./Ultimate.py --spec ../../sv-benchmarks/c/Termination.prp --file ../../sv-benchmarks/c/ssh-simplified/s3_clnt_4_true-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/ssh-simplified/s3_clnt_4_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4189574b2550552a572f663e591e000dc3f42b46 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 09:02:52,917 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 09:02:52,919 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 09:02:52,927 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 09:02:52,927 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 09:02:52,928 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 09:02:52,929 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 09:02:52,930 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 09:02:52,931 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 09:02:52,932 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 09:02:52,932 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 09:02:52,933 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 09:02:52,933 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 09:02:52,934 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 09:02:52,935 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 09:02:52,935 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 09:02:52,936 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 09:02:52,937 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 09:02:52,938 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 09:02:52,939 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 09:02:52,940 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 09:02:52,941 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 09:02:52,942 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 09:02:52,942 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 09:02:52,942 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 09:02:52,943 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 09:02:52,944 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 09:02:52,944 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 09:02:52,945 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 09:02:52,946 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 09:02:52,946 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 09:02:52,947 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 09:02:52,947 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 09:02:52,947 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 09:02:52,948 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 09:02:52,948 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 09:02:52,948 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf [2018-11-18 09:02:52,960 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 09:02:52,960 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 09:02:52,961 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 09:02:52,961 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 09:02:52,961 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 09:02:52,962 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-18 09:02:52,962 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-18 09:02:52,962 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-18 09:02:52,963 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-18 09:02:52,963 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-18 09:02:52,963 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-18 09:02:52,963 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 09:02:52,963 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 09:02:52,963 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-18 09:02:52,964 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 09:02:52,964 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 09:02:52,964 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 09:02:52,964 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-18 09:02:52,964 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-18 09:02:52,964 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-18 09:02:52,965 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 09:02:52,965 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 09:02:52,965 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-18 09:02:52,965 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 09:02:52,965 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-18 09:02:52,965 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 09:02:52,965 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 09:02:52,966 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-18 09:02:52,966 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 09:02:52,966 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 09:02:52,966 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-18 09:02:52,967 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-18 09:02:52,967 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR 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_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4189574b2550552a572f663e591e000dc3f42b46 [2018-11-18 09:02:52,990 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 09:02:52,999 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 09:02:53,001 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 09:02:53,003 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 09:02:53,003 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 09:02:53,004 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/../../sv-benchmarks/c/ssh-simplified/s3_clnt_4_true-unreach-call_true-termination.cil.c [2018-11-18 09:02:53,048 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/data/d02371148/ce25701ce5dc407395bc5abcb175d485/FLAG6b51c4b7f [2018-11-18 09:02:53,471 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 09:02:53,471 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/sv-benchmarks/c/ssh-simplified/s3_clnt_4_true-unreach-call_true-termination.cil.c [2018-11-18 09:02:53,479 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/data/d02371148/ce25701ce5dc407395bc5abcb175d485/FLAG6b51c4b7f [2018-11-18 09:02:53,488 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/data/d02371148/ce25701ce5dc407395bc5abcb175d485 [2018-11-18 09:02:53,491 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 09:02:53,492 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 09:02:53,492 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 09:02:53,492 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 09:02:53,495 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 09:02:53,495 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:02:53" (1/1) ... [2018-11-18 09:02:53,497 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39973092 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53, skipping insertion in model container [2018-11-18 09:02:53,497 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:02:53" (1/1) ... [2018-11-18 09:02:53,503 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 09:02:53,529 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 09:02:53,657 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 09:02:53,660 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 09:02:53,691 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 09:02:53,700 INFO L195 MainTranslator]: Completed translation [2018-11-18 09:02:53,701 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53 WrapperNode [2018-11-18 09:02:53,701 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 09:02:53,701 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 09:02:53,701 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 09:02:53,701 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 09:02:53,706 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53" (1/1) ... [2018-11-18 09:02:53,711 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53" (1/1) ... [2018-11-18 09:02:53,772 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 09:02:53,772 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 09:02:53,772 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 09:02:53,772 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 09:02:53,779 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53" (1/1) ... [2018-11-18 09:02:53,779 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53" (1/1) ... [2018-11-18 09:02:53,780 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53" (1/1) ... [2018-11-18 09:02:53,781 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53" (1/1) ... [2018-11-18 09:02:53,783 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53" (1/1) ... [2018-11-18 09:02:53,789 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53" (1/1) ... [2018-11-18 09:02:53,790 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53" (1/1) ... [2018-11-18 09:02:53,793 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 09:02:53,793 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 09:02:53,793 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 09:02:53,794 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 09:02:53,794 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:53,831 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 09:02:53,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 09:02:53,899 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 09:02:53,899 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-18 09:02:54,215 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 09:02:54,216 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 09:02:54 BoogieIcfgContainer [2018-11-18 09:02:54,216 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 09:02:54,216 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-11-18 09:02:54,216 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-11-18 09:02:54,218 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-11-18 09:02:54,219 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-18 09:02:54,219 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 18.11 09:02:53" (1/3) ... [2018-11-18 09:02:54,220 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5ce05d73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 18.11 09:02:54, skipping insertion in model container [2018-11-18 09:02:54,220 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-18 09:02:54,220 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:02:53" (2/3) ... [2018-11-18 09:02:54,220 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5ce05d73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 18.11 09:02:54, skipping insertion in model container [2018-11-18 09:02:54,220 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-18 09:02:54,221 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 09:02:54" (3/3) ... [2018-11-18 09:02:54,222 INFO L375 chiAutomizerObserver]: Analyzing ICFG s3_clnt_4_true-unreach-call_true-termination.cil.c [2018-11-18 09:02:54,258 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 09:02:54,258 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-11-18 09:02:54,258 INFO L375 BuchiCegarLoop]: Hoare is false [2018-11-18 09:02:54,258 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-11-18 09:02:54,259 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 09:02:54,259 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 09:02:54,259 INFO L379 BuchiCegarLoop]: Difference is false [2018-11-18 09:02:54,259 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 09:02:54,259 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-11-18 09:02:54,269 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 128 states. [2018-11-18 09:02:54,287 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 104 [2018-11-18 09:02:54,287 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:54,287 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:54,293 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2018-11-18 09:02:54,293 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:54,293 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-11-18 09:02:54,293 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 128 states. [2018-11-18 09:02:54,298 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 104 [2018-11-18 09:02:54,298 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:54,298 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:54,299 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1] [2018-11-18 09:02:54,299 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:54,304 INFO L794 eck$LassoCheckResult]: Stem: 83#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true; 7#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 98#L85true assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 84#L88-2true ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 96#L93true assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 85#L99-2true [2018-11-18 09:02:54,305 INFO L796 eck$LassoCheckResult]: Loop: 85#L99-2true assume true; 87#L99true assume !false; 33#L100true ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 52#L102true assume !(12292 == ssl3_connect_~s__state~0); 39#L105true assume 16384 == ssl3_connect_~s__state~0; 34#L207true ssl3_connect_~s__server~0 := 0; 60#L212true assume 0 != ssl3_connect_~cb~0; 54#L212-2true ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 108#L217true assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 82#L223true assume !(0 == ssl3_connect_~s__init_buf___0~0); 55#L223-2true assume !(0 == ssl3_connect_~tmp___4~0); 91#L239true assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 10#L486true assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 30#L521true ssl3_connect_~skip~0 := 0; 85#L99-2true [2018-11-18 09:02:54,310 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:54,310 INFO L82 PathProgramCache]: Analyzing trace with hash 28693997, now seen corresponding path program 1 times [2018-11-18 09:02:54,312 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:54,312 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:54,355 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:54,355 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:54,355 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:54,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:54,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:54,398 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:54,398 INFO L82 PathProgramCache]: Analyzing trace with hash -594929560, now seen corresponding path program 1 times [2018-11-18 09:02:54,398 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:54,398 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:54,399 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:54,399 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:54,399 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:54,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:54,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:54,412 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:54,412 INFO L82 PathProgramCache]: Analyzing trace with hash -1557323436, now seen corresponding path program 1 times [2018-11-18 09:02:54,412 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:54,412 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:54,413 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:54,413 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:54,414 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:54,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:54,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:02:54,477 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:54,477 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:54,593 INFO L216 LassoAnalysis]: Preferences: [2018-11-18 09:02:54,593 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-18 09:02:54,594 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-18 09:02:54,594 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-18 09:02:54,594 INFO L127 ssoRankerPreferences]: Use exernal solver: true [2018-11-18 09:02:54,594 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:54,594 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-18 09:02:54,594 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-18 09:02:54,595 INFO L131 ssoRankerPreferences]: Filename of dumped script: s3_clnt_4_true-unreach-call_true-termination.cil.c_Iteration1_Loop [2018-11-18 09:02:54,595 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-18 09:02:54,595 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-18 09:02:54,614 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,623 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,627 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,630 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,635 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,639 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,642 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,656 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,662 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,664 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,666 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,668 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,670 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:54,800 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-18 09:02:54,800 INFO L412 LassoAnalysis]: Checking for nontermination... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:54,805 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:54,805 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:54,811 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:54,811 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~cb~0=-1} Honda state: {ULTIMATE.start_ssl3_connect_~cb~0=-1} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:54,827 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:54,827 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:54,832 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:54,832 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~tmp___4~0=-1} Honda state: {ULTIMATE.start_ssl3_connect_~tmp___4~0=-1} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:54,858 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:54,858 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:54,861 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:54,861 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__s3__tmp__reuse_message~0=7} Honda state: {ULTIMATE.start_ssl3_connect_~s__s3__tmp__reuse_message~0=7} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:54,888 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:54,889 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:54,891 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:54,891 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__server~0=0} Honda state: {ULTIMATE.start_ssl3_connect_~s__server~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:54,910 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:54,911 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:54,934 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-11-18 09:02:54,934 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:54,946 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:54,946 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=0} Honda state: {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=0} Generalized eigenvectors: [{ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=3}, {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=2}, {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=-4}] Lambdas: [1, 3, 1] Nus: [0, 1] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:54,972 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:54,972 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:54,975 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:54,976 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__init_buf___0~0=7} Honda state: {ULTIMATE.start_ssl3_connect_~s__init_buf___0~0=7} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:55,000 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:55,001 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:55,003 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:55,003 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__type~0=4096} Honda state: {ULTIMATE.start_ssl3_connect_~s__type~0=4096} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:55,020 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:55,020 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:55,038 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-11-18 09:02:55,038 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:55,042 INFO L452 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2018-11-18 09:02:55,055 INFO L216 LassoAnalysis]: Preferences: [2018-11-18 09:02:55,056 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-18 09:02:55,056 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-18 09:02:55,056 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-18 09:02:55,056 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-11-18 09:02:55,056 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:55,056 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-18 09:02:55,056 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-18 09:02:55,056 INFO L131 ssoRankerPreferences]: Filename of dumped script: s3_clnt_4_true-unreach-call_true-termination.cil.c_Iteration1_Loop [2018-11-18 09:02:55,056 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-18 09:02:55,056 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-18 09:02:55,058 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,068 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,070 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,072 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,074 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,076 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,077 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,079 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,080 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,084 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,086 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,088 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,091 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,192 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-18 09:02:55,195 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-11-18 09:02:55,196 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:55,197 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:55,198 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:55,198 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:55,198 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 09:02:55,198 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:55,200 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 09:02:55,200 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:55,203 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:55,203 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:55,204 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:55,204 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:55,204 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:55,204 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 09:02:55,205 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:55,205 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 09:02:55,205 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:55,206 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:55,207 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:55,207 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:55,208 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:55,208 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:55,208 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 09:02:55,208 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:55,209 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 09:02:55,209 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:55,210 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:55,210 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:55,211 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:55,211 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:55,211 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:55,211 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:55,211 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:55,212 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:55,212 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:55,213 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:55,213 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:55,214 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:55,214 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:55,214 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:55,214 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:55,214 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:55,214 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:55,215 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:55,217 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:55,218 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:55,218 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:55,218 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:55,218 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:55,219 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 09:02:55,219 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:55,219 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 09:02:55,219 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:55,220 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:55,220 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:55,221 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:55,221 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:55,221 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:55,221 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:55,221 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:55,221 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:55,221 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:55,224 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:55,224 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:55,225 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:55,225 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:55,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:55,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:55,225 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:55,225 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:55,225 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:55,226 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:55,226 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:55,227 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:55,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:55,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:55,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:55,227 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:55,228 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:55,228 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:55,234 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2018-11-18 09:02:55,239 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2018-11-18 09:02:55,239 INFO L444 ModelExtractionUtils]: 1 out of 4 variables were initially zero. Simplification set additionally 1 variables to zero. [2018-11-18 09:02:55,241 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... [2018-11-18 09:02:55,241 INFO L440 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2018-11-18 09:02:55,241 INFO L518 LassoAnalysis]: Proved termination. [2018-11-18 09:02:55,241 INFO L520 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_ssl3_connect_~s__state~0) = 1*ULTIMATE.start_ssl3_connect_~s__state~0 Supporting invariants [] [2018-11-18 09:02:55,242 INFO L297 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2018-11-18 09:02:55,260 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:55,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:55,273 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:02:55,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:55,282 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:02:55,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:02:55,310 INFO L152 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 3 loop predicates [2018-11-18 09:02:55,311 INFO L72 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 128 states. Second operand 5 states. [2018-11-18 09:02:55,656 INFO L76 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 128 states.. Second operand 5 states. Result 510 states and 830 transitions. Complement of second has 8 states. [2018-11-18 09:02:55,657 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2018-11-18 09:02:55,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-11-18 09:02:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 415 transitions. [2018-11-18 09:02:55,660 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 415 transitions. Stem has 5 letters. Loop has 14 letters. [2018-11-18 09:02:55,662 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-18 09:02:55,662 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 415 transitions. Stem has 19 letters. Loop has 14 letters. [2018-11-18 09:02:55,662 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-18 09:02:55,662 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 415 transitions. Stem has 5 letters. Loop has 28 letters. [2018-11-18 09:02:55,663 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-18 09:02:55,665 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 510 states and 830 transitions. [2018-11-18 09:02:55,674 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 208 [2018-11-18 09:02:55,680 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 510 states to 332 states and 499 transitions. [2018-11-18 09:02:55,681 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 306 [2018-11-18 09:02:55,683 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 309 [2018-11-18 09:02:55,683 INFO L73 IsDeterministic]: Start isDeterministic. Operand 332 states and 499 transitions. [2018-11-18 09:02:55,684 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:55,684 INFO L705 BuchiCegarLoop]: Abstraction has 332 states and 499 transitions. [2018-11-18 09:02:55,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 332 states and 499 transitions. [2018-11-18 09:02:55,709 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 332 to 148. [2018-11-18 09:02:55,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 148 states. [2018-11-18 09:02:55,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 222 transitions. [2018-11-18 09:02:55,712 INFO L728 BuchiCegarLoop]: Abstraction has 148 states and 222 transitions. [2018-11-18 09:02:55,713 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:55,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:55,715 INFO L87 Difference]: Start difference. First operand 148 states and 222 transitions. Second operand 3 states. [2018-11-18 09:02:55,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:55,789 INFO L93 Difference]: Finished difference Result 169 states and 250 transitions. [2018-11-18 09:02:55,789 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:55,790 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 169 states and 250 transitions. [2018-11-18 09:02:55,791 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 125 [2018-11-18 09:02:55,793 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 169 states to 169 states and 250 transitions. [2018-11-18 09:02:55,793 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 146 [2018-11-18 09:02:55,793 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 146 [2018-11-18 09:02:55,793 INFO L73 IsDeterministic]: Start isDeterministic. Operand 169 states and 250 transitions. [2018-11-18 09:02:55,794 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:55,794 INFO L705 BuchiCegarLoop]: Abstraction has 169 states and 250 transitions. [2018-11-18 09:02:55,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 169 states and 250 transitions. [2018-11-18 09:02:55,799 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 169 to 160. [2018-11-18 09:02:55,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 160 states. [2018-11-18 09:02:55,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 160 states and 239 transitions. [2018-11-18 09:02:55,801 INFO L728 BuchiCegarLoop]: Abstraction has 160 states and 239 transitions. [2018-11-18 09:02:55,801 INFO L608 BuchiCegarLoop]: Abstraction has 160 states and 239 transitions. [2018-11-18 09:02:55,801 INFO L442 BuchiCegarLoop]: ======== Iteration 2============ [2018-11-18 09:02:55,801 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 160 states and 239 transitions. [2018-11-18 09:02:55,802 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 116 [2018-11-18 09:02:55,802 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:55,802 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:55,803 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-18 09:02:55,803 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:55,803 INFO L794 eck$LassoCheckResult]: Stem: 1164#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 1056#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 1057#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 1165#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 1166#L93 assume 0 != 12288 + ssl3_connect_~tmp___1~0; 1115#L94 assume !(0 != 16384 + ssl3_connect_~tmp___2~0); 1097#L99-2 [2018-11-18 09:02:55,803 INFO L796 eck$LassoCheckResult]: Loop: 1097#L99-2 assume true; 1167#L99 assume !false; 1102#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 1103#L102 assume 12292 == ssl3_connect_~s__state~0; 1074#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 1075#L207 ssl3_connect_~s__server~0 := 0; 1106#L212 assume 0 != ssl3_connect_~cb~0; 1134#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 1135#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 1160#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 1109#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 1138#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 1062#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 1063#L521 ssl3_connect_~skip~0 := 0; 1097#L99-2 [2018-11-18 09:02:55,804 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:55,804 INFO L82 PathProgramCache]: Analyzing trace with hash 889513681, now seen corresponding path program 1 times [2018-11-18 09:02:55,804 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:55,804 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:55,805 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:55,805 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:55,805 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:55,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:55,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:55,813 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:55,814 INFO L82 PathProgramCache]: Analyzing trace with hash 1621583430, now seen corresponding path program 1 times [2018-11-18 09:02:55,814 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:55,814 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:55,815 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:55,815 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:55,815 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:55,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:55,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:55,824 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:55,824 INFO L82 PathProgramCache]: Analyzing trace with hash -1570234090, now seen corresponding path program 1 times [2018-11-18 09:02:55,825 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:55,825 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:55,825 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:55,825 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:55,825 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:55,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:55,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:55,930 INFO L216 LassoAnalysis]: Preferences: [2018-11-18 09:02:55,930 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-18 09:02:55,930 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-18 09:02:55,930 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-18 09:02:55,930 INFO L127 ssoRankerPreferences]: Use exernal solver: true [2018-11-18 09:02:55,930 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:55,930 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-18 09:02:55,930 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-18 09:02:55,930 INFO L131 ssoRankerPreferences]: Filename of dumped script: s3_clnt_4_true-unreach-call_true-termination.cil.c_Iteration2_Loop [2018-11-18 09:02:55,931 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-18 09:02:55,931 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-18 09:02:55,932 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,934 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,935 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,938 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,941 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,943 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,945 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,947 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,948 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,950 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,951 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,952 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:55,957 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,031 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-18 09:02:56,031 INFO L412 LassoAnalysis]: Checking for nontermination... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,034 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,034 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,037 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,037 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_#t~post29=0} Honda state: {ULTIMATE.start_ssl3_connect_#t~post29=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,053 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,053 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,055 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,055 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~tmp___4~0=-1} Honda state: {ULTIMATE.start_ssl3_connect_~tmp___4~0=-1} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,072 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,072 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,074 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,074 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__new_session~0=1} Honda state: {ULTIMATE.start_ssl3_connect_~s__new_session~0=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,089 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,089 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,091 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,091 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_#t~post31=0} Honda state: {ULTIMATE.start_ssl3_connect_#t~post31=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,107 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,107 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,110 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,110 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~__cil_tmp55~0=768, ULTIMATE.start_ssl3_connect_~s__version~0=-64512} Honda state: {ULTIMATE.start_ssl3_connect_~__cil_tmp55~0=768, ULTIMATE.start_ssl3_connect_~s__version~0=-64512} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,125 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,125 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,127 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,127 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__init_num~0=0} Honda state: {ULTIMATE.start_ssl3_connect_~s__init_num~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,143 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,143 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,145 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,145 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__type~0=4096} Honda state: {ULTIMATE.start_ssl3_connect_~s__type~0=4096} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,164 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,164 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,181 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-11-18 09:02:56,181 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,193 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,193 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0=0} Honda state: {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0=0} Generalized eigenvectors: [{ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0=3}, {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0=-1}, {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0=-1}] Lambdas: [1, 0, 1] Nus: [0, 1] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,208 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,208 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,210 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,210 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~cb~0=7} Honda state: {ULTIMATE.start_ssl3_connect_~cb~0=7} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,226 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,226 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,229 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,229 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__init_buf___0~0=7} Honda state: {ULTIMATE.start_ssl3_connect_~s__init_buf___0~0=7} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,245 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,245 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,247 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,247 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~skip~0=0} Honda state: {ULTIMATE.start_ssl3_connect_~skip~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,263 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,264 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,265 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,265 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__server~0=0} Honda state: {ULTIMATE.start_ssl3_connect_~s__server~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 25 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,281 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,281 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 26 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,298 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-11-18 09:02:56,299 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,309 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,309 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=0} Honda state: {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=0} Generalized eigenvectors: [{ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=3}, {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=2}, {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=-4}] Lambdas: [1, 3, 1] Nus: [0, 1] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 27 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,325 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,325 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,328 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:56,328 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__s3__tmp__reuse_message~0=7} Honda state: {ULTIMATE.start_ssl3_connect_~s__s3__tmp__reuse_message~0=7} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 28 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,344 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:56,344 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 29 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,362 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-11-18 09:02:56,362 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:56,366 INFO L452 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2018-11-18 09:02:56,380 INFO L216 LassoAnalysis]: Preferences: [2018-11-18 09:02:56,380 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-18 09:02:56,380 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-18 09:02:56,380 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-18 09:02:56,380 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-11-18 09:02:56,380 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:56,380 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-18 09:02:56,380 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-18 09:02:56,380 INFO L131 ssoRankerPreferences]: Filename of dumped script: s3_clnt_4_true-unreach-call_true-termination.cil.c_Iteration2_Loop [2018-11-18 09:02:56,381 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-18 09:02:56,381 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-18 09:02:56,382 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,383 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,384 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,385 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,388 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,389 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,390 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,391 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,393 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,394 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,396 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,397 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,399 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,400 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,404 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,406 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:56,503 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-18 09:02:56,503 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-11-18 09:02:56,504 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,504 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,505 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,505 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,505 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:56,505 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,505 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:56,506 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,506 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,507 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,507 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,507 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,508 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 09:02:56,508 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,508 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 09:02:56,508 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,509 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,510 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,510 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,510 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,510 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,510 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:56,511 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,511 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:56,511 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,512 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,512 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,513 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,513 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,513 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,513 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:56,513 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,514 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:56,514 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,517 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,517 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,518 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,518 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,518 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,518 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:56,518 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,519 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:56,519 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,520 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,520 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,521 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,521 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,521 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,521 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:56,521 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,522 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:56,522 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,523 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,523 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,524 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,524 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,524 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,524 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:56,524 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,525 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:56,525 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,527 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,527 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,527 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,528 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,528 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,528 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:56,528 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,529 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:56,529 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,531 