10:09:57,849 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 10:09:57,850 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:57,850 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:09:57,850 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 10:09:57,850 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 10:09:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 10:09:57,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 10:09:57,936 INFO L442 BasicCegarLoop]: Counterexample might be feasible [2018-11-10 10:09:58,027 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 10:09:58 BoogieIcfgContainer [2018-11-10 10:09:58,027 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-10 10:09:58,027 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 10:09:58,027 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 10:09:58,028 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 10:09:58,028 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 10:09:55" (3/4) ... [2018-11-10 10:09:58,030 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-10 10:09:58,030 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 10:09:58,031 INFO L168 Benchmark]: Toolchain (without parser) took 3358.85 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 358.1 MB). Free memory was 960.2 MB in the beginning and 1.3 GB in the end (delta: -296.9 MB). Peak memory consumption was 61.2 MB. Max. memory is 11.5 GB. [2018-11-10 10:09:58,032 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 10:09:58,032 INFO L168 Benchmark]: CACSL2BoogieTranslator took 244.10 ms. Allocated memory is still 1.0 GB. Free memory was 960.2 MB in the beginning and 944.0 MB in the end (delta: 16.2 MB). Peak memory consumption was 16.2 MB. Max. memory is 11.5 GB. [2018-11-10 10:09:58,032 INFO L168 Benchmark]: Boogie Procedure Inliner took 14.52 ms. Allocated memory is still 1.0 GB. Free memory was 944.0 MB in the beginning and 941.3 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-10 10:09:58,033 INFO L168 Benchmark]: Boogie Preprocessor took 60.96 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 164.1 MB). Free memory was 941.3 MB in the beginning and 1.2 GB in the end (delta: -217.4 MB). Peak memory consumption was 15.2 MB. Max. memory is 11.5 GB. [2018-11-10 10:09:58,033 INFO L168 Benchmark]: RCFGBuilder took 415.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 50.8 MB). Peak memory consumption was 50.8 MB. Max. memory is 11.5 GB. [2018-11-10 10:09:58,034 INFO L168 Benchmark]: TraceAbstraction took 2618.10 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 194.0 MB). Free memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: -149.2 MB). Peak memory consumption was 44.8 MB. Max. memory is 11.5 GB. [2018-11-10 10:09:58,034 INFO L168 Benchmark]: Witness Printer took 2.97 ms. Allocated memory is still 1.4 GB. Free memory is still 1.3 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 10:09:58,037 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 244.10 ms. Allocated memory is still 1.0 GB. Free memory was 960.2 MB in the beginning and 944.0 MB in the end (delta: 16.2 MB). Peak memory consumption was 16.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 14.52 ms. Allocated memory is still 1.0 GB. Free memory was 944.0 MB in the beginning and 941.3 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 60.96 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 164.1 MB). Free memory was 941.3 MB in the beginning and 1.2 GB in the end (delta: -217.4 MB). Peak memory consumption was 15.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 415.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 50.8 MB). Peak memory consumption was 50.8 MB. Max. memory is 11.5 GB. * TraceAbstraction took 2618.10 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 194.0 MB). Free memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: -149.2 MB). Peak memory consumption was 44.8 MB. Max. memory is 11.5 GB. * Witness Printer took 2.97 ms. Allocated memory is still 1.4 GB. Free memory is still 1.3 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 607]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of bitwiseXor at line 355. Possible FailurePath: [L616] int __retres1 ; [L620] 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 = __VERIFIER_nondet_int(); [L51] int tmp___2 = __VERIFIER_nondet_int(); [L52] int tmp___3 = __VERIFIER_nondet_int(); [L53] int tmp___4 = __VERIFIER_nondet_int(); [L54] int tmp___5 = __VERIFIER_nondet_int(); [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 __retres59 ; [L65] s__state = 12292 [L66] blastFlag = 0 [L67] tmp = __VERIFIER_nondet_int() [L68] cb = 0 [L69] ret = -1 [L70] skip = 0 [L71] tmp___0 = 0 VAL [blastFlag=0, cb=0, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, 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=0, 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=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L72] COND TRUE s__info_callback != 0 [L73] cb = s__info_callback VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, 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=0, 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=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L81] s__in_handshake = s__in_handshake + 1 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, 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=0, 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=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L82] COND FALSE !(tmp___1 - 12288) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, 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=0, 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=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, 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=0, 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=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, 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=0, 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=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND TRUE s__state == 12292 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, 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=0, 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=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L198] s__new_session = 1 [L199] s__state = 4096 [L200] s__ctx__stats__sess_connect_renegotiate = s__ctx__stats__sess_connect_renegotiate + 1 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, 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=0, 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=5, s__state=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L205] s__server = 0 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, 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=0, 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=5, s__server=0, s__state=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L206] COND TRUE cb != 0 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, 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=0, 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=5, s__server=0, s__state=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L211] COND FALSE !(s__version - 65280 != 768) [L217] s__type = 4096 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, 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=0, 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=5, s__server=0, s__state=4096, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L218] COND FALSE !(s__init_buf___0 == 0) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, 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=1, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4096, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L236] COND FALSE !(! tmp___4) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, 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=1, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4096, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L242] COND FALSE !(! tmp___5) [L248] s__state = 4368 [L249] s__ctx__stats__sess_connect = s__ctx__stats__sess_connect + 1 [L250] s__init_num = 0 VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND TRUE s__state == 4368 VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L254] s__shutdown = 0 [L255] ret = __VERIFIER_nondet_int() [L256] COND TRUE blastFlag == 0 [L257] blastFlag = 1 VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L265] COND FALSE !(ret <= 0) [L270] s__state = 4384 [L271] s__init_num = 0 VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L272] COND TRUE s__bbio != s__wbio VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND TRUE s__state == 4384 VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L280] ret = __VERIFIER_nondet_int() [L281] COND TRUE blastFlag == 1 [L282] blastFlag = 2 VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L286] COND FALSE !(ret <= 0) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L291] COND FALSE !(\read(s__hit)) [L294] s__state = 4400 VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L296] s__init_num = 0 VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND TRUE s__state == 4400 VAL [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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L300] COND FALSE !((unsigned long )s__s3__tmp__new_cipher__algorithms - 256UL) [L303] ret = __VERIFIER_nondet_int() [L304] COND TRUE blastFlag == 2 [L305] blastFlag = 3 VAL [blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L309] COND FALSE !(ret <= 0) VAL [blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L315] ag_Y = 61087 [L316] s__state = 4416 [L317] s__init_num = 0 VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND FALSE !(s__state == 4400) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L125] COND FALSE !(s__state == 4401) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L128] COND TRUE s__state == 4416 VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L321] ret = __VERIFIER_nondet_int() [L322] COND TRUE blastFlag == 3 [L323] blastFlag = 4 VAL [ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L327] COND FALSE !(ret <= 0) [L332] s__state = 4432 [L333] ag_X = (unsigned short)65535 [L334] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L335] COND FALSE !(! tmp___6) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND FALSE !(s__state == 4400) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L125] COND FALSE !(s__state == 4401) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L128] COND FALSE !(s__state == 4416) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L131] COND FALSE !(s__state == 4417) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L134] COND TRUE s__state == 4432 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L344] ret = __VERIFIER_nondet_int() [L345] COND FALSE !(blastFlag == 5) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L350] COND FALSE !(ret <= 0) [L355] s__state = ag_X ^ ag_Y [L356] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND TRUE s__state == 4368 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L254] s__shutdown = 0 [L255] ret = __VERIFIER_nondet_int() [L256] COND FALSE !(blastFlag == 0) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L259] COND TRUE blastFlag == 4 [L260] blastFlag = 5 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L265] COND FALSE !(ret <= 0) [L270] s__state = 4384 [L271] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L272] COND TRUE s__bbio != s__wbio VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND TRUE s__state == 4384 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L280] ret = __VERIFIER_nondet_int() [L281] COND FALSE !(blastFlag == 1) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L286] COND FALSE !(ret <= 0) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L291] COND FALSE !(\read(s__hit)) [L294] s__state = 4400 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L296] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND TRUE s__state == 4400 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L300] COND FALSE !((unsigned long )s__s3__tmp__new_cipher__algorithms - 256UL) [L303] ret = __VERIFIER_nondet_int() [L304] COND FALSE !(blastFlag == 2) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L309] COND FALSE !(ret <= 0) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L315] ag_Y = 61087 [L316] s__state = 4416 [L317] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND FALSE !(s__state == 4400) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L125] COND FALSE !(s__state == 4401) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L128] COND TRUE s__state == 4416 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L321] ret = __VERIFIER_nondet_int() [L322] COND FALSE !(blastFlag == 3) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L327] COND FALSE !(ret <= 0) [L332] s__state = 4432 [L333] ag_X = (unsigned short)65535 [L334] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L335] COND FALSE !(! tmp___6) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND FALSE !(s__state == 4400) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L125] COND FALSE !(s__state == 4401) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L128] COND FALSE !(s__state == 4416) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L131] COND FALSE !(s__state == 4417) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L134] COND TRUE s__state == 4432 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L344] ret = __VERIFIER_nondet_int() [L345] COND TRUE blastFlag == 5 VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L607] __VERIFIER_error() VAL [ag_X=65535, ag_Y=61087, 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=5, 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=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, 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=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 136 locations, 1 error locations. UNSAFE Result, 2.5s OverallTime, 13 OverallIterations, 11 TraceHistogramMax, 1.2s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 2320 SDtfs, 792 SDslu, 1271 SDs, 0 SdLazy, 871 SolverSat, 173 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 36 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2350occurred in iteration=12, 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: 0.1s AutomataMinimizationTime, 12 MinimizatonAttempts, 93 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 1628 NumberOfCodeBlocks, 1628 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 1404 ConstructedInterpolants, 0 QuantifiedInterpolants, 488118 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 12 PerfectInterpolantSequences, 2777/2777 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 0.1.23-1dbac8b [2018-11-10 10:09:59,565 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 10:09:59,566 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 10:09:59,573 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 10:09:59,573 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 10:09:59,574 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 10:09:59,575 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 10:09:59,576 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 10:09:59,577 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 10:09:59,577 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 10:09:59,578 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 10:09:59,578 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 10:09:59,579 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 10:09:59,580 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 10:09:59,580 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 10:09:59,581 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 10:09:59,581 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 10:09:59,583 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 10:09:59,584 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 10:09:59,585 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 10:09:59,586 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 10:09:59,586 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 10:09:59,588 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 10:09:59,588 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 10:09:59,588 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 10:09:59,589 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 10:09:59,590 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 10:09:59,590 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 10:09:59,591 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 10:09:59,591 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 10:09:59,592 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 10:09:59,592 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 10:09:59,592 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 10:09:59,592 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 10:09:59,593 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 10:09:59,593 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 10:09:59,594 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2018-11-10 10:09:59,604 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 10:09:59,604 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 10:09:59,605 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 10:09:59,605 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 10:09:59,605 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 10:09:59,605 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 10:09:59,605 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 10:09:59,605 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 10:09:59,606 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 10:09:59,606 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 10:09:59,606 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 10:09:59,606 