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,531 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,532 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,532 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,532 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,532 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 09:02:56,532 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,533 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 09:02:56,533 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,534 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,534 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,535 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,535 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,535 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,535 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 09:02:56,535 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,536 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 09:02:56,536 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,536 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,537 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,537 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,537 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,537 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,537 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:56,537 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,538 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:56,538 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,539 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,540 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,540 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,540 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,540 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,541 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:56,541 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,541 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:56,541 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,543 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,543 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,544 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,544 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,544 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,544 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:56,544 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,545 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:56,545 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,547 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:56,547 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:56,548 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:56,548 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:56,548 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:56,548 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:56,548 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:56,549 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:56,549 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:56,553 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2018-11-18 09:02:56,555 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2018-11-18 09:02:56,556 INFO L444 ModelExtractionUtils]: 1 out of 4 variables were initially zero. Simplification set additionally 1 variables to zero. [2018-11-18 09:02:56,556 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... [2018-11-18 09:02:56,556 INFO L440 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2018-11-18 09:02:56,556 INFO L518 LassoAnalysis]: Proved termination. [2018-11-18 09:02:56,557 INFO L520 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_ssl3_connect_~s__state~0) = 1*ULTIMATE.start_ssl3_connect_~s__state~0 Supporting invariants [] [2018-11-18 09:02:56,557 INFO L297 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2018-11-18 09:02:56,595 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:56,603 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:02:56,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:56,608 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:02:56,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:02:56,620 INFO L152 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 3 loop predicates [2018-11-18 09:02:56,621 INFO L72 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 160 states and 239 transitions. cyclomatic complexity: 81 Second operand 5 states. [2018-11-18 09:02:56,767 INFO L76 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 160 states and 239 transitions. cyclomatic complexity: 81. Second operand 5 states. Result 482 states and 704 transitions. Complement of second has 7 states. [2018-11-18 09:02:56,767 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2018-11-18 09:02:56,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-11-18 09:02:56,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 303 transitions. [2018-11-18 09:02:56,768 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 303 transitions. Stem has 6 letters. Loop has 14 letters. [2018-11-18 09:02:56,768 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-18 09:02:56,768 INFO L642 RefineBuchi]: Bad chosen interpolant automaton: word not accepted [2018-11-18 09:02:56,776 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:56,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:56,784 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:02:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:56,793 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:02:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:02:56,806 INFO L152 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 3 loop predicates [2018-11-18 09:02:56,806 INFO L72 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 160 states and 239 transitions. cyclomatic complexity: 81 Second operand 5 states. [2018-11-18 09:02:56,976 INFO L76 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 160 states and 239 transitions. cyclomatic complexity: 81. Second operand 5 states. Result 496 states and 721 transitions. Complement of second has 9 states. [2018-11-18 09:02:56,977 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2018-11-18 09:02:56,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-11-18 09:02:56,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 312 transitions. [2018-11-18 09:02:56,978 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 312 transitions. Stem has 6 letters. Loop has 14 letters. [2018-11-18 09:02:56,978 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-18 09:02:56,978 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 312 transitions. Stem has 20 letters. Loop has 14 letters. [2018-11-18 09:02:56,978 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-18 09:02:56,979 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 312 transitions. Stem has 6 letters. Loop has 28 letters. [2018-11-18 09:02:56,979 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-18 09:02:56,979 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 496 states and 721 transitions. [2018-11-18 09:02:56,983 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 232 [2018-11-18 09:02:56,989 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 496 states to 393 states and 584 transitions. [2018-11-18 09:02:56,989 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 336 [2018-11-18 09:02:56,990 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 337 [2018-11-18 09:02:56,990 INFO L73 IsDeterministic]: Start isDeterministic. Operand 393 states and 584 transitions. [2018-11-18 09:02:56,991 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:56,991 INFO L705 BuchiCegarLoop]: Abstraction has 393 states and 584 transitions. [2018-11-18 09:02:56,991 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 393 states and 584 transitions. [2018-11-18 09:02:56,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 393 to 188. [2018-11-18 09:02:56,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 188 states. [2018-11-18 09:02:56,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 277 transitions. [2018-11-18 09:02:56,997 INFO L728 BuchiCegarLoop]: Abstraction has 188 states and 277 transitions. [2018-11-18 09:02:56,997 INFO L608 BuchiCegarLoop]: Abstraction has 188 states and 277 transitions. [2018-11-18 09:02:56,997 INFO L442 BuchiCegarLoop]: ======== Iteration 3============ [2018-11-18 09:02:56,997 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 188 states and 277 transitions. [2018-11-18 09:02:56,998 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 116 [2018-11-18 09:02:56,998 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:56,999 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:56,999 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2018-11-18 09:02:56,999 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:56,999 INFO L794 eck$LassoCheckResult]: Stem: 2466#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 2354#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 2355#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 2467#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 2468#L93 assume 0 != 12288 + ssl3_connect_~tmp___1~0; 2414#L94 assume 0 != 16384 + ssl3_connect_~tmp___2~0; 2415#L99-2 [2018-11-18 09:02:56,999 INFO L796 eck$LassoCheckResult]: Loop: 2415#L99-2 assume true; 2518#L99 assume !false; 2516#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 2514#L102 assume 12292 == ssl3_connect_~s__state~0; 2370#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 2371#L207 ssl3_connect_~s__server~0 := 0; 2405#L212 assume 0 != ssl3_connect_~cb~0; 2434#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 2435#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 2462#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 2408#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 2438#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 2360#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 2349#L521 ssl3_connect_~skip~0 := 0; 2415#L99-2 [2018-11-18 09:02:57,000 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:57,000 INFO L82 PathProgramCache]: Analyzing trace with hash 889513679, now seen corresponding path program 1 times [2018-11-18 09:02:57,000 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:57,000 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:57,000 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:57,001 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:57,001 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:57,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:57,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:57,008 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:57,008 INFO L82 PathProgramCache]: Analyzing trace with hash 1621583430, now seen corresponding path program 2 times [2018-11-18 09:02:57,008 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:57,008 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:57,009 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:57,009 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:57,009 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:57,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:57,015 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:57,016 INFO L82 PathProgramCache]: Analyzing trace with hash -290370412, now seen corresponding path program 1 times [2018-11-18 09:02:57,016 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:57,016 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:57,016 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:57,016 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:57,016 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:57,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:57,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:57,081 INFO L216 LassoAnalysis]: Preferences: [2018-11-18 09:02:57,081 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-18 09:02:57,081 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-18 09:02:57,081 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-18 09:02:57,081 INFO L127 ssoRankerPreferences]: Use exernal solver: true [2018-11-18 09:02:57,081 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,082 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-18 09:02:57,082 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-18 09:02:57,082 INFO L131 ssoRankerPreferences]: Filename of dumped script: s3_clnt_4_true-unreach-call_true-termination.cil.c_Iteration3_Loop [2018-11-18 09:02:57,082 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-18 09:02:57,082 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-18 09:02:57,083 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,089 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,091 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,101 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,103 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,109 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,114 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,116 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,118 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,120 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,125 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,127 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,129 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,131 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,133 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,134 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,233 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-18 09:02:57,233 INFO L412 LassoAnalysis]: Checking for nontermination... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 30 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,235 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:57,235 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:57,237 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:57,237 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~tmp___4~0=-1} Honda state: {ULTIMATE.start_ssl3_connect_~tmp___4~0=-1} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 31 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 31 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,253 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:57,253 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:57,255 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:57,255 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__type~0=4096} Honda state: {ULTIMATE.start_ssl3_connect_~s__type~0=4096} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 32 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,272 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:57,272 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:57,274 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:57,274 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__new_session~0=1} Honda state: {ULTIMATE.start_ssl3_connect_~s__new_session~0=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 33 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,290 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:57,290 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:57,291 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:57,292 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_#t~post31=0} Honda state: {ULTIMATE.start_ssl3_connect_#t~post31=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 34 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,307 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:57,308 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:57,309 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:57,310 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__init_num~0=0} Honda state: {ULTIMATE.start_ssl3_connect_~s__init_num~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 35 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,326 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:57,326 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:57,328 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:57,329 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~__cil_tmp55~0=768, ULTIMATE.start_ssl3_connect_~s__version~0=-64512} Honda state: {ULTIMATE.start_ssl3_connect_~__cil_tmp55~0=768, ULTIMATE.start_ssl3_connect_~s__version~0=-64512} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 36 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 36 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,346 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:57,346 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:57,348 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:57,348 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__s3__tmp__reuse_message~0=7} Honda state: {ULTIMATE.start_ssl3_connect_~s__s3__tmp__reuse_message~0=7} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 37 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 37 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,365 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:57,365 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 38 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 38 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,384 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-11-18 09:02:57,384 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:57,394 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:57,394 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0=0} Honda state: {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0=0} Generalized eigenvectors: [{ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0=3}, {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0=-1}, {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0=-1}] Lambdas: [1, 0, 1] Nus: [0, 1] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 39 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 39 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,410 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:57,410 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 40 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 40 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,437 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-11-18 09:02:57,437 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:57,449 INFO L445 LassoAnalysis]: Proved nontermination for one component. [2018-11-18 09:02:57,449 INFO L448 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=0} Honda state: {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=0} Generalized eigenvectors: [{ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=3}, {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=2}, {ULTIMATE.start_ssl3_connect_~s__ctx__stats__sess_connect~0=-4}] Lambdas: [1, 3, 1] Nus: [0, 1] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 41 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 41 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,470 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-18 09:02:57,470 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 42 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 42 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,491 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-11-18 09:02:57,491 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-18 09:02:57,494 INFO L452 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2018-11-18 09:02:57,509 INFO L216 LassoAnalysis]: Preferences: [2018-11-18 09:02:57,509 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-18 09:02:57,509 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-18 09:02:57,509 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-18 09:02:57,509 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-11-18 09:02:57,509 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-18 09:02:57,509 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-18 09:02:57,509 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-18 09:02:57,509 INFO L131 ssoRankerPreferences]: Filename of dumped script: s3_clnt_4_true-unreach-call_true-termination.cil.c_Iteration3_Loop [2018-11-18 09:02:57,510 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-18 09:02:57,510 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-11-18 09:02:57,511 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,514 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,516 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,517 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,518 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,519 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,520 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,523 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,524 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,526 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,529 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,530 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,532 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,534 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,535 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,536 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-18 09:02:57,607 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-11-18 09:02:57,607 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-11-18 09:02:57,607 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:57,607 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:57,608 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:57,608 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:57,608 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 09:02:57,608 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:57,608 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 09:02:57,608 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:57,609 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:57,610 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:57,610 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:57,610 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:57,610 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:57,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:57,610 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:57,611 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:57,611 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:57,615 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:57,615 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:57,616 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:57,616 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:57,616 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:57,616 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:57,616 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:57,616 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:57,616 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:57,617 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:57,617 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:57,618 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:57,618 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:57,618 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:57,618 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:57,618 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:57,618 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:57,618 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:57,620 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:57,620 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:57,620 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:57,620 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:57,621 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:57,621 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:57,621 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:57,621 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:57,621 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:57,622 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:57,622 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:57,622 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:57,622 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:57,623 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:57,623 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-11-18 09:02:57,623 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:57,623 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-11-18 09:02:57,623 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:57,624 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:57,624 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:57,625 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:57,625 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:57,625 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:57,625 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:57,625 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:57,625 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:57,626 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:57,627 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:57,628 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:57,628 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:57,628 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:57,628 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:57,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:57,629 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:57,629 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:57,629 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:57,631 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:57,631 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:57,631 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:57,631 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:57,631 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:57,632 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:57,632 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:57,632 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:57,632 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:57,633 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-18 09:02:57,633 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-18 09:02:57,634 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-18 09:02:57,634 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-18 09:02:57,634 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-18 09:02:57,634 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-18 09:02:57,634 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-18 09:02:57,634 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-18 09:02:57,635 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-18 09:02:57,638 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2018-11-18 09:02:57,640 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2018-11-18 09:02:57,640 INFO L444 ModelExtractionUtils]: 1 out of 4 variables were initially zero. Simplification set additionally 1 variables to zero. [2018-11-18 09:02:57,640 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... [2018-11-18 09:02:57,641 INFO L440 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2018-11-18 09:02:57,641 INFO L518 LassoAnalysis]: Proved termination. [2018-11-18 09:02:57,641 INFO L520 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_ssl3_connect_~s__state~0) = 1*ULTIMATE.start_ssl3_connect_~s__state~0 Supporting invariants [] [2018-11-18 09:02:57,641 INFO L297 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2018-11-18 09:02:57,660 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:57,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:57,672 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:02:57,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:57,677 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:02:57,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:02:57,688 INFO L152 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 3 loop predicates [2018-11-18 09:02:57,688 INFO L72 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 188 states and 277 transitions. cyclomatic complexity: 92 Second operand 5 states. [2018-11-18 09:02:57,809 INFO L76 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 188 states and 277 transitions. cyclomatic complexity: 92. Second operand 5 states. Result 510 states and 742 transitions. Complement of second has 7 states. [2018-11-18 09:02:57,810 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2018-11-18 09:02:57,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-11-18 09:02:57,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 303 transitions. [2018-11-18 09:02:57,810 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 303 transitions. Stem has 6 letters. Loop has 14 letters. [2018-11-18 09:02:57,811 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-18 09:02:57,811 INFO L642 RefineBuchi]: Bad chosen interpolant automaton: word not accepted [2018-11-18 09:02:57,832 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:57,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:57,841 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:02:57,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:57,850 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:02:57,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:02:57,870 INFO L152 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 3 loop predicates [2018-11-18 09:02:57,870 INFO L72 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 188 states and 277 transitions. cyclomatic complexity: 92 Second operand 5 states. [2018-11-18 09:02:57,997 INFO L76 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 188 states and 277 transitions. cyclomatic complexity: 92. Second operand 5 states. Result 524 states and 759 transitions. Complement of second has 9 states. [2018-11-18 09:02:57,997 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2018-11-18 09:02:57,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2018-11-18 09:02:57,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 312 transitions. [2018-11-18 09:02:57,998 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 312 transitions. Stem has 6 letters. Loop has 14 letters. [2018-11-18 09:02:57,998 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-18 09:02:57,998 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 312 transitions. Stem has 20 letters. Loop has 14 letters. [2018-11-18 09:02:57,998 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-18 09:02:57,999 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 312 transitions. Stem has 6 letters. Loop has 28 letters. [2018-11-18 09:02:57,999 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-18 09:02:57,999 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 524 states and 759 transitions. [2018-11-18 09:02:58,002 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 232 [2018-11-18 09:02:58,003 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 524 states to 421 states and 622 transitions. [2018-11-18 09:02:58,003 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 340 [2018-11-18 09:02:58,006 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 341 [2018-11-18 09:02:58,006 INFO L73 IsDeterministic]: Start isDeterministic. Operand 421 states and 622 transitions. [2018-11-18 09:02:58,006 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:58,006 INFO L705 BuchiCegarLoop]: Abstraction has 421 states and 622 transitions. [2018-11-18 09:02:58,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 421 states and 622 transitions. [2018-11-18 09:02:58,010 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 421 to 188. [2018-11-18 09:02:58,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 188 states. [2018-11-18 09:02:58,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 277 transitions. [2018-11-18 09:02:58,010 INFO L728 BuchiCegarLoop]: Abstraction has 188 states and 277 transitions. [2018-11-18 09:02:58,010 INFO L608 BuchiCegarLoop]: Abstraction has 188 states and 277 transitions. [2018-11-18 09:02:58,010 INFO L442 BuchiCegarLoop]: ======== Iteration 4============ [2018-11-18 09:02:58,011 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 188 states and 277 transitions. [2018-11-18 09:02:58,015 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 116 [2018-11-18 09:02:58,015 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:58,015 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:58,016 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,016 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,016 INFO L794 eck$LassoCheckResult]: Stem: 3846#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 3736#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 3737#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 3847#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 3848#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 3856#L99-2 assume true; 3869#L99 assume !false; 3897#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 3896#L102 assume 12292 == ssl3_connect_~s__state~0; 3752#L103 [2018-11-18 09:02:58,016 INFO L796 eck$LassoCheckResult]: Loop: 3752#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 3753#L207 ssl3_connect_~s__server~0 := 0; 3785#L212 assume 0 != ssl3_connect_~cb~0; 3816#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 3817#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 3842#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 3788#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 3820#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 3742#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 3731#L521 ssl3_connect_~skip~0 := 0; 3776#L99-2 assume true; 3849#L99 assume !false; 3781#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 3782#L102 assume 12292 == ssl3_connect_~s__state~0; 3752#L103 [2018-11-18 09:02:58,016 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,017 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 1 times [2018-11-18 09:02:58,017 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,017 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,017 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,017 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:58,018 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,030 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,030 INFO L82 PathProgramCache]: Analyzing trace with hash -226496634, now seen corresponding path program 3 times [2018-11-18 09:02:58,030 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,030 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,030 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,031 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:58,031 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:58,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:02:58,044 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:58,044 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 09:02:58,044 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:58,044 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:58,044 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:58,045 INFO L87 Difference]: Start difference. First operand 188 states and 277 transitions. cyclomatic complexity: 92 Second operand 3 states. [2018-11-18 09:02:58,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:58,147 INFO L93 Difference]: Finished difference Result 273 states and 374 transitions. [2018-11-18 09:02:58,147 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:58,147 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 273 states and 374 transitions. [2018-11-18 09:02:58,149 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 171 [2018-11-18 09:02:58,150 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 273 states to 254 states and 350 transitions. [2018-11-18 09:02:58,150 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 205 [2018-11-18 09:02:58,150 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 254 [2018-11-18 09:02:58,150 INFO L73 IsDeterministic]: Start isDeterministic. Operand 254 states and 350 transitions. [2018-11-18 09:02:58,151 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:58,151 INFO L705 BuchiCegarLoop]: Abstraction has 254 states and 350 transitions. [2018-11-18 09:02:58,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 254 states and 350 transitions. [2018-11-18 09:02:58,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 254 to 185. [2018-11-18 09:02:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 185 states. [2018-11-18 09:02:58,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 261 transitions. [2018-11-18 09:02:58,156 INFO L728 BuchiCegarLoop]: Abstraction has 185 states and 261 transitions. [2018-11-18 09:02:58,156 INFO L608 BuchiCegarLoop]: Abstraction has 185 states and 261 transitions. [2018-11-18 09:02:58,156 INFO L442 BuchiCegarLoop]: ======== Iteration 5============ [2018-11-18 09:02:58,156 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 185 states and 261 transitions. [2018-11-18 09:02:58,157 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 158 [2018-11-18 09:02:58,157 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:58,157 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:58,157 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,158 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,158 INFO L794 eck$LassoCheckResult]: Stem: 4288#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 4199#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 4200#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 4289#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 4290#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 4298#L99-2 assume true; 4366#L99 assume !false; 4355#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 4356#L102 assume 12292 == ssl3_connect_~s__state~0; 4211#L103 [2018-11-18 09:02:58,158 INFO L796 eck$LassoCheckResult]: Loop: 4211#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 4212#L207 ssl3_connect_~s__server~0 := 0; 4238#L212 assume 0 != ssl3_connect_~cb~0; 4260#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 4261#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 4286#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 4240#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 4262#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 4295#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 4360#L521 ssl3_connect_~skip~0 := 0; 4359#L99-2 assume true; 4357#L99 assume !false; 4350#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 4346#L102 assume !(12292 == ssl3_connect_~s__state~0); 4345#L105 assume !(16384 == ssl3_connect_~s__state~0); 4343#L108 assume !(4096 == ssl3_connect_~s__state~0); 4329#L111 assume !(20480 == ssl3_connect_~s__state~0); 4213#L114 assume !(4099 == ssl3_connect_~s__state~0); 4214#L117 assume 4368 == ssl3_connect_~s__state~0; 4221#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 4241#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 4242#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 4254#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 4225#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 4231#L521 ssl3_connect_~skip~0 := 0; 4232#L99-2 assume true; 4291#L99 assume !false; 4358#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 4348#L102 assume 12292 == ssl3_connect_~s__state~0; 4211#L103 [2018-11-18 09:02:58,158 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,158 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 2 times [2018-11-18 09:02:58,158 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,158 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,159 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,159 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:58,159 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,166 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,166 INFO L82 PathProgramCache]: Analyzing trace with hash -1181463296, now seen corresponding path program 1 times [2018-11-18 09:02:58,166 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,166 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,167 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,167 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:58,167 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:58,184 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:02:58,184 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:58,184 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 09:02:58,184 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:58,184 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:58,185 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:58,185 INFO L87 Difference]: Start difference. First operand 185 states and 261 transitions. cyclomatic complexity: 77 Second operand 3 states. [2018-11-18 09:02:58,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:58,272 INFO L93 Difference]: Finished difference Result 240 states and 330 transitions. [2018-11-18 09:02:58,272 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:58,272 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 240 states and 330 transitions. [2018-11-18 09:02:58,274 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 213 [2018-11-18 09:02:58,275 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 240 states to 240 states and 330 transitions. [2018-11-18 09:02:58,275 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 240 [2018-11-18 09:02:58,275 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 240 [2018-11-18 09:02:58,275 INFO L73 IsDeterministic]: Start isDeterministic. Operand 240 states and 330 transitions. [2018-11-18 09:02:58,276 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:58,276 INFO L705 BuchiCegarLoop]: Abstraction has 240 states and 330 transitions. [2018-11-18 09:02:58,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 240 states and 330 transitions. [2018-11-18 09:02:58,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 240 to 203. [2018-11-18 09:02:58,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 203 states. [2018-11-18 09:02:58,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 203 states and 289 transitions. [2018-11-18 09:02:58,281 INFO L728 BuchiCegarLoop]: Abstraction has 203 states and 289 transitions. [2018-11-18 09:02:58,281 INFO L608 BuchiCegarLoop]: Abstraction has 203 states and 289 transitions. [2018-11-18 09:02:58,281 INFO L442 BuchiCegarLoop]: ======== Iteration 6============ [2018-11-18 09:02:58,282 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 203 states and 289 transitions. [2018-11-18 09:02:58,282 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 176 [2018-11-18 09:02:58,282 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:58,283 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:58,283 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,283 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,283 INFO L794 eck$LassoCheckResult]: Stem: 4718#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 4630#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 4631#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 4719#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 4720#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 4728#L99-2 assume true; 4808#L99 assume !false; 4817#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 4784#L102 assume 12292 == ssl3_connect_~s__state~0; 4642#L103 [2018-11-18 09:02:58,284 INFO L796 eck$LassoCheckResult]: Loop: 4642#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 4643#L207 ssl3_connect_~s__server~0 := 0; 4668#L212 assume 0 != ssl3_connect_~cb~0; 4692#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 4693#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 4716#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 4670#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 4694#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 4725#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 4794#L521 ssl3_connect_~skip~0 := 0; 4793#L99-2 assume true; 4792#L99 assume !false; 4791#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 4790#L102 assume !(12292 == ssl3_connect_~s__state~0); 4789#L105 assume !(16384 == ssl3_connect_~s__state~0); 4788#L108 assume !(4096 == ssl3_connect_~s__state~0); 4787#L111 assume !(20480 == ssl3_connect_~s__state~0); 4644#L114 assume !(4099 == ssl3_connect_~s__state~0); 4645#L117 assume 4368 == ssl3_connect_~s__state~0; 4652#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 4671#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 4672#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 4684#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 4708#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 4778#L521 ssl3_connect_~skip~0 := 0; 4777#L99-2 assume true; 4776#L99 assume !false; 4775#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 4766#L102 assume !(12292 == ssl3_connect_~s__state~0); 4765#L105 assume !(16384 == ssl3_connect_~s__state~0); 4764#L108 assume !(4096 == ssl3_connect_~s__state~0); 4763#L111 assume !(20480 == ssl3_connect_~s__state~0); 4762#L114 assume !(4099 == ssl3_connect_~s__state~0); 4761#L117 assume !(4368 == ssl3_connect_~s__state~0); 4759#L120 assume !(4369 == ssl3_connect_~s__state~0); 4760#L123 assume 4384 == ssl3_connect_~s__state~0; 4701#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 4632#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 4633#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 4726#L272 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4560; 4727#L272-2 ssl3_connect_~s__init_num~0 := 0; 4656#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 4818#L521 ssl3_connect_~skip~0 := 0; 4721#L99-2 assume true; 4722#L99 assume !false; 4666#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 4667#L102 assume 12292 == ssl3_connect_~s__state~0; 4642#L103 [2018-11-18 09:02:58,284 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,284 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 3 times [2018-11-18 09:02:58,284 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,284 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,292 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,292 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:58,292 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,298 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,298 INFO L82 PathProgramCache]: Analyzing trace with hash 1964234599, now seen corresponding path program 1 times [2018-11-18 09:02:58,299 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,299 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,299 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,299 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:58,299 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:58,323 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2018-11-18 09:02:58,324 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:58,324 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 09:02:58,324 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:58,324 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:58,324 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:58,324 INFO L87 Difference]: Start difference. First operand 203 states and 289 transitions. cyclomatic complexity: 87 Second operand 3 states. [2018-11-18 09:02:58,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:58,416 INFO L93 Difference]: Finished difference Result 245 states and 360 transitions. [2018-11-18 09:02:58,416 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:58,416 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 245 states and 360 transitions. [2018-11-18 09:02:58,417 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 218 [2018-11-18 09:02:58,418 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 245 states to 245 states and 360 transitions. [2018-11-18 09:02:58,418 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 245 [2018-11-18 09:02:58,419 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 245 [2018-11-18 09:02:58,419 INFO L73 IsDeterministic]: Start isDeterministic. Operand 245 states and 360 transitions. [2018-11-18 09:02:58,419 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:58,419 INFO L705 BuchiCegarLoop]: Abstraction has 245 states and 360 transitions. [2018-11-18 09:02:58,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 245 states and 360 transitions. [2018-11-18 09:02:58,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 245 to 231. [2018-11-18 09:02:58,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 231 states. [2018-11-18 09:02:58,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 343 transitions. [2018-11-18 09:02:58,423 INFO L728 BuchiCegarLoop]: Abstraction has 231 states and 343 transitions. [2018-11-18 09:02:58,423 INFO L608 BuchiCegarLoop]: Abstraction has 231 states and 343 transitions. [2018-11-18 09:02:58,428 INFO L442 BuchiCegarLoop]: ======== Iteration 7============ [2018-11-18 09:02:58,428 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 231 states and 343 transitions. [2018-11-18 09:02:58,429 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 204 [2018-11-18 09:02:58,429 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:58,429 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:58,430 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,430 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [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] [2018-11-18 09:02:58,430 INFO L794 eck$LassoCheckResult]: Stem: 5180#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 5084#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 5085#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 5181#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 5182#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 5191#L99-2 assume true; 5185#L99 assume !false; 5124#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 5125#L102 assume 12292 == ssl3_connect_~s__state~0; 5096#L103 [2018-11-18 09:02:58,430 INFO L796 eck$LassoCheckResult]: Loop: 5096#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 5097#L207 ssl3_connect_~s__server~0 := 0; 5126#L212 assume 0 != ssl3_connect_~cb~0; 5152#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 5153#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 5178#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 5128#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 5154#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 5188#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 5249#L521 ssl3_connect_~skip~0 := 0; 5247#L99-2 assume true; 5245#L99 assume !false; 5243#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 5241#L102 assume !