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 10:09:59,606 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 10:09:59,606 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 10:09:59,607 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 10:09:59,607 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 10:09:59,607 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 10:09:59,607 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 10:09:59,607 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 10:09:59,607 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 10:09:59,607 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 10:09:59,607 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 10:09:59,608 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 10:09:59,608 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 10:09:59,608 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 10:09:59,608 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 10:09:59,608 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 10:09:59,608 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 10:09:59,608 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 10:09:59,608 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 10:09:59,608 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 10:09:59,608 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 10:09:59,608 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_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/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 -> 322ed2c56e8098dfd507adf1d5eb6a7e1e6354cb [2018-11-10 10:09:59,638 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 10:09:59,647 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 10:09:59,649 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 10:09:59,651 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 10:09:59,651 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 10:09:59,651 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/../../sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-11-10 10:09:59,696 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/data/88324dde5/12d8b95b01c346f3aa7e405b66a050ef/FLAG84b6522a9 [2018-11-10 10:10:00,098 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 10:10:00,098 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-11-10 10:10:00,104 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/data/88324dde5/12d8b95b01c346f3aa7e405b66a050ef/FLAG84b6522a9 [2018-11-10 10:10:00,113 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/data/88324dde5/12d8b95b01c346f3aa7e405b66a050ef [2018-11-10 10:10:00,115 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 10:10:00,116 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 10:10:00,117 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 10:10:00,117 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 10:10:00,120 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 10:10:00,121 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:10:00" (1/1) ... [2018-11-10 10:10:00,123 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12f8d760 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00, skipping insertion in model container [2018-11-10 10:10:00,123 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 10:10:00" (1/1) ... [2018-11-10 10:10:00,131 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 10:10:00,160 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 10:10:00,311 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 10:10:00,314 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 10:10:00,356 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 10:10:00,368 INFO L193 MainTranslator]: Completed translation [2018-11-10 10:10:00,368 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00 WrapperNode [2018-11-10 10:10:00,368 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 10:10:00,369 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 10:10:00,369 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 10:10:00,369 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 10:10:00,376 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00" (1/1) ... [2018-11-10 10:10:00,384 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00" (1/1) ... [2018-11-10 10:10:00,389 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 10:10:00,389 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 10:10:00,389 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 10:10:00,389 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 10:10:00,397 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00" (1/1) ... [2018-11-10 10:10:00,397 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00" (1/1) ... [2018-11-10 10:10:00,399 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00" (1/1) ... [2018-11-10 10:10:00,399 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00" (1/1) ... [2018-11-10 10:10:00,406 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00" (1/1) ... [2018-11-10 10:10:00,415 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00" (1/1) ... [2018-11-10 10:10:00,417 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00" (1/1) ... [2018-11-10 10:10:00,419 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 10:10:00,420 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 10:10:00,420 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 10:10:00,420 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 10:10:00,421 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/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 [2018-11-10 10:10:00,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-10 10:10:00,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-10 10:10:00,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 10:10:00,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 10:10:00,512 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_connect [2018-11-10 10:10:00,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_connect [2018-11-10 10:10:00,512 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-10 10:10:00,512 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-10 10:10:00,594 WARN L667 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-10 10:10:00,594 WARN L632 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-10 10:10:00,937 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 10:10:00,938 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 10:10:00 BoogieIcfgContainer [2018-11-10 10:10:00,938 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 10:10:00,939 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-10 10:10:00,939 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-10 10:10:00,941 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-10 10:10:00,941 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 10:10:00" (1/3) ... [2018-11-10 10:10:00,941 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@aaca8f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 10:10:00, skipping insertion in model container [2018-11-10 10:10:00,941 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 10:10:00" (2/3) ... [2018-11-10 10:10:00,942 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@aaca8f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 10:10:00, skipping insertion in model container [2018-11-10 10:10:00,942 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 10:10:00" (3/3) ... [2018-11-10 10:10:00,943 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-11-10 10:10:00,948 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-10 10:10:00,953 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-10 10:10:00,962 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-10 10:10:00,982 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-11-10 10:10:00,983 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-10 10:10:00,983 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-10 10:10:00,983 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-10 10:10:00,983 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-10 10:10:00,983 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-10 10:10:00,983 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-10 10:10:00,983 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-10 10:10:00,984 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-10 10:10:00,998 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states. [2018-11-10 10:10:01,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-11-10 10:10:01,003 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:01,004 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 10:10:01,005 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:01,008 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:01,009 INFO L82 PathProgramCache]: Analyzing trace with hash -1285132822, now seen corresponding path program 1 times [2018-11-10 10:10:01,011 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:01,011 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:01,023 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:01,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:01,060 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:01,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 10:10:01,084 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [MP cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (2)] Exception during sending of exit command (exit): Broken pipe [2018-11-10 10:10:01,089 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:01,089 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:01,093 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:01,104 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:01,104 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:01,106 INFO L87 Difference]: Start difference. First operand 134 states. Second operand 3 states. [2018-11-10 10:10:01,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:01,291 INFO L93 Difference]: Finished difference Result 260 states and 435 transitions. [2018-11-10 10:10:01,291 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:01,292 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 30 [2018-11-10 10:10:01,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:01,301 INFO L225 Difference]: With dead ends: 260 [2018-11-10 10:10:01,301 INFO L226 Difference]: Without dead ends: 119 [2018-11-10 10:10:01,304 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:01,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2018-11-10 10:10:01,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 119. [2018-11-10 10:10:01,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 119 states. [2018-11-10 10:10:01,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 176 transitions. [2018-11-10 10:10:01,335 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 176 transitions. Word has length 30 [2018-11-10 10:10:01,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:01,335 INFO L481 AbstractCegarLoop]: Abstraction has 119 states and 176 transitions. [2018-11-10 10:10:01,335 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:01,335 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 176 transitions. [2018-11-10 10:10:01,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-11-10 10:10:01,336 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:01,337 INFO L375 BasicCegarLoop]: trace histogram [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] [2018-11-10 10:10:01,337 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:01,337 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:01,337 INFO L82 PathProgramCache]: Analyzing trace with hash 371679987, now seen corresponding path program 1 times [2018-11-10 10:10:01,338 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:01,338 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:01,361 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:01,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:01,395 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:01,405 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 10:10:01,406 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:01,407 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:01,408 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:01,409 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:01,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:01,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:01,410 INFO L87 Difference]: Start difference. First operand 119 states and 176 transitions. Second operand 3 states. [2018-11-10 10:10:01,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:01,521 INFO L93 Difference]: Finished difference Result 242 states and 365 transitions. [2018-11-10 10:10:01,521 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:01,521 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 43 [2018-11-10 10:10:01,521 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:01,523 INFO L225 Difference]: With dead ends: 242 [2018-11-10 10:10:01,523 INFO L226 Difference]: Without dead ends: 139 [2018-11-10 10:10:01,523 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:01,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 139 states. [2018-11-10 10:10:01,531 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 139 to 135. [2018-11-10 10:10:01,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 135 states. [2018-11-10 10:10:01,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 197 transitions. [2018-11-10 10:10:01,533 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 197 transitions. Word has length 43 [2018-11-10 10:10:01,533 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:01,534 INFO L481 AbstractCegarLoop]: Abstraction has 135 states and 197 transitions. [2018-11-10 10:10:01,534 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:01,534 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 197 transitions. [2018-11-10 10:10:01,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2018-11-10 10:10:01,535 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:01,535 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 10:10:01,535 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:01,536 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:01,536 INFO L82 PathProgramCache]: Analyzing trace with hash -99926367, now seen corresponding path program 1 times [2018-11-10 10:10:01,536 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:01,536 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:01,558 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:01,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:01,594 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:01,610 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-11-10 10:10:01,610 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:01,612 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:01,612 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:01,612 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:01,613 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:01,613 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:01,613 INFO L87 Difference]: Start difference. First operand 135 states and 197 transitions. Second operand 3 states. [2018-11-10 10:10:01,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:01,734 INFO L93 Difference]: Finished difference Result 276 states and 411 transitions. [2018-11-10 10:10:01,734 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:01,734 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 58 [2018-11-10 10:10:01,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:01,735 INFO L225 Difference]: With dead ends: 276 [2018-11-10 10:10:01,736 INFO L226 Difference]: Without dead ends: 157 [2018-11-10 10:10:01,736 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:01,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157 states. [2018-11-10 10:10:01,744 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157 to 153. [2018-11-10 10:10:01,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 153 states. [2018-11-10 10:10:01,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 153 states and 220 transitions. [2018-11-10 10:10:01,745 INFO L78 Accepts]: Start accepts. Automaton has 153 states and 220 transitions. Word has length 58 [2018-11-10 10:10:01,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:01,745 INFO L481 AbstractCegarLoop]: Abstraction has 153 states and 220 transitions. [2018-11-10 10:10:01,746 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:01,746 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 220 transitions. [2018-11-10 10:10:01,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-11-10 10:10:01,747 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:01,747 INFO L375 BasicCegarLoop]: trace histogram [4, 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] [2018-11-10 10:10:01,748 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:01,748 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:01,748 INFO L82 PathProgramCache]: Analyzing trace with hash 671548874, now seen corresponding path program 1 times [2018-11-10 10:10:01,748 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:01,748 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:01,760 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:01,790 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:01,813 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-11-10 10:10:01,813 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:01,814 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:01,814 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:01,814 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:01,814 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:01,815 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:01,815 INFO L87 Difference]: Start difference. First operand 153 states and 220 transitions. Second operand 3 states. [2018-11-10 10:10:01,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:01,903 INFO L93 Difference]: Finished difference Result 315 states and 462 transitions. [2018-11-10 10:10:01,903 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:01,904 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 76 [2018-11-10 10:10:01,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:01,905 INFO L225 Difference]: With dead ends: 315 [2018-11-10 10:10:01,905 INFO L226 Difference]: Without dead ends: 178 [2018-11-10 10:10:01,905 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:01,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 178 states. [2018-11-10 10:10:01,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 178 to 174. [2018-11-10 10:10:01,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 174 states. [2018-11-10 10:10:01,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 174 states and 246 transitions. [2018-11-10 10:10:01,914 INFO L78 Accepts]: Start accepts. Automaton has 174 states and 246 transitions. Word has length 76 [2018-11-10 10:10:01,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:01,915 INFO L481 AbstractCegarLoop]: Abstraction has 174 states and 246 transitions. [2018-11-10 10:10:01,915 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:01,915 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 246 transitions. [2018-11-10 10:10:01,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-11-10 10:10:01,916 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:01,916 INFO L375 BasicCegarLoop]: trace histogram [4, 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] [2018-11-10 10:10:01,917 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:01,917 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:01,917 INFO L82 PathProgramCache]: Analyzing trace with hash 805562380, now seen corresponding path program 1 times [2018-11-10 10:10:01,917 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:01,917 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:01,928 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:01,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:01,960 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:01,985 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2018-11-10 10:10:01,986 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:01,986 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:01,987 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:01,987 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:01,987 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:01,987 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:01,987 INFO L87 Difference]: Start difference. First operand 174 states and 246 transitions. Second operand 3 states. [2018-11-10 10:10:02,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:02,025 INFO L93 Difference]: Finished difference Result 487 states and 696 transitions. [2018-11-10 10:10:02,026 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:02,026 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 76 [2018-11-10 10:10:02,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:02,028 INFO L225 Difference]: With dead ends: 487 [2018-11-10 10:10:02,028 INFO L226 Difference]: Without dead ends: 329 [2018-11-10 10:10:02,029 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 329 states. [2018-11-10 10:10:02,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 329 to 329. [2018-11-10 10:10:02,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 329 states. [2018-11-10 10:10:02,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 329 states and 464 transitions. [2018-11-10 10:10:02,044 INFO L78 Accepts]: Start accepts. Automaton has 329 states and 464 transitions. Word has length 76 [2018-11-10 10:10:02,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:02,044 INFO L481 AbstractCegarLoop]: Abstraction has 329 states and 464 transitions. [2018-11-10 10:10:02,044 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:02,044 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 464 transitions. [2018-11-10 10:10:02,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2018-11-10 10:10:02,046 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:02,046 INFO L375 BasicCegarLoop]: trace histogram [4, 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] [2018-11-10 10:10:02,046 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:02,046 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:02,046 INFO L82 PathProgramCache]: Analyzing trace with hash 867601994, now seen corresponding path program 1 times [2018-11-10 10:10:02,047 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:02,047 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:02,062 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:02,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:02,085 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:02,092 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-11-10 10:10:02,093 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:02,093 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:02,094 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:02,094 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:02,094 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:02,094 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,094 INFO L87 Difference]: Start difference. First operand 329 states and 464 transitions. Second operand 3 states. [2018-11-10 10:10:02,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:02,120 INFO L93 Difference]: Finished difference Result 664 states and 937 transitions. [2018-11-10 10:10:02,120 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:02,120 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 76 [2018-11-10 10:10:02,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:02,122 INFO L225 Difference]: With dead ends: 664 [2018-11-10 10:10:02,122 INFO L226 Difference]: Without dead ends: 351 [2018-11-10 10:10:02,123 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 351 states. [2018-11-10 10:10:02,133 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 351 to 351. [2018-11-10 10:10:02,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 351 states. [2018-11-10 10:10:02,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 351 states and 492 transitions. [2018-11-10 10:10:02,135 INFO L78 Accepts]: Start accepts. Automaton has 351 states and 492 transitions. Word has length 76 [2018-11-10 10:10:02,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:02,135 INFO L481 AbstractCegarLoop]: Abstraction has 351 states and 492 transitions. [2018-11-10 10:10:02,135 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:02,135 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 492 transitions. [2018-11-10 10:10:02,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2018-11-10 10:10:02,137 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:02,137 INFO L375 BasicCegarLoop]: trace histogram [4, 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] [2018-11-10 10:10:02,137 INFO L424 AbstractCegarLoop]: === Iteration 7 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:02,137 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:02,137 INFO L82 PathProgramCache]: Analyzing trace with hash 1470069262, now seen corresponding path program 1 times [2018-11-10 10:10:02,138 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:02,138 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:02,153 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:02,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:02,178 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:02,196 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2018-11-10 10:10:02,197 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:02,199 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:02,199 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:02,200 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:02,200 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:02,200 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,200 INFO L87 Difference]: Start difference. First operand 351 states and 492 transitions. Second operand 3 states. [2018-11-10 10:10:02,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:02,233 INFO L93 Difference]: Finished difference Result 713 states and 999 transitions. [2018-11-10 10:10:02,234 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:02,234 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 77 [2018-11-10 10:10:02,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:02,235 INFO L225 Difference]: With dead ends: 713 [2018-11-10 10:10:02,235 INFO L226 Difference]: Without dead ends: 378 [2018-11-10 10:10:02,236 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 378 states. [2018-11-10 10:10:02,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 378 to 378. [2018-11-10 10:10:02,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 378 states. [2018-11-10 10:10:02,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 378 states and 526 transitions. [2018-11-10 10:10:02,247 INFO L78 Accepts]: Start accepts. Automaton has 378 states and 526 transitions. Word has length 77 [2018-11-10 10:10:02,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:02,247 INFO L481 AbstractCegarLoop]: Abstraction has 378 states and 526 transitions. [2018-11-10 10:10:02,248 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:02,248 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 526 transitions. [2018-11-10 10:10:02,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2018-11-10 10:10:02,249 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:02,249 INFO L375 BasicCegarLoop]: trace histogram [5, 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] [2018-11-10 10:10:02,249 INFO L424 AbstractCegarLoop]: === Iteration 8 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:02,249 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:02,250 INFO L82 PathProgramCache]: Analyzing trace with hash -1298904941, now seen corresponding path program 1 times [2018-11-10 10:10:02,250 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:02,250 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:02,274 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:02,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:02,305 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:02,315 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2018-11-10 10:10:02,316 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:02,317 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:02,317 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:02,317 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:02,317 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:02,317 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,317 INFO L87 Difference]: Start difference. First operand 378 states and 526 transitions. Second operand 3 states. [2018-11-10 10:10:02,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:02,449 INFO L93 Difference]: Finished difference Result 763 states and 1083 transitions. [2018-11-10 10:10:02,451 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:02,452 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 95 [2018-11-10 10:10:02,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:02,453 INFO L225 Difference]: With dead ends: 763 [2018-11-10 10:10:02,453 INFO L226 Difference]: Without dead ends: 428 [2018-11-10 10:10:02,454 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,454 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 428 states. [2018-11-10 10:10:02,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 428 to 422. [2018-11-10 10:10:02,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 422 states. [2018-11-10 10:10:02,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 422 states and 580 transitions. [2018-11-10 10:10:02,466 INFO L78 Accepts]: Start accepts. Automaton has 422 states and 580 transitions. Word has length 95 [2018-11-10 10:10:02,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:02,466 INFO L481 AbstractCegarLoop]: Abstraction has 422 states and 580 transitions. [2018-11-10 10:10:02,466 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:02,466 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 580 transitions. [2018-11-10 10:10:02,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2018-11-10 10:10:02,467 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:02,468 INFO L375 BasicCegarLoop]: trace histogram [6, 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] [2018-11-10 10:10:02,468 INFO L424 AbstractCegarLoop]: === Iteration 9 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:02,468 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:02,468 INFO L82 PathProgramCache]: Analyzing trace with hash 1377740978, now seen corresponding path program 1 times [2018-11-10 10:10:02,468 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:02,468 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 10 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:02,485 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:02,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:02,520 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:02,541 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2018-11-10 10:10:02,542 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:02,543 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:02,543 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:02,544 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:02,544 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:02,544 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,544 INFO L87 Difference]: Start difference. First operand 422 states and 580 transitions. Second operand 3 states. [2018-11-10 10:10:02,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:02,587 INFO L93 Difference]: Finished difference Result 959 states and 1332 transitions. [2018-11-10 10:10:02,587 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:02,587 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 116 [2018-11-10 10:10:02,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:02,589 INFO L225 Difference]: With dead ends: 959 [2018-11-10 10:10:02,589 INFO L226 Difference]: Without dead ends: 580 [2018-11-10 10:10:02,590 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 580 states. [2018-11-10 10:10:02,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 580 to 580. [2018-11-10 10:10:02,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 580 states. [2018-11-10 10:10:02,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 580 states and 800 transitions. [2018-11-10 10:10:02,604 INFO L78 Accepts]: Start accepts. Automaton has 580 states and 800 transitions. Word has length 116 [2018-11-10 10:10:02,604 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:02,604 INFO L481 AbstractCegarLoop]: Abstraction has 580 states and 800 transitions. [2018-11-10 10:10:02,604 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:02,604 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 800 transitions. [2018-11-10 10:10:02,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2018-11-10 10:10:02,606 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:02,606 INFO L375 BasicCegarLoop]: trace histogram [6, 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] [2018-11-10 10:10:02,606 INFO L424 AbstractCegarLoop]: === Iteration 10 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:02,606 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:02,607 INFO L82 PathProgramCache]: Analyzing trace with hash 1518289588, now seen corresponding path program 1 times [2018-11-10 10:10:02,607 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:02,607 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 11 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:02,626 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:02,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:02,663 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:02,701 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2018-11-10 10:10:02,702 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:02,704 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:02,705 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:02,705 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:02,705 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:02,705 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,705 INFO L87 Difference]: Start difference. First operand 580 states and 800 transitions. Second operand 3 states. [2018-11-10 10:10:02,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:02,736 INFO L93 Difference]: Finished difference Result 1143 states and 1578 transitions. [2018-11-10 10:10:02,736 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:02,737 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 116 [2018-11-10 10:10:02,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:02,739 INFO L225 Difference]: With dead ends: 1143 [2018-11-10 10:10:02,739 INFO L226 Difference]: Without dead ends: 606 [2018-11-10 10:10:02,740 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,740 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 606 states. [2018-11-10 10:10:02,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 606 to 606. [2018-11-10 10:10:02,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 606 states. [2018-11-10 10:10:02,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 606 states and 831 transitions. [2018-11-10 10:10:02,752 INFO L78 Accepts]: Start accepts. Automaton has 606 states and 831 transitions. Word has length 116 [2018-11-10 10:10:02,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:02,752 INFO L481 AbstractCegarLoop]: Abstraction has 606 states and 831 transitions. [2018-11-10 10:10:02,752 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:02,752 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 831 transitions. [2018-11-10 10:10:02,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2018-11-10 10:10:02,754 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:02,754 