(12292 == ssl3_connect_~s__state~0); 5239#L105 assume !(16384 == ssl3_connect_~s__state~0); 5237#L108 assume !(4096 == ssl3_connect_~s__state~0); 5235#L111 assume !(20480 == ssl3_connect_~s__state~0); 5233#L114 assume !(4099 == ssl3_connect_~s__state~0); 5231#L117 assume !(4368 == ssl3_connect_~s__state~0); 5090#L120 assume !(4369 == ssl3_connect_~s__state~0); 5091#L123 assume !(4384 == ssl3_connect_~s__state~0); 5218#L126 assume !(4385 == ssl3_connect_~s__state~0); 5217#L129 assume !(4400 == ssl3_connect_~s__state~0); 5216#L132 assume !(4401 == ssl3_connect_~s__state~0); 5150#L135 assume !(4416 == ssl3_connect_~s__state~0); 5151#L138 assume !(4417 == ssl3_connect_~s__state~0); 5141#L141 assume !(4432 == ssl3_connect_~s__state~0); 5118#L144 assume !(4433 == ssl3_connect_~s__state~0); 5100#L147 assume !(4448 == ssl3_connect_~s__state~0); 5101#L150 assume !(4449 == ssl3_connect_~s__state~0); 5092#L153 assume !(4464 == ssl3_connect_~s__state~0); 5093#L156 assume !(4465 == ssl3_connect_~s__state~0); 5202#L159 assume !(4466 == ssl3_connect_~s__state~0); 5197#L162 assume !(4467 == ssl3_connect_~s__state~0); 5172#L165 assume !(4480 == ssl3_connect_~s__state~0); 5155#L168 assume !(4481 == ssl3_connect_~s__state~0); 5156#L171 assume !(4496 == ssl3_connect_~s__state~0); 5143#L174 assume !(4497 == ssl3_connect_~s__state~0); 5144#L177 assume !(4512 == ssl3_connect_~s__state~0); 5225#L180 assume !(4513 == ssl3_connect_~s__state~0); 5113#L183 assume !(4528 == ssl3_connect_~s__state~0); 5077#L186 assume !(4529 == ssl3_connect_~s__state~0); 5078#L189 assume !(4560 == ssl3_connect_~s__state~0); 5203#L192 assume !(4561 == ssl3_connect_~s__state~0); 5198#L195 assume 4352 == ssl3_connect_~s__state~0; 5146#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 5147#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 5095#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 5204#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 5272#L521 ssl3_connect_~skip~0 := 0; 5271#L99-2 assume true; 5270#L99 assume !false; 5269#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 5268#L102 assume 12292 == ssl3_connect_~s__state~0; 5096#L103 [2018-11-18 09:02:58,430 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,431 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 4 times [2018-11-18 09:02:58,431 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,431 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,431 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,431 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:58,432 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,437 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,438 INFO L82 PathProgramCache]: Analyzing trace with hash -427131915, now seen corresponding path program 1 times [2018-11-18 09:02:58,438 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,438 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,438 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,438 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:58,438 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:58,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:02:58,458 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:58,458 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:58,458 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:58,458 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:58,459 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:58,459 INFO L87 Difference]: Start difference. First operand 231 states and 343 transitions. cyclomatic complexity: 113 Second operand 3 states. [2018-11-18 09:02:58,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:58,541 INFO L93 Difference]: Finished difference Result 250 states and 368 transitions. [2018-11-18 09:02:58,542 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:58,542 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 250 states and 368 transitions. [2018-11-18 09:02:58,543 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 223 [2018-11-18 09:02:58,544 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 250 states to 250 states and 368 transitions. [2018-11-18 09:02:58,544 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 250 [2018-11-18 09:02:58,544 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 250 [2018-11-18 09:02:58,545 INFO L73 IsDeterministic]: Start isDeterministic. Operand 250 states and 368 transitions. [2018-11-18 09:02:58,545 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:58,545 INFO L705 BuchiCegarLoop]: Abstraction has 250 states and 368 transitions. [2018-11-18 09:02:58,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states and 368 transitions. [2018-11-18 09:02:58,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 247. [2018-11-18 09:02:58,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 247 states. [2018-11-18 09:02:58,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 364 transitions. [2018-11-18 09:02:58,548 INFO L728 BuchiCegarLoop]: Abstraction has 247 states and 364 transitions. [2018-11-18 09:02:58,548 INFO L608 BuchiCegarLoop]: Abstraction has 247 states and 364 transitions. [2018-11-18 09:02:58,549 INFO L442 BuchiCegarLoop]: ======== Iteration 8============ [2018-11-18 09:02:58,549 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 247 states and 364 transitions. [2018-11-18 09:02:58,549 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 220 [2018-11-18 09:02:58,550 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:58,550 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:58,550 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,550 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,551 INFO L794 eck$LassoCheckResult]: Stem: 5663#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 5571#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 5572#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 5664#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 5665#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 5673#L99-2 assume true; 5795#L99 assume !false; 5793#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 5790#L102 assume 12292 == ssl3_connect_~s__state~0; 5583#L103 [2018-11-18 09:02:58,551 INFO L796 eck$LassoCheckResult]: Loop: 5583#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 5584#L207 ssl3_connect_~s__server~0 := 0; 5613#L212 assume 0 != ssl3_connect_~cb~0; 5637#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 5638#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 5661#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 5615#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 5639#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 5576#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 5569#L521 ssl3_connect_~skip~0 := 0; 5607#L99-2 assume true; 5666#L99 assume !false; 5808#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 5807#L102 assume !(12292 == ssl3_connect_~s__state~0); 5806#L105 assume !(16384 == ssl3_connect_~s__state~0); 5805#L108 assume !(4096 == ssl3_connect_~s__state~0); 5748#L111 assume !(20480 == ssl3_connect_~s__state~0); 5585#L114 assume !(4099 == ssl3_connect_~s__state~0); 5586#L117 assume 4368 == ssl3_connect_~s__state~0; 5594#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 5616#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 5617#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 5631#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 5653#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 5799#L521 ssl3_connect_~skip~0 := 0; 5798#L99-2 assume true; 5730#L99 assume !false; 5727#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 5725#L102 assume !(12292 == ssl3_connect_~s__state~0); 5722#L105 assume !(16384 == ssl3_connect_~s__state~0); 5714#L108 assume !(4096 == ssl3_connect_~s__state~0); 5713#L111 assume !(20480 == ssl3_connect_~s__state~0); 5712#L114 assume !(4099 == ssl3_connect_~s__state~0); 5711#L117 assume !(4368 == ssl3_connect_~s__state~0); 5710#L120 assume !(4369 == ssl3_connect_~s__state~0); 5708#L123 assume !(4384 == ssl3_connect_~s__state~0); 5696#L126 assume !(4385 == ssl3_connect_~s__state~0); 5695#L129 assume !(4400 == ssl3_connect_~s__state~0); 5694#L132 assume !(4401 == ssl3_connect_~s__state~0); 5635#L135 assume !(4416 == ssl3_connect_~s__state~0); 5636#L138 assume !(4417 == ssl3_connect_~s__state~0); 5627#L141 assume !(4432 == ssl3_connect_~s__state~0); 5604#L144 assume !(4433 == ssl3_connect_~s__state~0); 5587#L147 assume !(4448 == ssl3_connect_~s__state~0); 5588#L150 assume !(4449 == ssl3_connect_~s__state~0); 5579#L153 assume !(4464 == ssl3_connect_~s__state~0); 5580#L156 assume !(4465 == ssl3_connect_~s__state~0); 5684#L159 assume !(4466 == ssl3_connect_~s__state~0); 5679#L162 assume !(4467 == ssl3_connect_~s__state~0); 5657#L165 assume !(4480 == ssl3_connect_~s__state~0); 5640#L168 assume !(4481 == ssl3_connect_~s__state~0); 5641#L171 assume !(4496 == ssl3_connect_~s__state~0); 5629#L174 assume !(4497 == ssl3_connect_~s__state~0); 5630#L177 assume !(4512 == ssl3_connect_~s__state~0); 5702#L180 assume !(4513 == ssl3_connect_~s__state~0); 5599#L183 assume !(4528 == ssl3_connect_~s__state~0); 5564#L186 assume !(4529 == ssl3_connect_~s__state~0); 5565#L189 assume !(4560 == ssl3_connect_~s__state~0); 5685#L192 assume !(4561 == ssl3_connect_~s__state~0); 5680#L195 assume 4352 == ssl3_connect_~s__state~0; 5632#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 5633#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 5582#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 5687#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 5733#L521 ssl3_connect_~skip~0 := 0; 5731#L99-2 assume true; 5728#L99 assume !false; 5726#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 5723#L102 assume 12292 == ssl3_connect_~s__state~0; 5583#L103 [2018-11-18 09:02:58,551 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,551 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 5 times [2018-11-18 09:02:58,551 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,551 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,552 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:58,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,557 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,557 INFO L82 PathProgramCache]: Analyzing trace with hash 1033000815, now seen corresponding path program 1 times [2018-11-18 09:02:58,557 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,557 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,558 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,558 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:58,558 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:58,573 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:02:58,573 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:58,573 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:58,573 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:58,573 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:58,574 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:58,574 INFO L87 Difference]: Start difference. First operand 247 states and 364 transitions. cyclomatic complexity: 118 Second operand 3 states. [2018-11-18 09:02:58,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:58,629 INFO L93 Difference]: Finished difference Result 251 states and 365 transitions. [2018-11-18 09:02:58,629 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:58,629 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 251 states and 365 transitions. [2018-11-18 09:02:58,630 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 224 [2018-11-18 09:02:58,631 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 251 states to 251 states and 365 transitions. [2018-11-18 09:02:58,631 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 251 [2018-11-18 09:02:58,631 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 251 [2018-11-18 09:02:58,631 INFO L73 IsDeterministic]: Start isDeterministic. Operand 251 states and 365 transitions. [2018-11-18 09:02:58,632 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:58,632 INFO L705 BuchiCegarLoop]: Abstraction has 251 states and 365 transitions. [2018-11-18 09:02:58,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 251 states and 365 transitions. [2018-11-18 09:02:58,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 251 to 247. [2018-11-18 09:02:58,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 247 states. [2018-11-18 09:02:58,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 359 transitions. [2018-11-18 09:02:58,635 INFO L728 BuchiCegarLoop]: Abstraction has 247 states and 359 transitions. [2018-11-18 09:02:58,635 INFO L608 BuchiCegarLoop]: Abstraction has 247 states and 359 transitions. [2018-11-18 09:02:58,635 INFO L442 BuchiCegarLoop]: ======== Iteration 9============ [2018-11-18 09:02:58,636 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 247 states and 359 transitions. [2018-11-18 09:02:58,636 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 220 [2018-11-18 09:02:58,637 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:58,637 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:58,637 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,637 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,638 INFO L794 eck$LassoCheckResult]: Stem: 6165#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 6075#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 6076#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 6166#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 6167#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 6177#L99-2 assume true; 6298#L99 assume !false; 6296#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 6293#L102 assume 12292 == ssl3_connect_~s__state~0; 6087#L103 [2018-11-18 09:02:58,638 INFO L796 eck$LassoCheckResult]: Loop: 6087#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 6088#L207 ssl3_connect_~s__server~0 := 0; 6115#L212 assume 0 != ssl3_connect_~cb~0; 6139#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 6140#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 6163#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 6117#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 6141#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 6174#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 6283#L521 ssl3_connect_~skip~0 := 0; 6281#L99-2 assume true; 6279#L99 assume !false; 6277#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 6275#L102 assume !(12292 == ssl3_connect_~s__state~0); 6273#L105 assume !(16384 == ssl3_connect_~s__state~0); 6271#L108 assume !(4096 == ssl3_connect_~s__state~0); 6269#L111 assume !(20480 == ssl3_connect_~s__state~0); 6089#L114 assume !(4099 == ssl3_connect_~s__state~0); 6090#L117 assume 4368 == ssl3_connect_~s__state~0; 6171#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 6118#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 6119#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 6133#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 6155#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 6306#L521 ssl3_connect_~skip~0 := 0; 6304#L99-2 assume true; 6302#L99 assume !false; 6301#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 6236#L102 assume !(12292 == ssl3_connect_~s__state~0); 6235#L105 assume !(16384 == ssl3_connect_~s__state~0); 6233#L108 assume !(4096 == ssl3_connect_~s__state~0); 6232#L111 assume !(20480 == ssl3_connect_~s__state~0); 6231#L114 assume !(4099 == ssl3_connect_~s__state~0); 6098#L117 assume !(4368 == ssl3_connect_~s__state~0); 6081#L120 assume !(4369 == ssl3_connect_~s__state~0); 6082#L123 assume 4384 == ssl3_connect_~s__state~0; 6148#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 6077#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 6078#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 6175#L272 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4560; 6176#L272-2 ssl3_connect_~s__init_num~0 := 0; 6080#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 6073#L521 ssl3_connect_~skip~0 := 0; 6109#L99-2 assume true; 6168#L99 assume !false; 6305#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 6303#L102 assume !(12292 == ssl3_connect_~s__state~0); 6300#L105 assume !(16384 == ssl3_connect_~s__state~0); 6237#L108 assume !(4096 == ssl3_connect_~s__state~0); 6103#L111 assume !(20480 == ssl3_connect_~s__state~0); 6104#L114 assume !(4099 == ssl3_connect_~s__state~0); 6238#L117 assume !(4368 == ssl3_connect_~s__state~0); 6201#L120 assume !(4369 == ssl3_connect_~s__state~0); 6202#L123 assume !(4384 == ssl3_connect_~s__state~0); 6178#L126 assume !(4385 == ssl3_connect_~s__state~0); 6179#L129 assume !(4400 == ssl3_connect_~s__state~0); 6172#L132 assume !(4401 == ssl3_connect_~s__state~0); 6173#L135 assume !(4416 == ssl3_connect_~s__state~0); 6193#L138 assume !(4417 == ssl3_connect_~s__state~0); 6194#L141 assume !(4432 == ssl3_connect_~s__state~0); 6230#L144 assume !(4433 == ssl3_connect_~s__state~0); 6221#L147 assume !(4448 == ssl3_connect_~s__state~0); 6222#L150 assume !(4449 == ssl3_connect_~s__state~0); 6218#L153 assume !(4464 == ssl3_connect_~s__state~0); 6214#L156 assume !(4465 == ssl3_connect_~s__state~0); 6215#L159 assume !(4466 == ssl3_connect_~s__state~0); 6216#L162 assume !(4467 == ssl3_connect_~s__state~0); 6217#L165 assume !(4480 == ssl3_connect_~s__state~0); 6234#L168 assume !(4481 == ssl3_connect_~s__state~0); 6192#L171 assume !(4496 == ssl3_connect_~s__state~0); 6191#L174 assume !(4497 == ssl3_connect_~s__state~0); 6108#L177 assume !(4512 == ssl3_connect_~s__state~0); 6095#L180 assume !(4513 == ssl3_connect_~s__state~0); 6097#L183 assume !(4528 == ssl3_connect_~s__state~0); 6197#L186 assume !(4529 == ssl3_connect_~s__state~0); 6198#L189 assume !(4560 == ssl3_connect_~s__state~0); 6188#L192 assume !(4561 == ssl3_connect_~s__state~0); 6184#L195 assume 4352 == ssl3_connect_~s__state~0; 6134#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 6135#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 6086#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 6190#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 6249#L521 ssl3_connect_~skip~0 := 0; 6247#L99-2 assume true; 6245#L99 assume !false; 6243#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 6241#L102 assume 12292 == ssl3_connect_~s__state~0; 6087#L103 [2018-11-18 09:02:58,638 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,638 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 6 times [2018-11-18 09:02:58,638 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,638 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,639 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,639 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:58,639 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,647 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,647 INFO L82 PathProgramCache]: Analyzing trace with hash 967913174, now seen corresponding path program 1 times [2018-11-18 09:02:58,647 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,647 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,650 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,650 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:58,650 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:58,696 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2018-11-18 09:02:58,696 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:58,696 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:58,696 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:58,697 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:58,697 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:58,697 INFO L87 Difference]: Start difference. First operand 247 states and 359 transitions. cyclomatic complexity: 113 Second operand 3 states. [2018-11-18 09:02:58,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:58,783 INFO L93 Difference]: Finished difference Result 291 states and 409 transitions. [2018-11-18 09:02:58,783 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:58,783 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 291 states and 409 transitions. [2018-11-18 09:02:58,784 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 264 [2018-11-18 09:02:58,785 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 291 states to 291 states and 409 transitions. [2018-11-18 09:02:58,785 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 291 [2018-11-18 09:02:58,786 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 291 [2018-11-18 09:02:58,786 INFO L73 IsDeterministic]: Start isDeterministic. Operand 291 states and 409 transitions. [2018-11-18 09:02:58,786 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:58,786 INFO L705 BuchiCegarLoop]: Abstraction has 291 states and 409 transitions. [2018-11-18 09:02:58,786 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 291 states and 409 transitions. [2018-11-18 09:02:58,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 291 to 288. [2018-11-18 09:02:58,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 288 states. [2018-11-18 09:02:58,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 288 states and 405 transitions. [2018-11-18 09:02:58,791 INFO L728 BuchiCegarLoop]: Abstraction has 288 states and 405 transitions. [2018-11-18 09:02:58,791 INFO L608 BuchiCegarLoop]: Abstraction has 288 states and 405 transitions. [2018-11-18 09:02:58,791 INFO L442 BuchiCegarLoop]: ======== Iteration 10============ [2018-11-18 09:02:58,791 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 288 states and 405 transitions. [2018-11-18 09:02:58,792 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 261 [2018-11-18 09:02:58,792 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:58,792 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:58,793 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,793 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,794 INFO L794 eck$LassoCheckResult]: Stem: 6714#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 6619#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 6620#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 6715#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 6716#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 6726#L99-2 assume true; 6873#L99 assume !false; 6872#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 6859#L102 assume 12292 == ssl3_connect_~s__state~0; 6631#L103 [2018-11-18 09:02:58,794 INFO L796 eck$LassoCheckResult]: Loop: 6631#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 6632#L207 ssl3_connect_~s__server~0 := 0; 6661#L212 assume 0 != ssl3_connect_~cb~0; 6685#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 6686#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 6712#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 6663#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 6687#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 6722#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 6894#L521 ssl3_connect_~skip~0 := 0; 6893#L99-2 assume true; 6892#L99 assume !false; 6853#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 6852#L102 assume !(12292 == ssl3_connect_~s__state~0); 6851#L105 assume !(16384 == ssl3_connect_~s__state~0); 6674#L108 assume !(4096 == ssl3_connect_~s__state~0); 6675#L111 assume !(20480 == ssl3_connect_~s__state~0); 6633#L114 assume !(4099 == ssl3_connect_~s__state~0); 6634#L117 assume 4368 == ssl3_connect_~s__state~0; 6719#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 6664#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 6665#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 6679#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 6701#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 6865#L521 ssl3_connect_~skip~0 := 0; 6863#L99-2 assume true; 6861#L99 assume !false; 6846#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 6845#L102 assume !(12292 == ssl3_connect_~s__state~0); 6843#L105 assume !(16384 == ssl3_connect_~s__state~0); 6841#L108 assume !(4096 == ssl3_connect_~s__state~0); 6839#L111 assume !(20480 == ssl3_connect_~s__state~0); 6837#L114 assume !(4099 == ssl3_connect_~s__state~0); 6641#L117 assume !(4368 == ssl3_connect_~s__state~0); 6642#L120 assume !(4369 == ssl3_connect_~s__state~0); 6767#L123 assume 4384 == ssl3_connect_~s__state~0; 6694#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 6621#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 6622#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 6723#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 6725#L272-2 ssl3_connect_~s__init_num~0 := 0; 6624#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 6617#L521 ssl3_connect_~skip~0 := 0; 6655#L99-2 assume true; 6717#L99 assume !false; 6659#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 6660#L102 assume !(12292 == ssl3_connect_~s__state~0); 6669#L105 assume !(16384 == ssl3_connect_~s__state~0); 6670#L108 assume !(4096 == ssl3_connect_~s__state~0); 6647#L111 assume !(20480 == ssl3_connect_~s__state~0); 6648#L114 assume !(4099 == ssl3_connect_~s__state~0); 6876#L117 assume !(4368 == ssl3_connect_~s__state~0); 6751#L120 assume !(4369 == ssl3_connect_~s__state~0); 6752#L123 assume !(4384 == ssl3_connect_~s__state~0); 6836#L126 assume !(4385 == ssl3_connect_~s__state~0); 6834#L129 assume !(4400 == ssl3_connect_~s__state~0); 6832#L132 assume !(4401 == ssl3_connect_~s__state~0); 6830#L135 assume !(4416 == ssl3_connect_~s__state~0); 6828#L138 assume !(4417 == ssl3_connect_~s__state~0); 6826#L141 assume !(4432 == ssl3_connect_~s__state~0); 6825#L144 assume !(4433 == ssl3_connect_~s__state~0); 6824#L147 assume !(4448 == ssl3_connect_~s__state~0); 6823#L150 assume !(4449 == ssl3_connect_~s__state~0); 6822#L153 assume !(4464 == ssl3_connect_~s__state~0); 6821#L156 assume !(4465 == ssl3_connect_~s__state~0); 6819#L159 assume !(4466 == ssl3_connect_~s__state~0); 6818#L162 assume !(4467 == ssl3_connect_~s__state~0); 6768#L165 assume !(4480 == ssl3_connect_~s__state~0); 6769#L168 assume !(4481 == ssl3_connect_~s__state~0); 6770#L171 assume !(4496 == ssl3_connect_~s__state~0); 6811#L174 assume !(4497 == ssl3_connect_~s__state~0); 6809#L177 assume !(4512 == ssl3_connect_~s__state~0); 6807#L180 assume !(4513 == ssl3_connect_~s__state~0); 6805#L183 assume !(4528 == ssl3_connect_~s__state~0); 6803#L186 assume !(4529 == ssl3_connect_~s__state~0); 6789#L189 assume !(4560 == ssl3_connect_~s__state~0); 6739#L192 assume !(4561 == ssl3_connect_~s__state~0); 6733#L195 assume 4352 == ssl3_connect_~s__state~0; 6680#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 6681#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 6630#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 6741#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 6780#L521 ssl3_connect_~skip~0 := 0; 6779#L99-2 assume true; 6778#L99 assume !false; 6777#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 6776#L102 assume 12292 == ssl3_connect_~s__state~0; 6631#L103 [2018-11-18 09:02:58,794 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,794 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 7 times [2018-11-18 09:02:58,794 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,794 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,795 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,795 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:58,795 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,804 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,804 INFO L82 PathProgramCache]: Analyzing trace with hash -1387892076, now seen corresponding path program 1 times [2018-11-18 09:02:58,804 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,804 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,805 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,805 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:58,805 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:58,840 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2018-11-18 09:02:58,840 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:58,840 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:58,840 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:58,840 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:58,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:58,841 INFO L87 Difference]: Start difference. First operand 288 states and 405 transitions. cyclomatic complexity: 118 Second operand 3 states. [2018-11-18 09:02:58,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:58,902 INFO L93 Difference]: Finished difference Result 314 states and 439 transitions. [2018-11-18 09:02:58,903 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:58,903 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 314 states and 439 transitions. [2018-11-18 09:02:58,904 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 287 [2018-11-18 09:02:58,905 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 314 states to 314 states and 439 transitions. [2018-11-18 09:02:58,905 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 314 [2018-11-18 09:02:58,906 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 314 [2018-11-18 09:02:58,906 INFO L73 IsDeterministic]: Start isDeterministic. Operand 314 states and 439 transitions. [2018-11-18 09:02:58,906 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:58,906 INFO L705 BuchiCegarLoop]: Abstraction has 314 states and 439 transitions. [2018-11-18 09:02:58,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 314 states and 439 transitions. [2018-11-18 09:02:58,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 314 to 308. [2018-11-18 09:02:58,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 308 states. [2018-11-18 09:02:58,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 308 states and 430 transitions. [2018-11-18 09:02:58,911 INFO L728 BuchiCegarLoop]: Abstraction has 308 states and 430 transitions. [2018-11-18 09:02:58,911 INFO L608 BuchiCegarLoop]: Abstraction has 308 states and 430 transitions. [2018-11-18 09:02:58,911 INFO L442 BuchiCegarLoop]: ======== Iteration 11============ [2018-11-18 09:02:58,911 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 308 states and 430 transitions. [2018-11-18 09:02:58,912 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 281 [2018-11-18 09:02:58,913 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:58,913 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:58,913 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,914 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:58,914 INFO L794 eck$LassoCheckResult]: Stem: 7315#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 7227#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 7228#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 7316#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 7317#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 7327#L99-2 assume true; 7450#L99 assume !false; 7448#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 7438#L102 assume 12292 == ssl3_connect_~s__state~0; 7239#L103 [2018-11-18 09:02:58,914 INFO L796 eck$LassoCheckResult]: Loop: 7239#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 7240#L207 ssl3_connect_~s__server~0 := 0; 7265#L212 assume 0 != ssl3_connect_~cb~0; 7289#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 7290#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 7313#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 7267#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 7291#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 7323#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 7498#L521 ssl3_connect_~skip~0 := 0; 7496#L99-2 assume true; 7494#L99 assume !false; 7492#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 7490#L102 assume !(12292 == ssl3_connect_~s__state~0); 7488#L105 assume !(16384 == ssl3_connect_~s__state~0); 7486#L108 assume !(4096 == ssl3_connect_~s__state~0); 7484#L111 assume !(20480 == ssl3_connect_~s__state~0); 7482#L114 assume !(4099 == ssl3_connect_~s__state~0); 7353#L117 assume 4368 == ssl3_connect_~s__state~0; 7321#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 7268#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 7269#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 7282#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 7305#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 7508#L521 ssl3_connect_~skip~0 := 0; 7506#L99-2 assume true; 7504#L99 assume !false; 7499#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 7497#L102 assume !(12292 == ssl3_connect_~s__state~0); 7495#L105 assume !(16384 == ssl3_connect_~s__state~0); 7493#L108 assume !(4096 == ssl3_connect_~s__state~0); 7491#L111 assume !(20480 == ssl3_connect_~s__state~0); 7489#L114 assume !(4099 == ssl3_connect_~s__state~0); 7487#L117 assume !(4368 == ssl3_connect_~s__state~0); 7485#L120 assume !(4369 == ssl3_connect_~s__state~0); 7369#L123 assume 4384 == ssl3_connect_~s__state~0; 7298#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 7229#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 7230#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 7324#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 7326#L272-2 ssl3_connect_~s__init_num~0 := 0; 7232#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 7225#L521 ssl3_connect_~skip~0 := 0; 7520#L99-2 assume true; 7320#L99 assume !false; 7263#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 7264#L102 assume !(12292 == ssl3_connect_~s__state~0); 7518#L105 assume !(16384 == ssl3_connect_~s__state~0); 7517#L108 assume !(4096 == ssl3_connect_~s__state~0); 7253#L111 assume !(20480 == ssl3_connect_~s__state~0); 7241#L114 assume !(4099 == ssl3_connect_~s__state~0); 7242#L117 assume !(4368 == ssl3_connect_~s__state~0); 7233#L120 assume !(4369 == ssl3_connect_~s__state~0); 7234#L123 assume !(4384 == ssl3_connect_~s__state~0); 7328#L126 assume !(4385 == ssl3_connect_~s__state~0); 7329#L129 assume 4400 == ssl3_connect_~s__state~0; 7254#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 7255#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 7261#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 7252#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 7468#L521 ssl3_connect_~skip~0 := 0; 7467#L99-2 assume true; 7464#L99 assume !false; 7463#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 7462#L102 assume !(12292 == ssl3_connect_~s__state~0); 7461#L105 assume !(16384 == ssl3_connect_~s__state~0); 7371#L108 assume !(4096 == ssl3_connect_~s__state~0); 7372#L111 assume !(20480 == ssl3_connect_~s__state~0); 7374#L114 assume !(4099 == ssl3_connect_~s__state~0); 7375#L117 assume !(4368 == ssl3_connect_~s__state~0); 7354#L120 assume !(4369 == ssl3_connect_~s__state~0); 7355#L123 assume !(4384 == ssl3_connect_~s__state~0); 7367#L126 assume !(4385 == ssl3_connect_~s__state~0); 7368#L129 assume !(4400 == ssl3_connect_~s__state~0); 7465#L132 assume !(4401 == ssl3_connect_~s__state~0); 7349#L135 assume !(4416 == ssl3_connect_~s__state~0); 7347#L138 assume !(4417 == ssl3_connect_~s__state~0); 7348#L141 assume !(4432 == ssl3_connect_~s__state~0); 7365#L144 assume !(4433 == ssl3_connect_~s__state~0); 7361#L147 assume !(4448 == ssl3_connect_~s__state~0); 7362#L150 assume !(4449 == ssl3_connect_~s__state~0); 7360#L153 assume !(4464 == ssl3_connect_~s__state~0); 7356#L156 assume !(4465 == ssl3_connect_~s__state~0); 7357#L159 assume !(4466 == ssl3_connect_~s__state~0); 7358#L162 assume !(4467 == ssl3_connect_~s__state~0); 7359#L165 assume !(4480 == ssl3_connect_~s__state~0); 7370#L168 assume !(4481 == ssl3_connect_~s__state~0); 7346#L171 assume !(4496 == ssl3_connect_~s__state~0); 7344#L174 assume !(4497 == ssl3_connect_~s__state~0); 7345#L177 assume !(4512 == ssl3_connect_~s__state~0); 7366#L180 assume !(4513 == ssl3_connect_~s__state~0); 7352#L183 assume !(4528 == ssl3_connect_~s__state~0); 7350#L186 assume !(4529 == ssl3_connect_~s__state~0); 7351#L189 assume !(4560 == ssl3_connect_~s__state~0); 7340#L192 assume !(4561 == ssl3_connect_~s__state~0); 7334#L195 assume 4352 == ssl3_connect_~s__state~0; 7283#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 7284#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 7238#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 7343#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 7387#L521 ssl3_connect_~skip~0 := 0; 7385#L99-2 assume true; 7383#L99 assume !false; 7381#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 7379#L102 assume 12292 == ssl3_connect_~s__state~0; 7239#L103 [2018-11-18 09:02:58,914 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,915 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 8 times [2018-11-18 09:02:58,915 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,915 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,918 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,918 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:58,918 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:58,929 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:58,929 INFO L82 PathProgramCache]: Analyzing trace with hash -251859534, now seen corresponding path program 1 times [2018-11-18 09:02:58,929 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:58,930 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:58,930 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,930 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:58,930 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:58,981 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 09:02:58,981 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:58,981 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:58,981 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:58,982 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:58,982 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:58,982 INFO L87 Difference]: Start difference. First operand 308 states and 430 transitions. cyclomatic complexity: 123 Second operand 3 states. [2018-11-18 09:02:59,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:59,093 INFO L93 Difference]: Finished difference Result 333 states and 461 transitions. [2018-11-18 09:02:59,093 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:59,093 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 333 states and 461 transitions. [2018-11-18 09:02:59,095 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 306 [2018-11-18 09:02:59,096 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 333 states to 333 states and 461 transitions. [2018-11-18 09:02:59,096 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 333 [2018-11-18 09:02:59,096 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 333 [2018-11-18 09:02:59,096 INFO L73 IsDeterministic]: Start isDeterministic. Operand 333 states and 461 transitions. [2018-11-18 09:02:59,096 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:59,097 INFO L705 BuchiCegarLoop]: Abstraction has 333 states and 461 transitions. [2018-11-18 09:02:59,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 333 states and 461 transitions. [2018-11-18 09:02:59,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 333 to 330. [2018-11-18 09:02:59,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 330 states. [2018-11-18 09:02:59,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 330 states and 457 transitions. [2018-11-18 09:02:59,101 INFO L728 BuchiCegarLoop]: Abstraction has 330 states and 457 transitions. [2018-11-18 09:02:59,101 INFO L608 BuchiCegarLoop]: Abstraction has 330 states and 457 transitions. [2018-11-18 09:02:59,101 INFO L442 BuchiCegarLoop]: ======== Iteration 12============ [2018-11-18 09:02:59,101 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 330 states and 457 transitions. [2018-11-18 09:02:59,102 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 303 [2018-11-18 09:02:59,102 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:59,102 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:59,103 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,103 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [5, 5, 5, 5, 5, 4, 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, 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] [2018-11-18 09:02:59,103 INFO L794 eck$LassoCheckResult]: Stem: 7962#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 7874#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 7875#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 7963#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 7964#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 7974#L99-2 assume true; 8096#L99 assume !false; 8091#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 8015#L102 assume 12292 == ssl3_connect_~s__state~0; 7886#L103 [2018-11-18 09:02:59,103 INFO L796 eck$LassoCheckResult]: Loop: 7886#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 7887#L207 ssl3_connect_~s__server~0 := 0; 7914#L212 assume 0 != ssl3_connect_~cb~0; 7936#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 7937#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 7960#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 7916#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 7938#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 7970#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 8168#L521 ssl3_connect_~skip~0 := 0; 8166#L99-2 assume true; 8164#L99 assume !false; 8162#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 8160#L102 assume !(12292 == ssl3_connect_~s__state~0); 8158#L105 assume !(16384 == ssl3_connect_~s__state~0); 8156#L108 assume !(4096 == ssl3_connect_~s__state~0); 8154#L111 assume !(20480 == ssl3_connect_~s__state~0); 8152#L114 assume !(4099 == ssl3_connect_~s__state~0); 8002#L117 assume 4368 == ssl3_connect_~s__state~0; 7968#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 7917#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 7918#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 7931#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 7879#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 7872#L521 ssl3_connect_~skip~0 := 0; 7965#L99-2 assume true; 7966#L99 assume !false; 7912#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 7913#L102 assume !(12292 == ssl3_connect_~s__state~0); 7922#L105 assume !(16384 == ssl3_connect_~s__state~0); 7923#L108 assume !(4096 == ssl3_connect_~s__state~0); 7901#L111 assume !(20480 == ssl3_connect_~s__state~0); 7888#L114 assume !(4099 == ssl3_connect_~s__state~0); 7889#L117 assume !(4368 == ssl3_connect_~s__state~0); 7880#L120 assume !(4369 == ssl3_connect_~s__state~0); 7881#L123 assume 4384 == ssl3_connect_~s__state~0; 7945#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 7876#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 7877#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 7971#L272 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4560; 7972#L272-2 ssl3_connect_~s__init_num~0 := 0; 8136#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 8131#L521 ssl3_connect_~skip~0 := 0; 8130#L99-2 assume true; 8128#L99 assume !false; 8127#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 8126#L102 assume !(12292 == ssl3_connect_~s__state~0); 8125#L105 assume !(16384 == ssl3_connect_~s__state~0); 8124#L108 assume !(4096 == ssl3_connect_~s__state~0); 8119#L111 assume !(20480 == ssl3_connect_~s__state~0); 8117#L114 assume !(4099 == ssl3_connect_~s__state~0); 8115#L117 assume !(4368 == ssl3_connect_~s__state~0); 8113#L120 assume !(4369 == ssl3_connect_~s__state~0); 8111#L123 assume !(4384 == ssl3_connect_~s__state~0); 8109#L126 assume !(4385 == ssl3_connect_~s__state~0); 8107#L129 assume !(4400 == ssl3_connect_~s__state~0); 8105#L132 assume !(4401 == ssl3_connect_~s__state~0); 8103#L135 assume !(4416 == ssl3_connect_~s__state~0); 7947#L138 assume !(4417 == ssl3_connect_~s__state~0); 7927#L141 assume !(4432 == ssl3_connect_~s__state~0); 7928#L144 assume !(4433 == ssl3_connect_~s__state~0); 7890#L147 assume !(4448 == ssl3_connect_~s__state~0); 7891#L150 assume !(4449 == ssl3_connect_~s__state~0); 8070#L153 assume !(4464 == ssl3_connect_~s__state~0); 8066#L156 assume !(4465 == ssl3_connect_~s__state~0); 8064#L159 assume !(4466 == ssl3_connect_~s__state~0); 7979#L162 assume !(4467 == ssl3_connect_~s__state~0); 7980#L165 assume !(4480 == ssl3_connect_~s__state~0); 8060#L168 assume !(4481 == ssl3_connect_~s__state~0); 8058#L171 assume !(4496 == ssl3_connect_~s__state~0); 8056#L174 assume !(4497 == ssl3_connect_~s__state~0); 8054#L177 assume !(4512 == ssl3_connect_~s__state~0); 8052#L180 assume !(4513 == ssl3_connect_~s__state~0); 8050#L183 assume !(4528 == ssl3_connect_~s__state~0); 8048#L186 assume !(4529 == ssl3_connect_~s__state~0); 8030#L189 assume 4560 == ssl3_connect_~s__state~0; 7951#L193 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet43;havoc ssl3_connect_#t~nondet43; 7952#L432 assume !(ssl3_connect_~ret~0 <= 0); 7948#L435 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4512; 7949#L435-2 ssl3_connect_~s__init_num~0 := 0; 7900#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 8143#L521 ssl3_connect_~skip~0 := 0; 8142#L99-2 assume true; 8141#L99 assume !false; 8140#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 8139#L102 assume !(12292 == ssl3_connect_~s__state~0); 8138#L105 assume !(16384 == ssl3_connect_~s__state~0); 8023#L108 assume !(4096 == ssl3_connect_~s__state~0); 8024#L111 assume !(20480 == ssl3_connect_~s__state~0); 8026#L114 assume !(4099 == ssl3_connect_~s__state~0); 8027#L117 assume !(4368 == ssl3_connect_~s__state~0); 8003#L120 assume !(4369 == ssl3_connect_~s__state~0); 8004#L123 assume !(4384 == ssl3_connect_~s__state~0); 8020#L126 assume !(4385 == ssl3_connect_~s__state~0); 8021#L129 assume !(4400 == ssl3_connect_~s__state~0); 8013#L132 assume !(4401 == ssl3_connect_~s__state~0); 8014#L135 assume !(4416 == ssl3_connect_~s__state~0); 8071#L138 assume !(4417 == ssl3_connect_~s__state~0); 8017#L141 assume !(4432 == ssl3_connect_~s__state~0); 8018#L144 assume !(4433 == ssl3_connect_~s__state~0); 8010#L147 assume !(4448 == ssl3_connect_~s__state~0); 8011#L150 assume !(4449 == ssl3_connect_~s__state~0); 8009#L153 assume !(4464 == ssl3_connect_~s__state~0); 8005#L156 assume !(4465 == ssl3_connect_~s__state~0); 8006#L159 assume !(4466 == ssl3_connect_~s__state~0); 8007#L162 assume !(4467 == ssl3_connect_~s__state~0); 8008#L165 assume !(4480 == ssl3_connect_~s__state~0); 8022#L168 assume !(4481 == ssl3_connect_~s__state~0); 7996#L171 assume !(4496 == ssl3_connect_~s__state~0); 7997#L174 assume !(4497 == ssl3_connect_~s__state~0); 8040#L177 assume !(4512 == ssl3_connect_~s__state~0); 8038#L180 assume !(4513 == ssl3_connect_~s__state~0); 8036#L183 assume !(4528 == ssl3_connect_~s__state~0); 7998#L186 assume !(4529 == ssl3_connect_~s__state~0); 7999#L189 assume !(4560 == ssl3_connect_~s__state~0); 7989#L192 assume !(4561 == ssl3_connect_~s__state~0); 7982#L195 assume 4352 == ssl3_connect_~s__state~0; 7932#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 7933#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 7885#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 7993#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 8039#L521 ssl3_connect_~skip~0 := 0; 8037#L99-2 assume true; 8035#L99 assume !false; 8034#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 8032#L102 assume 12292 == ssl3_connect_~s__state~0; 7886#L103 [2018-11-18 09:02:59,103 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,104 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 9 times [2018-11-18 09:02:59,104 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,104 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,104 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,104 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:59,104 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,112 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,113 INFO L82 PathProgramCache]: Analyzing trace with hash -1918866867, now seen corresponding path program 1 times [2018-11-18 09:02:59,113 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,113 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,113 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,113 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:59,113 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:59,160 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2018-11-18 09:02:59,160 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:59,160 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:59,160 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:59,161 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:59,161 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:59,161 INFO L87 Difference]: Start difference. First operand 330 states and 457 transitions. cyclomatic complexity: 128 Second operand 3 states. [2018-11-18 09:02:59,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:59,237 INFO L93 Difference]: Finished difference Result 369 states and 501 transitions. [2018-11-18 09:02:59,238 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:59,239 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 369 states and 501 transitions. [2018-11-18 09:02:59,240 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 342 [2018-11-18 09:02:59,241 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 369 states to 369 states and 501 transitions. [2018-11-18 09:02:59,241 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 369 [2018-11-18 09:02:59,241 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 369 [2018-11-18 09:02:59,241 INFO L73 IsDeterministic]: Start isDeterministic. Operand 369 states and 501 transitions. [2018-11-18 09:02:59,242 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:59,242 INFO L705 BuchiCegarLoop]: Abstraction has 369 states and 501 transitions. [2018-11-18 09:02:59,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 369 states and 501 transitions. [2018-11-18 09:02:59,245 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 369 to 367. [2018-11-18 09:02:59,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 367 states. [2018-11-18 09:02:59,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 367 states and 499 transitions. [2018-11-18 09:02:59,246 INFO L728 BuchiCegarLoop]: Abstraction has 367 states and 499 transitions. [2018-11-18 09:02:59,246 INFO L608 BuchiCegarLoop]: Abstraction has 367 states and 499 transitions. [2018-11-18 09:02:59,246 INFO L442 BuchiCegarLoop]: ======== Iteration 13============ [2018-11-18 09:02:59,247 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 367 states and 499 transitions. [2018-11-18 09:02:59,248 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 340 [2018-11-18 09:02:59,248 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:59,248 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:59,248 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,249 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [5, 5, 5, 5, 5, 4, 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, 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] [2018-11-18 09:02:59,249 INFO L794 eck$LassoCheckResult]: Stem: 8668#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 8579#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 8580#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 8669#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 8670#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 8679#L99-2 assume true; 8764#L99 assume !false; 8823#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 8719#L102 assume 12292 == ssl3_connect_~s__state~0; 8591#L103 [2018-11-18 09:02:59,249 INFO L796 eck$LassoCheckResult]: Loop: 8591#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 8592#L207 ssl3_connect_~s__server~0 := 0; 8618#L212 assume 0 != ssl3_connect_~cb~0; 8642#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 8643#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 8666#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 8620#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 8644#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 8584#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 8577#L521 ssl3_connect_~skip~0 := 0; 8612#L99-2 assume true; 8671#L99 assume !false; 8616#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 8617#L102 assume !