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 5, 5, 3, 3, 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] [2018-11-10 10:10:02,754 INFO L424 AbstractCegarLoop]: === Iteration 11 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:02,755 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:02,755 INFO L82 PathProgramCache]: Analyzing trace with hash -46362611, now seen corresponding path program 1 times [2018-11-10 10:10:02,755 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:02,755 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 12 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:02,773 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:02,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:02,823 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:02,844 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2018-11-10 10:10:02,844 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:02,846 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:02,846 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:02,846 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:02,846 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:02,846 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,847 INFO L87 Difference]: Start difference. First operand 606 states and 831 transitions. Second operand 3 states. [2018-11-10 10:10:02,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:02,884 INFO L93 Difference]: Finished difference Result 1663 states and 2298 transitions. [2018-11-10 10:10:02,885 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:02,885 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 150 [2018-11-10 10:10:02,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:02,888 INFO L225 Difference]: With dead ends: 1663 [2018-11-10 10:10:02,888 INFO L226 Difference]: Without dead ends: 1100 [2018-11-10 10:10:02,889 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 148 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:02,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1100 states. [2018-11-10 10:10:02,909 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1100 to 1098. [2018-11-10 10:10:02,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1098 states. [2018-11-10 10:10:02,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 1098 states and 1511 transitions. [2018-11-10 10:10:02,913 INFO L78 Accepts]: Start accepts. Automaton has 1098 states and 1511 transitions. Word has length 150 [2018-11-10 10:10:02,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:02,914 INFO L481 AbstractCegarLoop]: Abstraction has 1098 states and 1511 transitions. [2018-11-10 10:10:02,914 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:02,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1511 transitions. [2018-11-10 10:10:02,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2018-11-10 10:10:02,916 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:02,916 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 5, 5, 3, 3, 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] [2018-11-10 10:10:02,916 INFO L424 AbstractCegarLoop]: === Iteration 12 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:02,916 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:02,917 INFO L82 PathProgramCache]: Analyzing trace with hash 1860040655, now seen corresponding path program 1 times [2018-11-10 10:10:02,917 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:02,917 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 13 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:02,934 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:02,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:02,979 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:02,997 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-11-10 10:10:02,997 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:02,999 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:02,999 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:02,999 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:03,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:03,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:03,000 INFO L87 Difference]: Start difference. First operand 1098 states and 1511 transitions. Second operand 3 states. [2018-11-10 10:10:03,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:03,153 INFO L93 Difference]: Finished difference Result 2291 states and 3214 transitions. [2018-11-10 10:10:03,153 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:03,153 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 150 [2018-11-10 10:10:03,154 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:03,157 INFO L225 Difference]: With dead ends: 2291 [2018-11-10 10:10:03,157 INFO L226 Difference]: Without dead ends: 1236 [2018-11-10 10:10:03,159 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 148 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:03,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1236 states. [2018-11-10 10:10:03,184 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1236 to 1218. [2018-11-10 10:10:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1218 states. [2018-11-10 10:10:03,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 1218 states and 1646 transitions. [2018-11-10 10:10:03,188 INFO L78 Accepts]: Start accepts. Automaton has 1218 states and 1646 transitions. Word has length 150 [2018-11-10 10:10:03,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:03,189 INFO L481 AbstractCegarLoop]: Abstraction has 1218 states and 1646 transitions. [2018-11-10 10:10:03,189 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:03,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1646 transitions. [2018-11-10 10:10:03,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2018-11-10 10:10:03,191 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:03,192 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 7, 7, 5, 5, 3, 3, 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] [2018-11-10 10:10:03,192 INFO L424 AbstractCegarLoop]: === Iteration 13 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:03,192 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:03,192 INFO L82 PathProgramCache]: Analyzing trace with hash -2011590069, now seen corresponding path program 1 times [2018-11-10 10:10:03,192 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:03,193 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 14 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:03,210 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:03,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:03,266 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:03,308 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2018-11-10 10:10:03,308 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:03,310 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:03,310 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:03,310 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:03,310 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:03,310 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:03,311 INFO L87 Difference]: Start difference. First operand 1218 states and 1646 transitions. Second operand 3 states. [2018-11-10 10:10:03,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:03,356 INFO L93 Difference]: Finished difference Result 2738 states and 3711 transitions. [2018-11-10 10:10:03,356 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:03,357 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 188 [2018-11-10 10:10:03,357 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:03,361 INFO L225 Difference]: With dead ends: 2738 [2018-11-10 10:10:03,361 INFO L226 Difference]: Without dead ends: 1563 [2018-11-10 10:10:03,364 INFO L605 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 [2018-11-10 10:10:03,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1563 states. [2018-11-10 10:10:03,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1563 to 1563. [2018-11-10 10:10:03,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1563 states. [2018-11-10 10:10:03,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1563 states and 2113 transitions. [2018-11-10 10:10:03,421 INFO L78 Accepts]: Start accepts. Automaton has 1563 states and 2113 transitions. Word has length 188 [2018-11-10 10:10:03,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:03,421 INFO L481 AbstractCegarLoop]: Abstraction has 1563 states and 2113 transitions. [2018-11-10 10:10:03,421 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:03,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2113 transitions. [2018-11-10 10:10:03,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2018-11-10 10:10:03,424 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:03,425 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 7, 7, 5, 5, 3, 3, 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] [2018-11-10 10:10:03,425 INFO L424 AbstractCegarLoop]: === Iteration 14 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:03,425 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:03,425 INFO L82 PathProgramCache]: Analyzing trace with hash -1417727757, now seen corresponding path program 1 times [2018-11-10 10:10:03,425 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:03,425 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 15 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:03,451 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:03,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:03,503 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:03,529 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2018-11-10 10:10:03,529 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:03,532 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:03,532 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:03,532 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:03,533 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:03,533 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:03,533 INFO L87 Difference]: Start difference. First operand 1563 states and 2113 transitions. Second operand 3 states. [2018-11-10 10:10:03,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:03,699 INFO L93 Difference]: Finished difference Result 3279 states and 4515 transitions. [2018-11-10 10:10:03,699 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:03,699 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 190 [2018-11-10 10:10:03,700 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:03,704 INFO L225 Difference]: With dead ends: 3279 [2018-11-10 10:10:03,704 INFO L226 Difference]: Without dead ends: 1781 [2018-11-10 10:10:03,706 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 189 GetRequests, 188 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:03,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1781 states. [2018-11-10 10:10:03,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1781 to 1755. [2018-11-10 10:10:03,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1755 states. [2018-11-10 10:10:03,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1755 states and 2345 transitions. [2018-11-10 10:10:03,747 INFO L78 Accepts]: Start accepts. Automaton has 1755 states and 2345 transitions. Word has length 190 [2018-11-10 10:10:03,747 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:03,747 INFO L481 AbstractCegarLoop]: Abstraction has 1755 states and 2345 transitions. [2018-11-10 10:10:03,747 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:03,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2345 transitions. [2018-11-10 10:10:03,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2018-11-10 10:10:03,750 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:03,750 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 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] [2018-11-10 10:10:03,750 INFO L424 AbstractCegarLoop]: === Iteration 15 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:03,750 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:03,751 INFO L82 PathProgramCache]: Analyzing trace with hash -1694609023, now seen corresponding path program 1 times [2018-11-10 10:10:03,751 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:03,751 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 16 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:03,768 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:03,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:03,900 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:03,946 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 499 proven. 22 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2018-11-10 10:10:03,946 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 10:10:04,006 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 482 proven. 39 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2018-11-10 10:10:04,008 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 10:10:04,008 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-10 10:10:04,015 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:04,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:04,058 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:04,087 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 499 proven. 22 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2018-11-10 10:10:04,087 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 10:10:04,129 INFO L134 CoverageAnalysis]: Checked inductivity of 654 backedges. 482 proven. 39 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2018-11-10 10:10:04,156 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-11-10 10:10:04,156 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5] total 8 [2018-11-10 10:10:04,157 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-10 10:10:04,157 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-10 10:10:04,157 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2018-11-10 10:10:04,157 INFO L87 Difference]: Start difference. First operand 1755 states and 2345 transitions. Second operand 8 states. [2018-11-10 10:10:04,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:04,673 INFO L93 Difference]: Finished difference Result 4362 states and 5969 transitions. [2018-11-10 10:10:04,674 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-10 10:10:04,674 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2018-11-10 10:10:04,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:04,682 INFO L225 Difference]: With dead ends: 4362 [2018-11-10 10:10:04,682 INFO L226 Difference]: Without dead ends: 2672 [2018-11-10 10:10:04,685 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 852 GetRequests, 843 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2018-11-10 10:10:04,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2672 states. [2018-11-10 10:10:04,742 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2672 to 2419. [2018-11-10 10:10:04,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2419 states. [2018-11-10 10:10:04,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 2419 states and 3261 transitions. [2018-11-10 10:10:04,750 INFO L78 Accepts]: Start accepts. Automaton has 2419 states and 3261 transitions. Word has length 212 [2018-11-10 10:10:04,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:04,750 INFO L481 AbstractCegarLoop]: Abstraction has 2419 states and 3261 transitions. [2018-11-10 10:10:04,751 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-10 10:10:04,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 3261 transitions. [2018-11-10 10:10:04,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2018-11-10 10:10:04,755 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:04,755 INFO L375 BasicCegarLoop]: trace histogram [12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 10, 9, 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] [2018-11-10 10:10:04,755 INFO L424 AbstractCegarLoop]: === Iteration 16 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:04,756 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:04,757 INFO L82 PathProgramCache]: Analyzing trace with hash 200985669, now seen corresponding path program 1 times [2018-11-10 10:10:04,757 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:04,757 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 18 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:04,778 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:04,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:04,844 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:04,873 INFO L134 CoverageAnalysis]: Checked inductivity of 817 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2018-11-10 10:10:04,873 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:04,875 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:04,875 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:04,876 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:04,876 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:04,876 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:04,876 INFO L87 Difference]: Start difference. First operand 2419 states and 3261 transitions. Second operand 3 states. [2018-11-10 10:10:05,030 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:05,030 INFO L93 Difference]: Finished difference Result 5083 states and 6970 transitions. [2018-11-10 10:10:05,030 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:05,031 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 238 [2018-11-10 10:10:05,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:05,038 INFO L225 Difference]: With dead ends: 5083 [2018-11-10 10:10:05,038 INFO L226 Difference]: Without dead ends: 2729 [2018-11-10 10:10:05,041 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 237 GetRequests, 236 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:05,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2729 states. [2018-11-10 10:10:05,097 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2729 to 2709. [2018-11-10 10:10:05,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2709 states. [2018-11-10 10:10:05,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 2709 states and 3601 transitions. [2018-11-10 10:10:05,101 INFO L78 Accepts]: Start accepts. Automaton has 2709 states and 3601 transitions. Word has length 238 [2018-11-10 10:10:05,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:05,102 INFO L481 AbstractCegarLoop]: Abstraction has 2709 states and 3601 transitions. [2018-11-10 10:10:05,102 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:05,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 3601 transitions. [2018-11-10 10:10:05,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2018-11-10 10:10:05,106 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:05,107 INFO L375 BasicCegarLoop]: trace histogram [12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 10, 9, 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] [2018-11-10 10:10:05,107 INFO L424 AbstractCegarLoop]: === Iteration 17 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:05,107 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:05,107 INFO L82 PathProgramCache]: Analyzing trace with hash 1232026567, now seen corresponding path program 1 times [2018-11-10 10:10:05,107 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:05,108 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 19 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:05,125 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:05,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:05,189 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:05,223 INFO L134 CoverageAnalysis]: Checked inductivity of 817 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2018-11-10 10:10:05,223 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:05,224 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:05,224 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:05,225 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:05,225 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:05,225 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:05,225 INFO L87 Difference]: Start difference. First operand 2709 states and 3601 transitions. Second operand 3 states. [2018-11-10 10:10:05,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:05,334 INFO L93 Difference]: Finished difference Result 5703 states and 7740 transitions. [2018-11-10 10:10:05,335 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:05,335 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 238 [2018-11-10 10:10:05,336 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:05,342 INFO L225 Difference]: With dead ends: 5703 [2018-11-10 10:10:05,342 INFO L226 Difference]: Without dead ends: 3059 [2018-11-10 10:10:05,346 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 237 GetRequests, 236 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:05,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3059 states. [2018-11-10 10:10:05,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3059 to 3029. [2018-11-10 10:10:05,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3029 states. [2018-11-10 10:10:05,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 3029 states and 3971 transitions. [2018-11-10 10:10:05,400 INFO L78 Accepts]: Start accepts. Automaton has 3029 states and 3971 transitions. Word has length 238 [2018-11-10 10:10:05,401 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:05,401 INFO L481 AbstractCegarLoop]: Abstraction has 3029 states and 3971 transitions. [2018-11-10 10:10:05,401 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:05,401 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 3971 transitions. [2018-11-10 10:10:05,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2018-11-10 10:10:05,406 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:05,406 INFO L375 BasicCegarLoop]: trace histogram [13, 13, 13, 12, 12, 12, 12, 12, 12, 12, 11, 10, 8, 8, 6, 6, 4, 4, 2, 2, 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] [2018-11-10 10:10:05,406 INFO L424 AbstractCegarLoop]: === Iteration 18 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:05,407 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:05,407 INFO L82 PathProgramCache]: Analyzing trace with hash -641023900, now seen corresponding path program 1 times [2018-11-10 10:10:05,407 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:05,407 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 20 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:05,430 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:05,498 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:05,547 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 630 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2018-11-10 10:10:05,547 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:05,549 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:05,549 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:05,549 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:05,550 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:05,550 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:05,550 INFO L87 Difference]: Start difference. First operand 3029 states and 3971 transitions. Second operand 3 states. [2018-11-10 10:10:05,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:05,619 INFO L93 Difference]: Finished difference Result 8657 states and 11399 transitions. [2018-11-10 10:10:05,620 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:05,620 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 269 [2018-11-10 10:10:05,620 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:05,633 INFO L225 Difference]: With dead ends: 8657 [2018-11-10 10:10:05,633 INFO L226 Difference]: Without dead ends: 5693 [2018-11-10 10:10:05,638 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 268 GetRequests, 267 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:05,641 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5693 states. [2018-11-10 10:10:05,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5693 to 5691. [2018-11-10 10:10:05,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5691 states. [2018-11-10 10:10:05,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5691 states to 5691 states and 7489 transitions. [2018-11-10 10:10:05,741 INFO L78 Accepts]: Start accepts. Automaton has 5691 states and 7489 transitions. Word has length 269 [2018-11-10 10:10:05,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:05,741 INFO L481 AbstractCegarLoop]: Abstraction has 5691 states and 7489 transitions. [2018-11-10 10:10:05,741 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:05,741 INFO L276 IsEmpty]: Start isEmpty. Operand 5691 states and 7489 transitions. [2018-11-10 10:10:05,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2018-11-10 10:10:05,747 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:05,748 INFO L375 BasicCegarLoop]: trace histogram [13, 13, 13, 12, 12, 12, 12, 12, 12, 12, 11, 10, 8, 8, 6, 6, 4, 4, 2, 2, 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] [2018-11-10 10:10:05,748 INFO L424 AbstractCegarLoop]: === Iteration 19 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:05,748 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:05,748 INFO L82 PathProgramCache]: Analyzing trace with hash 390016998, now seen corresponding path program 1 times [2018-11-10 10:10:05,748 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:05,749 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 21 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:05,766 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:05,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:05,827 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:05,856 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 578 proven. 0 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2018-11-10 10:10:05,856 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:05,858 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:05,858 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:05,858 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:05,858 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:05,858 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:05,858 INFO L87 Difference]: Start difference. First operand 5691 states and 7489 transitions. Second operand 3 states. [2018-11-10 10:10:05,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:05,986 INFO L93 Difference]: Finished difference Result 12087 states and 16266 transitions. [2018-11-10 10:10:05,987 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:05,987 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 269 [2018-11-10 10:10:05,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:06,003 INFO L225 Difference]: With dead ends: 12087 [2018-11-10 10:10:06,003 INFO L226 Difference]: Without dead ends: 6461 [2018-11-10 10:10:06,010 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 268 GetRequests, 267 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:06,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6461 states. [2018-11-10 10:10:06,104 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6461 to 6421. [2018-11-10 10:10:06,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6421 states. [2018-11-10 10:10:06,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6421 states to 6421 states and 8319 transitions. [2018-11-10 10:10:06,111 INFO L78 Accepts]: Start accepts. Automaton has 6421 states and 8319 transitions. Word has length 269 [2018-11-10 10:10:06,111 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:06,111 INFO L481 AbstractCegarLoop]: Abstraction has 6421 states and 8319 transitions. [2018-11-10 10:10:06,111 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:06,111 INFO L276 IsEmpty]: Start isEmpty. Operand 6421 states and 8319 transitions. [2018-11-10 10:10:06,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2018-11-10 10:10:06,117 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:06,117 INFO L375 BasicCegarLoop]: trace histogram [14, 14, 14, 13, 13, 13, 13, 13, 13, 13, 12, 11, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 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] [2018-11-10 10:10:06,118 INFO L424 AbstractCegarLoop]: === Iteration 20 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:06,118 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:06,118 INFO L82 PathProgramCache]: Analyzing trace with hash -1278428425, now seen corresponding path program 1 times [2018-11-10 10:10:06,118 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:06,118 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 22 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:06,135 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:06,203 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:06,300 INFO L134 CoverageAnalysis]: Checked inductivity of 1192 backedges. 654 proven. 0 refuted. 0 times theorem prover too weak. 538 trivial. 0 not checked. [2018-11-10 10:10:06,301 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:06,302 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:06,302 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:06,302 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:06,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:06,303 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:06,303 INFO L87 Difference]: Start difference. First operand 6421 states and 8319 transitions. Second operand 3 states. [2018-11-10 10:10:06,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:06,483 INFO L93 Difference]: Finished difference Result 13157 states and 17216 transitions. [2018-11-10 10:10:06,483 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:06,483 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 294 [2018-11-10 10:10:06,484 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:06,494 INFO L225 Difference]: With dead ends: 13157 [2018-11-10 10:10:06,494 INFO L226 Difference]: Without dead ends: 6801 [2018-11-10 10:10:06,501 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 293 GetRequests, 292 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:06,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6801 states. [2018-11-10 10:10:06,604 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6801 to 6761. [2018-11-10 10:10:06,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6761 states. [2018-11-10 10:10:06,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6761 states to 6761 states and 8709 transitions. [2018-11-10 10:10:06,611 INFO L78 Accepts]: Start accepts. Automaton has 6761 states and 8709 transitions. Word has length 294 [2018-11-10 10:10:06,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:06,611 INFO L481 AbstractCegarLoop]: Abstraction has 6761 states and 8709 transitions. [2018-11-10 10:10:06,611 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:06,611 INFO L276 IsEmpty]: Start isEmpty. Operand 6761 states and 8709 transitions. [2018-11-10 10:10:06,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2018-11-10 10:10:06,616 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:06,617 INFO L375 BasicCegarLoop]: trace histogram [14, 14, 14, 13, 13, 13, 13, 13, 13, 13, 12, 11, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 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] [2018-11-10 10:10:06,617 INFO L424 AbstractCegarLoop]: === Iteration 21 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:06,617 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:06,617 INFO L82 PathProgramCache]: Analyzing trace with hash 1544500669, now seen corresponding path program 1 times [2018-11-10 10:10:06,618 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:06,618 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 23 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:06,641 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:06,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:06,705 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:06,759 INFO L134 CoverageAnalysis]: Checked inductivity of 1196 backedges. 654 proven. 0 refuted. 0 times theorem prover too weak. 542 trivial. 0 not checked. [2018-11-10 10:10:06,759 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:06,760 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:06,761 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:06,761 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:06,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:06,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:06,761 INFO L87 Difference]: Start difference. First operand 6761 states and 8709 transitions. Second operand 3 states. [2018-11-10 10:10:06,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:06,911 INFO L93 Difference]: Finished difference Result 14257 states and 18776 transitions. [2018-11-10 10:10:06,911 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:06,911 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 305 [2018-11-10 10:10:06,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:06,922 INFO L225 Difference]: With dead ends: 14257 [2018-11-10 10:10:06,922 INFO L226 Difference]: Without dead ends: 7561 [2018-11-10 10:10:06,929 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 303 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:06,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7561 states. [2018-11-10 10:10:07,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7561 to 7521. [2018-11-10 10:10:07,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7521 states. [2018-11-10 10:10:07,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7521 states to 7521 states and 9569 transitions. [2018-11-10 10:10:07,038 INFO L78 Accepts]: Start accepts. Automaton has 7521 states and 9569 transitions. Word has length 305 [2018-11-10 10:10:07,038 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:07,038 INFO L481 AbstractCegarLoop]: Abstraction has 7521 states and 9569 transitions. [2018-11-10 10:10:07,038 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:07,038 INFO L276 IsEmpty]: Start isEmpty. Operand 7521 states and 9569 transitions. [2018-11-10 10:10:07,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2018-11-10 10:10:07,043 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:07,043 INFO L375 BasicCegarLoop]: trace histogram [15, 15, 15, 14, 14, 14, 14, 14, 14, 14, 13, 12, 10, 10, 8, 8, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 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] [2018-11-10 10:10:07,043 INFO L424 AbstractCegarLoop]: === Iteration 22 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:07,043 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:07,043 INFO L82 PathProgramCache]: Analyzing trace with hash -1688497599, now seen corresponding path program 1 times [2018-11-10 10:10:07,044 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:07,044 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 24 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:07,060 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:07,133 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:07,214 INFO L134 CoverageAnalysis]: Checked inductivity of 1430 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 700 trivial. 