(12292 == ssl3_connect_~s__state~0); 8626#L105 assume !(16384 == ssl3_connect_~s__state~0); 8627#L108 assume !(4096 == ssl3_connect_~s__state~0); 8606#L111 assume !(20480 == ssl3_connect_~s__state~0); 8593#L114 assume !(4099 == ssl3_connect_~s__state~0); 8594#L117 assume 4368 == ssl3_connect_~s__state~0; 8673#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 8621#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 8622#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 8636#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 8658#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 8849#L521 ssl3_connect_~skip~0 := 0; 8848#L99-2 assume true; 8846#L99 assume !false; 8841#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 8839#L102 assume !(12292 == ssl3_connect_~s__state~0); 8837#L105 assume !(16384 == ssl3_connect_~s__state~0); 8835#L108 assume !(4096 == ssl3_connect_~s__state~0); 8833#L111 assume !(20480 == ssl3_connect_~s__state~0); 8831#L114 assume !(4099 == ssl3_connect_~s__state~0); 8828#L117 assume !(4368 == ssl3_connect_~s__state~0); 8820#L120 assume !(4369 == ssl3_connect_~s__state~0); 8724#L123 assume 4384 == ssl3_connect_~s__state~0; 8651#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 8581#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 8582#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 8676#L272 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4560; 8677#L272-2 ssl3_connect_~s__init_num~0 := 0; 8882#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 8876#L521 ssl3_connect_~skip~0 := 0; 8874#L99-2 assume true; 8872#L99 assume !false; 8870#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 8868#L102 assume !(12292 == ssl3_connect_~s__state~0); 8866#L105 assume !(16384 == ssl3_connect_~s__state~0); 8864#L108 assume !(4096 == ssl3_connect_~s__state~0); 8862#L111 assume !(20480 == ssl3_connect_~s__state~0); 8861#L114 assume !(4099 == ssl3_connect_~s__state~0); 8860#L117 assume !(4368 == ssl3_connect_~s__state~0); 8858#L120 assume !(4369 == ssl3_connect_~s__state~0); 8856#L123 assume !(4384 == ssl3_connect_~s__state~0); 8855#L126 assume !(4385 == ssl3_connect_~s__state~0); 8854#L129 assume !(4400 == ssl3_connect_~s__state~0); 8821#L132 assume !(4401 == ssl3_connect_~s__state~0); 8818#L135 assume !(4416 == ssl3_connect_~s__state~0); 8815#L138 assume !(4417 == ssl3_connect_~s__state~0); 8809#L141 assume !(4432 == ssl3_connect_~s__state~0); 8806#L144 assume !(4433 == ssl3_connect_~s__state~0); 8804#L147 assume !(4448 == ssl3_connect_~s__state~0); 8802#L150 assume !(4449 == ssl3_connect_~s__state~0); 8799#L153 assume !(4464 == ssl3_connect_~s__state~0); 8796#L156 assume !(4465 == ssl3_connect_~s__state~0); 8794#L159 assume !(4466 == ssl3_connect_~s__state~0); 8792#L162 assume !(4467 == ssl3_connect_~s__state~0); 8789#L165 assume !(4480 == ssl3_connect_~s__state~0); 8786#L168 assume !(4481 == ssl3_connect_~s__state~0); 8783#L171 assume !(4496 == ssl3_connect_~s__state~0); 8780#L174 assume !(4497 == ssl3_connect_~s__state~0); 8777#L177 assume !(4512 == ssl3_connect_~s__state~0); 8774#L180 assume !(4513 == ssl3_connect_~s__state~0); 8771#L183 assume !(4528 == ssl3_connect_~s__state~0); 8767#L186 assume !(4529 == ssl3_connect_~s__state~0); 8734#L189 assume 4560 == ssl3_connect_~s__state~0; 8656#L193 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet43;havoc ssl3_connect_#t~nondet43; 8657#L432 assume !(ssl3_connect_~ret~0 <= 0); 8653#L435 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 3; 8655#L435-2 ssl3_connect_~s__init_num~0 := 0; 8694#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 8898#L521 ssl3_connect_~skip~0 := 0; 8895#L99-2 assume true; 8894#L99 assume !false; 8892#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 8890#L102 assume !(12292 == ssl3_connect_~s__state~0); 8888#L105 assume !(16384 == ssl3_connect_~s__state~0); 8727#L108 assume !(4096 == ssl3_connect_~s__state~0); 8728#L111 assume !(20480 == ssl3_connect_~s__state~0); 8730#L114 assume !(4099 == ssl3_connect_~s__state~0); 8731#L117 assume !(4368 == ssl3_connect_~s__state~0); 8936#L120 assume !(4369 == ssl3_connect_~s__state~0); 8690#L123 assume !(4384 == ssl3_connect_~s__state~0); 8680#L126 assume !(4385 == ssl3_connect_~s__state~0); 8681#L129 assume !(4400 == ssl3_connect_~s__state~0); 8674#L132 assume !(4401 == ssl3_connect_~s__state~0); 8675#L135 assume !(4416 == ssl3_connect_~s__state~0); 8893#L138 assume !(4417 == ssl3_connect_~s__state~0); 8891#L141 assume !(4432 == ssl3_connect_~s__state~0); 8889#L144 assume !(4433 == ssl3_connect_~s__state~0); 8887#L147 assume !(4448 == ssl3_connect_~s__state~0); 8886#L150 assume !(4449 == ssl3_connect_~s__state~0); 8883#L153 assume !(4464 == ssl3_connect_~s__state~0); 8877#L156 assume !(4465 == ssl3_connect_~s__state~0); 8875#L159 assume !(4466 == ssl3_connect_~s__state~0); 8873#L162 assume !(4467 == ssl3_connect_~s__state~0); 8871#L165 assume !(4480 == ssl3_connect_~s__state~0); 8869#L168 assume !(4481 == ssl3_connect_~s__state~0); 8867#L171 assume !(4496 == ssl3_connect_~s__state~0); 8865#L174 assume !(4497 == ssl3_connect_~s__state~0); 8863#L177 assume !(4512 == ssl3_connect_~s__state~0); 8599#L180 assume !(4513 == ssl3_connect_~s__state~0); 8600#L183 assume !(4528 == ssl3_connect_~s__state~0); 8572#L186 assume !(4529 == ssl3_connect_~s__state~0); 8573#L189 assume !(4560 == ssl3_connect_~s__state~0); 8693#L192 assume !(4561 == ssl3_connect_~s__state~0); 8686#L195 assume 4352 == ssl3_connect_~s__state~0; 8637#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 8638#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 8590#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 8695#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 8748#L521 ssl3_connect_~skip~0 := 0; 8740#L99-2 assume true; 8739#L99 assume !false; 8738#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 8736#L102 assume 12292 == ssl3_connect_~s__state~0; 8591#L103 [2018-11-18 09:02:59,249 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,249 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 10 times [2018-11-18 09:02:59,249 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,249 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,250 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,250 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:59,250 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,255 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,255 INFO L82 PathProgramCache]: Analyzing trace with hash 20295179, now seen corresponding path program 1 times [2018-11-18 09:02:59,255 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,256 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,256 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,256 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:59,256 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:59,293 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2018-11-18 09:02:59,293 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:59,293 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:59,293 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:59,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:59,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:59,294 INFO L87 Difference]: Start difference. First operand 367 states and 499 transitions. cyclomatic complexity: 133 Second operand 3 states. [2018-11-18 09:02:59,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:59,304 INFO L93 Difference]: Finished difference Result 642 states and 883 transitions. [2018-11-18 09:02:59,305 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:59,306 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 642 states and 883 transitions. [2018-11-18 09:02:59,307 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 615 [2018-11-18 09:02:59,309 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 642 states to 642 states and 883 transitions. [2018-11-18 09:02:59,309 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 642 [2018-11-18 09:02:59,310 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 642 [2018-11-18 09:02:59,310 INFO L73 IsDeterministic]: Start isDeterministic. Operand 642 states and 883 transitions. [2018-11-18 09:02:59,310 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:59,310 INFO L705 BuchiCegarLoop]: Abstraction has 642 states and 883 transitions. [2018-11-18 09:02:59,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 642 states and 883 transitions. [2018-11-18 09:02:59,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 642 to 642. [2018-11-18 09:02:59,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 642 states. [2018-11-18 09:02:59,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 642 states and 883 transitions. [2018-11-18 09:02:59,317 INFO L728 BuchiCegarLoop]: Abstraction has 642 states and 883 transitions. [2018-11-18 09:02:59,317 INFO L608 BuchiCegarLoop]: Abstraction has 642 states and 883 transitions. [2018-11-18 09:02:59,317 INFO L442 BuchiCegarLoop]: ======== Iteration 14============ [2018-11-18 09:02:59,317 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 642 states and 883 transitions. [2018-11-18 09:02:59,319 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 615 [2018-11-18 09:02:59,319 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:59,319 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:59,320 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,320 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,320 INFO L794 eck$LassoCheckResult]: Stem: 9689#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 9594#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 9595#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 9690#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 9691#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 9702#L99-2 assume true; 9881#L99 assume !false; 9906#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 9863#L102 assume 12292 == ssl3_connect_~s__state~0; 9858#L103 [2018-11-18 09:02:59,320 INFO L796 eck$LassoCheckResult]: Loop: 9858#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 9780#L207 ssl3_connect_~s__server~0 := 0; 9851#L212 assume 0 != ssl3_connect_~cb~0; 9658#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 9659#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 9713#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 9847#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 9698#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 9699#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 9990#L521 ssl3_connect_~skip~0 := 0; 9987#L99-2 assume true; 9984#L99 assume !false; 9981#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 9978#L102 assume !(12292 == ssl3_connect_~s__state~0); 9975#L105 assume !(16384 == ssl3_connect_~s__state~0); 9972#L108 assume !(4096 == ssl3_connect_~s__state~0); 9969#L111 assume !(20480 == ssl3_connect_~s__state~0); 9967#L114 assume !(4099 == ssl3_connect_~s__state~0); 9767#L117 assume 4368 == ssl3_connect_~s__state~0; 9768#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 9636#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 9637#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 9804#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 9802#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 9797#L521 ssl3_connect_~skip~0 := 0; 9796#L99-2 assume true; 9795#L99 assume !false; 9794#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 9793#L102 assume !(12292 == ssl3_connect_~s__state~0); 9792#L105 assume !(16384 == ssl3_connect_~s__state~0); 9791#L108 assume !(4096 == ssl3_connect_~s__state~0); 9790#L111 assume !(20480 == ssl3_connect_~s__state~0); 9789#L114 assume !(4099 == ssl3_connect_~s__state~0); 9788#L117 assume !(4368 == ssl3_connect_~s__state~0); 9787#L120 assume !(4369 == ssl3_connect_~s__state~0); 9761#L123 assume 4384 == ssl3_connect_~s__state~0; 9758#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 9757#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 9756#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 9754#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 9755#L272-2 ssl3_connect_~s__init_num~0 := 0; 10008#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 10002#L521 ssl3_connect_~skip~0 := 0; 10000#L99-2 assume true; 9998#L99 assume !false; 9992#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 9989#L102 assume !(12292 == ssl3_connect_~s__state~0); 9986#L105 assume !(16384 == ssl3_connect_~s__state~0); 9983#L108 assume !(4096 == ssl3_connect_~s__state~0); 9980#L111 assume !(20480 == ssl3_connect_~s__state~0); 9977#L114 assume !(4099 == ssl3_connect_~s__state~0); 9974#L117 assume !(4368 == ssl3_connect_~s__state~0); 9971#L120 assume !(4369 == ssl3_connect_~s__state~0); 9968#L123 assume !(4384 == ssl3_connect_~s__state~0); 9966#L126 assume !(4385 == ssl3_connect_~s__state~0); 9762#L129 assume 4400 == ssl3_connect_~s__state~0; 9623#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 9624#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 9629#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 9714#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 10200#L521 ssl3_connect_~skip~0 := 0; 10198#L99-2 assume true; 10128#L99 assume !false; 10126#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 10123#L102 assume !(12292 == ssl3_connect_~s__state~0); 10120#L105 assume !(16384 == ssl3_connect_~s__state~0); 10118#L108 assume !(4096 == ssl3_connect_~s__state~0); 10115#L111 assume !(20480 == ssl3_connect_~s__state~0); 10112#L114 assume !(4099 == ssl3_connect_~s__state~0); 10110#L117 assume !(4368 == ssl3_connect_~s__state~0); 10108#L120 assume !(4369 == ssl3_connect_~s__state~0); 10106#L123 assume !(4384 == ssl3_connect_~s__state~0); 10104#L126 assume !(4385 == ssl3_connect_~s__state~0); 10103#L129 assume !(4400 == ssl3_connect_~s__state~0); 10099#L132 assume !(4401 == ssl3_connect_~s__state~0); 10098#L135 assume 4416 == ssl3_connect_~s__state~0; 9740#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 10097#L305 assume 3 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 4; 10096#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 10094#L313 assume !(0 == ssl3_connect_~tmp___6~0); 10091#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 10086#L521 ssl3_connect_~skip~0 := 0; 10085#L99-2 assume true; 10084#L99 assume !false; 10083#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 10082#L102 assume !(12292 == ssl3_connect_~s__state~0); 10081#L105 assume !(16384 == ssl3_connect_~s__state~0); 10080#L108 assume !(4096 == ssl3_connect_~s__state~0); 9784#L111 assume !(20480 == ssl3_connect_~s__state~0); 9785#L114 assume !(4099 == ssl3_connect_~s__state~0); 9774#L117 assume !(4368 == ssl3_connect_~s__state~0); 9775#L120 assume !(4369 == ssl3_connect_~s__state~0); 9765#L123 assume !(4384 == ssl3_connect_~s__state~0); 9766#L126 assume !(4385 == ssl3_connect_~s__state~0); 9964#L129 assume !(4400 == ssl3_connect_~s__state~0); 9965#L132 assume !(4401 == ssl3_connect_~s__state~0); 9962#L135 assume !(4416 == ssl3_connect_~s__state~0); 9963#L138 assume !(4417 == ssl3_connect_~s__state~0); 10017#L141 assume !(4432 == ssl3_connect_~s__state~0); 10018#L144 assume !(4433 == ssl3_connect_~s__state~0); 10011#L147 assume !(4448 == ssl3_connect_~s__state~0); 10012#L150 assume !(4449 == ssl3_connect_~s__state~0); 10025#L153 assume !(4464 == ssl3_connect_~s__state~0); 10020#L156 assume !(4465 == ssl3_connect_~s__state~0); 10022#L159 assume !(4466 == ssl3_connect_~s__state~0); 10023#L162 assume !(4467 == ssl3_connect_~s__state~0); 10024#L165 assume !(4480 == ssl3_connect_~s__state~0); 9909#L168 assume !(4481 == ssl3_connect_~s__state~0); 9731#L171 assume !(4496 == ssl3_connect_~s__state~0); 9733#L174 assume !(4497 == ssl3_connect_~s__state~0); 9753#L177 assume !(4512 == ssl3_connect_~s__state~0); 9748#L180 assume !(4513 == ssl3_connect_~s__state~0); 9750#L183 assume !(4528 == ssl3_connect_~s__state~0); 9734#L186 assume !(4529 == ssl3_connect_~s__state~0); 9736#L189 assume !(4560 == ssl3_connect_~s__state~0); 9900#L192 assume !(4561 == ssl3_connect_~s__state~0); 9898#L195 assume 4352 == ssl3_connect_~s__state~0; 9897#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 9723#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 9605#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 9888#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 9880#L521 ssl3_connect_~skip~0 := 0; 9876#L99-2 assume true; 9872#L99 assume !false; 9868#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 9865#L102 assume 12292 == ssl3_connect_~s__state~0; 9858#L103 [2018-11-18 09:02:59,320 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,320 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 11 times [2018-11-18 09:02:59,320 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,321 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,321 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,321 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:59,321 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,326 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,326 INFO L82 PathProgramCache]: Analyzing trace with hash -1697839389, now seen corresponding path program 1 times [2018-11-18 09:02:59,326 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,326 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,327 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,327 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:59,327 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:59,368 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2018-11-18 09:02:59,368 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:59,368 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:59,369 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:59,369 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:59,369 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:59,369 INFO L87 Difference]: Start difference. First operand 642 states and 883 transitions. cyclomatic complexity: 243 Second operand 3 states. [2018-11-18 09:02:59,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:59,387 INFO L93 Difference]: Finished difference Result 1257 states and 1726 transitions. [2018-11-18 09:02:59,388 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:59,388 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1257 states and 1726 transitions. [2018-11-18 09:02:59,391 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 1230 [2018-11-18 09:02:59,394 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1257 states to 1257 states and 1726 transitions. [2018-11-18 09:02:59,394 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1257 [2018-11-18 09:02:59,395 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1257 [2018-11-18 09:02:59,395 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1257 states and 1726 transitions. [2018-11-18 09:02:59,395 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:59,395 INFO L705 BuchiCegarLoop]: Abstraction has 1257 states and 1726 transitions. [2018-11-18 09:02:59,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1257 states and 1726 transitions. [2018-11-18 09:02:59,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1257 to 1257. [2018-11-18 09:02:59,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1257 states. [2018-11-18 09:02:59,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1257 states and 1726 transitions. [2018-11-18 09:02:59,407 INFO L728 BuchiCegarLoop]: Abstraction has 1257 states and 1726 transitions. [2018-11-18 09:02:59,407 INFO L608 BuchiCegarLoop]: Abstraction has 1257 states and 1726 transitions. [2018-11-18 09:02:59,407 INFO L442 BuchiCegarLoop]: ======== Iteration 15============ [2018-11-18 09:02:59,407 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1257 states and 1726 transitions. [2018-11-18 09:02:59,410 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 1230 [2018-11-18 09:02:59,410 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:59,410 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:59,411 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,411 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,412 INFO L794 eck$LassoCheckResult]: Stem: 11597#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 11499#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 11500#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 11598#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 11599#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 11607#L99-2 assume true; 11756#L99 assume !false; 11754#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 11750#L102 assume 12292 == ssl3_connect_~s__state~0; 11751#L103 [2018-11-18 09:02:59,412 INFO L796 eck$LassoCheckResult]: Loop: 11751#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 11692#L207 ssl3_connect_~s__server~0 := 0; 12446#L212 assume 0 != ssl3_connect_~cb~0; 12444#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 12443#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 12441#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 12439#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 12342#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 12343#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 12331#L521 ssl3_connect_~skip~0 := 0; 12332#L99-2 assume true; 12325#L99 assume !false; 12326#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 12319#L102 assume !(12292 == ssl3_connect_~s__state~0); 12320#L105 assume !(16384 == ssl3_connect_~s__state~0); 12314#L108 assume !(4096 == ssl3_connect_~s__state~0); 12312#L111 assume !(20480 == ssl3_connect_~s__state~0); 12310#L114 assume !(4099 == ssl3_connect_~s__state~0); 12109#L117 assume 4368 == ssl3_connect_~s__state~0; 11684#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 12108#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 12100#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 12098#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 12094#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 12088#L521 ssl3_connect_~skip~0 := 0; 12086#L99-2 assume true; 12084#L99 assume !false; 12082#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 12080#L102 assume !(12292 == ssl3_connect_~s__state~0); 12078#L105 assume !(16384 == ssl3_connect_~s__state~0); 12076#L108 assume !(4096 == ssl3_connect_~s__state~0); 12075#L111 assume !(20480 == ssl3_connect_~s__state~0); 12074#L114 assume !(4099 == ssl3_connect_~s__state~0); 12073#L117 assume !(4368 == ssl3_connect_~s__state~0); 12072#L120 assume !(4369 == ssl3_connect_~s__state~0); 12071#L123 assume 4384 == ssl3_connect_~s__state~0; 11673#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 11674#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 11672#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 12066#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 12065#L272-2 ssl3_connect_~s__init_num~0 := 0; 12061#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 12055#L521 ssl3_connect_~skip~0 := 0; 12053#L99-2 assume true; 12051#L99 assume !false; 12049#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 12047#L102 assume !(12292 == ssl3_connect_~s__state~0); 12045#L105 assume !(16384 == ssl3_connect_~s__state~0); 12043#L108 assume !(4096 == ssl3_connect_~s__state~0); 12041#L111 assume !(20480 == ssl3_connect_~s__state~0); 12040#L114 assume !(4099 == ssl3_connect_~s__state~0); 12038#L117 assume !(4368 == ssl3_connect_~s__state~0); 12035#L120 assume !(4369 == ssl3_connect_~s__state~0); 12032#L123 assume !(4384 == ssl3_connect_~s__state~0); 12025#L126 assume !(4385 == ssl3_connect_~s__state~0); 12022#L129 assume 4400 == ssl3_connect_~s__state~0; 11528#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 11529#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 11606#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 12031#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 12024#L521 ssl3_connect_~skip~0 := 0; 12021#L99-2 assume true; 12018#L99 assume !false; 12014#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 12010#L102 assume !(12292 == ssl3_connect_~s__state~0); 12003#L105 assume !(16384 == ssl3_connect_~s__state~0); 12000#L108 assume !(4096 == ssl3_connect_~s__state~0); 11997#L111 assume !(20480 == ssl3_connect_~s__state~0); 11994#L114 assume !(4099 == ssl3_connect_~s__state~0); 11991#L117 assume !(4368 == ssl3_connect_~s__state~0); 11988#L120 assume !(4369 == ssl3_connect_~s__state~0); 11986#L123 assume !(4384 == ssl3_connect_~s__state~0); 11983#L126 assume !(4385 == ssl3_connect_~s__state~0); 11979#L129 assume !(4400 == ssl3_connect_~s__state~0); 11977#L132 assume !(4401 == ssl3_connect_~s__state~0); 11975#L135 assume 4416 == ssl3_connect_~s__state~0; 11657#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 11718#L305 assume !(3 == ssl3_connect_~blastFlag~0); 11972#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 11624#L313 assume !(0 == ssl3_connect_~tmp___6~0); 11525#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 12509#L521 ssl3_connect_~skip~0 := 0; 12507#L99-2 assume true; 12505#L99 assume !false; 12503#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 12501#L102 assume !(12292 == ssl3_connect_~s__state~0); 12499#L105 assume !(16384 == ssl3_connect_~s__state~0); 12497#L108 assume !(4096 == ssl3_connect_~s__state~0); 12495#L111 assume !(20480 == ssl3_connect_~s__state~0); 12493#L114 assume !(4099 == ssl3_connect_~s__state~0); 11689#L117 assume !(4368 == ssl3_connect_~s__state~0); 11683#L120 assume !(4369 == ssl3_connect_~s__state~0); 11682#L123 assume !(4384 == ssl3_connect_~s__state~0); 11675#L126 assume !(4385 == ssl3_connect_~s__state~0); 11676#L129 assume !(4400 == ssl3_connect_~s__state~0); 11680#L132 assume !(4401 == ssl3_connect_~s__state~0); 11681#L135 assume !(4416 == ssl3_connect_~s__state~0); 11656#L138 assume !(4417 == ssl3_connect_~s__state~0); 11658#L141 assume !(4432 == ssl3_connect_~s__state~0); 12436#L144 assume !(4433 == ssl3_connect_~s__state~0); 12435#L147 assume !(4448 == ssl3_connect_~s__state~0); 12434#L150 assume !(4449 == ssl3_connect_~s__state~0); 12433#L153 assume !(4464 == ssl3_connect_~s__state~0); 12432#L156 assume !(4465 == ssl3_connect_~s__state~0); 11743#L159 assume !(4466 == ssl3_connect_~s__state~0); 11741#L162 assume !(4467 == ssl3_connect_~s__state~0); 11742#L165 assume !(4480 == ssl3_connect_~s__state~0); 12419#L168 assume !(4481 == ssl3_connect_~s__state~0); 11735#L171 assume !(4496 == ssl3_connect_~s__state~0); 11736#L174 assume !(4497 == ssl3_connect_~s__state~0); 11647#L177 assume !(4512 == ssl3_connect_~s__state~0); 11645#L180 assume !(4513 == ssl3_connect_~s__state~0); 11644#L183 assume !(4528 == ssl3_connect_~s__state~0); 11641#L186 assume !(4529 == ssl3_connect_~s__state~0); 11643#L189 assume !(4560 == ssl3_connect_~s__state~0); 11982#L192 assume !(4561 == ssl3_connect_~s__state~0); 11617#L195 assume 4352 == ssl3_connect_~s__state~0; 11560#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 11561#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 11510#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 11636#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 11763#L521 ssl3_connect_~skip~0 := 0; 11764#L99-2 assume true; 12461#L99 assume !false; 12460#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 12458#L102 assume 12292 == ssl3_connect_~s__state~0; 11751#L103 [2018-11-18 09:02:59,412 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,412 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 12 times [2018-11-18 09:02:59,412 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,412 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,413 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,413 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:59,413 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,417 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,417 INFO L82 PathProgramCache]: Analyzing trace with hash -1713358107, now seen corresponding path program 1 times [2018-11-18 09:02:59,417 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,418 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,418 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:59,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:59,447 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2018-11-18 09:02:59,447 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:59,448 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:59,448 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:59,448 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:59,448 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:59,448 INFO L87 Difference]: Start difference. First operand 1257 states and 1726 transitions. cyclomatic complexity: 471 Second operand 3 states. [2018-11-18 09:02:59,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:59,517 INFO L93 Difference]: Finished difference Result 1365 states and 1854 transitions. [2018-11-18 09:02:59,519 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:59,519 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1365 states and 1854 transitions. [2018-11-18 09:02:59,522 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 1338 [2018-11-18 09:02:59,525 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1365 states to 1365 states and 1854 transitions. [2018-11-18 09:02:59,525 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1365 [2018-11-18 09:02:59,526 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1365 [2018-11-18 09:02:59,526 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1365 states and 1854 transitions. [2018-11-18 09:02:59,526 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:59,526 INFO L705 BuchiCegarLoop]: Abstraction has 1365 states and 1854 transitions. [2018-11-18 09:02:59,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1365 states and 1854 transitions. [2018-11-18 09:02:59,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1365 to 1353. [2018-11-18 09:02:59,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1353 states. [2018-11-18 09:02:59,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1353 states and 1842 transitions. [2018-11-18 09:02:59,539 INFO L728 BuchiCegarLoop]: Abstraction has 1353 states and 1842 transitions. [2018-11-18 09:02:59,539 INFO L608 BuchiCegarLoop]: Abstraction has 1353 states and 1842 transitions. [2018-11-18 09:02:59,539 INFO L442 BuchiCegarLoop]: ======== Iteration 16============ [2018-11-18 09:02:59,539 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1353 states and 1842 transitions. [2018-11-18 09:02:59,543 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 1326 [2018-11-18 09:02:59,543 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:59,543 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:59,544 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,544 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,544 INFO L794 eck$LassoCheckResult]: Stem: 14225#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 14127#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 14128#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 14226#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 14227#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 14238#L99-2 assume true; 14721#L99 assume !false; 14715#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 14702#L102 assume 12292 == ssl3_connect_~s__state~0; 14697#L103 [2018-11-18 09:02:59,544 INFO L796 eck$LassoCheckResult]: Loop: 14697#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 14452#L207 ssl3_connect_~s__server~0 := 0; 14690#L212 assume 0 != ssl3_connect_~cb~0; 14689#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 14687#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 14684#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 14680#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 14657#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 14658#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 14646#L521 ssl3_connect_~skip~0 := 0; 14647#L99-2 assume true; 14640#L99 assume !false; 14641#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 14635#L102 assume !(12292 == ssl3_connect_~s__state~0); 14636#L105 assume !(16384 == ssl3_connect_~s__state~0); 14411#L108 assume !(4096 == ssl3_connect_~s__state~0); 14412#L111 assume !(20480 == ssl3_connect_~s__state~0); 14450#L114 assume !(4099 == ssl3_connect_~s__state~0); 14349#L117 assume 4368 == ssl3_connect_~s__state~0; 14308#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 14171#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 14172#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 14341#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 14342#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 14330#L521 ssl3_connect_~skip~0 := 0; 14331#L99-2 assume true; 14326#L99 assume !false; 14327#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 14322#L102 assume !(12292 == ssl3_connect_~s__state~0); 14323#L105 assume !(16384 == ssl3_connect_~s__state~0); 14318#L108 assume !(4096 == ssl3_connect_~s__state~0); 14319#L111 assume !(20480 == ssl3_connect_~s__state~0); 14314#L114 assume !(4099 == ssl3_connect_~s__state~0); 14315#L117 assume !(4368 == ssl3_connect_~s__state~0); 14310#L120 assume !(4369 == ssl3_connect_~s__state~0); 14311#L123 assume 4384 == ssl3_connect_~s__state~0; 14295#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 14296#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 14291#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 14292#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 14435#L272-2 ssl3_connect_~s__init_num~0 := 0; 14433#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 14428#L521 ssl3_connect_~skip~0 := 0; 14427#L99-2 assume true; 14426#L99 assume !false; 14425#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 14424#L102 assume !(12292 == ssl3_connect_~s__state~0); 14423#L105 assume !(16384 == ssl3_connect_~s__state~0); 14422#L108 assume !(4096 == ssl3_connect_~s__state~0); 14421#L111 assume !(20480 == ssl3_connect_~s__state~0); 14420#L114 assume !(4099 == ssl3_connect_~s__state~0); 14419#L117 assume !(4368 == ssl3_connect_~s__state~0); 14418#L120 assume !(4369 == ssl3_connect_~s__state~0); 14417#L123 assume !(4384 == ssl3_connect_~s__state~0); 14416#L126 assume !(4385 == ssl3_connect_~s__state~0); 14396#L129 assume 4400 == ssl3_connect_~s__state~0; 14397#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 14391#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 14392#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 15215#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 15209#L521 ssl3_connect_~skip~0 := 0; 15207#L99-2 assume true; 15205#L99 assume !false; 15203#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 15201#L102 assume !(12292 == ssl3_connect_~s__state~0); 15199#L105 assume !(16384 == ssl3_connect_~s__state~0); 15197#L108 assume !(4096 == ssl3_connect_~s__state~0); 15195#L111 assume !(20480 == ssl3_connect_~s__state~0); 15193#L114 assume !(4099 == ssl3_connect_~s__state~0); 15190#L117 assume !(4368 == ssl3_connect_~s__state~0); 15184#L120 assume !(4369 == ssl3_connect_~s__state~0); 15181#L123 assume !(4384 == ssl3_connect_~s__state~0); 15178#L126 assume !(4385 == ssl3_connect_~s__state~0); 15175#L129 assume !(4400 == ssl3_connect_~s__state~0); 15172#L132 assume !(4401 == ssl3_connect_~s__state~0); 14286#L135 assume 4416 == ssl3_connect_~s__state~0; 14287#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 14243#L305 assume !(3 == ssl3_connect_~blastFlag~0); 14244#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 15469#L313 assume !(0 == ssl3_connect_~tmp___6~0); 15468#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 15465#L521 ssl3_connect_~skip~0 := 0; 15464#L99-2 assume true; 15463#L99 assume !false; 15462#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 15461#L102 assume !(12292 == ssl3_connect_~s__state~0); 15460#L105 assume !(16384 == ssl3_connect_~s__state~0); 15459#L108 assume !(4096 == ssl3_connect_~s__state~0); 15458#L111 assume !(20480 == ssl3_connect_~s__state~0); 15457#L114 assume !(4099 == ssl3_connect_~s__state~0); 15456#L117 assume !(4368 == ssl3_connect_~s__state~0); 15455#L120 assume !(4369 == ssl3_connect_~s__state~0); 15454#L123 assume !(4384 == ssl3_connect_~s__state~0); 15453#L126 assume !(4385 == ssl3_connect_~s__state~0); 15452#L129 assume !(4400 == ssl3_connect_~s__state~0); 15451#L132 assume !(4401 == ssl3_connect_~s__state~0); 15450#L135 assume !(4416 == ssl3_connect_~s__state~0); 15449#L138 assume !(4417 == ssl3_connect_~s__state~0); 15448#L141 assume 4432 == ssl3_connect_~s__state~0; 14822#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 14122#L321 assume !(5 == ssl3_connect_~blastFlag~0); 14123#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 14845#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 14840#L521 ssl3_connect_~skip~0 := 0; 14839#L99-2 assume true; 14838#L99 assume !false; 14837#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 14836#L102 assume !(12292 == ssl3_connect_~s__state~0); 14835#L105 assume !(16384 == ssl3_connect_~s__state~0); 14834#L108 assume !(4096 == ssl3_connect_~s__state~0); 14833#L111 assume !(20480 == ssl3_connect_~s__state~0); 14451#L114 assume !(4099 == ssl3_connect_~s__state~0); 14453#L117 assume !(4368 == ssl3_connect_~s__state~0); 14307#L120 assume !(4369 == ssl3_connect_~s__state~0); 14309#L123 assume !(4384 == ssl3_connect_~s__state~0); 14405#L126 assume !(4385 == ssl3_connect_~s__state~0); 14400#L129 assume !(4400 == ssl3_connect_~s__state~0); 14401#L132 assume !(4401 == ssl3_connect_~s__state~0); 14830#L135 assume !(4416 == ssl3_connect_~s__state~0); 14829#L138 assume !(4417 == ssl3_connect_~s__state~0); 14827#L141 assume !(4432 == ssl3_connect_~s__state~0); 14821#L144 assume !(4433 == ssl3_connect_~s__state~0); 14820#L147 assume !(4448 == ssl3_connect_~s__state~0); 14818#L150 assume !(4449 == ssl3_connect_~s__state~0); 14817#L153 assume !(4464 == ssl3_connect_~s__state~0); 14816#L156 assume !(4465 == ssl3_connect_~s__state~0); 14815#L159 assume !(4466 == ssl3_connect_~s__state~0); 14813#L162 assume !(4467 == ssl3_connect_~s__state~0); 14812#L165 assume !(4480 == ssl3_connect_~s__state~0); 14811#L168 assume !(4481 == ssl3_connect_~s__state~0); 14810#L171 assume !(4496 == ssl3_connect_~s__state~0); 14383#L174 assume !(4497 == ssl3_connect_~s__state~0); 14277#L177 assume !(4512 == ssl3_connect_~s__state~0); 14274#L180 assume !(4513 == ssl3_connect_~s__state~0); 14276#L183 assume !(4528 == ssl3_connect_~s__state~0); 14597#L186 assume !(4529 == ssl3_connect_~s__state~0); 14598#L189 assume !(4560 == ssl3_connect_~s__state~0); 14669#L192 assume !(4561 == ssl3_connect_~s__state~0); 14671#L195 assume 4352 == ssl3_connect_~s__state~0; 14739#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 14737#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 14734#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 14731#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 14726#L521 ssl3_connect_~skip~0 := 0; 14725#L99-2 assume true; 14720#L99 assume !false; 14714#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 14704#L102 assume 12292 == ssl3_connect_~s__state~0; 14697#L103 [2018-11-18 09:02:59,545 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,545 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 13 times [2018-11-18 09:02:59,545 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,545 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,545 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,546 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:59,546 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,550 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,550 INFO L82 PathProgramCache]: Analyzing trace with hash -1232719499, now seen corresponding path program 1 times [2018-11-18 09:02:59,551 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,551 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,551 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,551 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:59,551 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:59,589 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2018-11-18 09:02:59,589 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:59,589 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:59,589 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:59,590 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:59,590 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:59,590 INFO L87 Difference]: Start difference. First operand 1353 states and 1842 transitions. cyclomatic complexity: 491 Second operand 3 states. [2018-11-18 09:02:59,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:59,675 INFO L93 Difference]: Finished difference Result 1469 states and 1982 transitions. [2018-11-18 09:02:59,676 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:59,676 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1469 states and 1982 transitions. [2018-11-18 09:02:59,680 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 1442 [2018-11-18 09:02:59,683 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1469 states to 1469 states and 1982 transitions. [2018-11-18 09:02:59,683 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1469 [2018-11-18 09:02:59,684 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1469 [2018-11-18 09:02:59,684 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1469 states and 1982 transitions. [2018-11-18 09:02:59,685 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:59,685 INFO L705 BuchiCegarLoop]: Abstraction has 1469 states and 1982 transitions. [2018-11-18 09:02:59,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1469 states and 1982 transitions. [2018-11-18 09:02:59,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1469 to 1457. [2018-11-18 09:02:59,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1457 states. [2018-11-18 09:02:59,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1457 states and 1966 transitions. [2018-11-18 09:02:59,699 INFO L728 BuchiCegarLoop]: Abstraction has 1457 states and 1966 transitions. [2018-11-18 09:02:59,699 INFO L608 BuchiCegarLoop]: Abstraction has 1457 states and 1966 transitions. [2018-11-18 09:02:59,699 INFO L442 BuchiCegarLoop]: ======== Iteration 17============ [2018-11-18 09:02:59,699 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1457 states and 1966 transitions. [2018-11-18 09:02:59,703 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 1430 [2018-11-18 09:02:59,703 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:59,703 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:59,704 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,704 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,704 INFO L794 eck$LassoCheckResult]: Stem: 17053#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 16955#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 16956#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 17054#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 17055#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 17066#L99-2 assume true; 17657#L99 assume !false; 17653#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 17646#L102 assume 12292 == ssl3_connect_~s__state~0; 17599#L103 [2018-11-18 09:02:59,705 INFO L796 eck$LassoCheckResult]: Loop: 17599#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 17201#L207 ssl3_connect_~s__server~0 := 0; 17590#L212 assume 0 != ssl3_connect_~cb~0; 17022#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 17023#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 17051#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 16997#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 17254#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 17585#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 17577#L521 ssl3_connect_~skip~0 := 0; 17578#L99-2 assume true; 17573#L99 assume !false; 17574#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 17569#L102 assume !(12292 == ssl3_connect_~s__state~0); 17570#L105 assume !(16384 == ssl3_connect_~s__state~0); 17565#L108 assume !(4096 == ssl3_connect_~s__state~0); 17566#L111 assume !(20480 == ssl3_connect_~s__state~0); 17562#L114 assume !(4099 == ssl3_connect_~s__state~0); 17561#L117 assume 4368 == ssl3_connect_~s__state~0; 17060#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 17061#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 17179#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 17180#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 17173#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 17169#L521 ssl3_connect_~skip~0 := 0; 17164#L99-2 assume true; 17165#L99 assume !false; 17160#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 17161#L102 assume !(12292 == ssl3_connect_~s__state~0); 17156#L105 assume !(16384 == ssl3_connect_~s__state~0); 17157#L108 assume !(4096 == ssl3_connect_~s__state~0); 17152#L111 assume !(20480 == ssl3_connect_~s__state~0); 17153#L114 assume !(4099 == ssl3_connect_~s__state~0); 17148#L117 assume !(4368 == ssl3_connect_~s__state~0); 17149#L120 assume !(4369 == ssl3_connect_~s__state~0); 17132#L123 assume 4384 == ssl3_connect_~s__state~0; 17130#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 17125#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 17126#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 17120#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 17122#L272-2 ssl3_connect_~s__init_num~0 := 0; 18075#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 18069#L521 ssl3_connect_~skip~0 := 0; 18067#L99-2 assume true; 18065#L99 assume !false; 18063#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 18061#L102 assume !(12292 == ssl3_connect_~s__state~0); 18059#L105 assume !(16384 == ssl3_connect_~s__state~0); 18057#L108 assume !(4096 == ssl3_connect_~s__state~0); 18055#L111 assume !(20480 == ssl3_connect_~s__state~0); 18053#L114 assume !(4099 == ssl3_connect_~s__state~0); 18051#L117 assume !(4368 == ssl3_connect_~s__state~0); 18049#L120 assume !(4369 == ssl3_connect_~s__state~0); 18047#L123 assume !(4384 == ssl3_connect_~s__state~0); 18046#L126 assume !(4385 == ssl3_connect_~s__state~0); 17133#L129 assume 4400 == ssl3_connect_~s__state~0; 17134#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 17535#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 17536#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 18268#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 18262#L521 ssl3_connect_~skip~0 := 0; 18260#L99-2 assume true; 18259#L99 assume !false; 18258#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 18257#L102 assume !(12292 == ssl3_connect_~s__state~0); 18256#L105 assume !(16384 == ssl3_connect_~s__state~0); 18255#L108 assume !(4096 == ssl3_connect_~s__state~0); 18254#L111 assume !(20480 == ssl3_connect_~s__state~0); 18253#L114 assume !(4099 == ssl3_connect_~s__state~0); 18252#L117 assume !(4368 == ssl3_connect_~s__state~0); 18251#L120 assume !(4369 == ssl3_connect_~s__state~0); 18250#L123 assume !(4384 == ssl3_connect_~s__state~0); 18249#L126 assume !(4385 == ssl3_connect_~s__state~0); 18248#L129 assume !(4400 == ssl3_connect_~s__state~0); 18247#L132 assume !(4401 == ssl3_connect_~s__state~0); 18246#L135 assume 4416 == ssl3_connect_~s__state~0; 17247#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 18240#L305 assume !(3 == ssl3_connect_~blastFlag~0); 18238#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 18236#L313 assume !(0 == ssl3_connect_~tmp___6~0); 18233#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 18227#L521 ssl3_connect_~skip~0 := 0; 18225#L99-2 assume true; 18223#L99 assume !false; 18221#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 18219#L102 assume !(12292 == ssl3_connect_~s__state~0); 18218#L105 assume !(16384 == ssl3_connect_~s__state~0); 18217#L108 assume !(4096 == ssl3_connect_~s__state~0); 18215#L111 assume !(20480 == ssl3_connect_~s__state~0); 18214#L114 assume !(4099 == ssl3_connect_~s__state~0); 18213#L117 assume !(4368 == ssl3_connect_~s__state~0); 18212#L120 assume !(4369 == ssl3_connect_~s__state~0); 18211#L123 assume !(4384 == ssl3_connect_~s__state~0); 18210#L126 assume !(4385 == ssl3_connect_~s__state~0); 18209#L129 assume !(4400 == ssl3_connect_~s__state~0); 18208#L132 assume !(4401 == ssl3_connect_~s__state~0); 18206#L135 assume !(4416 == ssl3_connect_~s__state~0); 18205#L138 assume !(4417 == ssl3_connect_~s__state~0); 18204#L141 assume 4432 == ssl3_connect_~s__state~0; 17236#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 18201#L321 assume !