0 not checked. [2018-11-10 10:10:07,214 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:07,216 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:07,216 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:07,216 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:07,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:07,217 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:07,217 INFO L87 Difference]: Start difference. First operand 7521 states and 9569 transitions. Second operand 3 states. [2018-11-10 10:10:07,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:07,527 INFO L93 Difference]: Finished difference Result 15827 states and 20606 transitions. [2018-11-10 10:10:07,528 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:07,528 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 342 [2018-11-10 10:10:07,529 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:07,540 INFO L225 Difference]: With dead ends: 15827 [2018-11-10 10:10:07,540 INFO L226 Difference]: Without dead ends: 8371 [2018-11-10 10:10:07,549 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 341 GetRequests, 340 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:07,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8371 states. [2018-11-10 10:10:07,655 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8371 to 8351. [2018-11-10 10:10:07,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8351 states. [2018-11-10 10:10:07,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8351 states to 8351 states and 10499 transitions. [2018-11-10 10:10:07,663 INFO L78 Accepts]: Start accepts. Automaton has 8351 states and 10499 transitions. Word has length 342 [2018-11-10 10:10:07,664 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:07,664 INFO L481 AbstractCegarLoop]: Abstraction has 8351 states and 10499 transitions. [2018-11-10 10:10:07,664 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:07,664 INFO L276 IsEmpty]: Start isEmpty. Operand 8351 states and 10499 transitions. [2018-11-10 10:10:07,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2018-11-10 10:10:07,669 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:07,669 INFO L375 BasicCegarLoop]: trace histogram [16, 16, 16, 15, 15, 15, 15, 15, 15, 15, 13, 13, 11, 11, 9, 9, 7, 7, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 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] [2018-11-10 10:10:07,670 INFO L424 AbstractCegarLoop]: === Iteration 23 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:07,670 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:07,670 INFO L82 PathProgramCache]: Analyzing trace with hash 654566206, now seen corresponding path program 1 times [2018-11-10 10:10:07,670 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:07,670 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 25 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:07,682 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:07,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:07,745 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:07,816 INFO L134 CoverageAnalysis]: Checked inductivity of 1684 backedges. 973 proven. 11 refuted. 0 times theorem prover too weak. 700 trivial. 0 not checked. [2018-11-10 10:10:07,816 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 10:10:07,924 INFO L134 CoverageAnalysis]: Checked inductivity of 1684 backedges. 973 proven. 11 refuted. 0 times theorem prover too weak. 700 trivial. 0 not checked. [2018-11-10 10:10:07,926 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 10:10:07,926 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/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 [2018-11-10 10:10:07,934 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:07,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:07,973 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:08,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1684 backedges. 973 proven. 11 refuted. 0 times theorem prover too weak. 700 trivial. 0 not checked. [2018-11-10 10:10:08,050 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 10:10:08,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1684 backedges. 973 proven. 11 refuted. 0 times theorem prover too weak. 700 trivial. 0 not checked. [2018-11-10 10:10:08,122 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-11-10 10:10:08,122 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4, 4] total 6 [2018-11-10 10:10:08,123 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-10 10:10:08,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-10 10:10:08,123 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 10:10:08,123 INFO L87 Difference]: Start difference. First operand 8351 states and 10499 transitions. Second operand 6 states. [2018-11-10 10:10:08,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:08,552 INFO L93 Difference]: Finished difference Result 22100 states and 27936 transitions. [2018-11-10 10:10:08,553 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-10 10:10:08,553 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 380 [2018-11-10 10:10:08,553 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:08,573 INFO L225 Difference]: With dead ends: 22100 [2018-11-10 10:10:08,573 INFO L226 Difference]: Without dead ends: 13814 [2018-11-10 10:10:08,583 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 1526 GetRequests, 1518 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2018-11-10 10:10:08,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13814 states. [2018-11-10 10:10:08,730 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13814 to 9221. [2018-11-10 10:10:08,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9221 states. [2018-11-10 10:10:08,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9221 states to 9221 states and 11694 transitions. [2018-11-10 10:10:08,736 INFO L78 Accepts]: Start accepts. Automaton has 9221 states and 11694 transitions. Word has length 380 [2018-11-10 10:10:08,737 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:08,737 INFO L481 AbstractCegarLoop]: Abstraction has 9221 states and 11694 transitions. [2018-11-10 10:10:08,737 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-10 10:10:08,737 INFO L276 IsEmpty]: Start isEmpty. Operand 9221 states and 11694 transitions. [2018-11-10 10:10:08,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2018-11-10 10:10:08,745 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:08,746 INFO L375 BasicCegarLoop]: trace histogram [17, 17, 17, 16, 16, 16, 16, 16, 16, 16, 15, 14, 12, 12, 10, 10, 8, 8, 6, 6, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 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, 1, 1] [2018-11-10 10:10:08,746 INFO L424 AbstractCegarLoop]: === Iteration 24 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:08,746 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:08,746 INFO L82 PathProgramCache]: Analyzing trace with hash 778656385, now seen corresponding path program 1 times [2018-11-10 10:10:08,747 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:08,747 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 27 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:08,758 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:08,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:08,843 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:08,912 INFO L134 CoverageAnalysis]: Checked inductivity of 1999 backedges. 882 proven. 0 refuted. 0 times theorem prover too weak. 1117 trivial. 0 not checked. [2018-11-10 10:10:08,912 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:08,914 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:08,914 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:08,915 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:08,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:08,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:08,915 INFO L87 Difference]: Start difference. First operand 9221 states and 11694 transitions. Second operand 3 states. [2018-11-10 10:10:09,049 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:09,049 INFO L93 Difference]: Finished difference Result 17284 states and 22247 transitions. [2018-11-10 10:10:09,049 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:09,049 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 420 [2018-11-10 10:10:09,050 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:09,054 INFO L225 Difference]: With dead ends: 17284 [2018-11-10 10:10:09,054 INFO L226 Difference]: Without dead ends: 4454 [2018-11-10 10:10:09,064 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 419 GetRequests, 418 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:09,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4454 states. [2018-11-10 10:10:09,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4454 to 4331. [2018-11-10 10:10:09,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4331 states. [2018-11-10 10:10:09,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 4331 states and 5340 transitions. [2018-11-10 10:10:09,125 INFO L78 Accepts]: Start accepts. Automaton has 4331 states and 5340 transitions. Word has length 420 [2018-11-10 10:10:09,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:09,125 INFO L481 AbstractCegarLoop]: Abstraction has 4331 states and 5340 transitions. [2018-11-10 10:10:09,125 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:09,125 INFO L276 IsEmpty]: Start isEmpty. Operand 4331 states and 5340 transitions. [2018-11-10 10:10:09,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2018-11-10 10:10:09,129 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:09,130 INFO L375 BasicCegarLoop]: trace histogram [20, 20, 20, 19, 19, 19, 19, 19, 19, 19, 18, 17, 15, 15, 13, 13, 11, 11, 9, 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, 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] [2018-11-10 10:10:09,130 INFO L424 AbstractCegarLoop]: === Iteration 25 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:09,130 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:09,130 INFO L82 PathProgramCache]: Analyzing trace with hash 201953395, now seen corresponding path program 1 times [2018-11-10 10:10:09,131 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:09,131 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 28 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:09,148 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:09,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:09,254 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:09,471 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 1173 proven. 0 refuted. 0 times theorem prover too weak. 1932 trivial. 0 not checked. [2018-11-10 10:10:09,471 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 10:10:09,473 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 10:10:09,473 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 10:10:09,473 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 10:10:09,473 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 10:10:09,473 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:09,474 INFO L87 Difference]: Start difference. First operand 4331 states and 5340 transitions. Second operand 3 states. [2018-11-10 10:10:09,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:09,502 INFO L93 Difference]: Finished difference Result 4335 states and 5343 transitions. [2018-11-10 10:10:09,503 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 10:10:09,503 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 534 [2018-11-10 10:10:09,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:09,507 INFO L225 Difference]: With dead ends: 4335 [2018-11-10 10:10:09,507 INFO L226 Difference]: Without dead ends: 4256 [2018-11-10 10:10:09,508 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 533 GetRequests, 532 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 10:10:09,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4256 states. [2018-11-10 10:10:09,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4256 to 4254. [2018-11-10 10:10:09,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4254 states. [2018-11-10 10:10:09,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 4254 states and 5246 transitions. [2018-11-10 10:10:09,545 INFO L78 Accepts]: Start accepts. Automaton has 4254 states and 5246 transitions. Word has length 534 [2018-11-10 10:10:09,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:09,545 INFO L481 AbstractCegarLoop]: Abstraction has 4254 states and 5246 transitions. [2018-11-10 10:10:09,546 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 10:10:09,546 INFO L276 IsEmpty]: Start isEmpty. Operand 4254 states and 5246 transitions. [2018-11-10 10:10:09,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 647 [2018-11-10 10:10:09,549 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 10:10:09,550 INFO L375 BasicCegarLoop]: trace histogram [22, 22, 22, 21, 21, 21, 21, 21, 21, 21, 20, 19, 17, 17, 16, 16, 15, 15, 13, 13, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 8, 8, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-11-10 10:10:09,550 INFO L424 AbstractCegarLoop]: === Iteration 26 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 10:10:09,550 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 10:10:09,550 INFO L82 PathProgramCache]: Analyzing trace with hash 1181120231, now seen corresponding path program 1 times [2018-11-10 10:10:09,551 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 10:10:09,551 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/cvc4nyu Starting monitored process 29 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 10:10:09,565 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:09,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:09,663 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:09,807 INFO L134 CoverageAnalysis]: Checked inductivity of 4382 backedges. 2259 proven. 15 refuted. 0 times theorem prover too weak. 2108 trivial. 0 not checked. [2018-11-10 10:10:09,807 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 10:10:09,963 INFO L134 CoverageAnalysis]: Checked inductivity of 4382 backedges. 2259 proven. 15 refuted. 0 times theorem prover too weak. 2108 trivial. 0 not checked. [2018-11-10 10:10:09,964 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 10:10:09,964 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/z3 Starting monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-10 10:10:09,970 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 10:10:10,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 10:10:10,028 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 10:10:10,128 INFO L134 CoverageAnalysis]: Checked inductivity of 4382 backedges. 2259 proven. 15 refuted. 0 times theorem prover too weak. 2108 trivial. 0 not checked. [2018-11-10 10:10:10,128 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 10:10:10,345 INFO L134 CoverageAnalysis]: Checked inductivity of 4382 backedges. 2259 proven. 15 refuted. 0 times theorem prover too weak. 2108 trivial. 0 not checked. [2018-11-10 10:10:10,362 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-11-10 10:10:10,362 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4, 4] total 6 [2018-11-10 10:10:10,362 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-10 10:10:10,363 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-10 10:10:10,363 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 10:10:10,363 INFO L87 Difference]: Start difference. First operand 4254 states and 5246 transitions. Second operand 6 states. [2018-11-10 10:10:10,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 10:10:10,533 INFO L93 Difference]: Finished difference Result 4472 states and 5521 transitions. [2018-11-10 10:10:10,533 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 10:10:10,533 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 646 [2018-11-10 10:10:10,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 10:10:10,533 INFO L225 Difference]: With dead ends: 4472 [2018-11-10 10:10:10,533 INFO L226 Difference]: Without dead ends: 0 [2018-11-10 10:10:10,536 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 2586 GetRequests, 2580 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2018-11-10 10:10:10,536 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-10 10:10:10,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-10 10:10:10,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-10 10:10:10,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-10 10:10:10,537 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 646 [2018-11-10 10:10:10,537 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 10:10:10,537 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-10 10:10:10,537 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-10 10:10:10,537 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-10 10:10:10,537 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-10 10:10:10,540 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-10 10:10:10,592 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,594 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,610 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,615 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,641 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,644 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,652 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,654 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,656 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,783 WARN L179 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 118 [2018-11-10 10:10:10,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,797 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,804 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,818 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,819 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,825 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,825 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,827 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,829 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:10,837 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 10:10:11,784 WARN L179 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 101 [2018-11-10 10:10:12,377 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2018-11-10 10:10:12,377 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-10 10:10:12,377 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-10 10:10:12,377 INFO L428 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-11-10 10:10:12,378 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-10 10:10:12,378 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-10 10:10:12,378 INFO L425 ceAbstractionStarter]: For program point L366(lines 366 370) no Hoare annotation was computed. [2018-11-10 10:10:12,378 INFO L425 ceAbstractionStarter]: For program point L366-2(lines 366 370) no Hoare annotation was computed. [2018-11-10 10:10:12,378 INFO L425 ceAbstractionStarter]: For program point L300-1(lines 300 314) no Hoare annotation was computed. [2018-11-10 10:10:12,378 INFO L421 ceAbstractionStarter]: At program point L201(lines 98 563) the Hoare annotation is: (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) (not (= (_ bv4400 32) ssl3_connect_~s__state~0)) (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) [2018-11-10 10:10:12,378 INFO L421 ceAbstractionStarter]: At program point L168(lines 164 541) the Hoare annotation is: (let ((.cse1 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0)) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse2 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse3 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse4 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 .cse1 (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) .cse2 .cse3 .cse4) (and .cse0 .cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse2 .cse3 .cse4) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse2 .cse3 .cse4))) [2018-11-10 10:10:12,378 INFO L425 ceAbstractionStarter]: For program point L565(lines 565 593) no Hoare annotation was computed. [2018-11-10 10:10:12,378 INFO L425 ceAbstractionStarter]: For program point L566(lines 566 590) no Hoare annotation was computed. [2018-11-10 10:10:12,378 INFO L425 ceAbstractionStarter]: For program point L500-1(lines 196 528) no Hoare annotation was computed. [2018-11-10 10:10:12,378 INFO L425 ceAbstractionStarter]: For program point L335(lines 335 340) no Hoare annotation was computed. [2018-11-10 10:10:12,379 INFO L425 ceAbstractionStarter]: For program point L170(lines 170 539) no Hoare annotation was computed. [2018-11-10 10:10:12,379 INFO L425 ceAbstractionStarter]: For program point L137(lines 137 550) no Hoare annotation was computed. [2018-11-10 10:10:12,379 INFO L425 ceAbstractionStarter]: For program point L104(lines 104 561) no Hoare annotation was computed. [2018-11-10 10:10:12,379 INFO L425 ceAbstractionStarter]: For program point L600(lines 600 604) no Hoare annotation was computed. [2018-11-10 10:10:12,379 INFO L425 ceAbstractionStarter]: For program point L567(lines 567 576) no Hoare annotation was computed. [2018-11-10 10:10:12,379 INFO L425 ceAbstractionStarter]: For program point L600-2(lines 600 604) no Hoare annotation was computed. [2018-11-10 10:10:12,379 INFO L425 ceAbstractionStarter]: For program point L567-2(lines 566 588) no Hoare annotation was computed. [2018-11-10 10:10:12,379 INFO L421 ceAbstractionStarter]: At program point L138(lines 134 551) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse3 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse1 .cse2 .cse3) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse1 .cse2 .cse3))) [2018-11-10 10:10:12,379 INFO L425 ceAbstractionStarter]: For program point L72(lines 72 80) no Hoare annotation was computed. [2018-11-10 10:10:12,379 INFO L425 ceAbstractionStarter]: For program point L304(lines 304 308) no Hoare annotation was computed. [2018-11-10 10:10:12,379 INFO L425 ceAbstractionStarter]: For program point L304-2(lines 302 314) no Hoare annotation was computed. [2018-11-10 10:10:12,379 INFO L425 ceAbstractionStarter]: For program point L569(lines 569 573) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L437(lines 437 442) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L272(lines 272 276) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L206(lines 206 210) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L173(lines 173 538) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L140(lines 140 549) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L206-2(lines 196 528) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L107(lines 107 560) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L471(lines 471 475) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L421 ceAbstractionStarter]: At program point L174(lines 170 539) the Hoare annotation is: (let ((.cse1 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0)) (.cse3 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse4 (= (_ bv61087 32) ssl3_connect_~ag_Y~0)) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse5 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse2 (not (= (_ bv4368 32) ssl3_connect_~s__state~0)))) (or (and .cse0 .cse1 (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) .cse2 .cse3 .cse4) (and .cse0 .cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse2 .cse3 .cse4) (and (not .cse0) .cse5 (not (= (_ bv4400 32) ssl3_connect_~s__state~0)) .cse2))) [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L75(lines 75 79) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L75-2(lines 72 80) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L505-1(lines 505 509) no Hoare annotation was computed. [2018-11-10 10:10:12,380 INFO L425 ceAbstractionStarter]: For program point L406(lines 406 410) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point L242(lines 242 247) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point L176(lines 176 537) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point L143(lines 143 548) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point L110(lines 110 559) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L421 ceAbstractionStarter]: At program point L144(lines 140 549) the Hoare annotation is: (let ((.cse1 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0)) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse2 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse3 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse4 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 .cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse2 .cse3 .cse4) (and (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse1 .cse2 .cse3 .cse4)) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse2 .cse3 .cse4))) [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point L476(lines 476 480) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point L476-2(lines 476 480) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point L179(lines 179 536) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point L146(lines 146 547) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point L113(lines 113 558) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION(line 607) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point L378(lines 378 382) no Hoare annotation was computed. [2018-11-10 10:10:12,381 INFO L425 ceAbstractionStarter]: For program point L345(lines 345 349) no Hoare annotation was computed. [2018-11-10 10:10:12,382 INFO L421 ceAbstractionStarter]: At program point L180(lines 176 537) the Hoare annotation is: (let ((.cse1 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0)) (.cse3 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse4 (= (_ bv61087 32) ssl3_connect_~ag_Y~0)) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse5 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse2 (not (= (_ bv4368 32) ssl3_connect_~s__state~0)))) (or (and .cse0 .cse1 (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) .cse2 .cse3 .cse4) (and .cse0 .cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse2 .cse3 .cse4) (and (not .cse0) .cse5 (not (= (_ bv4400 32) ssl3_connect_~s__state~0)) .cse2))) [2018-11-10 10:10:12,382 INFO L421 ceAbstractionStarter]: At program point L114(lines 110 559) the Hoare annotation is: (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) (not (= (_ bv4400 32) ssl3_connect_~s__state~0))) [2018-11-10 10:10:12,382 INFO L421 ceAbstractionStarter]: At program point L346(lines 64 613) the Hoare annotation is: false [2018-11-10 10:10:12,382 INFO L425 ceAbstractionStarter]: For program point L82(lines 82 90) no Hoare annotation was computed. [2018-11-10 10:10:12,382 INFO L428 ceAbstractionStarter]: At program point L611(lines 64 613) the Hoare annotation is: true [2018-11-10 10:10:12,382 INFO L425 ceAbstractionStarter]: For program point L578(lines 578 584) no Hoare annotation was computed. [2018-11-10 10:10:12,382 INFO L425 ceAbstractionStarter]: For program point L512(lines 512 516) no Hoare annotation was computed. [2018-11-10 10:10:12,382 INFO L425 ceAbstractionStarter]: For program point L512-2(lines 512 516) no Hoare annotation was computed. [2018-11-10 10:10:12,382 INFO L425 ceAbstractionStarter]: For program point L281(lines 281 285) no Hoare annotation was computed. [2018-11-10 10:10:12,382 INFO L425 ceAbstractionStarter]: For program point L281-2(lines 196 528) no Hoare annotation was computed. [2018-11-10 10:10:12,382 INFO L425 ceAbstractionStarter]: For program point L182(lines 182 535) no Hoare annotation was computed. [2018-11-10 10:10:12,382 INFO L425 ceAbstractionStarter]: For program point L149(lines 149 546) no Hoare annotation was computed. [2018-11-10 10:10:12,382 INFO L425 ceAbstractionStarter]: For program point L116(lines 116 557) no Hoare annotation was computed. [2018-11-10 10:10:12,383 INFO L425 ceAbstractionStarter]: For program point L83(lines 83 87) no Hoare annotation was computed. [2018-11-10 10:10:12,383 INFO L425 ceAbstractionStarter]: For program point L447(lines 447 451) no Hoare annotation was computed. [2018-11-10 10:10:12,383 INFO L428 ceAbstractionStarter]: At program point ssl3_connectENTRY(lines 7 614) the Hoare annotation is: true [2018-11-10 10:10:12,383 INFO L425 ceAbstractionStarter]: For program point L350(lines 350 354) no Hoare annotation was computed. [2018-11-10 10:10:12,383 INFO L425 ceAbstractionStarter]: For program point L218(lines 218 235) no Hoare annotation was computed. [2018-11-10 10:10:12,383 INFO L425 ceAbstractionStarter]: For program point L185(lines 185 534) no Hoare annotation was computed. [2018-11-10 10:10:12,383 INFO L425 ceAbstractionStarter]: For program point L152(lines 152 545) no Hoare annotation was computed. [2018-11-10 10:10:12,383 INFO L425 ceAbstractionStarter]: For program point L218-2(lines 196 528) no Hoare annotation was computed. [2018-11-10 10:10:12,383 INFO L425 ceAbstractionStarter]: For program point L119(lines 119 556) no Hoare annotation was computed. [2018-11-10 10:10:12,385 INFO L421 ceAbstractionStarter]: At program point L186(lines 182 535) the Hoare annotation is: (let ((.cse1 (= (_ bv4560 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse2 (not (= (_ bv4368 32) ssl3_connect_~s__state~0)))) (or (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) .cse1 .cse2 (= (_ bv65535 32) ssl3_connect_~ag_X~0) (= (_ bv61087 32) ssl3_connect_~ag_Y~0)) (and .cse0 .cse3 .cse1 .cse2) (and (not .cse0) (or (and .cse3 (= (_ bv4560 32) ssl3_connect_~s__state~0)) (and .cse3 (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) .cse2)) (not (= (_ bv4400 32) ssl3_connect_~s__state~0))))) [2018-11-10 10:10:12,385 INFO L421 ceAbstractionStarter]: At program point L120(lines 116 557) the Hoare annotation is: (and (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967295 32)) (_ bv0 32)) (not (= (_ bv4400 32) ssl3_connect_~s__state~0)) (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) [2018-11-10 10:10:12,385 INFO L425 ceAbstractionStarter]: For program point L484-1(lines 484 496) no Hoare annotation was computed. [2018-11-10 10:10:12,385 INFO L425 ceAbstractionStarter]: For program point L418(lines 418 422) no Hoare annotation was computed. [2018-11-10 10:10:12,385 INFO L425 ceAbstractionStarter]: For program point L220(lines 220 225) no Hoare annotation was computed. [2018-11-10 10:10:12,386 INFO L425 ceAbstractionStarter]: For program point $Ultimate##85(lines 196 530) no Hoare annotation was computed. [2018-11-10 10:10:12,386 INFO L425 ceAbstractionStarter]: For program point $Ultimate##84(lines 196 530) no Hoare annotation was computed. [2018-11-10 10:10:12,386 INFO L425 ceAbstractionStarter]: For program point L188(lines 188 533) no Hoare annotation was computed. [2018-11-10 10:10:12,386 INFO L425 ceAbstractionStarter]: For program point L155(lines 155 544) no Hoare annotation was computed. [2018-11-10 10:10:12,386 INFO L425 ceAbstractionStarter]: For program point L122(lines 122 555) no Hoare annotation was computed. [2018-11-10 10:10:12,386 INFO L425 ceAbstractionStarter]: For program point L519(lines 519 523) no Hoare annotation was computed. [2018-11-10 10:10:12,386 INFO L421 ceAbstractionStarter]: At program point L189(lines 188 533) the Hoare annotation is: (let ((.cse3 (= (_ bv4560 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse2 (= (_ bv4352 32) ssl3_connect_~s__state~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) .cse2 .cse3 (= (_ bv65535 32) ssl3_connect_~ag_X~0) (= (_ bv61087 32) ssl3_connect_~ag_Y~0)) (and .cse1 (not .cse0) (= (_ bv3 32) ssl3_connect_~s__s3__tmp__next_state___0~0) .cse2))) [2018-11-10 10:10:12,386 INFO L421 ceAbstractionStarter]: At program point L156(lines 146 547) the Hoare annotation is: (let ((.cse1 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0)) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse2 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse3 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse4 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 .cse1 (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) .cse2 .cse3 .cse4) (and .cse0 .cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse2 .cse3 .cse4) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse2 .cse3 .cse4))) [2018-11-10 10:10:12,386 INFO L425 ceAbstractionStarter]: For program point L487(lines 487 492) no Hoare annotation was computed. [2018-11-10 10:10:12,386 INFO L425 ceAbstractionStarter]: For program point L454(lines 454 465) no Hoare annotation was computed. [2018-11-10 10:10:12,386 INFO L425 ceAbstractionStarter]: For program point L454-1(lines 454 465) no Hoare annotation was computed. [2018-11-10 10:10:12,386 INFO L425 ceAbstractionStarter]: For program point L322(lines 322 326) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point L256(lines 256 264) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point L322-2(lines 196 528) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point L389(lines 389 393) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point L191(lines 191 532) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point L158(lines 158 543) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point L125(lines 125 554) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point L92(lines 92 595) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point L92-2(lines 64 613) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point ssl3_connectEXIT(lines 7 614) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point L456(lines 456 462) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point L291(lines 291 295) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L425 ceAbstractionStarter]: For program point L291-2(lines 291 295) no Hoare annotation was computed. [2018-11-10 10:10:12,387 INFO L428 ceAbstractionStarter]: At program point L192(lines 191 532) the Hoare annotation is: true [2018-11-10 10:10:12,388 INFO L421 ceAbstractionStarter]: At program point L126(lines 122 555) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4368 32) ssl3_connect_~s__state~0)))) (or (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse1) (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) .cse1 (= (_ bv65535 32) ssl3_connect_~ag_X~0) (= (_ bv61087 32) ssl3_connect_~ag_Y~0)))) [2018-11-10 10:10:12,388 INFO L425 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-11-10 10:10:12,388 INFO L425 ceAbstractionStarter]: For program point ssl3_connectFINAL(lines 7 614) no Hoare annotation was computed. [2018-11-10 10:10:12,388 INFO L425 ceAbstractionStarter]: For program point L259(lines 259 263) no Hoare annotation was computed. [2018-11-10 10:10:12,388 INFO L425 ceAbstractionStarter]: For program point L226(lines 226 231) no Hoare annotation was computed. [2018-11-10 10:10:12,388 INFO L425 ceAbstractionStarter]: For program point L259-2(lines 196 528) no Hoare annotation was computed. [2018-11-10 10:10:12,388 INFO L425 ceAbstractionStarter]: For program point L161(lines 161 542) no Hoare annotation was computed. [2018-11-10 10:10:12,388 INFO L425 ceAbstractionStarter]: For program point L128(lines 128 553) no Hoare annotation was computed. [2018-11-10 10:10:12,388 INFO L425 ceAbstractionStarter]: For program point L95(lines 95 564) no Hoare annotation was computed. [2018-11-10 10:10:12,388 INFO L425 ceAbstractionStarter]: For program point L426(lines 426 430) no Hoare annotation was computed. [2018-11-10 10:10:12,388 INFO L425 ceAbstractionStarter]: For program point L426-2(lines 196 528) no Hoare annotation was computed. [2018-11-10 10:10:12,388 INFO L428 ceAbstractionStarter]: At program point L195(lines 194 531) the Hoare annotation is: true [2018-11-10 10:10:12,388 INFO L421 ceAbstractionStarter]: At program point L162(lines 158 543) the Hoare annotation is: (let ((.cse1 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0)) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse2 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse3 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse4 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 .cse1 (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) .cse2 .cse3 .cse4) (and .cse0 .cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse2 .cse3 .cse4) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse2 .cse3 .cse4))) [2018-11-10 10:10:12,389 INFO L421 ceAbstractionStarter]: At program point L96(lines 95 564) the Hoare annotation is: (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) (= (bvadd ssl3_connect_~s__state~0 (_ bv4294955004 32)) (_ bv0 32))) [2018-11-10 10:10:12,389 INFO L425 ceAbstractionStarter]: For program point