(5 == ssl3_connect_~blastFlag~0); 18200#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 18196#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 18191#L521 ssl3_connect_~skip~0 := 0; 18190#L99-2 assume true; 18189#L99 assume !false; 18188#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 18187#L102 assume !(12292 == ssl3_connect_~s__state~0); 18186#L105 assume !(16384 == ssl3_connect_~s__state~0); 18185#L108 assume !(4096 == ssl3_connect_~s__state~0); 18184#L111 assume !(20480 == ssl3_connect_~s__state~0); 18183#L114 assume !(4099 == ssl3_connect_~s__state~0); 18182#L117 assume !(4368 == ssl3_connect_~s__state~0); 18181#L120 assume !(4369 == ssl3_connect_~s__state~0); 18179#L123 assume !(4384 == ssl3_connect_~s__state~0); 18178#L126 assume !(4385 == ssl3_connect_~s__state~0); 18176#L129 assume !(4400 == ssl3_connect_~s__state~0); 18175#L132 assume !(4401 == ssl3_connect_~s__state~0); 18173#L135 assume !(4416 == ssl3_connect_~s__state~0); 18172#L138 assume !(4417 == ssl3_connect_~s__state~0); 18171#L141 assume !(4432 == ssl3_connect_~s__state~0); 18165#L144 assume !(4433 == ssl3_connect_~s__state~0); 18163#L147 assume 4448 == ssl3_connect_~s__state~0; 17228#L151 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet37;havoc ssl3_connect_#t~nondet37; 18160#L333 assume !(ssl3_connect_~ret~0 <= 0); 17041#L336 assume 0 != ssl3_connect_~s__s3__tmp__cert_req~0;ssl3_connect_~s__state~0 := 4464; 17019#L336-2 ssl3_connect_~s__init_num~0 := 0; 16982#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 18298#L521 ssl3_connect_~skip~0 := 0; 18297#L99-2 assume true; 18296#L99 assume !false; 18295#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 18294#L102 assume !(12292 == ssl3_connect_~s__state~0); 17683#L105 assume !(16384 == ssl3_connect_~s__state~0); 17684#L108 assume !(4096 == ssl3_connect_~s__state~0); 17205#L111 assume !(20480 == ssl3_connect_~s__state~0); 17206#L114 assume !(4099 == ssl3_connect_~s__state~0); 17196#L117 assume !(4368 == ssl3_connect_~s__state~0); 17197#L120 assume !(4369 == ssl3_connect_~s__state~0); 17259#L123 assume !(4384 == ssl3_connect_~s__state~0); 17260#L126 assume !(4385 == ssl3_connect_~s__state~0); 17325#L129 assume !(4400 == ssl3_connect_~s__state~0); 17326#L132 assume !(4401 == ssl3_connect_~s__state~0); 17252#L135 assume !(4416 == ssl3_connect_~s__state~0); 17253#L138 assume !(4417 == ssl3_connect_~s__state~0); 17904#L141 assume !(4432 == ssl3_connect_~s__state~0); 17234#L144 assume !(4433 == ssl3_connect_~s__state~0); 17235#L147 assume !(4448 == ssl3_connect_~s__state~0); 17227#L150 assume !(4449 == ssl3_connect_~s__state~0); 17229#L153 assume !(4464 == ssl3_connect_~s__state~0); 17221#L156 assume !(4465 == ssl3_connect_~s__state~0); 17222#L159 assume !(4466 == ssl3_connect_~s__state~0); 17887#L162 assume !(4467 == ssl3_connect_~s__state~0); 17885#L165 assume !(4480 == ssl3_connect_~s__state~0); 17883#L168 assume !(4481 == ssl3_connect_~s__state~0); 17881#L171 assume !(4496 == ssl3_connect_~s__state~0); 17879#L174 assume !(4497 == ssl3_connect_~s__state~0); 17878#L177 assume !(4512 == ssl3_connect_~s__state~0); 17877#L180 assume !(4513 == ssl3_connect_~s__state~0); 17876#L183 assume !(4528 == ssl3_connect_~s__state~0); 17875#L186 assume !(4529 == ssl3_connect_~s__state~0); 17874#L189 assume !(4560 == ssl3_connect_~s__state~0); 17372#L192 assume !(4561 == ssl3_connect_~s__state~0); 17373#L195 assume 4352 == ssl3_connect_~s__state~0; 17365#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 17366#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 17091#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 17092#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 17664#L521 ssl3_connect_~skip~0 := 0; 17659#L99-2 assume true; 17655#L99 assume !false; 17651#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 17649#L102 assume 12292 == ssl3_connect_~s__state~0; 17599#L103 [2018-11-18 09:02:59,705 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,705 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 14 times [2018-11-18 09:02:59,705 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,705 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,706 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,706 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:59,706 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,710 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,710 INFO L82 PathProgramCache]: Analyzing trace with hash -451330325, now seen corresponding path program 1 times [2018-11-18 09:02:59,710 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,710 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,711 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,711 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:59,711 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:59,760 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2018-11-18 09:02:59,760 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:59,760 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:59,760 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:59,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:59,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:59,761 INFO L87 Difference]: Start difference. First operand 1457 states and 1966 transitions. cyclomatic complexity: 511 Second operand 3 states. [2018-11-18 09:02:59,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:02:59,849 INFO L93 Difference]: Finished difference Result 1581 states and 2110 transitions. [2018-11-18 09:02:59,850 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:02:59,850 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1581 states and 2110 transitions. [2018-11-18 09:02:59,854 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 1554 [2018-11-18 09:02:59,858 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1581 states to 1581 states and 2110 transitions. [2018-11-18 09:02:59,858 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1581 [2018-11-18 09:02:59,860 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1581 [2018-11-18 09:02:59,860 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1581 states and 2110 transitions. [2018-11-18 09:02:59,860 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:02:59,860 INFO L705 BuchiCegarLoop]: Abstraction has 1581 states and 2110 transitions. [2018-11-18 09:02:59,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1581 states and 2110 transitions. [2018-11-18 09:02:59,873 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1581 to 1573. [2018-11-18 09:02:59,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1573 states. [2018-11-18 09:02:59,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1573 states and 2102 transitions. [2018-11-18 09:02:59,876 INFO L728 BuchiCegarLoop]: Abstraction has 1573 states and 2102 transitions. [2018-11-18 09:02:59,876 INFO L608 BuchiCegarLoop]: Abstraction has 1573 states and 2102 transitions. [2018-11-18 09:02:59,876 INFO L442 BuchiCegarLoop]: ======== Iteration 18============ [2018-11-18 09:02:59,876 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1573 states and 2102 transitions. [2018-11-18 09:02:59,881 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 1546 [2018-11-18 09:02:59,881 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:02:59,881 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:02:59,882 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,882 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:02:59,883 INFO L794 eck$LassoCheckResult]: Stem: 20094#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 19999#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 20000#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 20095#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 20096#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 20110#L99-2 assume true; 20099#L99 assume !false; 20034#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 20035#L102 assume 12292 == ssl3_connect_~s__state~0; 20012#L103 [2018-11-18 09:02:59,883 INFO L796 eck$LassoCheckResult]: Loop: 20012#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 20013#L207 ssl3_connect_~s__server~0 := 0; 20036#L212 assume 0 != ssl3_connect_~cb~0; 20065#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 20066#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 20092#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 20038#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 20067#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 20104#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 21510#L521 ssl3_connect_~skip~0 := 0; 21509#L99-2 assume true; 21508#L99 assume !false; 21506#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 20940#L102 assume !(12292 == ssl3_connect_~s__state~0); 20935#L105 assume !(16384 == ssl3_connect_~s__state~0); 20931#L108 assume !(4096 == ssl3_connect_~s__state~0); 20268#L111 assume !(20480 == ssl3_connect_~s__state~0); 20269#L114 assume !(4099 == ssl3_connect_~s__state~0); 20184#L117 assume 4368 == ssl3_connect_~s__state~0; 20185#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 20039#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 20040#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 20224#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 20225#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 20213#L521 ssl3_connect_~skip~0 := 0; 20214#L99-2 assume true; 20209#L99 assume !false; 20210#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 20205#L102 assume !(12292 == ssl3_connect_~s__state~0); 20206#L105 assume !(16384 == ssl3_connect_~s__state~0); 20201#L108 assume !(4096 == ssl3_connect_~s__state~0); 20202#L111 assume !(20480 == ssl3_connect_~s__state~0); 20197#L114 assume !(4099 == ssl3_connect_~s__state~0); 20198#L117 assume !(4368 == ssl3_connect_~s__state~0); 20191#L120 assume !(4369 == ssl3_connect_~s__state~0); 20192#L123 assume 4384 == ssl3_connect_~s__state~0; 20171#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 20172#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 20167#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 20168#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 20291#L272-2 ssl3_connect_~s__init_num~0 := 0; 20289#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 20284#L521 ssl3_connect_~skip~0 := 0; 20283#L99-2 assume true; 20282#L99 assume !false; 20281#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 20280#L102 assume !(12292 == ssl3_connect_~s__state~0); 20279#L105 assume !(16384 == ssl3_connect_~s__state~0); 20278#L108 assume !(4096 == ssl3_connect_~s__state~0); 20277#L111 assume !(20480 == ssl3_connect_~s__state~0); 20276#L114 assume !(4099 == ssl3_connect_~s__state~0); 20275#L117 assume !(4368 == ssl3_connect_~s__state~0); 20274#L120 assume !(4369 == ssl3_connect_~s__state~0); 20273#L123 assume !(4384 == ssl3_connect_~s__state~0); 20272#L126 assume !(4385 == ssl3_connect_~s__state~0); 20257#L129 assume 4400 == ssl3_connect_~s__state~0; 20026#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 20027#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 20876#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 21398#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 21392#L521 ssl3_connect_~skip~0 := 0; 21390#L99-2 assume true; 21389#L99 assume !false; 21387#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 21386#L102 assume !(12292 == ssl3_connect_~s__state~0); 21384#L105 assume !(16384 == ssl3_connect_~s__state~0); 21257#L108 assume !(4096 == ssl3_connect_~s__state~0); 21255#L111 assume !(20480 == ssl3_connect_~s__state~0); 21254#L114 assume !(4099 == ssl3_connect_~s__state~0); 21253#L117 assume !(4368 == ssl3_connect_~s__state~0); 21252#L120 assume !(4369 == ssl3_connect_~s__state~0); 21251#L123 assume !(4384 == ssl3_connect_~s__state~0); 21250#L126 assume !(4385 == ssl3_connect_~s__state~0); 21249#L129 assume !(4400 == ssl3_connect_~s__state~0); 21248#L132 assume !(4401 == ssl3_connect_~s__state~0); 21247#L135 assume 4416 == ssl3_connect_~s__state~0; 20238#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 20116#L305 assume !(3 == ssl3_connect_~blastFlag~0); 20117#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 20122#L313 assume !(0 == ssl3_connect_~tmp___6~0); 20125#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 21517#L521 ssl3_connect_~skip~0 := 0; 21516#L99-2 assume true; 21363#L99 assume !false; 21280#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 21279#L102 assume !(12292 == ssl3_connect_~s__state~0); 21278#L105 assume !(16384 == ssl3_connect_~s__state~0); 21276#L108 assume !(4096 == ssl3_connect_~s__state~0); 21275#L111 assume !(20480 == ssl3_connect_~s__state~0); 21274#L114 assume !(4099 == ssl3_connect_~s__state~0); 21273#L117 assume !(4368 == ssl3_connect_~s__state~0); 21272#L120 assume !(4369 == ssl3_connect_~s__state~0); 21266#L123 assume !(4384 == ssl3_connect_~s__state~0); 21264#L126 assume !(4385 == ssl3_connect_~s__state~0); 21262#L129 assume !(4400 == ssl3_connect_~s__state~0); 21169#L132 assume !(4401 == ssl3_connect_~s__state~0); 21142#L135 assume !(4416 == ssl3_connect_~s__state~0); 21136#L138 assume !(4417 == ssl3_connect_~s__state~0); 20248#L141 assume 4432 == ssl3_connect_~s__state~0; 20126#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 19994#L321 assume !(5 == ssl3_connect_~blastFlag~0); 19995#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 21069#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 21063#L521 ssl3_connect_~skip~0 := 0; 21061#L99-2 assume true; 21059#L99 assume !false; 21057#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 21055#L102 assume !(12292 == ssl3_connect_~s__state~0); 21053#L105 assume !(16384 == ssl3_connect_~s__state~0); 21051#L108 assume !(4096 == ssl3_connect_~s__state~0); 21049#L111 assume !(20480 == ssl3_connect_~s__state~0); 21047#L114 assume !(4099 == ssl3_connect_~s__state~0); 21045#L117 assume !(4368 == ssl3_connect_~s__state~0); 21043#L120 assume !(4369 == ssl3_connect_~s__state~0); 21041#L123 assume !(4384 == ssl3_connect_~s__state~0); 21039#L126 assume !(4385 == ssl3_connect_~s__state~0); 21037#L129 assume !(4400 == ssl3_connect_~s__state~0); 21035#L132 assume !(4401 == ssl3_connect_~s__state~0); 21033#L135 assume !(4416 == ssl3_connect_~s__state~0); 21032#L138 assume !(4417 == ssl3_connect_~s__state~0); 20941#L141 assume !(4432 == ssl3_connect_~s__state~0); 20942#L144 assume !(4433 == ssl3_connect_~s__state~0); 21003#L147 assume 4448 == ssl3_connect_~s__state~0; 20629#L151 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet37;havoc ssl3_connect_#t~nondet37; 20089#L333 assume !(ssl3_connect_~ret~0 <= 0); 20083#L336 assume !(0 != ssl3_connect_~s__s3__tmp__cert_req~0);ssl3_connect_~s__state~0 := 4480; 20061#L336-2 ssl3_connect_~s__init_num~0 := 0; 20005#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 19997#L521 ssl3_connect_~skip~0 := 0; 20030#L99-2 assume true; 20097#L99 assume !false; 21554#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 21551#L102 assume !(12292 == ssl3_connect_~s__state~0); 21549#L105 assume !(16384 == ssl3_connect_~s__state~0); 21545#L108 assume !(4096 == ssl3_connect_~s__state~0); 20232#L111 assume !(20480 == ssl3_connect_~s__state~0); 20194#L114 assume !(4099 == ssl3_connect_~s__state~0); 20193#L117 assume !(4368 == ssl3_connect_~s__state~0); 20189#L120 assume !(4369 == ssl3_connect_~s__state~0); 20190#L123 assume !(4384 == ssl3_connect_~s__state~0); 20173#L126 assume !(4385 == ssl3_connect_~s__state~0); 20174#L129 assume !(4400 == ssl3_connect_~s__state~0); 20785#L132 assume !(4401 == ssl3_connect_~s__state~0); 20784#L135 assume !(4416 == ssl3_connect_~s__state~0); 20783#L138 assume !(4417 == ssl3_connect_~s__state~0); 20637#L141 assume !(4432 == ssl3_connect_~s__state~0); 20635#L144 assume !(4433 == ssl3_connect_~s__state~0); 20632#L147 assume !(4448 == ssl3_connect_~s__state~0); 20628#L150 assume !(4449 == ssl3_connect_~s__state~0); 20597#L153 assume !(4464 == ssl3_connect_~s__state~0); 20598#L156 assume !(4465 == ssl3_connect_~s__state~0); 21095#L159 assume !(4466 == ssl3_connect_~s__state~0); 21093#L162 assume !(4467 == ssl3_connect_~s__state~0); 21091#L165 assume !(4480 == ssl3_connect_~s__state~0); 21089#L168 assume !(4481 == ssl3_connect_~s__state~0); 20246#L171 assume !(4496 == ssl3_connect_~s__state~0); 20243#L174 assume !(4497 == ssl3_connect_~s__state~0); 20245#L177 assume !(4512 == ssl3_connect_~s__state~0); 20144#L180 assume !(4513 == ssl3_connect_~s__state~0); 20146#L183 assume !(4528 == ssl3_connect_~s__state~0); 20705#L186 assume !(4529 == ssl3_connect_~s__state~0); 20633#L189 assume !(4560 == ssl3_connect_~s__state~0); 20129#L192 assume !(4561 == ssl3_connect_~s__state~0); 20119#L195 assume 4352 == ssl3_connect_~s__state~0; 20059#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 20060#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 20011#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 20134#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 21557#L521 ssl3_connect_~skip~0 := 0; 21556#L99-2 assume true; 21555#L99 assume !false; 21552#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 21550#L102 assume 12292 == ssl3_connect_~s__state~0; 20012#L103 [2018-11-18 09:02:59,883 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,883 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 15 times [2018-11-18 09:02:59,883 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,884 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,884 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,884 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:02:59,884 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:02:59,890 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:02:59,890 INFO L82 PathProgramCache]: Analyzing trace with hash 1487831721, now seen corresponding path program 1 times [2018-11-18 09:02:59,890 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:02:59,890 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:02:59,890 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,891 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:02:59,891 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:02:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:02:59,936 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2018-11-18 09:02:59,937 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:02:59,937 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:02:59,937 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:02:59,937 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:02:59,937 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:02:59,937 INFO L87 Difference]: Start difference. First operand 1573 states and 2102 transitions. cyclomatic complexity: 531 Second operand 3 states. [2018-11-18 09:03:00,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:00,044 INFO L93 Difference]: Finished difference Result 1713 states and 2266 transitions. [2018-11-18 09:03:00,046 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:00,046 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1713 states and 2266 transitions. [2018-11-18 09:03:00,061 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 1686 [2018-11-18 09:03:00,065 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1713 states to 1713 states and 2266 transitions. [2018-11-18 09:03:00,065 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1713 [2018-11-18 09:03:00,066 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1713 [2018-11-18 09:03:00,066 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1713 states and 2266 transitions. [2018-11-18 09:03:00,066 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:00,066 INFO L705 BuchiCegarLoop]: Abstraction has 1713 states and 2266 transitions. [2018-11-18 09:03:00,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1713 states and 2266 transitions. [2018-11-18 09:03:00,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1713 to 1701. [2018-11-18 09:03:00,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1701 states. [2018-11-18 09:03:00,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1701 states and 2250 transitions. [2018-11-18 09:03:00,081 INFO L728 BuchiCegarLoop]: Abstraction has 1701 states and 2250 transitions. [2018-11-18 09:03:00,081 INFO L608 BuchiCegarLoop]: Abstraction has 1701 states and 2250 transitions. [2018-11-18 09:03:00,081 INFO L442 BuchiCegarLoop]: ======== Iteration 19============ [2018-11-18 09:03:00,082 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1701 states and 2250 transitions. [2018-11-18 09:03:00,085 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 1674 [2018-11-18 09:03:00,085 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:00,085 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:00,087 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:00,087 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:00,087 INFO L794 eck$LassoCheckResult]: Stem: 23390#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 23291#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 23292#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 23391#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 23392#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 23402#L99-2 assume true; 23871#L99 assume !false; 23869#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 23776#L102 assume 12292 == ssl3_connect_~s__state~0; 23773#L103 [2018-11-18 09:03:00,087 INFO L796 eck$LassoCheckResult]: Loop: 23773#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 23623#L207 ssl3_connect_~s__server~0 := 0; 23768#L212 assume 0 != ssl3_connect_~cb~0; 23761#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 23759#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 23756#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 23751#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 23747#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 23748#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 23734#L521 ssl3_connect_~skip~0 := 0; 23735#L99-2 assume true; 23729#L99 assume !false; 23727#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 23637#L102 assume !(12292 == ssl3_connect_~s__state~0); 23638#L105 assume !(16384 == ssl3_connect_~s__state~0); 23628#L108 assume !(4096 == ssl3_connect_~s__state~0); 23629#L111 assume !(20480 == ssl3_connect_~s__state~0); 23619#L114 assume !(4099 == ssl3_connect_~s__state~0); 23530#L117 assume 4368 == ssl3_connect_~s__state~0; 23483#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 23526#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 23527#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 23520#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 23521#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 23509#L521 ssl3_connect_~skip~0 := 0; 23510#L99-2 assume true; 23505#L99 assume !false; 23506#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 23501#L102 assume !(12292 == ssl3_connect_~s__state~0); 23502#L105 assume !(16384 == ssl3_connect_~s__state~0); 23497#L108 assume !(4096 == ssl3_connect_~s__state~0); 23498#L111 assume !(20480 == ssl3_connect_~s__state~0); 23493#L114 assume !(4099 == ssl3_connect_~s__state~0); 23494#L117 assume !(4368 == ssl3_connect_~s__state~0); 23489#L120 assume !(4369 == ssl3_connect_~s__state~0); 23490#L123 assume 4384 == ssl3_connect_~s__state~0; 23471#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 23472#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 23467#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 23468#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 23608#L272-2 ssl3_connect_~s__init_num~0 := 0; 23606#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 23601#L521 ssl3_connect_~skip~0 := 0; 23600#L99-2 assume true; 23599#L99 assume !false; 23598#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 23597#L102 assume !(12292 == ssl3_connect_~s__state~0); 23596#L105 assume !(16384 == ssl3_connect_~s__state~0); 23595#L108 assume !(4096 == ssl3_connect_~s__state~0); 23594#L111 assume !(20480 == ssl3_connect_~s__state~0); 23593#L114 assume !(4099 == ssl3_connect_~s__state~0); 23592#L117 assume !(4368 == ssl3_connect_~s__state~0); 23591#L120 assume !(4369 == ssl3_connect_~s__state~0); 23590#L123 assume !(4384 == ssl3_connect_~s__state~0); 23589#L126 assume !(4385 == ssl3_connect_~s__state~0); 23572#L129 assume 4400 == ssl3_connect_~s__state~0; 23319#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 23320#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 24106#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 24104#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 24099#L521 ssl3_connect_~skip~0 := 0; 24098#L99-2 assume true; 24097#L99 assume !false; 24096#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 24095#L102 assume !(12292 == ssl3_connect_~s__state~0); 24094#L105 assume !(16384 == ssl3_connect_~s__state~0); 24093#L108 assume !(4096 == ssl3_connect_~s__state~0); 24092#L111 assume !(20480 == ssl3_connect_~s__state~0); 24091#L114 assume !(4099 == ssl3_connect_~s__state~0); 24090#L117 assume !(4368 == ssl3_connect_~s__state~0); 24089#L120 assume !(4369 == ssl3_connect_~s__state~0); 24088#L123 assume !(4384 == ssl3_connect_~s__state~0); 24087#L126 assume !(4385 == ssl3_connect_~s__state~0); 24086#L129 assume !(4400 == ssl3_connect_~s__state~0); 24085#L132 assume !(4401 == ssl3_connect_~s__state~0); 24084#L135 assume 4416 == ssl3_connect_~s__state~0; 23549#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 23550#L305 assume !(3 == ssl3_connect_~blastFlag~0); 24083#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 24082#L313 assume !(0 == ssl3_connect_~tmp___6~0); 24080#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 24075#L521 ssl3_connect_~skip~0 := 0; 24074#L99-2 assume true; 24073#L99 assume !false; 24072#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 24071#L102 assume !(12292 == ssl3_connect_~s__state~0); 24070#L105 assume !(16384 == ssl3_connect_~s__state~0); 24069#L108 assume !(4096 == ssl3_connect_~s__state~0); 24068#L111 assume !(20480 == ssl3_connect_~s__state~0); 24067#L114 assume !(4099 == ssl3_connect_~s__state~0); 24066#L117 assume !(4368 == ssl3_connect_~s__state~0); 24065#L120 assume !(4369 == ssl3_connect_~s__state~0); 24064#L123 assume !(4384 == ssl3_connect_~s__state~0); 24063#L126 assume !(4385 == ssl3_connect_~s__state~0); 24062#L129 assume !(4400 == ssl3_connect_~s__state~0); 24061#L132 assume !(4401 == ssl3_connect_~s__state~0); 24060#L135 assume !(4416 == ssl3_connect_~s__state~0); 24059#L138 assume !(4417 == ssl3_connect_~s__state~0); 24058#L141 assume 4432 == ssl3_connect_~s__state~0; 23812#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 24057#L321 assume !(5 == ssl3_connect_~blastFlag~0); 24055#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 24048#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 24042#L521 ssl3_connect_~skip~0 := 0; 24040#L99-2 assume true; 24038#L99 assume !false; 24036#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 24034#L102 assume !(12292 == ssl3_connect_~s__state~0); 24032#L105 assume !(16384 == ssl3_connect_~s__state~0); 24030#L108 assume !(4096 == ssl3_connect_~s__state~0); 24028#L111 assume !(20480 == ssl3_connect_~s__state~0); 24026#L114 assume !(4099 == ssl3_connect_~s__state~0); 24024#L117 assume !(4368 == ssl3_connect_~s__state~0); 24022#L120 assume !(4369 == ssl3_connect_~s__state~0); 24020#L123 assume !(4384 == ssl3_connect_~s__state~0); 24018#L126 assume !(4385 == ssl3_connect_~s__state~0); 24016#L129 assume !(4400 == ssl3_connect_~s__state~0); 24013#L132 assume !(4401 == ssl3_connect_~s__state~0); 24010#L135 assume !(4416 == ssl3_connect_~s__state~0); 24007#L138 assume !(4417 == ssl3_connect_~s__state~0); 24004#L141 assume !(4432 == ssl3_connect_~s__state~0); 24001#L144 assume !(4433 == ssl3_connect_~s__state~0); 23994#L147 assume 4448 == ssl3_connect_~s__state~0; 23809#L151 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet37;havoc ssl3_connect_#t~nondet37; 23990#L333 assume !(ssl3_connect_~ret~0 <= 0); 23988#L336 assume !(0 != ssl3_connect_~s__s3__tmp__cert_req~0);ssl3_connect_~s__state~0 := 4480; 23986#L336-2 ssl3_connect_~s__init_num~0 := 0; 23984#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 23979#L521 ssl3_connect_~skip~0 := 0; 23978#L99-2 assume true; 23977#L99 assume !false; 23976#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 23975#L102 assume !(12292 == ssl3_connect_~s__state~0); 23974#L105 assume !(16384 == ssl3_connect_~s__state~0); 23973#L108 assume !(4096 == ssl3_connect_~s__state~0); 23972#L111 assume !(20480 == ssl3_connect_~s__state~0); 23971#L114 assume !(4099 == ssl3_connect_~s__state~0); 23970#L117 assume !(4368 == ssl3_connect_~s__state~0); 23969#L120 assume !(4369 == ssl3_connect_~s__state~0); 23968#L123 assume !(4384 == ssl3_connect_~s__state~0); 23967#L126 assume !(4385 == ssl3_connect_~s__state~0); 23966#L129 assume !(4400 == ssl3_connect_~s__state~0); 23965#L132 assume !(4401 == ssl3_connect_~s__state~0); 23964#L135 assume !(4416 == ssl3_connect_~s__state~0); 23963#L138 assume !(4417 == ssl3_connect_~s__state~0); 23962#L141 assume !(4432 == ssl3_connect_~s__state~0); 23961#L144 assume !(4433 == ssl3_connect_~s__state~0); 23960#L147 assume !(4448 == ssl3_connect_~s__state~0); 23959#L150 assume !(4449 == ssl3_connect_~s__state~0); 23958#L153 assume !(4464 == ssl3_connect_~s__state~0); 23957#L156 assume !(4465 == ssl3_connect_~s__state~0); 23956#L159 assume !(4466 == ssl3_connect_~s__state~0); 23955#L162 assume !(4467 == ssl3_connect_~s__state~0); 23951#L165 assume 4480 == ssl3_connect_~s__state~0; 23792#L169 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet39;havoc ssl3_connect_#t~nondet39; 23937#L357 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~l~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 23894#L361 assume 1 == ssl3_connect_~s__s3__tmp__cert_req~0;ssl3_connect_~s__state~0 := 4496; 23892#L361-2 ssl3_connect_~s__init_num~0 := 0; 23889#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 23884#L521 ssl3_connect_~skip~0 := 0; 23883#L99-2 assume true; 23882#L99 assume !false; 23881#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 23880#L102 assume !(12292 == ssl3_connect_~s__state~0); 23879#L105 assume !(16384 == ssl3_connect_~s__state~0); 23769#L108 assume !(4096 == ssl3_connect_~s__state~0); 23524#L111 assume !(20480 == ssl3_connect_~s__state~0); 23525#L114 assume !(4099 == ssl3_connect_~s__state~0); 23485#L117 assume !(4368 == ssl3_connect_~s__state~0); 23482#L120 assume !(4369 == ssl3_connect_~s__state~0); 23484#L123 assume !(4384 == ssl3_connect_~s__state~0); 23609#L126 assume !(4385 == ssl3_connect_~s__state~0); 23610#L129 assume !(4400 == ssl3_connect_~s__state~0); 24014#L132 assume !(4401 == ssl3_connect_~s__state~0); 24011#L135 assume !(4416 == ssl3_connect_~s__state~0); 24008#L138 assume !(4417 == ssl3_connect_~s__state~0); 24005#L141 assume !(4432 == ssl3_connect_~s__state~0); 24002#L144 assume !(4433 == ssl3_connect_~s__state~0); 23999#L147 assume !(4448 == ssl3_connect_~s__state~0); 23995#L150 assume !(4449 == ssl3_connect_~s__state~0); 23993#L153 assume !(4464 == ssl3_connect_~s__state~0); 23991#L156 assume !(4465 == ssl3_connect_~s__state~0); 23538#L159 assume !(4466 == ssl3_connect_~s__state~0); 23540#L162 assume !(4467 == ssl3_connect_~s__state~0); 23541#L165 assume !(4480 == ssl3_connect_~s__state~0); 23952#L168 assume !(4481 == ssl3_connect_~s__state~0); 23559#L171 assume !(4496 == ssl3_connect_~s__state~0); 23557#L174 assume !(4497 == ssl3_connect_~s__state~0); 23443#L177 assume !(4512 == ssl3_connect_~s__state~0); 23441#L180 assume !(4513 == ssl3_connect_~s__state~0); 23439#L183 assume !(4528 == ssl3_connect_~s__state~0); 23440#L186 assume !(4529 == ssl3_connect_~s__state~0); 23762#L189 assume !(4560 == ssl3_connect_~s__state~0); 23763#L192 assume !(4561 == ssl3_connect_~s__state~0); 23765#L195 assume 4352 == ssl3_connect_~s__state~0; 23807#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 23805#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 23802#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 23799#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 23793#L521 ssl3_connect_~skip~0 := 0; 23790#L99-2 assume true; 23788#L99 assume !false; 23779#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 23778#L102 assume 12292 == ssl3_connect_~s__state~0; 23773#L103 [2018-11-18 09:03:00,087 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:00,088 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 16 times [2018-11-18 09:03:00,088 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:00,088 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:00,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,088 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:00,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:00,093 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:00,093 INFO L82 PathProgramCache]: Analyzing trace with hash 1600736518, now seen corresponding path program 1 times [2018-11-18 09:03:00,093 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:00,094 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:00,094 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,094 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:03:00,094 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:00,162 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2018-11-18 09:03:00,162 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:00,162 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:03:00,163 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:00,163 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:03:00,163 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:03:00,163 INFO L87 Difference]: Start difference. First operand 1701 states and 2250 transitions. cyclomatic complexity: 551 Second operand 3 states. [2018-11-18 09:03:00,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:00,178 INFO L93 Difference]: Finished difference Result 3367 states and 4452 transitions. [2018-11-18 09:03:00,180 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:00,180 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 3367 states and 4452 transitions. [2018-11-18 09:03:00,187 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3340 [2018-11-18 09:03:00,195 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 3367 states to 3367 states and 4452 transitions. [2018-11-18 09:03:00,195 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 3367 [2018-11-18 09:03:00,197 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 3367 [2018-11-18 09:03:00,197 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3367 states and 4452 transitions. [2018-11-18 09:03:00,197 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:00,198 INFO L705 BuchiCegarLoop]: Abstraction has 3367 states and 4452 transitions. [2018-11-18 09:03:00,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3367 states and 4452 transitions. [2018-11-18 09:03:00,224 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3367 to 3367. [2018-11-18 09:03:00,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3367 states. [2018-11-18 09:03:00,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 3367 states and 4452 transitions. [2018-11-18 09:03:00,231 INFO L728 BuchiCegarLoop]: Abstraction has 3367 states and 4452 transitions. [2018-11-18 09:03:00,231 INFO L608 BuchiCegarLoop]: Abstraction has 3367 states and 4452 transitions. [2018-11-18 09:03:00,231 INFO L442 BuchiCegarLoop]: ======== Iteration 20============ [2018-11-18 09:03:00,232 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 3367 states and 4452 transitions. [2018-11-18 09:03:00,239 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3340 [2018-11-18 09:03:00,239 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:00,239 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:00,241 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:00,241 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:00,241 INFO L794 eck$LassoCheckResult]: Stem: 28469#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 28365#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 28366#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 28470#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 28471#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 28485#L99-2 assume true; 31409#L99 assume !false; 31503#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 31396#L102 assume 12292 == ssl3_connect_~s__state~0; 31389#L103 [2018-11-18 09:03:00,241 INFO L796 eck$LassoCheckResult]: Loop: 31389#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 28622#L207 ssl3_connect_~s__server~0 := 0; 31381#L212 assume 0 != ssl3_connect_~cb~0; 31379#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 31378#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 31375#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 31372#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 31335#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 31332#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 31328#L521 ssl3_connect_~skip~0 := 0; 31320#L99-2 assume true; 31321#L99 assume !false; 31315#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 31313#L102 assume !(12292 == ssl3_connect_~s__state~0); 31311#L105 assume !(16384 == ssl3_connect_~s__state~0); 31308#L108 assume !(4096 == ssl3_connect_~s__state~0); 31309#L111 assume !(20480 == ssl3_connect_~s__state~0); 30977#L114 assume !(4099 == ssl3_connect_~s__state~0); 28583#L117 assume 4368 == ssl3_connect_~s__state~0; 28477#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 28478#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 28582#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 28581#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 28579#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 28574#L521 ssl3_connect_~skip~0 := 0; 28573#L99-2 assume true; 28572#L99 assume !false; 28571#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 28570#L102 assume !(12292 == ssl3_connect_~s__state~0); 28569#L105 assume !(16384 == ssl3_connect_~s__state~0); 28568#L108 assume !(4096 == ssl3_connect_~s__state~0); 28567#L111 assume !(20480 == ssl3_connect_~s__state~0); 28566#L114 assume !(4099 == ssl3_connect_~s__state~0); 28565#L117 assume !(4368 == ssl3_connect_~s__state~0); 28564#L120 assume !(4369 == ssl3_connect_~s__state~0); 28549#L123 assume 4384 == ssl3_connect_~s__state~0; 28546#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 28545#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 28544#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 28542#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 28543#L272-2 ssl3_connect_~s__init_num~0 := 0; 31443#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 31436#L521 ssl3_connect_~skip~0 := 0; 31433#L99-2 assume true; 31430#L99 assume !false; 31417#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 31415#L102 assume !(12292 == ssl3_connect_~s__state~0); 31413#L105 assume !(16384 == ssl3_connect_~s__state~0); 31411#L108 assume !(4096 == ssl3_connect_~s__state~0); 31408#L111 assume !(20480 == ssl3_connect_~s__state~0); 31346#L114 assume !(4099 == ssl3_connect_~s__state~0); 31345#L117 assume !(4368 == ssl3_connect_~s__state~0); 31343#L120 assume !(4369 == ssl3_connect_~s__state~0); 31341#L123 assume !(4384 == ssl3_connect_~s__state~0); 31339#L126 assume !(4385 == ssl3_connect_~s__state~0); 28550#L129 assume 4400 == ssl3_connect_~s__state~0; 28551#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 30221#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 28405#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 28370#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 28363#L521 ssl3_connect_~skip~0 := 0; 28403#L99-2 assume true; 28472#L99 assume !false; 31620#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 31617#L102 assume !(12292 == ssl3_connect_~s__state~0); 31614#L105 assume !(16384 == ssl3_connect_~s__state~0); 31611#L108 assume !(4096 == ssl3_connect_~s__state~0); 31608#L111 assume !(20480 == ssl3_connect_~s__state~0); 31600#L114 assume !(4099 == ssl3_connect_~s__state~0); 31595#L117 assume !(4368 == ssl3_connect_~s__state~0); 31590#L120 assume !(4369 == ssl3_connect_~s__state~0); 31587#L123 assume !(4384 == ssl3_connect_~s__state~0); 31584#L126 assume !(4385 == ssl3_connect_~s__state~0); 31519#L129 assume !(4400 == ssl3_connect_~s__state~0); 31504#L132 assume !(4401 == ssl3_connect_~s__state~0); 28536#L135 assume 4416 == ssl3_connect_~s__state~0; 28534#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 28493#L305 assume !(3 == ssl3_connect_~blastFlag~0); 28494#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 31696#L313 assume !(0 == ssl3_connect_~tmp___6~0); 31695#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 31692#L521 ssl3_connect_~skip~0 := 0; 31691#L99-2 assume true; 31690#L99 assume !false; 31689#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 31688#L102 assume !(12292 == ssl3_connect_~s__state~0); 31687#L105 assume !(16384 == ssl3_connect_~s__state~0); 31686#L108 assume !(4096 == ssl3_connect_~s__state~0); 31685#L111 assume !(20480 == ssl3_connect_~s__state~0); 31684#L114 assume !(4099 == ssl3_connect_~s__state~0); 31683#L117 assume !(4368 == ssl3_connect_~s__state~0); 31682#L120 assume !(4369 == ssl3_connect_~s__state~0); 31681#L123 assume !(4384 == ssl3_connect_~s__state~0); 31680#L126 assume !(4385 == ssl3_connect_~s__state~0); 31679#L129 assume !(4400 == ssl3_connect_~s__state~0); 31678#L132 assume !(4401 == ssl3_connect_~s__state~0); 31677#L135 assume !(4416 == ssl3_connect_~s__state~0); 31676#L138 assume !(4417 == ssl3_connect_~s__state~0); 31675#L141 assume 4432 == ssl3_connect_~s__state~0; 31239#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 31674#L321 assume !(5 == ssl3_connect_~blastFlag~0); 31673#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 31671#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 31666#L521 ssl3_connect_~skip~0 := 0; 31661#L99-2 assume true; 31658#L99 assume !false; 31657#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 31656#L102 assume !(12292 == ssl3_connect_~s__state~0); 31655#L105 assume !(16384 == ssl3_connect_~s__state~0); 31654#L108 assume !(4096 == ssl3_connect_~s__state~0); 28396#L111 assume !(20480 == ssl3_connect_~s__state~0); 28379#L114 assume !(4099 == ssl3_connect_~s__state~0); 28380#L117 assume !(4368 == ssl3_connect_~s__state~0); 31621#L120 assume !(4369 == ssl3_connect_~s__state~0); 31615#L123 assume !(4384 == ssl3_connect_~s__state~0); 31616#L126 assume !(4385 == ssl3_connect_~s__state~0); 28489#L129 assume !(4400 == ssl3_connect_~s__state~0); 28490#L132 assume !(4401 == ssl3_connect_~s__state~0); 31598#L135 assume !(4416 == ssl3_connect_~s__state~0); 31599#L138 assume !(4417 == ssl3_connect_~s__state~0); 31588#L141 assume !(4432 == ssl3_connect_~s__state~0); 31589#L144 assume !(4433 == ssl3_connect_~s__state~0); 31146#L147 assume 4448 == ssl3_connect_~s__state~0; 31143#L151 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet37;havoc ssl3_connect_#t~nondet37; 28465#L333 assume !(ssl3_connect_~ret~0 <= 0); 28459#L336 assume 0 != ssl3_connect_~s__s3__tmp__cert_req~0;ssl3_connect_~s__state~0 := 4464; 28436#L336-2 ssl3_connect_~s__init_num~0 := 0; 28437#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 31640#L521 ssl3_connect_~skip~0 := 0; 31638#L99-2 assume true; 31636#L99 assume !false; 31634#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 31632#L102 assume !(12292 == ssl3_connect_~s__state~0); 31630#L105 assume !(16384 == ssl3_connect_~s__state~0); 31628#L108 assume !(4096 == ssl3_connect_~s__state~0); 31626#L111 assume !(20480 == ssl3_connect_~s__state~0); 31624#L114 assume !(4099 == ssl3_connect_~s__state~0); 31622#L117 assume !(4368 == ssl3_connect_~s__state~0); 28371#L120 assume !(4369 == ssl3_connect_~s__state~0); 28372#L123 assume !(4384 == ssl3_connect_~s__state~0); 31612#L126 assume !(4385 == ssl3_connect_~s__state~0); 31613#L129 assume !(4400 == ssl3_connect_~s__state~0); 31601#L132 assume !(4401 == ssl3_connect_~s__state~0); 31602#L135 assume !(4416 == ssl3_connect_~s__state~0); 31591#L138 assume !(4417 == ssl3_connect_~s__state~0); 31592#L141 assume !(4432 == ssl3_connect_~s__state~0); 31585#L144 assume !(4433 == ssl3_connect_~s__state~0); 31586#L147 assume !(4448 == ssl3_connect_~s__state~0); 28391#L150 assume !(4449 == ssl3_connect_~s__state~0); 28392#L153 assume 4464 == ssl3_connect_~s__state~0; 31132#L163 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet38;havoc ssl3_connect_#t~nondet38; 28393#L348 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4480;ssl3_connect_~s__init_num~0 := 0; 28394#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 31572#L521 ssl3_connect_~skip~0 := 0; 31571#L99-2 assume true; 31570#L99 assume !false; 31566#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 31564#L102 assume !(12292 == ssl3_connect_~s__state~0); 31562#L105 assume !(16384 == ssl3_connect_~s__state~0); 31560#L108 assume !(4096 == ssl3_connect_~s__state~0); 31558#L111 assume !(20480 == ssl3_connect_~s__state~0); 31556#L114 assume !(4099 == ssl3_connect_~s__state~0); 31554#L117 assume !(4368 == ssl3_connect_~s__state~0); 31552#L120 assume !(4369 == ssl3_connect_~s__state~0); 31550#L123 assume !(4384 == ssl3_connect_~s__state~0); 31548#L126 assume !(4385 == ssl3_connect_~s__state~0); 31546#L129 assume !(4400 == ssl3_connect_~s__state~0); 31543#L132 assume !(4401 == ssl3_connect_~s__state~0); 31540#L135 assume !(4416 == ssl3_connect_~s__state~0); 31537#L138 assume !(4417 == ssl3_connect_~s__state~0); 31534#L141 assume !(4432 == ssl3_connect_~s__state~0); 31531#L144 assume !(4433 == ssl3_connect_~s__state~0); 31528#L147 assume !(4448 == ssl3_connect_~s__state~0); 31525#L150 assume !(4449 == ssl3_connect_~s__state~0); 28373#L153 assume !(4464 == ssl3_connect_~s__state~0); 28374#L156 assume !(4465 == ssl3_connect_~s__state~0); 28505#L159 assume !(4466 == ssl3_connect_~s__state~0); 28507#L162 assume !(4467 == ssl3_connect_~s__state~0); 31242#L165 assume 4480 == ssl3_connect_~s__state~0; 28383#L169 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet39;havoc ssl3_connect_#t~nondet39; 28384#L357 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~l~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 28424#L361 assume 1 == ssl3_connect_~s__s3__tmp__cert_req~0;ssl3_connect_~s__state~0 := 4496; 28425#L361-2 ssl3_connect_~s__init_num~0 := 0; 28415#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 31391#L521 ssl3_connect_~skip~0 := 0; 31383#L99-2 assume true; 31382#L99 assume !false; 31380#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 31377#L102 assume !(12292 == ssl3_connect_~s__state~0); 31373#L105 assume !(16384 == ssl3_connect_~s__state~0); 31371#L108 assume !(4096 == ssl3_connect_~s__state~0); 28626#L111 assume !(20480 == ssl3_connect_~s__state~0); 28621#L114 assume !(4099 == ssl3_connect_~s__state~0); 28617#L117 assume !(4368 == ssl3_connect_~s__state~0); 28612#L120 assume !(4369 == ssl3_connect_~s__state~0); 28613#L123 assume !(4384 == ssl3_connect_~s__state~0); 28547#L126 assume !(4385 == ssl3_connect_~s__state~0); 28548#L129 assume !(4400 == ssl3_connect_~s__state~0); 28552#L132 assume !(4401 == ssl3_connect_~s__state~0); 28553#L135 assume !(4416 == ssl3_connect_~s__state~0); 28533#L138 assume !(4417 == ssl3_connect_~s__state~0); 28535#L141 assume !(4432 == ssl3_connect_~s__state~0); 31238#L144 assume !(4433 == ssl3_connect_~s__state~0); 31237#L147 assume !(4448 == ssl3_connect_~s__state~0); 31147#L150 assume !(4449 == ssl3_connect_~s__state~0); 31148#L153 assume !(4464 == ssl3_connect_~s__state~0); 31240#L156 assume !(4465 == ssl3_connect_~s__state~0); 31276#L159 assume !(4466 == ssl3_connect_~s__state~0); 31275#L162 assume !(4467 == ssl3_connect_~s__state~0); 31273#L165 assume !(4480 == ssl3_connect_~s__state~0); 31272#L168 assume !(4481 == ssl3_connect_~s__state~0); 31271#L171 assume !(4496 == ssl3_connect_~s__state~0); 31270#L174 assume !(4497 == ssl3_connect_~s__state~0); 31269#L177 assume !(4512 == ssl3_connect_~s__state~0); 28522#L180 assume !(4513 == ssl3_connect_~s__state~0); 28523#L183 assume !(4528 == ssl3_connect_~s__state~0); 31258#L186 assume !(4529 == ssl3_connect_~s__state~0); 31255#L189 assume !(4560 == ssl3_connect_~s__state~0); 28509#L192 assume !(4561 == ssl3_connect_~s__state~0); 28496#L195 assume 4352 == ssl3_connect_~s__state~0; 28434#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 28435#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 28376#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 28512#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 31416#L521 ssl3_connect_~skip~0 := 0; 31414#L99-2 assume true; 31412#L99 assume !false; 31410#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 31407#L102 assume 12292 == ssl3_connect_~s__state~0; 31389#L103 [2018-11-18 09:03:00,242 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:00,242 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 17 times [2018-11-18 09:03:00,242 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:00,242 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:00,242 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,242 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:00,243 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:00,248 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:00,248 INFO L82 PathProgramCache]: Analyzing trace with hash 366056633, now seen corresponding path program 1 times [2018-11-18 09:03:00,248 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:00,248 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:00,249 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,249 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:03:00,249 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:00,300 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2018-11-18 09:03:00,300 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:00,300 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:03:00,300 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:00,300 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:03:00,300 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:03:00,301 INFO L87 Difference]: Start difference. First operand 3367 states and 4452 transitions. cyclomatic complexity: 1089 Second operand 3 states. [2018-11-18 09:03:00,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:00,415 INFO L93 Difference]: Finished difference Result 3519 states and 4624 transitions. [2018-11-18 09:03:00,416 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:00,416 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 3519 states and 4624 transitions. [2018-11-18 09:03:00,424 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3492 [2018-11-18 09:03:00,434 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 3519 states to 3519 states and 4624 transitions. [2018-11-18 09:03:00,434 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 3519 [2018-11-18 09:03:00,436 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 3519 [2018-11-18 09:03:00,436 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3519 states and 4624 transitions. [2018-11-18 09:03:00,438 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:00,438 INFO L705 BuchiCegarLoop]: Abstraction has 3519 states and 4624 transitions. [2018-11-18 09:03:00,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3519 states and 4624 transitions. [2018-11-18 09:03:00,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3519 to 3503. [2018-11-18 09:03:00,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3503 states. [2018-11-18 09:03:00,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 3503 states and 4608 transitions. [2018-11-18 09:03:00,468 INFO L728 BuchiCegarLoop]: Abstraction has 3503 states and 4608 transitions. [2018-11-18 09:03:00,468 INFO L608 BuchiCegarLoop]: Abstraction has 3503 states and 4608 transitions. [2018-11-18 09:03:00,469 INFO L442 BuchiCegarLoop]: ======== Iteration 21============ [2018-11-18 09:03:00,469 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 3503 states and 4608 transitions. [2018-11-18 09:03:00,476 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3476 [2018-11-18 09:03:00,476 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:00,476 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:00,477 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:00,478 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:00,478 INFO L794 eck$LassoCheckResult]: Stem: 35359#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 35257#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 35258#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 35360#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 35361#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 35373#L99-2 assume true; 36892#L99 assume !false; 36914#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 36911#L102 assume 12292 == ssl3_connect_~s__state~0; 36851#L103 [2018-11-18 09:03:00,478 INFO L796 eck$LassoCheckResult]: Loop: 36851#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 35656#L207 ssl3_connect_~s__server~0 := 0; 36845#L212 assume 0 != ssl3_connect_~cb~0; 36840#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 36838#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 36835#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 36831#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 36828#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 36829#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 36867#L521 ssl3_connect_~skip~0 := 0; 36866#L99-2 assume true; 36129#L99 assume !false; 36122#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 36117#L102 assume !(12292 == ssl3_connect_~s__state~0); 36118#L105 assume !(16384 == ssl3_connect_~s__state~0); 35671#L108 assume !(4096 == ssl3_connect_~s__state~0); 35672#L111 assume !(20480 == ssl3_connect_~s__state~0); 35660#L114 assume !(4099 == ssl3_connect_~s__state~0); 35509#L117 assume 4368 == ssl3_connect_~s__state~0; 35461#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 35505#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 35506#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 35499#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 35500#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 35488#L521 ssl3_connect_~skip~0 := 0; 35489#L99-2 assume true; 35484#L99 assume !false; 35485#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 35480#L102 assume !(12292 == ssl3_connect_~s__state~0); 35481#L105 assume !(16384 == ssl3_connect_~s__state~0); 35476#L108 assume !(4096 == ssl3_connect_~s__state~0); 35477#L111 assume !(20480 == ssl3_connect_~s__state~0); 35472#L114 assume !(4099 == ssl3_connect_~s__state~0); 35473#L117 assume !(4368 == ssl3_connect_~s__state~0); 35468#L120 assume !(4369 == ssl3_connect_~s__state~0); 35469#L123 assume 4384 == ssl3_connect_~s__state~0; 35447#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 35448#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 35442#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 35443#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 35602#L272-2 ssl3_connect_~s__init_num~0 := 0; 35603#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 35591#L521 ssl3_connect_~skip~0 := 0; 35592#L99-2 assume true; 35587#L99 assume !false; 35588#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 35583#L102 assume !(12292 == ssl3_connect_~s__state~0); 35584#L105 assume !(16384 == ssl3_connect_~s__state~0); 35579#L108 assume !(4096 == ssl3_connect_~s__state~0); 35580#L111 assume !(20480 == ssl3_connect_~s__state~0); 35575#L114 assume !(4099 == ssl3_connect_~s__state~0); 35576#L117 assume !(4368 == ssl3_connect_~s__state~0); 35571#L120 assume !(4369 == ssl3_connect_~s__state~0); 35572#L123 assume !(4384 == ssl3_connect_~s__state~0); 35567#L126 assume !(4385 == ssl3_connect_~s__state~0); 35568#L129 assume 4400 == ssl3_connect_~s__state~0; 36107#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 36108#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 36410#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 37053#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 37047#L521 ssl3_connect_~skip~0 := 0; 37045#L99-2 assume true; 37043#L99 assume !false; 37041#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 37039#L102 assume !(12292 == ssl3_connect_~s__state~0); 37037#L105 assume !(16384 == ssl3_connect_~s__state~0); 37035#L108 assume !(4096 == ssl3_connect_~s__state~0); 37033#L111 assume !(20480 == ssl3_connect_~s__state~0); 37031#L114 assume !(4099 == ssl3_connect_~s__state~0); 37029#L117 assume !(4368 == ssl3_connect_~s__state~0); 37027#L120 assume !(4369 == ssl3_connect_~s__state~0); 37025#L123 assume !(4384 == ssl3_connect_~s__state~0); 37023#L126 assume !(4385 == ssl3_connect_~s__state~0); 37021#L129 assume !(4400 == ssl3_connect_~s__state~0); 37019#L132 assume !(4401 == ssl3_connect_~s__state~0); 37017#L135 assume 4416 == ssl3_connect_~s__state~0; 36930#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 37014#L305 assume !(3 == ssl3_connect_~blastFlag~0); 37012#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 37010#L313 assume !(0 == ssl3_connect_~tmp___6~0); 37007#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 37000#L521 ssl3_connect_~skip~0 := 0; 36997#L99-2 assume true; 36994#L99 assume !false; 36991#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 36988#L102 assume !(12292 == ssl3_connect_~s__state~0); 36985#L105 assume !(16384 == ssl3_connect_~s__state~0); 36983#L108 assume !(4096 == ssl3_connect_~s__state~0); 36980#L111 assume !(20480 == ssl3_connect_~s__state~0); 36977#L114 assume !(4099 == ssl3_connect_~s__state~0); 36974#L117 assume !(4368 == ssl3_connect_~s__state~0); 36970#L120 assume !(4369 == ssl3_connect_~s__state~0); 36963#L123 assume !(4384 == ssl3_connect_~s__state~0); 36960#L126 assume !(4385 == ssl3_connect_~s__state~0); 36957#L129 assume !(4400 == ssl3_connect_~s__state~0); 36953#L132 assume !(4401 == ssl3_connect_~s__state~0); 36949#L135 assume !(4416 == ssl3_connect_~s__state~0); 36945#L138 assume !(4417 == ssl3_connect_~s__state~0); 36910#L141 assume 4432 == ssl3_connect_~s__state~0; 36819#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 36908#L321 assume !(5 == ssl3_connect_~blastFlag~0); 36907#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 36906#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 36901#L521 ssl3_connect_~skip~0 := 0; 36900#L99-2 assume true; 36899#L99 assume !false; 36898#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 36896#L102 assume !(12292 == ssl3_connect_~s__state~0); 36895#L105 assume !(16384 == ssl3_connect_~s__state~0); 36894#L108 assume !(4096 == ssl3_connect_~s__state~0); 36893#L111 assume !(20480 == ssl3_connect_~s__state~0); 36891#L114 assume !(4099 == ssl3_connect_~s__state~0); 36889#L117 assume !(4368 == ssl3_connect_~s__state~0); 36887#L120 assume !(4369 == ssl3_connect_~s__state~0); 36886#L123 assume !(4384 == ssl3_connect_~s__state~0); 36884#L126 assume !(4385 == ssl3_connect_~s__state~0); 36882#L129 assume !(4400 == ssl3_connect_~s__state~0); 36880#L132 assume !(4401 == ssl3_connect_~s__state~0); 36877#L135 assume !(4416 == ssl3_connect_~s__state~0); 36875#L138 assume !(4417 == ssl3_connect_~s__state~0); 36873#L141 assume !(4432 == ssl3_connect_~s__state~0); 36872#L144 assume !(4433 == ssl3_connect_~s__state~0); 36734#L147 assume 4448 == ssl3_connect_~s__state~0; 36733#L151 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet37;havoc ssl3_connect_#t~nondet37; 36731#L333 assume !(ssl3_connect_~ret~0 <= 0); 36699#L336 assume 0 != ssl3_connect_~s__s3__tmp__cert_req~0;ssl3_connect_~s__state~0 := 4464; 36700#L336-2 ssl3_connect_~s__init_num~0 := 0; 37165#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 37160#L521 ssl3_connect_~skip~0 := 0; 37159#L99-2 assume true; 37158#L99 assume !false; 37157#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 37156#L102 assume !(12292 == ssl3_connect_~s__state~0); 37155#L105 assume !(16384 == ssl3_connect_~s__state~0); 37154#L108 assume !(4096 == ssl3_connect_~s__state~0); 37153#L111 assume !(20480 == ssl3_connect_~s__state~0); 37152#L114 assume !(4099 == ssl3_connect_~s__state~0); 37151#L117 assume !(4368 == ssl3_connect_~s__state~0); 37150#L120 assume !(4369 == ssl3_connect_~s__state~0); 37149#L123 assume !(4384 == ssl3_connect_~s__state~0); 37148#L126 assume !(4385 == ssl3_connect_~s__state~0); 37147#L129 assume !(4400 == ssl3_connect_~s__state~0); 37146#L132 assume !(4401 == ssl3_connect_~s__state~0); 37145#L135 assume !(4416 == ssl3_connect_~s__state~0); 37144#L138 assume !(4417 == ssl3_connect_~s__state~0); 37143#L141 assume !(4432 == ssl3_connect_~s__state~0); 37142#L144 assume !(4433 == ssl3_connect_~s__state~0); 37141#L147 assume !(4448 == ssl3_connect_~s__state~0); 37140#L150 assume !(4449 == ssl3_connect_~s__state~0); 37139#L153 assume 4464 == ssl3_connect_~s__state~0; 35520#L163 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet38;havoc ssl3_connect_#t~nondet38; 37136#L348 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4480;ssl3_connect_~s__init_num~0 := 0; 37134#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 37129#L521 ssl3_connect_~skip~0 := 0; 37128#L99-2 assume true; 37127#L99 assume !false; 37126#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 37125#L102 assume !(12292 == ssl3_connect_~s__state~0); 37124#L105 assume !(16384 == ssl3_connect_~s__state~0); 37123#L108 assume !(4096 == ssl3_connect_~s__state~0); 37122#L111 assume !(20480 == ssl3_connect_~s__state~0); 37121#L114 assume !(4099 == ssl3_connect_~s__state~0); 37120#L117 assume !(4368 == ssl3_connect_~s__state~0); 37119#L120 assume !(4369 == ssl3_connect_~s__state~0); 37118#L123 assume !(4384 == ssl3_connect_~s__state~0); 37117#L126 assume !(4385 == ssl3_connect_~s__state~0); 37116#L129 assume !(4400 == ssl3_connect_~s__state~0); 37115#L132 assume !(4401 == ssl3_connect_~s__state~0); 37114#L135 assume !(4416 == ssl3_connect_~s__state~0); 37113#L138 assume !(4417 == ssl3_connect_~s__state~0); 37112#L141 assume !(4432 == ssl3_connect_~s__state~0); 37111#L144 assume !(4433 == ssl3_connect_~s__state~0); 37110#L147 assume !(4448 == ssl3_connect_~s__state~0); 37109#L150 assume !(4449 == ssl3_connect_~s__state~0); 37108#L153 assume !(4464 == ssl3_connect_~s__state~0); 37107#L156 assume !(4465 == ssl3_connect_~s__state~0); 37106#L159 assume !(4466 == ssl3_connect_~s__state~0); 37105#L162 assume !(4467 == ssl3_connect_~s__state~0); 37070#L165 assume 4480 == ssl3_connect_~s__state~0; 35561#L169 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet39;havoc ssl3_connect_#t~nondet39; 37069#L357 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~l~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 37067#L361 assume !(1 == ssl3_connect_~s__s3__tmp__cert_req~0);ssl3_connect_~s__state~0 := 4512;ssl3_connect_~s__s3__change_cipher_spec~0 := 0; 37065#L361-2 ssl3_connect_~s__init_num~0 := 0; 37063#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 37058#L521 ssl3_connect_~skip~0 := 0; 37056#L99-2 assume true; 37054#L99 assume !false; 37048#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 37046#L102 assume !(12292 == ssl3_connect_~s__state~0); 37044#L105 assume !(16384 == ssl3_connect_~s__state~0); 37042#L108 assume !(4096 == ssl3_connect_~s__state~0); 37040#L111 assume !(20480 == ssl3_connect_~s__state~0); 37038#L114 assume !(4099 == ssl3_connect_~s__state~0); 37036#L117 assume !(4368 == ssl3_connect_~s__state~0); 37034#L120 assume !(4369 == ssl3_connect_~s__state~0); 37032#L123 assume !(4384 == ssl3_connect_~s__state~0); 37030#L126 assume !(4385 == ssl3_connect_~s__state~0); 37028#L129 assume !(4400 == ssl3_connect_~s__state~0); 37026#L132 assume !(4401 == ssl3_connect_~s__state~0); 37024#L135 assume !(4416 == ssl3_connect_~s__state~0); 37022#L138 assume !(4417 == ssl3_connect_~s__state~0); 37020#L141 assume !(4432 == ssl3_connect_~s__state~0); 37018#L144 assume !(4433 == ssl3_connect_~s__state~0); 37016#L147 assume !(4448 == ssl3_connect_~s__state~0); 37015#L150 assume !(4449 == ssl3_connect_~s__state~0); 37013#L153 assume !(4464 == ssl3_connect_~s__state~0); 37011#L156 assume !(4465 == ssl3_connect_~s__state~0); 37008#L159 assume !(4466 == ssl3_connect_~s__state~0); 37001#L162 assume !(4467 == ssl3_connect_~s__state~0); 36998#L165 assume !(4480 == ssl3_connect_~s__state~0); 36995#L168 assume !(4481 == ssl3_connect_~s__state~0); 36992#L171 assume !(4496 == ssl3_connect_~s__state~0); 36989#L174 assume !(4497 == ssl3_connect_~s__state~0); 36986#L177 assume 4512 == ssl3_connect_~s__state~0; 35417#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 36981#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 36978#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 36975#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 36972#L397 assume !(0 == ssl3_connect_~tmp___8~0); 36968#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 36961#L521 ssl3_connect_~skip~0 := 0; 36958#L99-2 assume true; 36955#L99 assume !false; 36951#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 36946#L102 assume !(12292 == ssl3_connect_~s__state~0); 36942#L105 assume !(16384 == ssl3_connect_~s__state~0); 36846#L108 assume !(4096 == ssl3_connect_~s__state~0); 36847#L111 assume !(20480 == ssl3_connect_~s__state~0); 35655#L114 assume !(4099 == ssl3_connect_~s__state~0); 35657#L117 assume !(4368 == ssl3_connect_~s__state~0); 35460#L120 assume !(4369 == ssl3_connect_~s__state~0); 35462#L123 assume !(4384 == ssl3_connect_~s__state~0); 36436#L126 assume !(4385 == ssl3_connect_~s__state~0); 36437#L129 assume !(4400 == ssl3_connect_~s__state~0); 36415#L132 assume !(4401 == ssl3_connect_~s__state~0); 36416#L135 assume !(4416 == ssl3_connect_~s__state~0); 36947#L138 assume !(4417 == ssl3_connect_~s__state~0); 36943#L141 assume !(4432 == ssl3_connect_~s__state~0); 36817#L144 assume !(4433 == ssl3_connect_~s__state~0); 36818#L147 assume !(4448 == ssl3_connect_~s__state~0); 36735#L150 assume !(4449 == ssl3_connect_~s__state~0); 36736#L153 assume !(4464 == ssl3_connect_~s__state~0); 37137#L156 assume !(4465 == ssl3_connect_~s__state~0); 37138#L159 assume !(4466 == ssl3_connect_~s__state~0); 35519#L162 assume !(4467 == ssl3_connect_~s__state~0); 35521#L165 assume !(4480 == ssl3_connect_~s__state~0); 35560#L168 assume !(4481 == ssl3_connect_~s__state~0); 35562#L171 assume !(4496 == ssl3_connect_~s__state~0); 35838#L174 assume !(4497 == ssl3_connect_~s__state~0); 35418#L177 assume !(4512 == ssl3_connect_~s__state~0); 35416#L180 assume !(4513 == ssl3_connect_~s__state~0); 35414#L183 assume !(4528 == ssl3_connect_~s__state~0); 35415#L186 assume !(4529 == ssl3_connect_~s__state~0); 36841#L189 assume !(4560 == ssl3_connect_~s__state~0); 36842#L192 assume !(4561 == ssl3_connect_~s__state~0); 36844#L195 assume 4352 == ssl3_connect_~s__state~0; 36934#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 36932#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 36928#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 36925#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 36919#L521 ssl3_connect_~skip~0 := 0; 36918#L99-2 assume true; 36917#L99 assume !false; 36915#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 36913#L102 assume 12292 == ssl3_connect_~s__state~0; 36851#L103 [2018-11-18 09:03:00,478 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:00,478 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 18 times [2018-11-18 09:03:00,479 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:00,479 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:00,479 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,479 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:00,479 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:00,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:00,484 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:00,484 INFO L82 PathProgramCache]: Analyzing trace with hash -777689982, now seen corresponding path program 1 times [2018-11-18 09:03:00,484 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:00,484 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:00,485 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,485 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:03:00,485 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:00,540 INFO L134 CoverageAnalysis]: Checked inductivity of 803 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 566 trivial. 0 not checked. [2018-11-18 09:03:00,540 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:00,540 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:03:00,540 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:00,540 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:03:00,540 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:03:00,541 INFO L87 Difference]: Start difference. First operand 3503 states and 4608 transitions. cyclomatic complexity: 1109 Second operand 3 states. [2018-11-18 09:03:00,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:00,643 INFO L93 Difference]: Finished difference Result 3503 states and 4392 transitions. [2018-11-18 09:03:00,645 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:00,646 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 3503 states and 4392 transitions. [2018-11-18 09:03:00,659 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3476 [2018-11-18 09:03:00,671 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 3503 states to 3503 states and 4392 transitions. [2018-11-18 09:03:00,671 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 3503 [2018-11-18 09:03:00,673 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 3503 [2018-11-18 09:03:00,673 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3503 states and 4392 transitions. [2018-11-18 09:03:00,675 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:00,675 INFO L705 BuchiCegarLoop]: Abstraction has 3503 states and 4392 transitions. [2018-11-18 09:03:00,682 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3503 states and 4392 transitions. [2018-11-18 09:03:00,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3503 to 3487. [2018-11-18 09:03:00,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3487 states. [2018-11-18 09:03:00,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 3487 states and 4376 transitions. [2018-11-18 09:03:00,721 INFO L728 BuchiCegarLoop]: Abstraction has 3487 states and 4376 transitions. [2018-11-18 09:03:00,721 INFO L608 BuchiCegarLoop]: Abstraction has 3487 states and 4376 transitions. [2018-11-18 09:03:00,721 INFO L442 BuchiCegarLoop]: ======== Iteration 22============ [2018-11-18 09:03:00,721 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 3487 states and 4376 transitions. [2018-11-18 09:03:00,730 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3460 [2018-11-18 09:03:00,730 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:00,730 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:00,732 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:00,732 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 10, 10, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:00,732 INFO L794 eck$LassoCheckResult]: Stem: 42385#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 42269#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 42270#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 42386#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 42387#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 42397#L99-2 assume true; 42616#L99 assume !false; 44361#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 44360#L102 assume 12292 == ssl3_connect_~s__state~0; 44342#L103 [2018-11-18 09:03:00,732 INFO L796 eck$LassoCheckResult]: Loop: 44342#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 42593#L207 ssl3_connect_~s__server~0 := 0; 44340#L212 assume 0 != ssl3_connect_~cb~0; 44339#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 44338#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 44336#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 44334#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 44333#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 44328#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 44321#L521 ssl3_connect_~skip~0 := 0; 44317#L99-2 assume true; 44315#L99 assume !false; 44314#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 44308#L102 assume !(12292 == ssl3_connect_~s__state~0); 44306#L105 assume !(16384 == ssl3_connect_~s__state~0); 44304#L108 assume !(4096 == ssl3_connect_~s__state~0); 44302#L111 assume !(20480 == ssl3_connect_~s__state~0); 44300#L114 assume !(4099 == ssl3_connect_~s__state~0); 44298#L117 assume 4368 == ssl3_connect_~s__state~0; 42552#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 44295#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 44220#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 44292#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 44229#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 44222#L521 ssl3_connect_~skip~0 := 0; 44217#L99-2 assume true; 44213#L99 assume !false; 44210#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 44207#L102 assume !(12292 == ssl3_connect_~s__state~0); 44202#L105 assume !(16384 == ssl3_connect_~s__state~0); 44173#L108 assume !(4096 == ssl3_connect_~s__state~0); 44164#L111 assume !(20480 == ssl3_connect_~s__state~0); 44159#L114 assume !(4099 == ssl3_connect_~s__state~0); 44155#L117 assume !(4368 == ssl3_connect_~s__state~0); 44150#L120 assume !(4369 == ssl3_connect_~s__state~0); 44146#L123 assume 4384 == ssl3_connect_~s__state~0; 42542#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 44138#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 44114#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 44104#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 43548#L272-2 ssl3_connect_~s__init_num~0 := 0; 43546#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 43540#L521 ssl3_connect_~skip~0 := 0; 43538#L99-2 assume true; 43536#L99 assume !false; 43534#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 43528#L102 assume !(12292 == ssl3_connect_~s__state~0); 43526#L105 assume !(16384 == ssl3_connect_~s__state~0); 43524#L108 assume !(4096 == ssl3_connect_~s__state~0); 43522#L111 assume !(20480 == ssl3_connect_~s__state~0); 43520#L114 assume !(4099 == ssl3_connect_~s__state~0); 43518#L117 assume !(4368 == ssl3_connect_~s__state~0); 43516#L120 assume !(4369 == ssl3_connect_~s__state~0); 43514#L123 assume !(4384 == ssl3_connect_~s__state~0); 43512#L126 assume !(4385 == ssl3_connect_~s__state~0); 43510#L129 assume 4400 == ssl3_connect_~s__state~0; 42530#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 43502#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 43503#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 44933#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 44926#L521 ssl3_connect_~skip~0 := 0; 44923#L99-2 assume true; 44920#L99 assume !false; 44917#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 44914#L102 assume !(12292 == ssl3_connect_~s__state~0); 44911#L105 assume !(16384 == ssl3_connect_~s__state~0); 44908#L108 assume !(4096 == ssl3_connect_~s__state~0); 44905#L111 assume !(20480 == ssl3_connect_~s__state~0); 44902#L114 assume !(4099 == ssl3_connect_~s__state~0); 44899#L117 assume !(4368 == ssl3_connect_~s__state~0); 44896#L120 assume !(4369 == ssl3_connect_~s__state~0); 44893#L123 assume !(4384 == ssl3_connect_~s__state~0); 44890#L126 assume !(4385 == ssl3_connect_~s__state~0); 44887#L129 assume !(4400 == ssl3_connect_~s__state~0); 44884#L132 assume !(4401 == ssl3_connect_~s__state~0); 44881#L135 assume 4416 == ssl3_connect_~s__state~0; 42526#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 44877#L305 assume !(3 == ssl3_connect_~blastFlag~0); 44874#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 44871#L313 assume !(0 == ssl3_connect_~tmp___6~0); 44863#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 44856#L521 ssl3_connect_~skip~0 := 0; 44853#L99-2 assume true; 44850#L99 assume !false; 44847#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 44844#L102 assume !(12292 == ssl3_connect_~s__state~0); 44841#L105 assume !(16384 == ssl3_connect_~s__state~0); 44838#L108 assume !(4096 == ssl3_connect_~s__state~0); 44835#L111 assume !(20480 == ssl3_connect_~s__state~0); 44832#L114 assume !(4099 == ssl3_connect_~s__state~0); 44829#L117 assume !(4368 == ssl3_connect_~s__state~0); 44826#L120 assume !(4369 == ssl3_connect_~s__state~0); 44823#L123 assume !(4384 == ssl3_connect_~s__state~0); 44821#L126 assume !(4385 == ssl3_connect_~s__state~0); 44819#L129 assume !(4400 == ssl3_connect_~s__state~0); 44817#L132 assume !(4401 == ssl3_connect_~s__state~0); 44815#L135 assume !(4416 == ssl3_connect_~s__state~0); 44812#L138 assume !(4417 == ssl3_connect_~s__state~0); 44805#L141 assume 4432 == ssl3_connect_~s__state~0; 42841#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 44800#L321 assume !(5 == ssl3_connect_~blastFlag~0); 44797#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 44793#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 44786#L521 ssl3_connect_~skip~0 := 0; 44783#L99-2 assume true; 44780#L99 assume !false; 44777#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 44775#L102 assume !(12292 == ssl3_connect_~s__state~0); 44773#L105 assume !(16384 == ssl3_connect_~s__state~0); 44771#L108 assume !(4096 == ssl3_connect_~s__state~0); 44767#L111 assume !(20480 == ssl3_connect_~s__state~0); 44764#L114 assume !(4099 == ssl3_connect_~s__state~0); 44763#L117 assume !(4368 == ssl3_connect_~s__state~0); 44762#L120 assume !(4369 == ssl3_connect_~s__state~0); 44761#L123 assume !(4384 == ssl3_connect_~s__state~0); 44759#L126 assume !(4385 == ssl3_connect_~s__state~0); 44758#L129 assume !(4400 == ssl3_connect_~s__state~0); 44757#L132 assume !(4401 == ssl3_connect_~s__state~0); 44756#L135 assume !(4416 == ssl3_connect_~s__state~0); 44753#L138 assume !(4417 == ssl3_connect_~s__state~0); 44751#L141 assume !(4432 == ssl3_connect_~s__state~0); 44750#L144 assume !(4433 == ssl3_connect_~s__state~0); 44744#L147 assume 4448 == ssl3_connect_~s__state~0; 42830#L151 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet37;havoc ssl3_connect_#t~nondet37; 44741#L333 assume !(ssl3_connect_~ret~0 <= 0); 44738#L336 assume 0 != ssl3_connect_~s__s3__tmp__cert_req~0;ssl3_connect_~s__state~0 := 4464; 44736#L336-2 ssl3_connect_~s__init_num~0 := 0; 44733#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 44728#L521 ssl3_connect_~skip~0 := 0; 44727#L99-2 assume true; 44726#L99 assume !false; 44725#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 44724#L102 assume !(12292 == ssl3_connect_~s__state~0); 44723#L105 assume !(16384 == ssl3_connect_~s__state~0); 44722#L108 assume !(4096 == ssl3_connect_~s__state~0); 44721#L111 assume !(20480 == ssl3_connect_~s__state~0); 44720#L114 assume !(4099 == ssl3_connect_~s__state~0); 44718#L117 assume !(4368 == ssl3_connect_~s__state~0); 44717#L120 assume !(4369 == ssl3_connect_~s__state~0); 44716#L123 assume !(4384 == ssl3_connect_~s__state~0); 44715#L126 assume !(4385 == ssl3_connect_~s__state~0); 44713#L129 assume !(4400 == ssl3_connect_~s__state~0); 44712#L132 assume !(4401 == ssl3_connect_~s__state~0); 44711#L135 assume !(4416 == ssl3_connect_~s__state~0); 44709#L138 assume !(4417 == ssl3_connect_~s__state~0); 44708#L141 assume !(4432 == ssl3_connect_~s__state~0); 44707#L144 assume !(4433 == ssl3_connect_~s__state~0); 44706#L147 assume !(4448 == ssl3_connect_~s__state~0); 44705#L150 assume !(4449 == ssl3_connect_~s__state~0); 44704#L153 assume 4464 == ssl3_connect_~s__state~0; 42817#L163 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet38;havoc ssl3_connect_#t~nondet38; 44702#L348 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4480;ssl3_connect_~s__init_num~0 := 0; 44701#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 44691#L521 ssl3_connect_~skip~0 := 0; 44689#L99-2 assume true; 44687#L99 assume !false; 44685#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 44683#L102 assume !(12292 == ssl3_connect_~s__state~0); 44681#L105 assume !(16384 == ssl3_connect_~s__state~0); 44679#L108 assume !(4096 == ssl3_connect_~s__state~0); 44677#L111 assume !(20480 == ssl3_connect_~s__state~0); 44675#L114 assume !(4099 == ssl3_connect_~s__state~0); 44673#L117 assume !(4368 == ssl3_connect_~s__state~0); 44671#L120 assume !(4369 == ssl3_connect_~s__state~0); 44669#L123 assume !(4384 == ssl3_connect_~s__state~0); 44667#L126 assume !(4385 == ssl3_connect_~s__state~0); 44665#L129 assume !(4400 == ssl3_connect_~s__state~0); 44663#L132 assume !(4401 == ssl3_connect_~s__state~0); 44661#L135 assume !(4416 == ssl3_connect_~s__state~0); 44659#L138 assume !(4417 == ssl3_connect_~s__state~0); 44657#L141 assume !(4432 == ssl3_connect_~s__state~0); 44655#L144 assume !(4433 == ssl3_connect_~s__state~0); 44653#L147 assume !(4448 == ssl3_connect_~s__state~0); 44651#L150 assume !(4449 == ssl3_connect_~s__state~0); 44649#L153 assume !(4464 == ssl3_connect_~s__state~0); 44647#L156 assume !(4465 == ssl3_connect_~s__state~0); 44645#L159 assume !(4466 == ssl3_connect_~s__state~0); 44643#L162 assume !(4467 == ssl3_connect_~s__state~0); 44641#L165 assume 4480 == ssl3_connect_~s__state~0; 42809#L169 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet39;havoc ssl3_connect_#t~nondet39; 44638#L357 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~l~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 44635#L361 assume !(1 == ssl3_connect_~s__s3__tmp__cert_req~0);ssl3_connect_~s__state~0 := 4512;ssl3_connect_~s__s3__change_cipher_spec~0 := 0; 44633#L361-2 ssl3_connect_~s__init_num~0 := 0; 44632#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 44627#L521 ssl3_connect_~skip~0 := 0; 44626#L99-2 assume true; 44625#L99 assume !false; 44624#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 44623#L102 assume !(12292 == ssl3_connect_~s__state~0); 44622#L105 assume !(16384 == ssl3_connect_~s__state~0); 44621#L108 assume !(4096 == ssl3_connect_~s__state~0); 44620#L111 assume !(20480 == ssl3_connect_~s__state~0); 44619#L114 assume !(4099 == ssl3_connect_~s__state~0); 44618#L117 assume !(4368 == ssl3_connect_~s__state~0); 44617#L120 assume !(4369 == ssl3_connect_~s__state~0); 44616#L123 assume !(4384 == ssl3_connect_~s__state~0); 44615#L126 assume !(4385 == ssl3_connect_~s__state~0); 44614#L129 assume !(4400 == ssl3_connect_~s__state~0); 44613#L132 assume !(4401 == ssl3_connect_~s__state~0); 44612#L135 assume !(4416 == ssl3_connect_~s__state~0); 44611#L138 assume !(4417 == ssl3_connect_~s__state~0); 44610#L141 assume !(4432 == ssl3_connect_~s__state~0); 44609#L144 assume !(4433 == ssl3_connect_~s__state~0); 44608#L147 assume !(4448 == ssl3_connect_~s__state~0); 44607#L150 assume !(4449 == ssl3_connect_~s__state~0); 44606#L153 assume !(4464 == ssl3_connect_~s__state~0); 44605#L156 assume !(4465 == ssl3_connect_~s__state~0); 44604#L159 assume !(4466 == ssl3_connect_~s__state~0); 44603#L162 assume !(4467 == ssl3_connect_~s__state~0); 44602#L165 assume !(4480 == ssl3_connect_~s__state~0); 44601#L168 assume !(4481 == ssl3_connect_~s__state~0); 44600#L171 assume !(4496 == ssl3_connect_~s__state~0); 44599#L174 assume !(4497 == ssl3_connect_~s__state~0); 44598#L177 assume 4512 == ssl3_connect_~s__state~0; 42789#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 44597#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 44596#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 44595#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 44594#L397 assume !(0 == ssl3_connect_~tmp___8~0); 44593#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 44588#L521 ssl3_connect_~skip~0 := 0; 44587#L99-2 assume true; 44586#L99 assume !false; 44585#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 44584#L102 assume !(12292 == ssl3_connect_~s__state~0); 44583#L105 assume !(16384 == ssl3_connect_~s__state~0); 44582#L108 assume !(4096 == ssl3_connect_~s__state~0); 44581#L111 assume !(20480 == ssl3_connect_~s__state~0); 44580#L114 assume !(4099 == ssl3_connect_~s__state~0); 44579#L117 assume !(4368 == ssl3_connect_~s__state~0); 44578#L120 assume !(4369 == ssl3_connect_~s__state~0); 44577#L123 assume !(4384 == ssl3_connect_~s__state~0); 44576#L126 assume !(4385 == ssl3_connect_~s__state~0); 42531#L129 assume !(4400 == ssl3_connect_~s__state~0); 42532#L132 assume !(4401 == ssl3_connect_~s__state~0); 42522#L135 assume !(4416 == ssl3_connect_~s__state~0); 42523#L138 assume !(4417 == ssl3_connect_~s__state~0); 44568#L141 assume !(4432 == ssl3_connect_~s__state~0); 44566#L144 assume !(4433 == ssl3_connect_~s__state~0); 42502#L147 assume !(4448 == ssl3_connect_~s__state~0); 42503#L150 assume !(4449 == ssl3_connect_~s__state~0); 42493#L153 assume !(4464 == ssl3_connect_~s__state~0); 42494#L156 assume !(4465 == ssl3_connect_~s__state~0); 44556#L159 assume !(4466 == ssl3_connect_~s__state~0); 44554#L162 assume !(4467 == ssl3_connect_~s__state~0); 42474#L165 assume !(4480 == ssl3_connect_~s__state~0); 42475#L168 assume !(4481 == ssl3_connect_~s__state~0); 44544#L171 assume !(4496 == ssl3_connect_~s__state~0); 44542#L174 assume !(4497 == ssl3_connect_~s__state~0); 44540#L177 assume !(4512 == ssl3_connect_~s__state~0); 43017#L180 assume !(4513 == ssl3_connect_~s__state~0); 43018#L183 assume 4528 == ssl3_connect_~s__state~0; 42780#L187 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet42;havoc ssl3_connect_#t~nondet42; 42439#L405 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4352;ssl3_connect_~__cil_tmp57~0 := ssl3_connect_~s__s3__flags~0;ssl3_connect_~__cil_tmp58~0 := ssl3_connect_~__cil_tmp57~0 - 5;ssl3_connect_~s__s3__flags~0 := ssl3_connect_~__cil_tmp58~0; 42440#L412 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__s3__tmp__next_state___0~0 := 4560; 42897#L412-1 ssl3_connect_~s__init_num~0 := 0; 42896#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 42884#L521 ssl3_connect_~skip~0 := 0; 42885#L99-2 assume true; 42880#L99 assume !false; 42881#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 42876#L102 assume !(12292 == ssl3_connect_~s__state~0); 42877#L105 assume !(16384 == ssl3_connect_~s__state~0); 42872#L108 assume !(4096 == ssl3_connect_~s__state~0); 42873#L111 assume !(20480 == ssl3_connect_~s__state~0); 42868#L114 assume !(4099 == ssl3_connect_~s__state~0); 42869#L117 assume !(4368 == ssl3_connect_~s__state~0); 42863#L120 assume !(4369 == ssl3_connect_~s__state~0); 42864#L123 assume !(4384 == ssl3_connect_~s__state~0); 42859#L126 assume !(4385 == ssl3_connect_~s__state~0); 42860#L129 assume !(4400 == ssl3_connect_~s__state~0); 42855#L132 assume !(4401 == ssl3_connect_~s__state~0); 42856#L135 assume !(4416 == ssl3_connect_~s__state~0); 42847#L138 assume !(4417 == ssl3_connect_~s__state~0); 42848#L141 assume !(4432 == ssl3_connect_~s__state~0); 42837#L144 assume !(4433 == ssl3_connect_~s__state~0); 42838#L147 assume !(4448 == ssl3_connect_~s__state~0); 42827#L150 assume !(4449 == ssl3_connect_~s__state~0); 42828#L153 assume !(4464 == ssl3_connect_~s__state~0); 42821#L156 assume !(4465 == ssl3_connect_~s__state~0); 42822#L159 assume !(4466 == ssl3_connect_~s__state~0); 42814#L162 assume !(4467 == ssl3_connect_~s__state~0); 42815#L165 assume !(4480 == ssl3_connect_~s__state~0); 42806#L168 assume !(4481 == ssl3_connect_~s__state~0); 42807#L171 assume !(4496 == ssl3_connect_~s__state~0); 42796#L174 assume !(4497 == ssl3_connect_~s__state~0); 42797#L177 assume !(4512 == ssl3_connect_~s__state~0); 42786#L180 assume !(4513 == ssl3_connect_~s__state~0); 42787#L183 assume !(4528 == ssl3_connect_~s__state~0); 42777#L186 assume !(4529 == ssl3_connect_~s__state~0); 42778#L189 assume !(4560 == ssl3_connect_~s__state~0); 42756#L192 assume !(4561 == ssl3_connect_~s__state~0); 42757#L195 assume 4352 == ssl3_connect_~s__state~0; 42747#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 42748#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 42731#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 42732#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 42620#L521 ssl3_connect_~skip~0 := 0; 42621#L99-2 assume true; 43688#L99 assume !false; 42606#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 42607#L102 assume 12292 == ssl3_connect_~s__state~0; 44342#L103 [2018-11-18 09:03:00,733 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:00,733 INFO L82 PathProgramCache]: Analyzing trace with hash -438514122, now seen corresponding path program 19 times [2018-11-18 09:03:00,733 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:00,733 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:00,734 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,734 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:00,734 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:00,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:00,746 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:00,746 INFO L82 PathProgramCache]: Analyzing trace with hash -196632102, now seen corresponding path program 1 times [2018-11-18 09:03:00,746 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:00,746 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:00,746 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,747 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:00,747 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:00,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:00,847 INFO L134 CoverageAnalysis]: Checked inductivity of 1019 backedges. 270 proven. 6 refuted. 0 times theorem prover too weak. 743 trivial. 0 not checked. [2018-11-18 09:03:00,848 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 09:03:00,848 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 43 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 09:03:00,855 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:00,912 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:03:00,968 INFO L134 CoverageAnalysis]: Checked inductivity of 1019 backedges. 270 proven. 6 refuted. 0 times theorem prover too weak. 743 trivial. 0 not checked. [2018-11-18 09:03:00,992 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 09:03:00,992 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 3 [2018-11-18 09:03:00,993 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:00,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 09:03:00,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 09:03:00,993 INFO L87 Difference]: Start difference. First operand 3487 states and 4376 transitions. cyclomatic complexity: 893 Second operand 4 states. [2018-11-18 09:03:01,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:01,160 INFO L93 Difference]: Finished difference Result 4565 states and 5633 transitions. [2018-11-18 09:03:01,161 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 09:03:01,161 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 4565 states and 5633 transitions. [2018-11-18 09:03:01,173 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 3547 [2018-11-18 09:03:01,186 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 4565 states to 4565 states and 5633 transitions. [2018-11-18 09:03:01,186 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 4565 [2018-11-18 09:03:01,189 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4565 [2018-11-18 09:03:01,189 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4565 states and 5633 transitions. [2018-11-18 09:03:01,191 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:01,191 INFO L705 BuchiCegarLoop]: Abstraction has 4565 states and 5633 transitions. [2018-11-18 09:03:01,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4565 states and 5633 transitions. [2018-11-18 09:03:01,225 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4565 to 3563. [2018-11-18 09:03:01,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3563 states. [2018-11-18 09:03:01,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 3563 states and 4466 transitions. [2018-11-18 09:03:01,230 INFO L728 BuchiCegarLoop]: Abstraction has 3563 states and 4466 transitions. [2018-11-18 09:03:01,231 INFO L608 BuchiCegarLoop]: Abstraction has 3563 states and 4466 transitions. [2018-11-18 09:03:01,231 INFO L442 BuchiCegarLoop]: ======== Iteration 23============ [2018-11-18 09:03:01,231 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 3563 states and 4466 transitions. [2018-11-18 09:03:01,239 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 3535 [2018-11-18 09:03:01,239 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:01,239 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:01,240 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:01,241 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:01,241 INFO L794 eck$LassoCheckResult]: Stem: 51326#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 51234#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 51235#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 51327#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 51328#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 51337#L99-2 assume true; 51372#L99 assume !false; 51367#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 51368#L102 assume 12292 == ssl3_connect_~s__state~0; 51247#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 51248#L207 [2018-11-18 09:03:01,241 INFO L796 eck$LassoCheckResult]: Loop: 51248#L207 ssl3_connect_~s__server~0 := 0; 51274#L212 assume 0 != ssl3_connect_~cb~0; 51300#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 51301#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 51324#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 51276#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 51302#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 51333#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 51918#L521 ssl3_connect_~skip~0 := 0; 51915#L99-2 assume true; 51912#L99 assume !false; 51909#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 51905#L102 assume !(12292 == ssl3_connect_~s__state~0); 51898#L105 assume !(16384 == ssl3_connect_~s__state~0); 51894#L108 assume !(4096 == ssl3_connect_~s__state~0); 51885#L111 assume !(20480 == ssl3_connect_~s__state~0); 51884#L114 assume !(4099 == ssl3_connect_~s__state~0); 51882#L117 assume 4368 == ssl3_connect_~s__state~0; 51331#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 51277#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 51278#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 54272#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 54270#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 54265#L521 ssl3_connect_~skip~0 := 0; 54264#L99-2 assume true; 54263#L99 assume !false; 54262#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 54261#L102 assume !(12292 == ssl3_connect_~s__state~0); 54260#L105 assume !(16384 == ssl3_connect_~s__state~0); 54259#L108 assume !(4096 == ssl3_connect_~s__state~0); 54258#L111 assume !(20480 == ssl3_connect_~s__state~0); 54257#L114 assume !(4099 == ssl3_connect_~s__state~0); 54256#L117 assume !(4368 == ssl3_connect_~s__state~0); 54255#L120 assume !(4369 == ssl3_connect_~s__state~0); 54254#L123 assume 4384 == ssl3_connect_~s__state~0; 51438#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 54253#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 51237#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 54252#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 54251#L272-2 ssl3_connect_~s__init_num~0 := 0; 54249#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 54244#L521 ssl3_connect_~skip~0 := 0; 54243#L99-2 assume true; 54242#L99 assume !false; 54241#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 54240#L102 assume !(12292 == ssl3_connect_~s__state~0); 54239#L105 assume !(16384 == ssl3_connect_~s__state~0); 54238#L108 assume !(4096 == ssl3_connect_~s__state~0); 54237#L111 assume !(20480 == ssl3_connect_~s__state~0); 54236#L114 assume !(4099 == ssl3_connect_~s__state~0); 54235#L117 assume !(4368 == ssl3_connect_~s__state~0); 54234#L120 assume !(4369 == ssl3_connect_~s__state~0); 54233#L123 assume !(4384 == ssl3_connect_~s__state~0); 54232#L126 assume !(4385 == ssl3_connect_~s__state~0); 54231#L129 assume 4400 == ssl3_connect_~s__state~0; 51433#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 54227#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 54226#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 54224#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 54219#L521 ssl3_connect_~skip~0 := 0; 54218#L99-2 assume true; 54217#L99 assume !false; 54216#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 54215#L102 assume !(12292 == ssl3_connect_~s__state~0); 54214#L105 assume !(16384 == ssl3_connect_~s__state~0); 54213#L108 assume !(4096 == ssl3_connect_~s__state~0); 54212#L111 assume !(20480 == ssl3_connect_~s__state~0); 54211#L114 assume !(4099 == ssl3_connect_~s__state~0); 54210#L117 assume !(4368 == ssl3_connect_~s__state~0); 54209#L120 assume !(4369 == ssl3_connect_~s__state~0); 54208#L123 assume !(4384 == ssl3_connect_~s__state~0); 54207#L126 assume !(4385 == ssl3_connect_~s__state~0); 54206#L129 assume !(4400 == ssl3_connect_~s__state~0); 54205#L132 assume !(4401 == ssl3_connect_~s__state~0); 54204#L135 assume 4416 == ssl3_connect_~s__state~0; 51428#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 54203#L305 assume !(3 == ssl3_connect_~blastFlag~0); 54202#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 54201#L313 assume !(0 == ssl3_connect_~tmp___6~0); 54199#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 54194#L521 ssl3_connect_~skip~0 := 0; 54193#L99-2 assume true; 54192#L99 assume !false; 54191#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 54190#L102 assume !(12292 == ssl3_connect_~s__state~0); 54189#L105 assume !(16384 == ssl3_connect_~s__state~0); 54188#L108 assume !(4096 == ssl3_connect_~s__state~0); 54187#L111 assume !(20480 == ssl3_connect_~s__state~0); 54186#L114 assume !(4099 == ssl3_connect_~s__state~0); 54185#L117 assume !(4368 == ssl3_connect_~s__state~0); 54184#L120 assume !(4369 == ssl3_connect_~s__state~0); 54183#L123 assume !(4384 == ssl3_connect_~s__state~0); 54182#L126 assume !(4385 == ssl3_connect_~s__state~0); 54181#L129 assume !(4400 == ssl3_connect_~s__state~0); 54180#L132 assume !(4401 == ssl3_connect_~s__state~0); 54179#L135 assume !(4416 == ssl3_connect_~s__state~0); 54178#L138 assume !(4417 == ssl3_connect_~s__state~0); 54177#L141 assume 4432 == ssl3_connect_~s__state~0; 51424#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 54176#L321 assume !(5 == ssl3_connect_~blastFlag~0); 54175#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 54173#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 54168#L521 ssl3_connect_~skip~0 := 0; 54167#L99-2 assume true; 54166#L99 assume !false; 54165#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 54164#L102 assume !(12292 == ssl3_connect_~s__state~0); 54163#L105 assume !(16384 == ssl3_connect_~s__state~0); 54162#L108 assume !(4096 == ssl3_connect_~s__state~0); 54161#L111 assume !(20480 == ssl3_connect_~s__state~0); 54160#L114 assume !(4099 == ssl3_connect_~s__state~0); 54159#L117 assume !(4368 == ssl3_connect_~s__state~0); 54158#L120 assume !(4369 == ssl3_connect_~s__state~0); 54157#L123 assume !(4384 == ssl3_connect_~s__state~0); 54156#L126 assume !(4385 == ssl3_connect_~s__state~0); 54155#L129 assume !(4400 == ssl3_connect_~s__state~0); 54154#L132 assume !(4401 == ssl3_connect_~s__state~0); 54153#L135 assume !(4416 == ssl3_connect_~s__state~0); 54152#L138 assume !(4417 == ssl3_connect_~s__state~0); 54151#L141 assume !(4432 == ssl3_connect_~s__state~0); 54150#L144 assume !(4433 == ssl3_connect_~s__state~0); 54149#L147 assume 4448 == ssl3_connect_~s__state~0; 51418#L151 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet37;havoc ssl3_connect_#t~nondet37; 54148#L333 assume !(ssl3_connect_~ret~0 <= 0); 54147#L336 assume 0 != ssl3_connect_~s__s3__tmp__cert_req~0;ssl3_connect_~s__state~0 := 4464; 54146#L336-2 ssl3_connect_~s__init_num~0 := 0; 54144#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 54139#L521 ssl3_connect_~skip~0 := 0; 54138#L99-2 assume true; 54137#L99 assume !false; 54136#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 54135#L102 assume !(12292 == ssl3_connect_~s__state~0); 54134#L105 assume !(16384 == ssl3_connect_~s__state~0); 54133#L108 assume !(4096 == ssl3_connect_~s__state~0); 54132#L111 assume !(20480 == ssl3_connect_~s__state~0); 54131#L114 assume !(4099 == ssl3_connect_~s__state~0); 54130#L117 assume !(4368 == ssl3_connect_~s__state~0); 54129#L120 assume !(4369 == ssl3_connect_~s__state~0); 54128#L123 assume !(4384 == ssl3_connect_~s__state~0); 54127#L126 assume !(4385 == ssl3_connect_~s__state~0); 54126#L129 assume !(4400 == ssl3_connect_~s__state~0); 54125#L132 assume !(4401 == ssl3_connect_~s__state~0); 54124#L135 assume !(4416 == ssl3_connect_~s__state~0); 54122#L138 assume !(4417 == ssl3_connect_~s__state~0); 54121#L141 assume !(4432 == ssl3_connect_~s__state~0); 54120#L144 assume !(4433 == ssl3_connect_~s__state~0); 54119#L147 assume !(4448 == ssl3_connect_~s__state~0); 54118#L150 assume !(4449 == ssl3_connect_~s__state~0); 54117#L153 assume 4464 == ssl3_connect_~s__state~0; 51409#L163 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet38;havoc ssl3_connect_#t~nondet38; 54115#L348 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4480;ssl3_connect_~s__init_num~0 := 0; 54114#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 54104#L521 ssl3_connect_~skip~0 := 0; 54102#L99-2 assume true; 54100#L99 assume !false; 54098#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 54096#L102 assume !(12292 == ssl3_connect_~s__state~0); 54094#L105 assume !(16384 == ssl3_connect_~s__state~0); 54092#L108 assume !