L361(lines 361 365) no Hoare annotation was computed. [2018-11-10 10:10:12,389 INFO L425 ceAbstractionStarter]: For program point L395(lines 395 400) no Hoare annotation was computed. [2018-11-10 10:10:12,389 INFO L425 ceAbstractionStarter]: For program point L395-2(lines 395 400) no Hoare annotation was computed. [2018-11-10 10:10:12,389 INFO L425 ceAbstractionStarter]: For program point L164(lines 164 541) no Hoare annotation was computed. [2018-11-10 10:10:12,389 INFO L425 ceAbstractionStarter]: For program point L131(lines 131 552) no Hoare annotation was computed. [2018-11-10 10:10:12,389 INFO L425 ceAbstractionStarter]: For program point L98(lines 98 563) no Hoare annotation was computed. [2018-11-10 10:10:12,389 INFO L421 ceAbstractionStarter]: At program point L132(lines 128 553) the Hoare annotation is: (let ((.cse1 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0)) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse2 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse3 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 .cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) .cse2 (= (_ bv65535 32) ssl3_connect_~ag_X~0) .cse3) (and .cse0 .cse1 .cse2 .cse3 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967293 32)) (_ bv0 32))) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse2 .cse3))) [2018-11-10 10:10:12,389 INFO L421 ceAbstractionStarter]: At program point L529(lines 92 595) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32)))) (let ((.cse5 (= (_ bv4496 32) ssl3_connect_~s__state~0)) (.cse9 (= (_ bv4448 32) ssl3_connect_~s__state~0)) (.cse16 (= (_ bv4464 32) ssl3_connect_~s__state~0)) (.cse11 (= (_ bv4512 32) ssl3_connect_~s__state~0)) (.cse19 (= (_ bv4432 32) ssl3_connect_~s__state~0)) (.cse12 (= (_ bv4560 32) ssl3_connect_~s__state~0)) (.cse13 (= (_ bv4560 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse14 (not .cse0)) (.cse17 (= (_ bv4352 32) ssl3_connect_~s__state~0)) (.cse18 (= (_ bv4400 32) ssl3_connect_~s__state~0)) (.cse6 (= (_ bv4416 32) ssl3_connect_~s__state~0)) (.cse10 (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0))) (.cse8 (= (bvadd ssl3_connect_~s__state~0 (_ bv4294967293 32)) (_ bv0 32))) (.cse20 (= (_ bv4528 32) ssl3_connect_~s__state~0)) (.cse7 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse15 (= (_ bv4480 32) ssl3_connect_~s__state~0)) (.cse1 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0)) (.cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32))) (.cse3 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse4 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse0 .cse1 .cse6 .cse4 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967293 32)) (_ bv0 32))) (and .cse0 .cse7 .cse8) (and .cse0 .cse1 .cse2 .cse9 .cse3 .cse4) (and .cse0 .cse1 .cse10 .cse9 .cse3 .cse4) (and .cse0 .cse11 .cse1 .cse10 .cse3 .cse4) (and .cse7 .cse12 .cse13) (and .cse14 .cse7 .cse12) (and .cse0 .cse15 .cse7 .cse3 .cse4) (and .cse0 .cse1 .cse10 .cse3 .cse4 .cse16) (and .cse0 .cse1 .cse10 .cse3 .cse4 .cse5) (and .cse0 .cse15 .cse1 .cse10 .cse3 .cse4) (and .cse0 .cse7 .cse3 .cse4 .cse5) (and .cse0 .cse7 .cse6 .cse4) (and .cse7 .cse10 .cse8) (and .cse0 .cse7 .cse17 .cse13) (and .cse0 .cse1 .cse17 .cse13 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse10 .cse18 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse19) (and .cse0 .cse20 .cse1 .cse10 .cse3 .cse4) (and .cse0 .cse7 .cse9 .cse3 .cse4) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse16) (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) (= (_ bv4368 32) ssl3_connect_~s__state~0)) (and .cse0 .cse20 .cse1 .cse2 .cse3 .cse4) (and .cse11 .cse7 .cse3 .cse4) (and .cse0 .cse7 .cse3 .cse4 .cse16) (and .cse0 .cse11 .cse1 .cse2 .cse3 .cse4) (and .cse14 .cse11 .cse7) (and (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv4384 32) ssl3_connect_~s__state~0)) (and .cse0 .cse7 .cse3 .cse4 .cse19) (and .cse14 .cse20 .cse7) (and .cse0 .cse1 .cse12 .cse13 .cse3 .cse4) (and .cse7 .cse14 (= (_ bv3 32) ssl3_connect_~s__s3__tmp__next_state___0~0) .cse17) (and .cse0 .cse7 .cse18) (and .cse0 .cse1 .cse6 .cse2 .cse10 .cse3 .cse4) (and .cse1 .cse10 .cse3 .cse4 .cse8) (and .cse20 .cse7 .cse3 .cse4) (and .cse0 .cse15 .cse1 .cse2 .cse3 .cse4)))) [2018-11-10 10:10:12,390 INFO L428 ceAbstractionStarter]: At program point L596(lines 91 597) the Hoare annotation is: true [2018-11-10 10:10:12,390 INFO L425 ceAbstractionStarter]: For program point L167(lines 167 540) no Hoare annotation was computed. [2018-11-10 10:10:12,390 INFO L425 ceAbstractionStarter]: For program point L134(lines 134 551) no Hoare annotation was computed. [2018-11-10 10:10:12,390 INFO L425 ceAbstractionStarter]: For program point L101(lines 101 562) no Hoare annotation was computed. [2018-11-10 10:10:12,390 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 615 625) the Hoare annotation is: true [2018-11-10 10:10:12,390 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 615 625) no Hoare annotation was computed. [2018-11-10 10:10:12,390 INFO L428 ceAbstractionStarter]: At program point L620(line 620) the Hoare annotation is: true [2018-11-10 10:10:12,390 INFO L425 ceAbstractionStarter]: For program point L620-1(line 620) no Hoare annotation was computed. [2018-11-10 10:10:12,390 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 615 625) no Hoare annotation was computed. [2018-11-10 10:10:12,418 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 10:10:12 BoogieIcfgContainer [2018-11-10 10:10:12,418 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-10 10:10:12,418 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 10:10:12,418 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 10:10:12,419 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 10:10:12,420 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 10:10:00" (3/4) ... [2018-11-10 10:10:12,423 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-10 10:10:12,427 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-10 10:10:12,427 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ssl3_connect [2018-11-10 10:10:12,427 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-10 10:10:12,433 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-11-10 10:10:12,434 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-10 10:10:12,434 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-10 10:10:12,496 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_75dc7bfe-bed5-46dd-af26-5e3c8d0aa2d9/bin-2019/utaipan/witness.graphml [2018-11-10 10:10:12,496 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 10:10:12,497 INFO L168 Benchmark]: Toolchain (without parser) took 12381.41 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 900.2 MB). Free memory was 950.8 MB in the beginning and 1.1 GB in the end (delta: -116.5 MB). Peak memory consumption was 783.7 MB. Max. memory is 11.5 GB. [2018-11-10 10:10:12,498 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 10:10:12,498 INFO L168 Benchmark]: CACSL2BoogieTranslator took 251.51 ms. Allocated memory is still 1.0 GB. Free memory was 950.8 MB in the beginning and 933.6 MB in the end (delta: 17.2 MB). Peak memory consumption was 17.2 MB. Max. memory is 11.5 GB. [2018-11-10 10:10:12,498 INFO L168 Benchmark]: Boogie Procedure Inliner took 19.92 ms. Allocated memory is still 1.0 GB. Free memory was 933.6 MB in the beginning and 928.3 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-11-10 10:10:12,498 INFO L168 Benchmark]: Boogie Preprocessor took 30.52 ms. Allocated memory is still 1.0 GB. Free memory is still 928.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 10:10:12,498 INFO L168 Benchmark]: RCFGBuilder took 518.25 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 157.8 MB). Free memory was 928.3 MB in the beginning and 1.1 GB in the end (delta: -177.2 MB). Peak memory consumption was 16.6 MB. Max. memory is 11.5 GB. [2018-11-10 10:10:12,498 INFO L168 Benchmark]: TraceAbstraction took 11479.36 ms. Allocated memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: 742.4 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 38.2 MB). Peak memory consumption was 780.6 MB. Max. memory is 11.5 GB. [2018-11-10 10:10:12,499 INFO L168 Benchmark]: Witness Printer took 78.25 ms. Allocated memory is still 1.9 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 10:10:12,501 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 251.51 ms. Allocated memory is still 1.0 GB. Free memory was 950.8 MB in the beginning and 933.6 MB in the end (delta: 17.2 MB). Peak memory consumption was 17.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 19.92 ms. Allocated memory is still 1.0 GB. Free memory was 933.6 MB in the beginning and 928.3 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 30.52 ms. Allocated memory is still 1.0 GB. Free memory is still 928.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 518.25 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 157.8 MB). Free memory was 928.3 MB in the beginning and 1.1 GB in the end (delta: -177.2 MB). Peak memory consumption was 16.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 11479.36 ms. Allocated memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: 742.4 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 38.2 MB). Peak memory consumption was 780.6 MB. Max. memory is 11.5 GB. * Witness Printer took 78.25 ms. Allocated memory is still 1.9 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 607]: 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: 95]: Loop Invariant Derived loop invariant: blastFlag == 0bv32 && ~bvadd64(s__state, 4294955004bv32) == 0bv32 - InvariantResult [Line: 134]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - InvariantResult [Line: 191]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 128]: Loop Invariant Derived loop invariant: (((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__s3__tmp__next_state___0)) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || ((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__state)) && 61087bv32 == ag_Y) && ~bvadd64(blastFlag, 4294967293bv32) == 0bv32)) || (((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 61087bv32 == ag_Y) - InvariantResult [Line: 170]: Loop Invariant Derived loop invariant: (((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((!(s__hit == 0bv32) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4400bv32 == s__state)) && !(4368bv32 == s__state)) - InvariantResult [Line: 116]: Loop Invariant Derived loop invariant: (~bvadd64(blastFlag, 4294967295bv32) == 0bv32 && !(4400bv32 == s__state)) && !(4368bv32 == s__state) - InvariantResult [Line: 158]: Loop Invariant Derived loop invariant: ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - InvariantResult [Line: 64]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 194]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 92]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4496bv32 == s__state) || ((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && 4416bv32 == s__state) && 61087bv32 == ag_Y) && ~bvadd64(blastFlag, 4294967293bv32) == 0bv32)) || ((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && ~bvadd64(s__state, 4294967293bv32) == 0bv32)) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 4448bv32 == s__state) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && 4448bv32 == s__state) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((((s__hit == 0bv32 && 4512bv32 == s__state) && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && 4560bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0)) || ((!(s__hit == 0bv32) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4560bv32 == s__state)) || ((((s__hit == 0bv32 && 4480bv32 == s__state) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4464bv32 == s__state)) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4496bv32 == s__state)) || (((((s__hit == 0bv32 && 4480bv32 == s__state) && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4496bv32 == s__state)) || (((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4416bv32 == s__state) && 61087bv32 == ag_Y)) || ((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && !(4368bv32 == s__s3__tmp__next_state___0)) && ~bvadd64(s__state, 4294967293bv32) == 0bv32)) || (((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4352bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0)) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && 4352bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__s3__tmp__next_state___0)) && 4400bv32 == s__state) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4432bv32 == s__state)) || (((((s__hit == 0bv32 && 4528bv32 == s__state) && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4448bv32 == s__state) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4464bv32 == s__state)) || (blastFlag == 0bv32 && 4368bv32 == s__state)) || (((((s__hit == 0bv32 && 4528bv32 == s__state) && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((4512bv32 == s__state && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4464bv32 == s__state)) || (((((s__hit == 0bv32 && 4512bv32 == s__state) && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((!(s__hit == 0bv32) && 4512bv32 == s__state) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32)) || (~bvadd64(blastFlag, 4294967295bv32) == 0bv32 && 4384bv32 == s__state)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4432bv32 == s__state)) || ((!(s__hit == 0bv32) && 4528bv32 == s__state) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32)) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && 4560bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && !(s__hit == 0bv32)) && 3bv32 == s__s3__tmp__next_state___0) && 4352bv32 == s__state)) || ((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4400bv32 == s__state)) || ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && 4416bv32 == s__state) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__s3__tmp__next_state___0)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((256bv32 == s__s3__tmp__new_cipher__algorithms && !(4368bv32 == s__s3__tmp__next_state___0)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && ~bvadd64(s__state, 4294967293bv32) == 0bv32)) || (((4528bv32 == s__state && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((((s__hit == 0bv32 && 4480bv32 == s__state) && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - InvariantResult [Line: 146]: Loop Invariant Derived loop invariant: ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - InvariantResult [Line: 140]: Loop Invariant Derived loop invariant: ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || (!(4368bv32 == s__s3__tmp__next_state___0) && (((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - InvariantResult [Line: 64]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 182]: Loop Invariant Derived loop invariant: ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && 4560bv32 == s__s3__tmp__next_state___0) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || (((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4560bv32 == s__s3__tmp__next_state___0) && !(4368bv32 == s__state))) || ((!(s__hit == 0bv32) && ((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && 4560bv32 == s__state) || ((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && !(4368bv32 == s__s3__tmp__next_state___0)) && !(4368bv32 == s__state)))) && !(4400bv32 == s__state)) - InvariantResult [Line: 98]: Loop Invariant Derived loop invariant: (blastFlag == 0bv32 && !(4400bv32 == s__state)) && !(4368bv32 == s__state) - InvariantResult [Line: 122]: Loop Invariant Derived loop invariant: ((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) || ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__s3__tmp__next_state___0)) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - InvariantResult [Line: 91]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 176]: Loop Invariant Derived loop invariant: (((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((!(s__hit == 0bv32) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4400bv32 == s__state)) && !(4368bv32 == s__state)) - InvariantResult [Line: 188]: Loop Invariant Derived loop invariant: ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4352bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && 4352bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && !(s__hit == 0bv32)) && 3bv32 == s__s3__tmp__next_state___0) && 4352bv32 == s__state) - InvariantResult [Line: 110]: Loop Invariant Derived loop invariant: blastFlag == 0bv32 && !(4400bv32 == s__state) - InvariantResult [Line: 164]: Loop Invariant Derived loop invariant: ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 136 locations, 1 error locations. SAFE Result, 11.4s OverallTime, 26 OverallIterations, 22 TraceHistogramMax, 3.8s AutomataDifference, 0.0s DeadEndRemovalTime, 1.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 5424 SDtfs, 2092 SDslu, 3833 SDs, 0 SdLazy, 3116 SolverSat, 442 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 9291 GetRequests, 9245 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=9221occurred in iteration=23, 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: 1.2s AutomataMinimizationTime, 26 MinimizatonAttempts, 5227 StatesRemovedByMinimization, 18 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 27 LocationsWithAnnotation, 27 PreInvPairs, 209 NumberOfFragments, 1401 HoareAnnotationTreeSize, 27 FomulaSimplifications, 9045 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 27 FomulaSimplificationsInter, 1366 FormulaSimplificationTreeSizeReductionInter, 1.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 2.2s InterpolantComputationTime, 6826 NumberOfCodeBlocks, 6826 NumberOfCodeBlocksAsserted, 29 NumberOfCheckSat, 9267 ConstructedInterpolants, 0 QuantifiedInterpolants, 5245027 SizeOfPredicates, 30 NumberOfNonLiveVariables, 8867 ConjunctsInSsa, 66 ConjunctsInUnsatCore, 35 InterpolantComputations, 23 PerfectInterpolantSequences, 41421/41647 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...