(4096 == ssl3_connect_~s__state~0); 54090#L111 assume !(20480 == ssl3_connect_~s__state~0); 54088#L114 assume !(4099 == ssl3_connect_~s__state~0); 54086#L117 assume !(4368 == ssl3_connect_~s__state~0); 54084#L120 assume !(4369 == ssl3_connect_~s__state~0); 54082#L123 assume !(4384 == ssl3_connect_~s__state~0); 54080#L126 assume !(4385 == ssl3_connect_~s__state~0); 54078#L129 assume !(4400 == ssl3_connect_~s__state~0); 54076#L132 assume !(4401 == ssl3_connect_~s__state~0); 54074#L135 assume !(4416 == ssl3_connect_~s__state~0); 54072#L138 assume !(4417 == ssl3_connect_~s__state~0); 54070#L141 assume !(4432 == ssl3_connect_~s__state~0); 54068#L144 assume !(4433 == ssl3_connect_~s__state~0); 54066#L147 assume !(4448 == ssl3_connect_~s__state~0); 54064#L150 assume !(4449 == ssl3_connect_~s__state~0); 54062#L153 assume !(4464 == ssl3_connect_~s__state~0); 54060#L156 assume !(4465 == ssl3_connect_~s__state~0); 54058#L159 assume !(4466 == ssl3_connect_~s__state~0); 54056#L162 assume !(4467 == ssl3_connect_~s__state~0); 54054#L165 assume 4480 == ssl3_connect_~s__state~0; 51404#L169 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet39;havoc ssl3_connect_#t~nondet39; 54051#L357 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~l~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 54048#L361 assume !(1 == ssl3_connect_~s__s3__tmp__cert_req~0);ssl3_connect_~s__state~0 := 4512;ssl3_connect_~s__s3__change_cipher_spec~0 := 0; 54046#L361-2 ssl3_connect_~s__init_num~0 := 0; 54044#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 54039#L521 ssl3_connect_~skip~0 := 0; 54038#L99-2 assume true; 54037#L99 assume !false; 54036#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 54035#L102 assume !(12292 == ssl3_connect_~s__state~0); 54034#L105 assume !(16384 == ssl3_connect_~s__state~0); 54033#L108 assume !(4096 == ssl3_connect_~s__state~0); 54032#L111 assume !(20480 == ssl3_connect_~s__state~0); 54031#L114 assume !(4099 == ssl3_connect_~s__state~0); 54030#L117 assume !(4368 == ssl3_connect_~s__state~0); 54029#L120 assume !(4369 == ssl3_connect_~s__state~0); 54028#L123 assume !(4384 == ssl3_connect_~s__state~0); 54027#L126 assume !(4385 == ssl3_connect_~s__state~0); 53890#L129 assume !(4400 == ssl3_connect_~s__state~0); 53813#L132 assume !(4401 == ssl3_connect_~s__state~0); 53807#L135 assume !(4416 == ssl3_connect_~s__state~0); 53805#L138 assume !(4417 == ssl3_connect_~s__state~0); 53803#L141 assume !(4432 == ssl3_connect_~s__state~0); 53801#L144 assume !(4433 == ssl3_connect_~s__state~0); 53799#L147 assume !(4448 == ssl3_connect_~s__state~0); 53797#L150 assume !(4449 == ssl3_connect_~s__state~0); 53795#L153 assume !(4464 == ssl3_connect_~s__state~0); 53793#L156 assume !(4465 == ssl3_connect_~s__state~0); 53791#L159 assume !(4466 == ssl3_connect_~s__state~0); 53789#L162 assume !(4467 == ssl3_connect_~s__state~0); 53787#L165 assume !(4480 == ssl3_connect_~s__state~0); 53785#L168 assume !(4481 == ssl3_connect_~s__state~0); 53783#L171 assume !(4496 == ssl3_connect_~s__state~0); 53781#L174 assume !(4497 == ssl3_connect_~s__state~0); 53779#L177 assume 4512 == ssl3_connect_~s__state~0; 51394#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 53776#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 53774#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 53772#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 53770#L397 assume !(0 == ssl3_connect_~tmp___8~0); 53767#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 53761#L521 ssl3_connect_~skip~0 := 0; 53759#L99-2 assume true; 53757#L99 assume !false; 53755#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 53753#L102 assume !(12292 == ssl3_connect_~s__state~0); 53751#L105 assume !(16384 == ssl3_connect_~s__state~0); 53749#L108 assume !(4096 == ssl3_connect_~s__state~0); 53747#L111 assume !(20480 == ssl3_connect_~s__state~0); 53745#L114 assume !(4099 == ssl3_connect_~s__state~0); 53744#L117 assume !(4368 == ssl3_connect_~s__state~0); 53742#L120 assume !(4369 == ssl3_connect_~s__state~0); 53740#L123 assume !(4384 == ssl3_connect_~s__state~0); 53738#L126 assume !(4385 == ssl3_connect_~s__state~0); 53736#L129 assume !(4400 == ssl3_connect_~s__state~0); 53735#L132 assume !(4401 == ssl3_connect_~s__state~0); 53729#L135 assume !(4416 == ssl3_connect_~s__state~0); 53727#L138 assume !(4417 == ssl3_connect_~s__state~0); 53725#L141 assume !(4432 == ssl3_connect_~s__state~0); 53723#L144 assume !(4433 == ssl3_connect_~s__state~0); 53721#L147 assume !(4448 == ssl3_connect_~s__state~0); 53719#L150 assume !(4449 == ssl3_connect_~s__state~0); 53717#L153 assume !(4464 == ssl3_connect_~s__state~0); 53715#L156 assume !(4465 == ssl3_connect_~s__state~0); 53713#L159 assume !(4466 == ssl3_connect_~s__state~0); 53711#L162 assume !(4467 == ssl3_connect_~s__state~0); 53709#L165 assume !(4480 == ssl3_connect_~s__state~0); 53707#L168 assume !(4481 == ssl3_connect_~s__state~0); 53705#L171 assume !(4496 == ssl3_connect_~s__state~0); 53703#L174 assume !(4497 == ssl3_connect_~s__state~0); 53701#L177 assume !(4512 == ssl3_connect_~s__state~0); 53681#L180 assume !(4513 == ssl3_connect_~s__state~0); 53669#L183 assume 4528 == ssl3_connect_~s__state~0; 51389#L187 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet42;havoc ssl3_connect_#t~nondet42; 53601#L405 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4352;ssl3_connect_~__cil_tmp57~0 := ssl3_connect_~s__s3__flags~0;ssl3_connect_~__cil_tmp58~0 := ssl3_connect_~__cil_tmp57~0 - 5;ssl3_connect_~s__s3__flags~0 := ssl3_connect_~__cil_tmp58~0; 53599#L412 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__s3__tmp__next_state___0~0 := 4560; 51641#L412-1 ssl3_connect_~s__init_num~0 := 0; 51640#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 53685#L521 ssl3_connect_~skip~0 := 0; 53684#L99-2 assume true; 53683#L99 assume !false; 53682#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 51626#L102 assume !(12292 == ssl3_connect_~s__state~0); 51627#L105 assume !(16384 == ssl3_connect_~s__state~0); 51622#L108 assume 4096 == ssl3_connect_~s__state~0; 51248#L207 [2018-11-18 09:03:01,241 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:01,242 INFO L82 PathProgramCache]: Analyzing trace with hash -709035689, now seen corresponding path program 1 times [2018-11-18 09:03:01,242 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:01,242 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:01,242 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,243 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:01,243 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:01,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:01,248 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:01,249 INFO L82 PathProgramCache]: Analyzing trace with hash 1885023323, now seen corresponding path program 1 times [2018-11-18 09:03:01,249 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:01,249 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:01,249 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,250 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:01,250 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:01,321 INFO L134 CoverageAnalysis]: Checked inductivity of 823 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 743 trivial. 0 not checked. [2018-11-18 09:03:01,321 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:01,321 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 09:03:01,321 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:01,322 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:03:01,322 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:03:01,322 INFO L87 Difference]: Start difference. First operand 3563 states and 4466 transitions. cyclomatic complexity: 908 Second operand 3 states. [2018-11-18 09:03:01,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:01,438 INFO L93 Difference]: Finished difference Result 3940 states and 4918 transitions. [2018-11-18 09:03:01,440 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:01,440 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 3940 states and 4918 transitions. [2018-11-18 09:03:01,449 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 3875 [2018-11-18 09:03:01,458 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 3940 states to 3940 states and 4918 transitions. [2018-11-18 09:03:01,458 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 3940 [2018-11-18 09:03:01,460 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 3940 [2018-11-18 09:03:01,460 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3940 states and 4918 transitions. [2018-11-18 09:03:01,461 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:01,462 INFO L705 BuchiCegarLoop]: Abstraction has 3940 states and 4918 transitions. [2018-11-18 09:03:01,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3940 states and 4918 transitions. [2018-11-18 09:03:01,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3940 to 3688. [2018-11-18 09:03:01,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3688 states. [2018-11-18 09:03:01,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 3688 states and 4630 transitions. [2018-11-18 09:03:01,488 INFO L728 BuchiCegarLoop]: Abstraction has 3688 states and 4630 transitions. [2018-11-18 09:03:01,488 INFO L608 BuchiCegarLoop]: Abstraction has 3688 states and 4630 transitions. [2018-11-18 09:03:01,488 INFO L442 BuchiCegarLoop]: ======== Iteration 24============ [2018-11-18 09:03:01,488 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 3688 states and 4630 transitions. [2018-11-18 09:03:01,495 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 3659 [2018-11-18 09:03:01,495 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:01,495 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:01,497 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:01,497 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 10, 10, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:01,497 INFO L794 eck$LassoCheckResult]: Stem: 58843#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 58743#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 58744#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 58844#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 58845#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 58857#L99-2 assume true; 58892#L99 assume !false; 58887#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 58888#L102 assume 12292 == ssl3_connect_~s__state~0; 58756#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 58757#L207 [2018-11-18 09:03:01,497 INFO L796 eck$LassoCheckResult]: Loop: 58757#L207 ssl3_connect_~s__server~0 := 0; 60929#L212 assume 0 != ssl3_connect_~cb~0; 60927#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 60925#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 60922#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 60919#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 60604#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 60600#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 60592#L521 ssl3_connect_~skip~0 := 0; 60588#L99-2 assume true; 60581#L99 assume !false; 60578#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 60575#L102 assume !(12292 == ssl3_connect_~s__state~0); 60572#L105 assume !(16384 == ssl3_connect_~s__state~0); 60570#L108 assume !(4096 == ssl3_connect_~s__state~0); 60567#L111 assume !(20480 == ssl3_connect_~s__state~0); 60564#L114 assume !(4099 == ssl3_connect_~s__state~0); 59011#L117 assume 4368 == ssl3_connect_~s__state~0; 58942#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 58787#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 58788#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 59422#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 59418#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 59413#L521 ssl3_connect_~skip~0 := 0; 59412#L99-2 assume true; 59411#L99 assume !false; 59410#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 59409#L102 assume !(12292 == ssl3_connect_~s__state~0); 59408#L105 assume !(16384 == ssl3_connect_~s__state~0); 59407#L108 assume !(4096 == ssl3_connect_~s__state~0); 59406#L111 assume !(20480 == ssl3_connect_~s__state~0); 59405#L114 assume !(4099 == ssl3_connect_~s__state~0); 59404#L117 assume !(4368 == ssl3_connect_~s__state~0); 59402#L120 assume !(4369 == ssl3_connect_~s__state~0); 59403#L123 assume 4384 == ssl3_connect_~s__state~0; 58939#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 59400#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 59397#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 59398#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 59392#L272-2 ssl3_connect_~s__init_num~0 := 0; 59393#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 59381#L521 ssl3_connect_~skip~0 := 0; 59382#L99-2 assume true; 59377#L99 assume !false; 59378#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 59373#L102 assume !(12292 == ssl3_connect_~s__state~0); 59374#L105 assume !(16384 == ssl3_connect_~s__state~0); 59369#L108 assume !(4096 == ssl3_connect_~s__state~0); 59370#L111 assume !(20480 == ssl3_connect_~s__state~0); 59365#L114 assume !(4099 == ssl3_connect_~s__state~0); 59366#L117 assume !(4368 == ssl3_connect_~s__state~0); 59361#L120 assume !(4369 == ssl3_connect_~s__state~0); 59362#L123 assume !(4384 == ssl3_connect_~s__state~0); 59357#L126 assume !(4385 == ssl3_connect_~s__state~0); 59358#L129 assume 4400 == ssl3_connect_~s__state~0; 58936#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 59939#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 59938#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 59936#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 59931#L521 ssl3_connect_~skip~0 := 0; 59930#L99-2 assume true; 59929#L99 assume !false; 59928#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 59927#L102 assume !(12292 == ssl3_connect_~s__state~0); 59926#L105 assume !(16384 == ssl3_connect_~s__state~0); 59925#L108 assume !(4096 == ssl3_connect_~s__state~0); 59924#L111 assume !(20480 == ssl3_connect_~s__state~0); 59923#L114 assume !(4099 == ssl3_connect_~s__state~0); 59922#L117 assume !(4368 == ssl3_connect_~s__state~0); 59921#L120 assume !(4369 == ssl3_connect_~s__state~0); 59920#L123 assume !(4384 == ssl3_connect_~s__state~0); 59919#L126 assume !(4385 == ssl3_connect_~s__state~0); 59918#L129 assume !(4400 == ssl3_connect_~s__state~0); 59917#L132 assume !(4401 == ssl3_connect_~s__state~0); 59916#L135 assume 4416 == ssl3_connect_~s__state~0; 58933#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 59915#L305 assume !(3 == ssl3_connect_~blastFlag~0); 59914#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 59913#L313 assume !(0 == ssl3_connect_~tmp___6~0); 59911#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 59906#L521 ssl3_connect_~skip~0 := 0; 59905#L99-2 assume true; 59904#L99 assume !false; 59903#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 59902#L102 assume !(12292 == ssl3_connect_~s__state~0); 59901#L105 assume !(16384 == ssl3_connect_~s__state~0); 59900#L108 assume !(4096 == ssl3_connect_~s__state~0); 59899#L111 assume !(20480 == ssl3_connect_~s__state~0); 59898#L114 assume !(4099 == ssl3_connect_~s__state~0); 59897#L117 assume !(4368 == ssl3_connect_~s__state~0); 59896#L120 assume !(4369 == ssl3_connect_~s__state~0); 59895#L123 assume !(4384 == ssl3_connect_~s__state~0); 59894#L126 assume !(4385 == ssl3_connect_~s__state~0); 59893#L129 assume !(4400 == ssl3_connect_~s__state~0); 59892#L132 assume !(4401 == ssl3_connect_~s__state~0); 59891#L135 assume !(4416 == ssl3_connect_~s__state~0); 59890#L138 assume !(4417 == ssl3_connect_~s__state~0); 59889#L141 assume 4432 == ssl3_connect_~s__state~0; 58930#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 59888#L321 assume !(5 == ssl3_connect_~blastFlag~0); 59887#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 59885#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 59880#L521 ssl3_connect_~skip~0 := 0; 59879#L99-2 assume true; 59878#L99 assume !false; 59877#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 59876#L102 assume !(12292 == ssl3_connect_~s__state~0); 59875#L105 assume !(16384 == ssl3_connect_~s__state~0); 59874#L108 assume !(4096 == ssl3_connect_~s__state~0); 59873#L111 assume !(20480 == ssl3_connect_~s__state~0); 59872#L114 assume !(4099 == ssl3_connect_~s__state~0); 59871#L117 assume !(4368 == ssl3_connect_~s__state~0); 59870#L120 assume !(4369 == ssl3_connect_~s__state~0); 59869#L123 assume !(4384 == ssl3_connect_~s__state~0); 59868#L126 assume !(4385 == ssl3_connect_~s__state~0); 59867#L129 assume !(4400 == ssl3_connect_~s__state~0); 59866#L132 assume !(4401 == ssl3_connect_~s__state~0); 59865#L135 assume !(4416 == ssl3_connect_~s__state~0); 59864#L138 assume !(4417 == ssl3_connect_~s__state~0); 59863#L141 assume !(4432 == ssl3_connect_~s__state~0); 59862#L144 assume !(4433 == ssl3_connect_~s__state~0); 59861#L147 assume 4448 == ssl3_connect_~s__state~0; 58927#L151 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet37;havoc ssl3_connect_#t~nondet37; 59860#L333 assume !(ssl3_connect_~ret~0 <= 0); 59858#L336 assume 0 != ssl3_connect_~s__s3__tmp__cert_req~0;ssl3_connect_~s__state~0 := 4464; 59857#L336-2 ssl3_connect_~s__init_num~0 := 0; 59855#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 59850#L521 ssl3_connect_~skip~0 := 0; 59849#L99-2 assume true; 59848#L99 assume !false; 59847#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 59846#L102 assume !(12292 == ssl3_connect_~s__state~0); 59845#L105 assume !(16384 == ssl3_connect_~s__state~0); 59844#L108 assume !(4096 == ssl3_connect_~s__state~0); 59843#L111 assume !(20480 == ssl3_connect_~s__state~0); 59842#L114 assume !(4099 == ssl3_connect_~s__state~0); 59841#L117 assume !(4368 == ssl3_connect_~s__state~0); 59840#L120 assume !(4369 == ssl3_connect_~s__state~0); 59839#L123 assume !(4384 == ssl3_connect_~s__state~0); 59838#L126 assume !(4385 == ssl3_connect_~s__state~0); 59837#L129 assume !(4400 == ssl3_connect_~s__state~0); 59836#L132 assume !(4401 == ssl3_connect_~s__state~0); 59835#L135 assume !(4416 == ssl3_connect_~s__state~0); 59834#L138 assume !(4417 == ssl3_connect_~s__state~0); 59833#L141 assume !(4432 == ssl3_connect_~s__state~0); 59832#L144 assume !(4433 == ssl3_connect_~s__state~0); 59831#L147 assume !(4448 == ssl3_connect_~s__state~0); 59830#L150 assume !(4449 == ssl3_connect_~s__state~0); 59828#L153 assume 4464 == ssl3_connect_~s__state~0; 58922#L163 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet38;havoc ssl3_connect_#t~nondet38; 59824#L348 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4480;ssl3_connect_~s__init_num~0 := 0; 59818#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 59813#L521 ssl3_connect_~skip~0 := 0; 59812#L99-2 assume true; 59811#L99 assume !false; 59810#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 59809#L102 assume !(12292 == ssl3_connect_~s__state~0); 59808#L105 assume !(16384 == ssl3_connect_~s__state~0); 59807#L108 assume !(4096 == ssl3_connect_~s__state~0); 59806#L111 assume !(20480 == ssl3_connect_~s__state~0); 59804#L114 assume !(4099 == ssl3_connect_~s__state~0); 59803#L117 assume !(4368 == ssl3_connect_~s__state~0); 59802#L120 assume !(4369 == ssl3_connect_~s__state~0); 59801#L123 assume !(4384 == ssl3_connect_~s__state~0); 59800#L126 assume !(4385 == ssl3_connect_~s__state~0); 59799#L129 assume !(4400 == ssl3_connect_~s__state~0); 59798#L132 assume !(4401 == ssl3_connect_~s__state~0); 59797#L135 assume !(4416 == ssl3_connect_~s__state~0); 59796#L138 assume !(4417 == ssl3_connect_~s__state~0); 59795#L141 assume !(4432 == ssl3_connect_~s__state~0); 59794#L144 assume !(4433 == ssl3_connect_~s__state~0); 59793#L147 assume !(4448 == ssl3_connect_~s__state~0); 59792#L150 assume !(4449 == ssl3_connect_~s__state~0); 59791#L153 assume !(4464 == ssl3_connect_~s__state~0); 59790#L156 assume !(4465 == ssl3_connect_~s__state~0); 59789#L159 assume !(4466 == ssl3_connect_~s__state~0); 59788#L162 assume !(4467 == ssl3_connect_~s__state~0); 59786#L165 assume 4480 == ssl3_connect_~s__state~0; 58919#L169 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet39;havoc ssl3_connect_#t~nondet39; 59785#L357 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~l~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 59783#L361 assume !(1 == ssl3_connect_~s__s3__tmp__cert_req~0);ssl3_connect_~s__state~0 := 4512;ssl3_connect_~s__s3__change_cipher_spec~0 := 0; 59784#L361-2 ssl3_connect_~s__init_num~0 := 0; 59741#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 59737#L521 ssl3_connect_~skip~0 := 0; 59732#L99-2 assume true; 59733#L99 assume !false; 59728#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 59729#L102 assume !(12292 == ssl3_connect_~s__state~0); 59724#L105 assume !(16384 == ssl3_connect_~s__state~0); 59725#L108 assume !(4096 == ssl3_connect_~s__state~0); 59720#L111 assume !(20480 == ssl3_connect_~s__state~0); 59721#L114 assume !(4099 == ssl3_connect_~s__state~0); 59716#L117 assume !(4368 == ssl3_connect_~s__state~0); 59717#L120 assume !(4369 == ssl3_connect_~s__state~0); 59712#L123 assume !(4384 == ssl3_connect_~s__state~0); 59713#L126 assume !(4385 == ssl3_connect_~s__state~0); 59708#L129 assume !(4400 == ssl3_connect_~s__state~0); 59709#L132 assume !(4401 == ssl3_connect_~s__state~0); 59704#L135 assume !(4416 == ssl3_connect_~s__state~0); 59705#L138 assume !(4417 == ssl3_connect_~s__state~0); 59700#L141 assume !(4432 == ssl3_connect_~s__state~0); 59701#L144 assume !(4433 == ssl3_connect_~s__state~0); 59693#L147 assume !(4448 == ssl3_connect_~s__state~0); 59694#L150 assume !(4449 == ssl3_connect_~s__state~0); 59681#L153 assume !(4464 == ssl3_connect_~s__state~0); 59682#L156 assume !(4465 == ssl3_connect_~s__state~0); 59673#L159 assume !(4466 == ssl3_connect_~s__state~0); 59674#L162 assume !(4467 == ssl3_connect_~s__state~0); 59666#L165 assume !(4480 == ssl3_connect_~s__state~0); 59667#L168 assume !(4481 == ssl3_connect_~s__state~0); 59660#L171 assume !(4496 == ssl3_connect_~s__state~0); 59661#L174 assume !(4497 == ssl3_connect_~s__state~0); 59653#L177 assume 4512 == ssl3_connect_~s__state~0; 58913#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 59646#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 59647#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 59641#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 59642#L397 assume !(0 == ssl3_connect_~tmp___8~0); 59635#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 59631#L521 ssl3_connect_~skip~0 := 0; 59626#L99-2 assume true; 59627#L99 assume !false; 59622#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 59623#L102 assume !(12292 == ssl3_connect_~s__state~0); 59618#L105 assume !(16384 == ssl3_connect_~s__state~0); 59619#L108 assume !(4096 == ssl3_connect_~s__state~0); 59614#L111 assume !(20480 == ssl3_connect_~s__state~0); 59615#L114 assume !(4099 == ssl3_connect_~s__state~0); 59610#L117 assume !(4368 == ssl3_connect_~s__state~0); 59611#L120 assume !(4369 == ssl3_connect_~s__state~0); 59606#L123 assume !(4384 == ssl3_connect_~s__state~0); 59607#L126 assume !(4385 == ssl3_connect_~s__state~0); 59602#L129 assume !(4400 == ssl3_connect_~s__state~0); 59603#L132 assume !(4401 == ssl3_connect_~s__state~0); 59598#L135 assume !(4416 == ssl3_connect_~s__state~0); 59599#L138 assume !(4417 == ssl3_connect_~s__state~0); 59594#L141 assume !(4432 == ssl3_connect_~s__state~0); 59595#L144 assume !(4433 == ssl3_connect_~s__state~0); 59590#L147 assume !(4448 == ssl3_connect_~s__state~0); 59591#L150 assume !(4449 == ssl3_connect_~s__state~0); 59586#L153 assume !(4464 == ssl3_connect_~s__state~0); 59587#L156 assume !(4465 == ssl3_connect_~s__state~0); 59582#L159 assume !(4466 == ssl3_connect_~s__state~0); 59583#L162 assume !(4467 == ssl3_connect_~s__state~0); 59578#L165 assume !(4480 == ssl3_connect_~s__state~0); 59579#L168 assume !(4481 == ssl3_connect_~s__state~0); 59574#L171 assume !(4496 == ssl3_connect_~s__state~0); 59575#L174 assume !(4497 == ssl3_connect_~s__state~0); 59570#L177 assume !(4512 == ssl3_connect_~s__state~0); 59571#L180 assume !(4513 == ssl3_connect_~s__state~0); 59567#L183 assume 4528 == ssl3_connect_~s__state~0; 58909#L187 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet42;havoc ssl3_connect_#t~nondet42; 59560#L405 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4352;ssl3_connect_~__cil_tmp57~0 := ssl3_connect_~s__s3__flags~0;ssl3_connect_~__cil_tmp58~0 := ssl3_connect_~__cil_tmp57~0 - 5;ssl3_connect_~s__s3__flags~0 := ssl3_connect_~__cil_tmp58~0; 59561#L412 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__s3__tmp__next_state___0~0 := 4560; 59550#L412-1 ssl3_connect_~s__init_num~0 := 0; 59551#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 60941#L521 ssl3_connect_~skip~0 := 0; 60940#L99-2 assume true; 60939#L99 assume !false; 60938#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 60937#L102 assume !(12292 == ssl3_connect_~s__state~0); 60936#L105 assume !(16384 == ssl3_connect_~s__state~0); 59534#L108 assume !(4096 == ssl3_connect_~s__state~0); 59535#L111 assume !(20480 == ssl3_connect_~s__state~0); 59531#L114 assume !(4099 == ssl3_connect_~s__state~0); 59530#L117 assume !(4368 == ssl3_connect_~s__state~0); 59528#L120 assume !(4369 == ssl3_connect_~s__state~0); 59529#L123 assume !(4384 == ssl3_connect_~s__state~0); 59524#L126 assume !(4385 == ssl3_connect_~s__state~0); 59525#L129 assume !(4400 == ssl3_connect_~s__state~0); 59520#L132 assume !(4401 == ssl3_connect_~s__state~0); 59521#L135 assume !(4416 == ssl3_connect_~s__state~0); 59516#L138 assume !(4417 == ssl3_connect_~s__state~0); 59517#L141 assume !(4432 == ssl3_connect_~s__state~0); 59512#L144 assume !(4433 == ssl3_connect_~s__state~0); 59513#L147 assume !(4448 == ssl3_connect_~s__state~0); 59508#L150 assume !(4449 == ssl3_connect_~s__state~0); 59509#L153 assume !(4464 == ssl3_connect_~s__state~0); 59504#L156 assume !(4465 == ssl3_connect_~s__state~0); 59505#L159 assume !(4466 == ssl3_connect_~s__state~0); 59500#L162 assume !(4467 == ssl3_connect_~s__state~0); 59501#L165 assume !(4480 == ssl3_connect_~s__state~0); 59496#L168 assume !(4481 == ssl3_connect_~s__state~0); 59497#L171 assume !(4496 == ssl3_connect_~s__state~0); 59492#L174 assume !(4497 == ssl3_connect_~s__state~0); 59493#L177 assume !(4512 == ssl3_connect_~s__state~0); 59488#L180 assume !(4513 == ssl3_connect_~s__state~0); 59489#L183 assume !(4528 == ssl3_connect_~s__state~0); 59436#L186 assume !(4529 == ssl3_connect_~s__state~0); 59437#L189 assume !(4560 == ssl3_connect_~s__state~0); 59190#L192 assume !(4561 == ssl3_connect_~s__state~0); 59191#L195 assume 4352 == ssl3_connect_~s__state~0; 59276#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 59826#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 59823#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 59821#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 59253#L521 ssl3_connect_~skip~0 := 0; 59254#L99-2 assume true; 59249#L99 assume !false; 59250#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 59245#L102 assume !(12292 == ssl3_connect_~s__state~0); 59246#L105 assume !(16384 == ssl3_connect_~s__state~0); 59241#L108 assume 4096 == ssl3_connect_~s__state~0; 58757#L207 [2018-11-18 09:03:01,498 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:01,498 INFO L82 PathProgramCache]: Analyzing trace with hash -709035689, now seen corresponding path program 2 times [2018-11-18 09:03:01,498 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:01,498 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:01,498 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,498 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:01,499 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:01,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:01,503 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:01,503 INFO L82 PathProgramCache]: Analyzing trace with hash -1815828214, now seen corresponding path program 1 times [2018-11-18 09:03:01,503 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:01,503 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:01,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,504 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:03:01,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:01,604 INFO L134 CoverageAnalysis]: Checked inductivity of 1041 backedges. 290 proven. 8 refuted. 0 times theorem prover too weak. 743 trivial. 0 not checked. [2018-11-18 09:03:01,604 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 09:03:01,604 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 44 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 44 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 09:03:01,611 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:01,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:01,645 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:03:01,678 INFO L134 CoverageAnalysis]: Checked inductivity of 1041 backedges. 290 proven. 8 refuted. 0 times theorem prover too weak. 743 trivial. 0 not checked. [2018-11-18 09:03:01,701 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 09:03:01,701 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 3 [2018-11-18 09:03:01,701 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:01,702 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 09:03:01,702 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 09:03:01,702 INFO L87 Difference]: Start difference. First operand 3688 states and 4630 transitions. cyclomatic complexity: 947 Second operand 4 states. [2018-11-18 09:03:01,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:01,862 INFO L93 Difference]: Finished difference Result 5090 states and 6137 transitions. [2018-11-18 09:03:01,862 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 09:03:01,863 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 5090 states and 6137 transitions. [2018-11-18 09:03:01,872 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 3655 [2018-11-18 09:03:01,884 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 5090 states to 5081 states and 6128 transitions. [2018-11-18 09:03:01,885 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5081 [2018-11-18 09:03:01,887 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5081 [2018-11-18 09:03:01,887 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5081 states and 6128 transitions. [2018-11-18 09:03:01,890 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:01,890 INFO L705 BuchiCegarLoop]: Abstraction has 5081 states and 6128 transitions. [2018-11-18 09:03:01,893 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5081 states and 6128 transitions. [2018-11-18 09:03:01,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5081 to 3710. [2018-11-18 09:03:01,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3710 states. [2018-11-18 09:03:01,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 3710 states and 4545 transitions. [2018-11-18 09:03:01,926 INFO L728 BuchiCegarLoop]: Abstraction has 3710 states and 4545 transitions. [2018-11-18 09:03:01,926 INFO L608 BuchiCegarLoop]: Abstraction has 3710 states and 4545 transitions. [2018-11-18 09:03:01,926 INFO L442 BuchiCegarLoop]: ======== Iteration 25============ [2018-11-18 09:03:01,926 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 3710 states and 4545 transitions. [2018-11-18 09:03:01,934 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 3655 [2018-11-18 09:03:01,934 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:01,934 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:01,935 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:01,935 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [13, 13, 13, 13, 13, 13, 13, 12, 12, 12, 11, 11, 10, 10, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:01,935 INFO L794 eck$LassoCheckResult]: Stem: 68546#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 68437#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 68438#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 68547#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 68548#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 68561#L99-2 assume true; 68603#L99 assume !false; 68598#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 68599#L102 assume 12292 == ssl3_connect_~s__state~0; 68450#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 68451#L207 [2018-11-18 09:03:01,936 INFO L796 eck$LassoCheckResult]: Loop: 68451#L207 ssl3_connect_~s__server~0 := 0; 70828#L212 assume 0 != ssl3_connect_~cb~0; 70827#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 70826#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 70733#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 70731#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 70382#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 70302#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 70291#L521 ssl3_connect_~skip~0 := 0; 70288#L99-2 assume true; 70285#L99 assume !false; 70282#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 70279#L102 assume !(12292 == ssl3_connect_~s__state~0); 70276#L105 assume !(16384 == ssl3_connect_~s__state~0); 70273#L108 assume !(4096 == ssl3_connect_~s__state~0); 70270#L111 assume !(20480 == ssl3_connect_~s__state~0); 70267#L114 assume !(4099 == ssl3_connect_~s__state~0); 70265#L117 assume 4368 == ssl3_connect_~s__state~0; 68674#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 70262#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 69471#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 70261#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 70259#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 70254#L521 ssl3_connect_~skip~0 := 0; 70253#L99-2 assume true; 70252#L99 assume !false; 70251#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 70250#L102 assume !(12292 == ssl3_connect_~s__state~0); 70249#L105 assume !(16384 == ssl3_connect_~s__state~0); 70248#L108 assume !(4096 == ssl3_connect_~s__state~0); 70247#L111 assume !(20480 == ssl3_connect_~s__state~0); 70246#L114 assume !(4099 == ssl3_connect_~s__state~0); 70245#L117 assume !(4368 == ssl3_connect_~s__state~0); 70244#L120 assume !(4369 == ssl3_connect_~s__state~0); 70243#L123 assume 4384 == ssl3_connect_~s__state~0; 68669#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 70242#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 69448#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 70240#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 70239#L272-2 ssl3_connect_~s__init_num~0 := 0; 70237#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 70232#L521 ssl3_connect_~skip~0 := 0; 70231#L99-2 assume true; 70230#L99 assume !false; 70229#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 70228#L102 assume !(12292 == ssl3_connect_~s__state~0); 70227#L105 assume !(16384 == ssl3_connect_~s__state~0); 70226#L108 assume !(4096 == ssl3_connect_~s__state~0); 70225#L111 assume !(20480 == ssl3_connect_~s__state~0); 70224#L114 assume !(4099 == ssl3_connect_~s__state~0); 70223#L117 assume !(4368 == ssl3_connect_~s__state~0); 70222#L120 assume !(4369 == ssl3_connect_~s__state~0); 70221#L123 assume !(4384 == ssl3_connect_~s__state~0); 70220#L126 assume !(4385 == ssl3_connect_~s__state~0); 70219#L129 assume 4400 == ssl3_connect_~s__state~0; 68664#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 70218#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 69417#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 69413#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 69403#L521 ssl3_connect_~skip~0 := 0; 69401#L99-2 assume true; 69399#L99 assume !false; 69397#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 69395#L102 assume !(12292 == ssl3_connect_~s__state~0); 69393#L105 assume !(16384 == ssl3_connect_~s__state~0); 69391#L108 assume !(4096 == ssl3_connect_~s__state~0); 69389#L111 assume !(20480 == ssl3_connect_~s__state~0); 69387#L114 assume !(4099 == ssl3_connect_~s__state~0); 69385#L117 assume !(4368 == ssl3_connect_~s__state~0); 69383#L120 assume !(4369 == ssl3_connect_~s__state~0); 69381#L123 assume !(4384 == ssl3_connect_~s__state~0); 69379#L126 assume !(4385 == ssl3_connect_~s__state~0); 69377#L129 assume !(4400 == ssl3_connect_~s__state~0); 69375#L132 assume !(4401 == ssl3_connect_~s__state~0); 69373#L135 assume 4416 == ssl3_connect_~s__state~0; 68659#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 69327#L305 assume !(3 == ssl3_connect_~blastFlag~0); 69324#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 69323#L313 assume !(0 == ssl3_connect_~tmp___6~0); 69321#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 69316#L521 ssl3_connect_~skip~0 := 0; 69315#L99-2 assume true; 69314#L99 assume !false; 69313#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 69312#L102 assume !(12292 == ssl3_connect_~s__state~0); 69311#L105 assume !(16384 == ssl3_connect_~s__state~0); 69310#L108 assume !(4096 == ssl3_connect_~s__state~0); 69309#L111 assume !(20480 == ssl3_connect_~s__state~0); 69308#L114 assume !(4099 == ssl3_connect_~s__state~0); 69307#L117 assume !(4368 == ssl3_connect_~s__state~0); 69306#L120 assume !(4369 == ssl3_connect_~s__state~0); 69305#L123 assume !(4384 == ssl3_connect_~s__state~0); 69304#L126 assume !(4385 == ssl3_connect_~s__state~0); 69303#L129 assume !(4400 == ssl3_connect_~s__state~0); 69302#L132 assume !(4401 == ssl3_connect_~s__state~0); 69301#L135 assume !(4416 == ssl3_connect_~s__state~0); 69300#L138 assume !(4417 == ssl3_connect_~s__state~0); 69299#L141 assume 4432 == ssl3_connect_~s__state~0; 68655#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 69298#L321 assume !(5 == ssl3_connect_~blastFlag~0); 69297#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 69295#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 69290#L521 ssl3_connect_~skip~0 := 0; 69289#L99-2 assume true; 69288#L99 assume !false; 69287#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 69286#L102 assume !(12292 == ssl3_connect_~s__state~0); 69285#L105 assume !(16384 == ssl3_connect_~s__state~0); 69284#L108 assume !(4096 == ssl3_connect_~s__state~0); 69283#L111 assume !(20480 == ssl3_connect_~s__state~0); 69282#L114 assume !(4099 == ssl3_connect_~s__state~0); 69281#L117 assume !(4368 == ssl3_connect_~s__state~0); 69280#L120 assume !(4369 == ssl3_connect_~s__state~0); 69279#L123 assume !(4384 == ssl3_connect_~s__state~0); 69278#L126 assume !(4385 == ssl3_connect_~s__state~0); 69277#L129 assume !(4400 == ssl3_connect_~s__state~0); 69276#L132 assume !(4401 == ssl3_connect_~s__state~0); 69275#L135 assume !(4416 == ssl3_connect_~s__state~0); 69274#L138 assume !(4417 == ssl3_connect_~s__state~0); 69273#L141 assume !(4432 == ssl3_connect_~s__state~0); 69272#L144 assume !(4433 == ssl3_connect_~s__state~0); 69271#L147 assume 4448 == ssl3_connect_~s__state~0; 68649#L151 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet37;havoc ssl3_connect_#t~nondet37; 69270#L333 assume !(ssl3_connect_~ret~0 <= 0); 69268#L336 assume 0 != ssl3_connect_~s__s3__tmp__cert_req~0;ssl3_connect_~s__state~0 := 4464; 69267#L336-2 ssl3_connect_~s__init_num~0 := 0; 69265#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 69260#L521 ssl3_connect_~skip~0 := 0; 69259#L99-2 assume true; 69258#L99 assume !false; 69257#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 69256#L102 assume !(12292 == ssl3_connect_~s__state~0); 69255#L105 assume !(16384 == ssl3_connect_~s__state~0); 69254#L108 assume !(4096 == ssl3_connect_~s__state~0); 69253#L111 assume !(20480 == ssl3_connect_~s__state~0); 69252#L114 assume !(4099 == ssl3_connect_~s__state~0); 69251#L117 assume !(4368 == ssl3_connect_~s__state~0); 69250#L120 assume !(4369 == ssl3_connect_~s__state~0); 69249#L123 assume !(4384 == ssl3_connect_~s__state~0); 69248#L126 assume !(4385 == ssl3_connect_~s__state~0); 69247#L129 assume !(4400 == ssl3_connect_~s__state~0); 69246#L132 assume !(4401 == ssl3_connect_~s__state~0); 69245#L135 assume !(4416 == ssl3_connect_~s__state~0); 69244#L138 assume !(4417 == ssl3_connect_~s__state~0); 69243#L141 assume !(4432 == ssl3_connect_~s__state~0); 69242#L144 assume !(4433 == ssl3_connect_~s__state~0); 69241#L147 assume !(4448 == ssl3_connect_~s__state~0); 69240#L150 assume !(4449 == ssl3_connect_~s__state~0); 69239#L153 assume 4464 == ssl3_connect_~s__state~0; 68640#L163 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet38;havoc ssl3_connect_#t~nondet38; 69233#L348 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4480;ssl3_connect_~s__init_num~0 := 0; 69230#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 69224#L521 ssl3_connect_~skip~0 := 0; 69222#L99-2 assume true; 69220#L99 assume !false; 69218#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 69216#L102 assume !(12292 == ssl3_connect_~s__state~0); 69214#L105 assume !(16384 == ssl3_connect_~s__state~0); 69212#L108 assume !(4096 == ssl3_connect_~s__state~0); 69210#L111 assume !(20480 == ssl3_connect_~s__state~0); 69208#L114 assume !(4099 == ssl3_connect_~s__state~0); 69206#L117 assume !(4368 == ssl3_connect_~s__state~0); 69204#L120 assume !(4369 == ssl3_connect_~s__state~0); 69202#L123 assume !(4384 == ssl3_connect_~s__state~0); 69200#L126 assume !(4385 == ssl3_connect_~s__state~0); 69198#L129 assume !(4400 == ssl3_connect_~s__state~0); 69196#L132 assume !(4401 == ssl3_connect_~s__state~0); 69194#L135 assume !(4416 == ssl3_connect_~s__state~0); 69192#L138 assume !(4417 == ssl3_connect_~s__state~0); 69190#L141 assume !(4432 == ssl3_connect_~s__state~0); 69188#L144 assume !(4433 == ssl3_connect_~s__state~0); 69186#L147 assume !(4448 == ssl3_connect_~s__state~0); 69184#L150 assume !(4449 == ssl3_connect_~s__state~0); 69182#L153 assume !(4464 == ssl3_connect_~s__state~0); 69180#L156 assume !(4465 == ssl3_connect_~s__state~0); 69178#L159 assume !(4466 == ssl3_connect_~s__state~0); 69008#L162 assume !(4467 == ssl3_connect_~s__state~0); 68927#L165 assume 4480 == ssl3_connect_~s__state~0; 68635#L169 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet39;havoc ssl3_connect_#t~nondet39; 68926#L357 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~l~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 68924#L361 assume !(1 == ssl3_connect_~s__s3__tmp__cert_req~0);ssl3_connect_~s__state~0 := 4512;ssl3_connect_~s__s3__change_cipher_spec~0 := 0; 68925#L361-2 ssl3_connect_~s__init_num~0 := 0; 70542#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 70532#L521 ssl3_connect_~skip~0 := 0; 70530#L99-2 assume true; 70528#L99 assume !false; 70526#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 70524#L102 assume !(12292 == ssl3_connect_~s__state~0); 70522#L105 assume !(16384 == ssl3_connect_~s__state~0); 70520#L108 assume !(4096 == ssl3_connect_~s__state~0); 70518#L111 assume !(20480 == ssl3_connect_~s__state~0); 70516#L114 assume !(4099 == ssl3_connect_~s__state~0); 70514#L117 assume !(4368 == ssl3_connect_~s__state~0); 70512#L120 assume !(4369 == ssl3_connect_~s__state~0); 70510#L123 assume !(4384 == ssl3_connect_~s__state~0); 70508#L126 assume !(4385 == ssl3_connect_~s__state~0); 70506#L129 assume !(4400 == ssl3_connect_~s__state~0); 70504#L132 assume !(4401 == ssl3_connect_~s__state~0); 70502#L135 assume !(4416 == ssl3_connect_~s__state~0); 70500#L138 assume !(4417 == ssl3_connect_~s__state~0); 70498#L141 assume !(4432 == ssl3_connect_~s__state~0); 70496#L144 assume !(4433 == ssl3_connect_~s__state~0); 70494#L147 assume !(4448 == ssl3_connect_~s__state~0); 70492#L150 assume !(4449 == ssl3_connect_~s__state~0); 70490#L153 assume !(4464 == ssl3_connect_~s__state~0); 70488#L156 assume !(4465 == ssl3_connect_~s__state~0); 70486#L159 assume !(4466 == ssl3_connect_~s__state~0); 70484#L162 assume !(4467 == ssl3_connect_~s__state~0); 70482#L165 assume !(4480 == ssl3_connect_~s__state~0); 70480#L168 assume !(4481 == ssl3_connect_~s__state~0); 70478#L171 assume !(4496 == ssl3_connect_~s__state~0); 70476#L174 assume !(4497 == ssl3_connect_~s__state~0); 70474#L177 assume 4512 == ssl3_connect_~s__state~0; 68625#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 70472#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 70470#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 70468#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 70466#L397 assume !(0 == ssl3_connect_~tmp___8~0); 70462#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 70452#L521 ssl3_connect_~skip~0 := 0; 70450#L99-2 assume true; 70448#L99 assume !false; 70446#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 70444#L102 assume !(12292 == ssl3_connect_~s__state~0); 70442#L105 assume !(16384 == ssl3_connect_~s__state~0); 70440#L108 assume !(4096 == ssl3_connect_~s__state~0); 70438#L111 assume !(20480 == ssl3_connect_~s__state~0); 70436#L114 assume !(4099 == ssl3_connect_~s__state~0); 70434#L117 assume !(4368 == ssl3_connect_~s__state~0); 70432#L120 assume !(4369 == ssl3_connect_~s__state~0); 70430#L123 assume !(4384 == ssl3_connect_~s__state~0); 70428#L126 assume !(4385 == ssl3_connect_~s__state~0); 70426#L129 assume !(4400 == ssl3_connect_~s__state~0); 70424#L132 assume !(4401 == ssl3_connect_~s__state~0); 70422#L135 assume !(4416 == ssl3_connect_~s__state~0); 70420#L138 assume !(4417 == ssl3_connect_~s__state~0); 70418#L141 assume !(4432 == ssl3_connect_~s__state~0); 70416#L144 assume !(4433 == ssl3_connect_~s__state~0); 70414#L147 assume !(4448 == ssl3_connect_~s__state~0); 70412#L150 assume !(4449 == ssl3_connect_~s__state~0); 70410#L153 assume !(4464 == ssl3_connect_~s__state~0); 70408#L156 assume !(4465 == ssl3_connect_~s__state~0); 70406#L159 assume !(4466 == ssl3_connect_~s__state~0); 70404#L162 assume !(4467 == ssl3_connect_~s__state~0); 70402#L165 assume !(4480 == ssl3_connect_~s__state~0); 70400#L168 assume !(4481 == ssl3_connect_~s__state~0); 70398#L171 assume !(4496 == ssl3_connect_~s__state~0); 70396#L174 assume !(4497 == ssl3_connect_~s__state~0); 70394#L177 assume !(4512 == ssl3_connect_~s__state~0); 70392#L180 assume !(4513 == ssl3_connect_~s__state~0); 70387#L183 assume 4528 == ssl3_connect_~s__state~0; 68620#L187 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet42;havoc ssl3_connect_#t~nondet42; 70384#L405 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4352;ssl3_connect_~__cil_tmp57~0 := ssl3_connect_~s__s3__flags~0;ssl3_connect_~__cil_tmp58~0 := ssl3_connect_~__cil_tmp57~0 - 5;ssl3_connect_~s__s3__flags~0 := ssl3_connect_~__cil_tmp58~0; 70310#L412 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__s3__tmp__next_state___0~0 := 4560; 70307#L412-1 ssl3_connect_~s__init_num~0 := 0; 70308#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 70289#L521 ssl3_connect_~skip~0 := 0; 70290#L99-2 assume true; 70283#L99 assume !false; 70284#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 70277#L102 assume !(12292 == ssl3_connect_~s__state~0); 70278#L105 assume !(16384 == ssl3_connect_~s__state~0); 70271#L108 assume !(4096 == ssl3_connect_~s__state~0); 70272#L111 assume !(20480 == ssl3_connect_~s__state~0); 70266#L114 assume !(4099 == ssl3_connect_~s__state~0); 70263#L117 assume !(4368 == ssl3_connect_~s__state~0); 70264#L120 assume !(4369 == ssl3_connect_~s__state~0); 70381#L123 assume !(4384 == ssl3_connect_~s__state~0); 70380#L126 assume !(4385 == ssl3_connect_~s__state~0); 70379#L129 assume !(4400 == ssl3_connect_~s__state~0); 70378#L132 assume !(4401 == ssl3_connect_~s__state~0); 70377#L135 assume !(4416 == ssl3_connect_~s__state~0); 70376#L138 assume !(4417 == ssl3_connect_~s__state~0); 70375#L141 assume !(4432 == ssl3_connect_~s__state~0); 70374#L144 assume !(4433 == ssl3_connect_~s__state~0); 70373#L147 assume !(4448 == ssl3_connect_~s__state~0); 70372#L150 assume !(4449 == ssl3_connect_~s__state~0); 70371#L153 assume !(4464 == ssl3_connect_~s__state~0); 70370#L156 assume !(4465 == ssl3_connect_~s__state~0); 70369#L159 assume !(4466 == ssl3_connect_~s__state~0); 70368#L162 assume !(4467 == ssl3_connect_~s__state~0); 70367#L165 assume !(4480 == ssl3_connect_~s__state~0); 70366#L168 assume !(4481 == ssl3_connect_~s__state~0); 70365#L171 assume !(4496 == ssl3_connect_~s__state~0); 70364#L174 assume !(4497 == ssl3_connect_~s__state~0); 70363#L177 assume !(4512 == ssl3_connect_~s__state~0); 70362#L180 assume !(4513 == ssl3_connect_~s__state~0); 70361#L183 assume !(4528 == ssl3_connect_~s__state~0); 70360#L186 assume !(4529 == ssl3_connect_~s__state~0); 70359#L189 assume !(4560 == ssl3_connect_~s__state~0); 70358#L192 assume !(4561 == ssl3_connect_~s__state~0); 70357#L195 assume 4352 == ssl3_connect_~s__state~0; 70356#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 70355#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 70353#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 70351#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 70346#L521 ssl3_connect_~skip~0 := 0; 70345#L99-2 assume true; 70344#L99 assume !false; 70343#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 70342#L102 assume !(12292 == ssl3_connect_~s__state~0); 70341#L105 assume !(16384 == ssl3_connect_~s__state~0); 70340#L108 assume !(4096 == ssl3_connect_~s__state~0); 70339#L111 assume !(20480 == ssl3_connect_~s__state~0); 70338#L114 assume !(4099 == ssl3_connect_~s__state~0); 70337#L117 assume !(4368 == ssl3_connect_~s__state~0); 70336#L120 assume !(4369 == ssl3_connect_~s__state~0); 70335#L123 assume !(4384 == ssl3_connect_~s__state~0); 70334#L126 assume !(4385 == ssl3_connect_~s__state~0); 70333#L129 assume !(4400 == ssl3_connect_~s__state~0); 70332#L132 assume !(4401 == ssl3_connect_~s__state~0); 70331#L135 assume !(4416 == ssl3_connect_~s__state~0); 70330#L138 assume !(4417 == ssl3_connect_~s__state~0); 70329#L141 assume !(4432 == ssl3_connect_~s__state~0); 70328#L144 assume !(4433 == ssl3_connect_~s__state~0); 70327#L147 assume !(4448 == ssl3_connect_~s__state~0); 70326#L150 assume !(4449 == ssl3_connect_~s__state~0); 70325#L153 assume !(4464 == ssl3_connect_~s__state~0); 70324#L156 assume !(4465 == ssl3_connect_~s__state~0); 70323#L159 assume !(4466 == ssl3_connect_~s__state~0); 70322#L162 assume !(4467 == ssl3_connect_~s__state~0); 70321#L165 assume !(4480 == ssl3_connect_~s__state~0); 70320#L168 assume !(4481 == ssl3_connect_~s__state~0); 70319#L171 assume !(4496 == ssl3_connect_~s__state~0); 70318#L174 assume !(4497 == ssl3_connect_~s__state~0); 70317#L177 assume !(4512 == ssl3_connect_~s__state~0); 70316#L180 assume !(4513 == ssl3_connect_~s__state~0); 70315#L183 assume !(4528 == ssl3_connect_~s__state~0); 70314#L186 assume !(4529 == ssl3_connect_~s__state~0); 70313#L189 assume 4560 == ssl3_connect_~s__state~0; 70312#L193 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet43;havoc ssl3_connect_#t~nondet43; 70311#L432 assume !(ssl3_connect_~ret~0 <= 0); 70309#L435 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 3; 70306#L435-2 ssl3_connect_~s__init_num~0 := 0; 70297#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 70293#L521 ssl3_connect_~skip~0 := 0; 70286#L99-2 assume true; 70287#L99 assume !false; 70280#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 70281#L102 assume !(12292 == ssl3_connect_~s__state~0); 70274#L105 assume !(16384 == ssl3_connect_~s__state~0); 70275#L108 assume 4096 == ssl3_connect_~s__state~0; 68451#L207 [2018-11-18 09:03:01,936 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:01,936 INFO L82 PathProgramCache]: Analyzing trace with hash -709035689, now seen corresponding path program 3 times [2018-11-18 09:03:01,936 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:01,936 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:01,937 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,937 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:01,937 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:01,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:01,941 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:01,942 INFO L82 PathProgramCache]: Analyzing trace with hash -1576607165, now seen corresponding path program 1 times [2018-11-18 09:03:01,942 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:01,942 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:01,942 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,942 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:03:01,942 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:01,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:02,020 INFO L134 CoverageAnalysis]: Checked inductivity of 1294 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 1198 trivial. 0 not checked. [2018-11-18 09:03:02,020 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:02,021 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 09:03:02,021 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:02,021 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:03:02,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:03:02,021 INFO L87 Difference]: Start difference. First operand 3710 states and 4545 transitions. cyclomatic complexity: 840 Second operand 3 states. [2018-11-18 09:03:02,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:02,116 INFO L93 Difference]: Finished difference Result 3806 states and 4555 transitions. [2018-11-18 09:03:02,116 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:02,116 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 3806 states and 4555 transitions. [2018-11-18 09:03:02,123 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3044 [2018-11-18 09:03:02,129 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 3806 states to 3419 states and 4123 transitions. [2018-11-18 09:03:02,129 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 3419 [2018-11-18 09:03:02,131 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 3419 [2018-11-18 09:03:02,131 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3419 states and 4123 transitions. [2018-11-18 09:03:02,132 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:02,132 INFO L705 BuchiCegarLoop]: Abstraction has 3419 states and 4123 transitions. [2018-11-18 09:03:02,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3419 states and 4123 transitions. [2018-11-18 09:03:02,154 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3419 to 3244. [2018-11-18 09:03:02,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3244 states. [2018-11-18 09:03:02,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 3244 states and 3928 transitions. [2018-11-18 09:03:02,158 INFO L728 BuchiCegarLoop]: Abstraction has 3244 states and 3928 transitions. [2018-11-18 09:03:02,159 INFO L608 BuchiCegarLoop]: Abstraction has 3244 states and 3928 transitions. [2018-11-18 09:03:02,159 INFO L442 BuchiCegarLoop]: ======== Iteration 26============ [2018-11-18 09:03:02,159 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 3244 states and 3928 transitions. [2018-11-18 09:03:02,166 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3044 [2018-11-18 09:03:02,166 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:02,166 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:02,167 INFO L866 BuchiCegarLoop]: Counterexample stem 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] [2018-11-18 09:03:02,167 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:02,167 INFO L794 eck$LassoCheckResult]: Stem: 76055#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 75959#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 75960#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 76056#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 76057#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 76069#L99-2 assume true; 76098#L99 assume !false; 76099#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 76094#L102 assume 12292 == ssl3_connect_~s__state~0; 75971#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 75972#L207 ssl3_connect_~s__server~0 := 0; 77275#L212 assume !(0 != ssl3_connect_~cb~0); 77273#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 77271#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 77268#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 77265#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 77263#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 77217#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 77125#L521 ssl3_connect_~skip~0 := 0; 77122#L99-2 assume true; 77121#L99 assume !false; 77120#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 77119#L102 assume !(12292 == ssl3_connect_~s__state~0); 77118#L105 assume !(16384 == ssl3_connect_~s__state~0); 77117#L108 assume !(4096 == ssl3_connect_~s__state~0); 77116#L111 assume !(20480 == ssl3_connect_~s__state~0); 77115#L114 assume !(4099 == ssl3_connect_~s__state~0); 77113#L117 assume 4368 == ssl3_connect_~s__state~0; 77112#L121 [2018-11-18 09:03:02,167 INFO L796 eck$LassoCheckResult]: Loop: 77112#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 77111#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 76671#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 77109#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 77108#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 77099#L521 ssl3_connect_~skip~0 := 0; 77098#L99-2 assume true; 77097#L99 assume !false; 77096#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 77095#L102 assume !(12292 == ssl3_connect_~s__state~0); 77094#L105 assume !(16384 == ssl3_connect_~s__state~0); 77093#L108 assume !(4096 == ssl3_connect_~s__state~0); 77092#L111 assume !(20480 == ssl3_connect_~s__state~0); 77091#L114 assume !(4099 == ssl3_connect_~s__state~0); 77090#L117 assume !(4368 == ssl3_connect_~s__state~0); 77089#L120 assume !(4369 == ssl3_connect_~s__state~0); 77088#L123 assume 4384 == ssl3_connect_~s__state~0; 77087#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 77086#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 77085#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 77084#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 77083#L272-2 ssl3_connect_~s__init_num~0 := 0; 77081#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 77076#L521 ssl3_connect_~skip~0 := 0; 77075#L99-2 assume true; 77074#L99 assume !false; 77073#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 77072#L102 assume !(12292 == ssl3_connect_~s__state~0); 77071#L105 assume !(16384 == ssl3_connect_~s__state~0); 77070#L108 assume !(4096 == ssl3_connect_~s__state~0); 77069#L111 assume !(20480 == ssl3_connect_~s__state~0); 77068#L114 assume !(4099 == ssl3_connect_~s__state~0); 77067#L117 assume !(4368 == ssl3_connect_~s__state~0); 77066#L120 assume !(4369 == ssl3_connect_~s__state~0); 77065#L123 assume !(4384 == ssl3_connect_~s__state~0); 77064#L126 assume !(4385 == ssl3_connect_~s__state~0); 77062#L129 assume 4400 == ssl3_connect_~s__state~0; 77060#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 77057#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 77056#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 77054#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 77049#L521 ssl3_connect_~skip~0 := 0; 77048#L99-2 assume true; 77047#L99 assume !false; 77046#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 77045#L102 assume !(12292 == ssl3_connect_~s__state~0); 77044#L105 assume !(16384 == ssl3_connect_~s__state~0); 77043#L108 assume !(4096 == ssl3_connect_~s__state~0); 77042#L111 assume !(20480 == ssl3_connect_~s__state~0); 77041#L114 assume !(4099 == ssl3_connect_~s__state~0); 77040#L117 assume !(4368 == ssl3_connect_~s__state~0); 77039#L120 assume !(4369 == ssl3_connect_~s__state~0); 77038#L123 assume !(4384 == ssl3_connect_~s__state~0); 77037#L126 assume !(4385 == ssl3_connect_~s__state~0); 77036#L129 assume !(4400 == ssl3_connect_~s__state~0); 77035#L132 assume !(4401 == ssl3_connect_~s__state~0); 77034#L135 assume 4416 == ssl3_connect_~s__state~0; 77033#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 77032#L305 assume !(3 == ssl3_connect_~blastFlag~0); 77031#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 77030#L313 assume !(0 == ssl3_connect_~tmp___6~0); 77028#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 77023#L521 ssl3_connect_~skip~0 := 0; 77022#L99-2 assume true; 77021#L99 assume !false; 77020#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 77019#L102 assume !(12292 == ssl3_connect_~s__state~0); 77018#L105 assume !(16384 == ssl3_connect_~s__state~0); 77017#L108 assume !(4096 == ssl3_connect_~s__state~0); 77016#L111 assume !(20480 == ssl3_connect_~s__state~0); 77015#L114 assume !(4099 == ssl3_connect_~s__state~0); 77014#L117 assume !(4368 == ssl3_connect_~s__state~0); 77013#L120 assume !(4369 == ssl3_connect_~s__state~0); 77012#L123 assume !(4384 == ssl3_connect_~s__state~0); 77011#L126 assume !(4385 == ssl3_connect_~s__state~0); 77010#L129 assume !(4400 == ssl3_connect_~s__state~0); 77009#L132 assume !(4401 == ssl3_connect_~s__state~0); 77008#L135 assume !(4416 == ssl3_connect_~s__state~0); 77007#L138 assume !(4417 == ssl3_connect_~s__state~0); 77006#L141 assume 4432 == ssl3_connect_~s__state~0; 77005#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 77004#L321 assume !(5 == ssl3_connect_~blastFlag~0); 77003#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 77001#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 76996#L521 ssl3_connect_~skip~0 := 0; 76995#L99-2 assume true; 76994#L99 assume !false; 76993#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 76992#L102 assume !(12292 == ssl3_connect_~s__state~0); 76991#L105 assume !(16384 == ssl3_connect_~s__state~0); 76990#L108 assume !(4096 == ssl3_connect_~s__state~0); 76989#L111 assume !(20480 == ssl3_connect_~s__state~0); 76988#L114 assume !(4099 == ssl3_connect_~s__state~0); 76987#L117 assume !(4368 == ssl3_connect_~s__state~0); 76986#L120 assume !(4369 == ssl3_connect_~s__state~0); 76985#L123 assume !(4384 == ssl3_connect_~s__state~0); 76984#L126 assume !(4385 == ssl3_connect_~s__state~0); 76983#L129 assume !(4400 == ssl3_connect_~s__state~0); 76982#L132 assume !(4401 == ssl3_connect_~s__state~0); 76981#L135 assume !(4416 == ssl3_connect_~s__state~0); 76980#L138 assume !(4417 == ssl3_connect_~s__state~0); 76979#L141 assume !(4432 == ssl3_connect_~s__state~0); 76978#L144 assume !(4433 == ssl3_connect_~s__state~0); 76977#L147 assume 4448 == ssl3_connect_~s__state~0; 76976#L151 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet37;havoc ssl3_connect_#t~nondet37; 76975#L333 assume !(ssl3_connect_~ret~0 <= 0); 76973#L336 assume 0 != ssl3_connect_~s__s3__tmp__cert_req~0;ssl3_connect_~s__state~0 := 4464; 76972#L336-2 ssl3_connect_~s__init_num~0 := 0; 76970#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 76965#L521 ssl3_connect_~skip~0 := 0; 76964#L99-2 assume true; 76963#L99 assume !false; 76962#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 76961#L102 assume !(12292 == ssl3_connect_~s__state~0); 76960#L105 assume !(16384 == ssl3_connect_~s__state~0); 76959#L108 assume !(4096 == ssl3_connect_~s__state~0); 76958#L111 assume !(20480 == ssl3_connect_~s__state~0); 76957#L114 assume !(4099 == ssl3_connect_~s__state~0); 76956#L117 assume !(4368 == ssl3_connect_~s__state~0); 76955#L120 assume !(4369 == ssl3_connect_~s__state~0); 76954#L123 assume !(4384 == ssl3_connect_~s__state~0); 76953#L126 assume !(4385 == ssl3_connect_~s__state~0); 76952#L129 assume !(4400 == ssl3_connect_~s__state~0); 76951#L132 assume !(4401 == ssl3_connect_~s__state~0); 76950#L135 assume !(4416 == ssl3_connect_~s__state~0); 76949#L138 assume !(4417 == ssl3_connect_~s__state~0); 76948#L141 assume !(4432 == ssl3_connect_~s__state~0); 76947#L144 assume !(4433 == ssl3_connect_~s__state~0); 76946#L147 assume !(4448 == ssl3_connect_~s__state~0); 76945#L150 assume !(4449 == ssl3_connect_~s__state~0); 76944#L153 assume 4464 == ssl3_connect_~s__state~0; 76943#L163 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet38;havoc ssl3_connect_#t~nondet38; 76942#L348 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4480;ssl3_connect_~s__init_num~0 := 0; 76940#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 76935#L521 ssl3_connect_~skip~0 := 0; 76934#L99-2 assume true; 76933#L99 assume !false; 76932#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 76931#L102 assume !(12292 == ssl3_connect_~s__state~0); 76930#L105 assume !(16384 == ssl3_connect_~s__state~0); 76929#L108 assume !(4096 == ssl3_connect_~s__state~0); 76928#L111 assume !(20480 == ssl3_connect_~s__state~0); 76927#L114 assume !(4099 == ssl3_connect_~s__state~0); 76926#L117 assume !(4368 == ssl3_connect_~s__state~0); 76925#L120 assume !(4369 == ssl3_connect_~s__state~0); 76924#L123 assume !(4384 == ssl3_connect_~s__state~0); 76923#L126 assume !(4385 == ssl3_connect_~s__state~0); 76922#L129 assume !(4400 == ssl3_connect_~s__state~0); 76921#L132 assume !(4401 == ssl3_connect_~s__state~0); 76920#L135 assume !(4416 == ssl3_connect_~s__state~0); 76919#L138 assume !(4417 == ssl3_connect_~s__state~0); 76918#L141 assume !(4432 == ssl3_connect_~s__state~0); 76917#L144 assume !(4433 == ssl3_connect_~s__state~0); 76916#L147 assume !(4448 == ssl3_connect_~s__state~0); 76915#L150 assume !(4449 == ssl3_connect_~s__state~0); 76914#L153 assume !(4464 == ssl3_connect_~s__state~0); 76913#L156 assume !(4465 == ssl3_connect_~s__state~0); 76912#L159 assume !(4466 == ssl3_connect_~s__state~0); 76911#L162 assume !(4467 == ssl3_connect_~s__state~0); 76910#L165 assume 4480 == ssl3_connect_~s__state~0; 76909#L169 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet39;havoc ssl3_connect_#t~nondet39; 76908#L357 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~l~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 76906#L361 assume !(1 == ssl3_connect_~s__s3__tmp__cert_req~0);ssl3_connect_~s__state~0 := 4512;ssl3_connect_~s__s3__change_cipher_spec~0 := 0; 76907#L361-2 ssl3_connect_~s__init_num~0 := 0; 76869#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 77256#L521 ssl3_connect_~skip~0 := 0; 77255#L99-2 assume true; 77254#L99 assume !false; 77253#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 77252#L102 assume !(12292 == ssl3_connect_~s__state~0); 77251#L105 assume !(16384 == ssl3_connect_~s__state~0); 77250#L108 assume !(4096 == ssl3_connect_~s__state~0); 77249#L111 assume !(20480 == ssl3_connect_~s__state~0); 77248#L114 assume !(4099 == ssl3_connect_~s__state~0); 77247#L117 assume !(4368 == ssl3_connect_~s__state~0); 77246#L120 assume !(4369 == ssl3_connect_~s__state~0); 77245#L123 assume !(4384 == ssl3_connect_~s__state~0); 77244#L126 assume !(4385 == ssl3_connect_~s__state~0); 77243#L129 assume !(4400 == ssl3_connect_~s__state~0); 77242#L132 assume !(4401 == ssl3_connect_~s__state~0); 77241#L135 assume !(4416 == ssl3_connect_~s__state~0); 77240#L138 assume !(4417 == ssl3_connect_~s__state~0); 77239#L141 assume !(4432 == ssl3_connect_~s__state~0); 77238#L144 assume !(4433 == ssl3_connect_~s__state~0); 77237#L147 assume !(4448 == ssl3_connect_~s__state~0); 77236#L150 assume !(4449 == ssl3_connect_~s__state~0); 77235#L153 assume !(4464 == ssl3_connect_~s__state~0); 77234#L156 assume !(4465 == ssl3_connect_~s__state~0); 77233#L159 assume !(4466 == ssl3_connect_~s__state~0); 77232#L162 assume !(4467 == ssl3_connect_~s__state~0); 77231#L165 assume !(4480 == ssl3_connect_~s__state~0); 77230#L168 assume !(4481 == ssl3_connect_~s__state~0); 77229#L171 assume !(4496 == ssl3_connect_~s__state~0); 77228#L174 assume !(4497 == ssl3_connect_~s__state~0); 77227#L177 assume 4512 == ssl3_connect_~s__state~0; 77226#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 77225#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 77224#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 77223#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 77222#L397 assume !(0 == ssl3_connect_~tmp___8~0); 77170#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 77167#L521 ssl3_connect_~skip~0 := 0; 77166#L99-2 assume true; 77165#L99 assume !false; 77164#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 77163#L102 assume !(12292 == ssl3_connect_~s__state~0); 77162#L105 assume !(16384 == ssl3_connect_~s__state~0); 77161#L108 assume !(4096 == ssl3_connect_~s__state~0); 77160#L111 assume !(20480 == ssl3_connect_~s__state~0); 77159#L114 assume !(4099 == ssl3_connect_~s__state~0); 77158#L117 assume !(4368 == ssl3_connect_~s__state~0); 77157#L120 assume !(4369 == ssl3_connect_~s__state~0); 77156#L123 assume !(4384 == ssl3_connect_~s__state~0); 77155#L126 assume !(4385 == ssl3_connect_~s__state~0); 77154#L129 assume !(4400 == ssl3_connect_~s__state~0); 77153#L132 assume !(4401 == ssl3_connect_~s__state~0); 77152#L135 assume !(4416 == ssl3_connect_~s__state~0); 77151#L138 assume !(4417 == ssl3_connect_~s__state~0); 77150#L141 assume !(4432 == ssl3_connect_~s__state~0); 77149#L144 assume !(4433 == ssl3_connect_~s__state~0); 77148#L147 assume !(4448 == ssl3_connect_~s__state~0); 77147#L150 assume !(4449 == ssl3_connect_~s__state~0); 77146#L153 assume !(4464 == ssl3_connect_~s__state~0); 77145#L156 assume !(4465 == ssl3_connect_~s__state~0); 77144#L159 assume !(4466 == ssl3_connect_~s__state~0); 77143#L162 assume !(4467 == ssl3_connect_~s__state~0); 77142#L165 assume !(4480 == ssl3_connect_~s__state~0); 77141#L168 assume !(4481 == ssl3_connect_~s__state~0); 77140#L171 assume !(4496 == ssl3_connect_~s__state~0); 77139#L174 assume !(4497 == ssl3_connect_~s__state~0); 77138#L177 assume !(4512 == ssl3_connect_~s__state~0); 77137#L180 assume !(4513 == ssl3_connect_~s__state~0); 77136#L183 assume 4528 == ssl3_connect_~s__state~0; 77135#L187 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet42;havoc ssl3_connect_#t~nondet42; 77134#L405 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4352;ssl3_connect_~__cil_tmp57~0 := ssl3_connect_~s__s3__flags~0;ssl3_connect_~__cil_tmp58~0 := ssl3_connect_~__cil_tmp57~0 - 5;ssl3_connect_~s__s3__flags~0 := ssl3_connect_~__cil_tmp58~0; 77133#L412 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__s3__tmp__next_state___0~0 := 4560; 77132#L412-1 ssl3_connect_~s__init_num~0 := 0; 76584#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 76580#L521 ssl3_connect_~skip~0 := 0; 76694#L99-2 assume true; 76690#L99 assume !false; 76691#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 76686#L102 assume !(12292 == ssl3_connect_~s__state~0); 76687#L105 assume !(16384 == ssl3_connect_~s__state~0); 76682#L108 assume !(4096 == ssl3_connect_~s__state~0); 76683#L111 assume !(20480 == ssl3_connect_~s__state~0); 76678#L114 assume !(4099 == ssl3_connect_~s__state~0); 76679#L117 assume 4368 == ssl3_connect_~s__state~0; 77112#L121 [2018-11-18 09:03:02,168 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:02,168 INFO L82 PathProgramCache]: Analyzing trace with hash -1965496612, now seen corresponding path program 1 times [2018-11-18 09:03:02,168 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:02,168 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:02,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,168 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:02,169 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:02,208 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:03:02,208 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:02,208 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:03:02,208 INFO L799 eck$LassoCheckResult]: stem already infeasible [2018-11-18 09:03:02,209 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:02,209 INFO L82 PathProgramCache]: Analyzing trace with hash 1918798396, now seen corresponding path program 1 times [2018-11-18 09:03:02,209 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:02,209 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:02,209 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,209 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:02,209 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:02,289 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 644 trivial. 0 not checked. [2018-11-18 09:03:02,289 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:02,289 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 09:03:02,289 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:02,290 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:03:02,290 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:03:02,290 INFO L87 Difference]: Start difference. First operand 3244 states and 3928 transitions. cyclomatic complexity: 688 Second operand 3 states. [2018-11-18 09:03:02,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:02,319 INFO L93 Difference]: Finished difference Result 6391 states and 7566 transitions. [2018-11-18 09:03:02,321 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:02,321 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 6391 states and 7566 transitions. [2018-11-18 09:03:02,342 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 5996 [2018-11-18 09:03:02,357 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 6391 states to 6391 states and 7566 transitions. [2018-11-18 09:03:02,357 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 6391 [2018-11-18 09:03:02,361 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 6391 [2018-11-18 09:03:02,361 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6391 states and 7566 transitions. [2018-11-18 09:03:02,364 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:02,364 INFO L705 BuchiCegarLoop]: Abstraction has 6391 states and 7566 transitions. [2018-11-18 09:03:02,368 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6391 states and 7566 transitions. [2018-11-18 09:03:02,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6391 to 6391. [2018-11-18 09:03:02,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6391 states. [2018-11-18 09:03:02,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6391 states to 6391 states and 7566 transitions. [2018-11-18 09:03:02,457 INFO L728 BuchiCegarLoop]: Abstraction has 6391 states and 7566 transitions. [2018-11-18 09:03:02,457 INFO L608 BuchiCegarLoop]: Abstraction has 6391 states and 7566 transitions. [2018-11-18 09:03:02,458 INFO L442 BuchiCegarLoop]: ======== Iteration 27============ [2018-11-18 09:03:02,458 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 6391 states and 7566 transitions. [2018-11-18 09:03:02,471 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 5996 [2018-11-18 09:03:02,471 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:02,471 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:02,472 INFO L866 BuchiCegarLoop]: Counterexample stem 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] [2018-11-18 09:03:02,473 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:02,473 INFO L794 eck$LassoCheckResult]: Stem: 85703#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 85601#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 85602#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 85704#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 85705#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 85750#L99-2 assume true; 85752#L99 assume !false; 85746#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 85747#L102 assume 12292 == ssl3_connect_~s__state~0; 85614#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 85615#L207 ssl3_connect_~s__server~0 := 0; 87304#L212 assume 0 != ssl3_connect_~cb~0; 87301#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 87299#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 87296#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 87292#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 87289#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 86810#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 86802#L521 ssl3_connect_~skip~0 := 0; 86799#L99-2 assume true; 86796#L99 assume !false; 86793#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 86790#L102 assume !(12292 == ssl3_connect_~s__state~0); 86787#L105 assume !(16384 == ssl3_connect_~s__state~0); 86784#L108 assume !(4096 == ssl3_connect_~s__state~0); 86781#L111 assume !(20480 == ssl3_connect_~s__state~0); 86778#L114 assume !(4099 == ssl3_connect_~s__state~0); 86774#L117 assume 4368 == ssl3_connect_~s__state~0; 86771#L121 [2018-11-18 09:03:02,473 INFO L796 eck$LassoCheckResult]: Loop: 86771#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 86769#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 86767#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 86764#L259 assume ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0; 86760#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 86753#L521 ssl3_connect_~skip~0 := 0; 86751#L99-2 assume true; 86749#L99 assume !false; 86747#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 86745#L102 assume !(12292 == ssl3_connect_~s__state~0); 86743#L105 assume !(16384 == ssl3_connect_~s__state~0); 86741#L108 assume !(4096 == ssl3_connect_~s__state~0); 86739#L111 assume !(20480 == ssl3_connect_~s__state~0); 86737#L114 assume !(4099 == ssl3_connect_~s__state~0); 86735#L117 assume !(4368 == ssl3_connect_~s__state~0); 86733#L120 assume !(4369 == ssl3_connect_~s__state~0); 86731#L123 assume 4384 == ssl3_connect_~s__state~0; 86729#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 86727#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 86725#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 86722#L272 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__state~0 := 4400; 86719#L272-2 ssl3_connect_~s__init_num~0 := 0; 86715#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 86708#L521 ssl3_connect_~skip~0 := 0; 86706#L99-2 assume true; 86704#L99 assume !false; 86702#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 86700#L102 assume !(12292 == ssl3_connect_~s__state~0); 86698#L105 assume !(16384 == ssl3_connect_~s__state~0); 86696#L108 assume !(4096 == ssl3_connect_~s__state~0); 86694#L111 assume !(20480 == ssl3_connect_~s__state~0); 86692#L114 assume !(4099 == ssl3_connect_~s__state~0); 86690#L117 assume !(4368 == ssl3_connect_~s__state~0); 86688#L120 assume !(4369 == ssl3_connect_~s__state~0); 86686#L123 assume !(4384 == ssl3_connect_~s__state~0); 86684#L126 assume !(4385 == ssl3_connect_~s__state~0); 86682#L129 assume 4400 == ssl3_connect_~s__state~0; 86680#L133 ssl3_connect_~__cil_tmp56~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 86674#L283 assume 0 != (256 + ssl3_connect_~__cil_tmp56~0) % 4294967296;ssl3_connect_~skip~0 := 1; 86669#L283-2 ssl3_connect_~s__state~0 := 4416;ssl3_connect_~s__init_num~0 := 0; 86665#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 86658#L521 ssl3_connect_~skip~0 := 0; 86656#L99-2 assume true; 86654#L99 assume !false; 86652#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 86650#L102 assume !(12292 == ssl3_connect_~s__state~0); 86648#L105 assume !(16384 == ssl3_connect_~s__state~0); 86646#L108 assume !(4096 == ssl3_connect_~s__state~0); 86644#L111 assume !(20480 == ssl3_connect_~s__state~0); 86642#L114 assume !(4099 == ssl3_connect_~s__state~0); 86640#L117 assume !(4368 == ssl3_connect_~s__state~0); 86638#L120 assume !(4369 == ssl3_connect_~s__state~0); 86636#L123 assume !(4384 == ssl3_connect_~s__state~0); 86634#L126 assume !(4385 == ssl3_connect_~s__state~0); 86632#L129 assume !(4400 == ssl3_connect_~s__state~0); 86630#L132 assume !(4401 == ssl3_connect_~s__state~0); 86628#L135 assume 4416 == ssl3_connect_~s__state~0; 86626#L139 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet35;havoc ssl3_connect_#t~nondet35; 86624#L305 assume !(3 == ssl3_connect_~blastFlag~0); 86621#L305-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4432;ssl3_connect_~s__init_num~0 := 0; 86619#L313 assume !(0 == ssl3_connect_~tmp___6~0); 86617#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 86614#L521 ssl3_connect_~skip~0 := 0; 86613#L99-2 assume true; 86612#L99 assume !false; 86611#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 86610#L102 assume !(12292 == ssl3_connect_~s__state~0); 86609#L105 assume !(16384 == ssl3_connect_~s__state~0); 86608#L108 assume !(4096 == ssl3_connect_~s__state~0); 86607#L111 assume !(20480 == ssl3_connect_~s__state~0); 86606#L114 assume !(4099 == ssl3_connect_~s__state~0); 86605#L117 assume !(4368 == ssl3_connect_~s__state~0); 86604#L120 assume !(4369 == ssl3_connect_~s__state~0); 86603#L123 assume !(4384 == ssl3_connect_~s__state~0); 86602#L126 assume !(4385 == ssl3_connect_~s__state~0); 86601#L129 assume !(4400 == ssl3_connect_~s__state~0); 86599#L132 assume !(4401 == ssl3_connect_~s__state~0); 86600#L135 assume !(4416 == ssl3_connect_~s__state~0); 87253#L138 assume !(4417 == ssl3_connect_~s__state~0); 87251#L141 assume 4432 == ssl3_connect_~s__state~0; 86594#L145 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet36;havoc ssl3_connect_#t~nondet36; 86593#L321 assume !(5 == ssl3_connect_~blastFlag~0); 86591#L324 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4448;ssl3_connect_~s__init_num~0 := 0; 86589#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 86586#L521 ssl3_connect_~skip~0 := 0; 86585#L99-2 assume true; 86584#L99 assume !false; 86582#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 86583#L102 assume !(12292 == ssl3_connect_~s__state~0); 87233#L105 assume !(16384 == ssl3_connect_~s__state~0); 87232#L108 assume !(4096 == ssl3_connect_~s__state~0); 86576#L111 assume !(20480 == ssl3_connect_~s__state~0); 86577#L114 assume !(4099 == ssl3_connect_~s__state~0); 86572#L117 assume !(4368 == ssl3_connect_~s__state~0); 86573#L120 assume !(4369 == ssl3_connect_~s__state~0); 86568#L123 assume !(4384 == ssl3_connect_~s__state~0); 86569#L126 assume !(4385 == ssl3_connect_~s__state~0); 86564#L129 assume !(4400 == ssl3_connect_~s__state~0); 86565#L132 assume !(4401 == ssl3_connect_~s__state~0); 86560#L135 assume !(4416 == ssl3_connect_~s__state~0); 86561#L138 assume !(4417 == ssl3_connect_~s__state~0); 86556#L141 assume !(4432 == ssl3_connect_~s__state~0); 86557#L144 assume !(4433 == ssl3_connect_~s__state~0); 86552#L147 assume 4448 == ssl3_connect_~s__state~0; 86553#L151 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet37;havoc ssl3_connect_#t~nondet37; 86548#L333 assume !(ssl3_connect_~ret~0 <= 0); 86549#L336 assume 0 != ssl3_connect_~s__s3__tmp__cert_req~0;ssl3_connect_~s__state~0 := 4464; 86542#L336-2 ssl3_connect_~s__init_num~0 := 0; 86543#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 86535#L521 ssl3_connect_~skip~0 := 0; 86536#L99-2 assume true; 86531#L99 assume !false; 86532#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 86527#L102 assume !(12292 == ssl3_connect_~s__state~0); 86528#L105 assume !(16384 == ssl3_connect_~s__state~0); 86523#L108 assume !(4096 == ssl3_connect_~s__state~0); 86524#L111 assume !(20480 == ssl3_connect_~s__state~0); 86519#L114 assume !(4099 == ssl3_connect_~s__state~0); 86520#L117 assume !(4368 == ssl3_connect_~s__state~0); 86515#L120 assume !(4369 == ssl3_connect_~s__state~0); 86516#L123 assume !(4384 == ssl3_connect_~s__state~0); 86511#L126 assume !(4385 == ssl3_connect_~s__state~0); 86512#L129 assume !(4400 == ssl3_connect_~s__state~0); 86507#L132 assume !(4401 == ssl3_connect_~s__state~0); 86508#L135 assume !(4416 == ssl3_connect_~s__state~0); 86503#L138 assume !(4417 == ssl3_connect_~s__state~0); 86504#L141 assume !(4432 == ssl3_connect_~s__state~0); 86499#L144 assume !(4433 == ssl3_connect_~s__state~0); 86500#L147 assume !(4448 == ssl3_connect_~s__state~0); 86496#L150 assume !(4449 == ssl3_connect_~s__state~0); 86495#L153 assume 4464 == ssl3_connect_~s__state~0; 86493#L163 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet38;havoc ssl3_connect_#t~nondet38; 86494#L348 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4480;ssl3_connect_~s__init_num~0 := 0; 86487#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 86484#L521 ssl3_connect_~skip~0 := 0; 86483#L99-2 assume true; 86482#L99 assume !false; 86481#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 86480#L102 assume !(12292 == ssl3_connect_~s__state~0); 86479#L105 assume !(16384 == ssl3_connect_~s__state~0); 86478#L108 assume !(4096 == ssl3_connect_~s__state~0); 86477#L111 assume !(20480 == ssl3_connect_~s__state~0); 86476#L114 assume !(4099 == ssl3_connect_~s__state~0); 86475#L117 assume !(4368 == ssl3_connect_~s__state~0); 86474#L120 assume !(4369 == ssl3_connect_~s__state~0); 86473#L123 assume !(4384 == ssl3_connect_~s__state~0); 86472#L126 assume !(4385 == ssl3_connect_~s__state~0); 86471#L129 assume !(4400 == ssl3_connect_~s__state~0); 86470#L132 assume !(4401 == ssl3_connect_~s__state~0); 86469#L135 assume !(4416 == ssl3_connect_~s__state~0); 86468#L138 assume !(4417 == ssl3_connect_~s__state~0); 86467#L141 assume !(4432 == ssl3_connect_~s__state~0); 86466#L144 assume !(4433 == ssl3_connect_~s__state~0); 86465#L147 assume !(4448 == ssl3_connect_~s__state~0); 86464#L150 assume !(4449 == ssl3_connect_~s__state~0); 86463#L153 assume !(4464 == ssl3_connect_~s__state~0); 86462#L156 assume !(4465 == ssl3_connect_~s__state~0); 86461#L159 assume !(4466 == ssl3_connect_~s__state~0); 86459#L162 assume !(4467 == ssl3_connect_~s__state~0); 86460#L165 assume 4480 == ssl3_connect_~s__state~0; 87012#L169 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet39;havoc ssl3_connect_#t~nondet39; 86454#L357 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~l~0 := ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0; 86455#L361 assume !(1 == ssl3_connect_~s__s3__tmp__cert_req~0);ssl3_connect_~s__state~0 := 4512;ssl3_connect_~s__s3__change_cipher_spec~0 := 0; 87000#L361-2 ssl3_connect_~s__init_num~0 := 0; 86996#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 86991#L521 ssl3_connect_~skip~0 := 0; 86988#L99-2 assume true; 86985#L99 assume !false; 86982#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 86979#L102 assume !(12292 == ssl3_connect_~s__state~0); 86976#L105 assume !(16384 == ssl3_connect_~s__state~0); 86973#L108 assume !(4096 == ssl3_connect_~s__state~0); 86970#L111 assume !(20480 == ssl3_connect_~s__state~0); 86967#L114 assume !(4099 == ssl3_connect_~s__state~0); 86964#L117 assume !(4368 == ssl3_connect_~s__state~0); 86961#L120 assume !(4369 == ssl3_connect_~s__state~0); 86958#L123 assume !(4384 == ssl3_connect_~s__state~0); 86955#L126 assume !(4385 == ssl3_connect_~s__state~0); 86952#L129 assume !(4400 == ssl3_connect_~s__state~0); 86949#L132 assume !(4401 == ssl3_connect_~s__state~0); 86946#L135 assume !(4416 == ssl3_connect_~s__state~0); 86942#L138 assume !(4417 == ssl3_connect_~s__state~0); 86939#L141 assume !(4432 == ssl3_connect_~s__state~0); 86937#L144 assume !(4433 == ssl3_connect_~s__state~0); 86935#L147 assume !(4448 == ssl3_connect_~s__state~0); 86933#L150 assume !(4449 == ssl3_connect_~s__state~0); 86931#L153 assume !(4464 == ssl3_connect_~s__state~0); 86929#L156 assume !(4465 == ssl3_connect_~s__state~0); 86927#L159 assume !(4466 == ssl3_connect_~s__state~0); 86925#L162 assume !(4467 == ssl3_connect_~s__state~0); 86923#L165 assume !(4480 == ssl3_connect_~s__state~0); 86921#L168 assume !(4481 == ssl3_connect_~s__state~0); 86919#L171 assume !(4496 == ssl3_connect_~s__state~0); 86917#L174 assume !(4497 == ssl3_connect_~s__state~0); 86915#L177 assume 4512 == ssl3_connect_~s__state~0; 86913#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 86909#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 86904#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 86902#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 86899#L397 assume !(0 == ssl3_connect_~tmp___8~0); 86896#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 86892#L521 ssl3_connect_~skip~0 := 0; 86890#L99-2 assume true; 86888#L99 assume !false; 86886#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 86884#L102 assume !(12292 == ssl3_connect_~s__state~0); 86882#L105 assume !(16384 == ssl3_connect_~s__state~0); 86880#L108 assume !(4096 == ssl3_connect_~s__state~0); 86878#L111 assume !(20480 == ssl3_connect_~s__state~0); 86876#L114 assume !(4099 == ssl3_connect_~s__state~0); 86874#L117 assume !(4368 == ssl3_connect_~s__state~0); 86872#L120 assume !(4369 == ssl3_connect_~s__state~0); 86870#L123 assume !(4384 == ssl3_connect_~s__state~0); 86868#L126 assume !(4385 == ssl3_connect_~s__state~0); 86866#L129 assume !(4400 == ssl3_connect_~s__state~0); 86864#L132 assume !(4401 == ssl3_connect_~s__state~0); 86862#L135 assume !(4416 == ssl3_connect_~s__state~0); 86860#L138 assume !(4417 == ssl3_connect_~s__state~0); 86858#L141 assume !(4432 == ssl3_connect_~s__state~0); 86856#L144 assume !(4433 == ssl3_connect_~s__state~0); 86854#L147 assume !(4448 == ssl3_connect_~s__state~0); 86852#L150 assume !(4449 == ssl3_connect_~s__state~0); 86850#L153 assume !(4464 == ssl3_connect_~s__state~0); 86848#L156 assume !(4465 == ssl3_connect_~s__state~0); 86846#L159 assume !(4466 == ssl3_connect_~s__state~0); 86844#L162 assume !(4467 == ssl3_connect_~s__state~0); 86842#L165 assume !(4480 == ssl3_connect_~s__state~0); 86840#L168 assume !(4481 == ssl3_connect_~s__state~0); 86838#L171 assume !(4496 == ssl3_connect_~s__state~0); 86836#L174 assume !(4497 == ssl3_connect_~s__state~0); 86834#L177 assume !(4512 == ssl3_connect_~s__state~0); 86832#L180 assume !(4513 == ssl3_connect_~s__state~0); 86830#L183 assume 4528 == ssl3_connect_~s__state~0; 86828#L187 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet42;havoc ssl3_connect_#t~nondet42; 86826#L405 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4352;ssl3_connect_~__cil_tmp57~0 := ssl3_connect_~s__s3__flags~0;ssl3_connect_~__cil_tmp58~0 := ssl3_connect_~__cil_tmp57~0 - 5;ssl3_connect_~s__s3__flags~0 := ssl3_connect_~__cil_tmp58~0; 86823#L412 assume !(0 != ssl3_connect_~s__hit~0);ssl3_connect_~s__s3__tmp__next_state___0~0 := 4560; 86819#L412-1 ssl3_connect_~s__init_num~0 := 0; 86814#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 86803#L521 ssl3_connect_~skip~0 := 0; 86800#L99-2 assume true; 86797#L99 assume !false; 86794#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 86791#L102 assume !(12292 == ssl3_connect_~s__state~0); 86788#L105 assume !(16384 == ssl3_connect_~s__state~0); 86785#L108 assume !(4096 == ssl3_connect_~s__state~0); 86782#L111 assume !(20480 == ssl3_connect_~s__state~0); 86779#L114 assume !(4099 == ssl3_connect_~s__state~0); 86775#L117 assume 4368 == ssl3_connect_~s__state~0; 86771#L121 [2018-11-18 09:03:02,473 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:02,473 INFO L82 PathProgramCache]: Analyzing trace with hash -377148710, now seen corresponding path program 1 times [2018-11-18 09:03:02,473 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:02,473 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:02,474 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,474 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:02,474 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:02,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:02,480 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:02,481 INFO L82 PathProgramCache]: Analyzing trace with hash 1918798396, now seen corresponding path program 2 times [2018-11-18 09:03:02,481 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:02,481 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:02,481 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,481 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:02,481 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:02,559 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 644 trivial. 0 not checked. [2018-11-18 09:03:02,560 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:02,560 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 09:03:02,560 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:02,560 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:03:02,560 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:03:02,560 INFO L87 Difference]: Start difference. First operand 6391 states and 7566 transitions. cyclomatic complexity: 1183 Second operand 3 states. [2018-11-18 09:03:02,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:02,686 INFO L93 Difference]: Finished difference Result 5673 states and 6677 transitions. [2018-11-18 09:03:02,686 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:02,687 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 5673 states and 6677 transitions. [2018-11-18 09:03:02,701 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3494 [2018-11-18 09:03:02,710 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 5673 states to 5673 states and 6677 transitions. [2018-11-18 09:03:02,710 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5673 [2018-11-18 09:03:02,714 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5673 [2018-11-18 09:03:02,714 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5673 states and 6677 transitions. [2018-11-18 09:03:02,714 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:02,714 INFO L705 BuchiCegarLoop]: Abstraction has 5673 states and 6677 transitions. [2018-11-18 09:03:02,717 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5673 states and 6677 transitions. [2018-11-18 09:03:02,755 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5673 to 5639. [2018-11-18 09:03:02,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5639 states. [2018-11-18 09:03:02,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 5639 states and 6640 transitions. [2018-11-18 09:03:02,761 INFO L728 BuchiCegarLoop]: Abstraction has 5639 states and 6640 transitions. [2018-11-18 09:03:02,761 INFO L608 BuchiCegarLoop]: Abstraction has 5639 states and 6640 transitions. [2018-11-18 09:03:02,761 INFO L442 BuchiCegarLoop]: ======== Iteration 28============ [2018-11-18 09:03:02,761 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5639 states and 6640 transitions. [2018-11-18 09:03:02,774 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3478 [2018-11-18 09:03:02,774 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:02,774 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:02,775 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:02,775 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-18 09:03:02,775 INFO L794 eck$LassoCheckResult]: Stem: 97777#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 97671#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 97672#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 97778#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 97779#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 97830#L99-2 assume true; 97832#L99 assume !false; 97826#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 97827#L102 assume !(12292 == ssl3_connect_~s__state~0); 98052#L105 assume !(16384 == ssl3_connect_~s__state~0); 100942#L108 assume !(4096 == ssl3_connect_~s__state~0); 100941#L111 assume !(20480 == ssl3_connect_~s__state~0); 100940#L114 assume !(4099 == ssl3_connect_~s__state~0); 100939#L117 assume !(4368 == ssl3_connect_~s__state~0); 100938#L120 assume !(4369 == ssl3_connect_~s__state~0); 100937#L123 assume !(4384 == ssl3_connect_~s__state~0); 100936#L126 assume !(4385 == ssl3_connect_~s__state~0); 100935#L129 assume !(4400 == ssl3_connect_~s__state~0); 100934#L132 assume !(4401 == ssl3_connect_~s__state~0); 100933#L135 assume !(4416 == ssl3_connect_~s__state~0); 100932#L138 assume !(4417 == ssl3_connect_~s__state~0); 100931#L141 assume !(4432 == ssl3_connect_~s__state~0); 100930#L144 assume !(4433 == ssl3_connect_~s__state~0); 100929#L147 assume !(4448 == ssl3_connect_~s__state~0); 100928#L150 assume !(4449 == ssl3_connect_~s__state~0); 100927#L153 assume !(4464 == ssl3_connect_~s__state~0); 100926#L156 assume !(4465 == ssl3_connect_~s__state~0); 100925#L159 assume !(4466 == ssl3_connect_~s__state~0); 100924#L162 assume !(4467 == ssl3_connect_~s__state~0); 100923#L165 assume !(4480 == ssl3_connect_~s__state~0); 100922#L168 assume !(4481 == ssl3_connect_~s__state~0); 100921#L171 assume !(4496 == ssl3_connect_~s__state~0); 100920#L174 assume !(4497 == ssl3_connect_~s__state~0); 100919#L177 assume !(4512 == ssl3_connect_~s__state~0); 100918#L180 assume !(4513 == ssl3_connect_~s__state~0); 100917#L183 assume !(4528 == ssl3_connect_~s__state~0); 100916#L186 assume !(4529 == ssl3_connect_~s__state~0); 100857#L189 assume 4560 == ssl3_connect_~s__state~0; 98187#L193 [2018-11-18 09:03:02,776 INFO L796 eck$LassoCheckResult]: Loop: 98187#L193 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet43;havoc ssl3_connect_#t~nondet43; 101954#L432 assume !(ssl3_connect_~ret~0 <= 0); 101953#L435 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4512; 100549#L435-2 ssl3_connect_~s__init_num~0 := 0; 100544#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 100540#L521 ssl3_connect_~skip~0 := 0; 100522#L99-2 assume true; 100521#L99 assume !false; 100520#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 100518#L102 assume !(12292 == ssl3_connect_~s__state~0); 100516#L105 assume !(16384 == ssl3_connect_~s__state~0); 100514#L108 assume !(4096 == ssl3_connect_~s__state~0); 100512#L111 assume !(20480 == ssl3_connect_~s__state~0); 100510#L114 assume !(4099 == ssl3_connect_~s__state~0); 100508#L117 assume !(4368 == ssl3_connect_~s__state~0); 100506#L120 assume !(4369 == ssl3_connect_~s__state~0); 100504#L123 assume !(4384 == ssl3_connect_~s__state~0); 100502#L126 assume !(4385 == ssl3_connect_~s__state~0); 100500#L129 assume !(4400 == ssl3_connect_~s__state~0); 100498#L132 assume !(4401 == ssl3_connect_~s__state~0); 100496#L135 assume !(4416 == ssl3_connect_~s__state~0); 100494#L138 assume !(4417 == ssl3_connect_~s__state~0); 100492#L141 assume !(4432 == ssl3_connect_~s__state~0); 100490#L144 assume !(4433 == ssl3_connect_~s__state~0); 100488#L147 assume !(4448 == ssl3_connect_~s__state~0); 100486#L150 assume !(4449 == ssl3_connect_~s__state~0); 100484#L153 assume !(4464 == ssl3_connect_~s__state~0); 100482#L156 assume !(4465 == ssl3_connect_~s__state~0); 100480#L159 assume !(4466 == ssl3_connect_~s__state~0); 100478#L162 assume !(4467 == ssl3_connect_~s__state~0); 100475#L165 assume !(4480 == ssl3_connect_~s__state~0); 100473#L168 assume !(4481 == ssl3_connect_~s__state~0); 100471#L171 assume !(4496 == ssl3_connect_~s__state~0); 100468#L174 assume !(4497 == ssl3_connect_~s__state~0); 100465#L177 assume 4512 == ssl3_connect_~s__state~0; 99249#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 100235#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 98770#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 98769#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 98768#L397 assume !(0 == ssl3_connect_~tmp___8~0); 98764#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 98761#L521 ssl3_connect_~skip~0 := 0; 98760#L99-2 assume true; 98759#L99 assume !false; 98758#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 98757#L102 assume !(12292 == ssl3_connect_~s__state~0); 98756#L105 assume !(16384 == ssl3_connect_~s__state~0); 98755#L108 assume !(4096 == ssl3_connect_~s__state~0); 98754#L111 assume !(20480 == ssl3_connect_~s__state~0); 98753#L114 assume !(4099 == ssl3_connect_~s__state~0); 98752#L117 assume !(4368 == ssl3_connect_~s__state~0); 98751#L120 assume !(4369 == ssl3_connect_~s__state~0); 98750#L123 assume !(4384 == ssl3_connect_~s__state~0); 98749#L126 assume !(4385 == ssl3_connect_~s__state~0); 98748#L129 assume !(4400 == ssl3_connect_~s__state~0); 98747#L132 assume !(4401 == ssl3_connect_~s__state~0); 98746#L135 assume !(4416 == ssl3_connect_~s__state~0); 98745#L138 assume !(4417 == ssl3_connect_~s__state~0); 98744#L141 assume !(4432 == ssl3_connect_~s__state~0); 98743#L144 assume !(4433 == ssl3_connect_~s__state~0); 98742#L147 assume !(4448 == ssl3_connect_~s__state~0); 98741#L150 assume !(4449 == ssl3_connect_~s__state~0); 98740#L153 assume !(4464 == ssl3_connect_~s__state~0); 98739#L156 assume !(4465 == ssl3_connect_~s__state~0); 98738#L159 assume !(4466 == ssl3_connect_~s__state~0); 98737#L162 assume !(4467 == ssl3_connect_~s__state~0); 98736#L165 assume !(4480 == ssl3_connect_~s__state~0); 98735#L168 assume !(4481 == ssl3_connect_~s__state~0); 98734#L171 assume !(4496 == ssl3_connect_~s__state~0); 98733#L174 assume !(4497 == ssl3_connect_~s__state~0); 98732#L177 assume !(4512 == ssl3_connect_~s__state~0); 98731#L180 assume !(4513 == ssl3_connect_~s__state~0); 98730#L183 assume 4528 == ssl3_connect_~s__state~0; 98335#L187 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet42;havoc ssl3_connect_#t~nondet42; 98336#L405 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4352;ssl3_connect_~__cil_tmp57~0 := ssl3_connect_~s__s3__flags~0;ssl3_connect_~__cil_tmp58~0 := ssl3_connect_~__cil_tmp57~0 - 5;ssl3_connect_~s__s3__flags~0 := ssl3_connect_~__cil_tmp58~0; 99256#L412 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__s3__tmp__next_state___0~0 := 3;ssl3_connect_~__cil_tmp59~0 := ssl3_connect_~s__s3__flags~0; 99253#L416 assume !(0 != 2 + ssl3_connect_~__cil_tmp59~0); 99252#L412-1 ssl3_connect_~s__init_num~0 := 0; 99245#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 99242#L521 ssl3_connect_~skip~0 := 0; 99241#L99-2 assume true; 99240#L99 assume !false; 99239#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 99238#L102 assume !(12292 == ssl3_connect_~s__state~0); 99237#L105 assume !(16384 == ssl3_connect_~s__state~0); 99236#L108 assume !(4096 == ssl3_connect_~s__state~0); 99235#L111 assume !(20480 == ssl3_connect_~s__state~0); 99234#L114 assume !(4099 == ssl3_connect_~s__state~0); 99233#L117 assume !(4368 == ssl3_connect_~s__state~0); 99232#L120 assume !(4369 == ssl3_connect_~s__state~0); 99231#L123 assume !(4384 == ssl3_connect_~s__state~0); 99230#L126 assume !(4385 == ssl3_connect_~s__state~0); 99229#L129 assume !(4400 == ssl3_connect_~s__state~0); 99228#L132 assume !(4401 == ssl3_connect_~s__state~0); 99227#L135 assume !(4416 == ssl3_connect_~s__state~0); 99226#L138 assume !(4417 == ssl3_connect_~s__state~0); 99225#L141 assume !(4432 == ssl3_connect_~s__state~0); 99224#L144 assume !(4433 == ssl3_connect_~s__state~0); 99223#L147 assume !(4448 == ssl3_connect_~s__state~0); 99222#L150 assume !(4449 == ssl3_connect_~s__state~0); 99221#L153 assume !(4464 == ssl3_connect_~s__state~0); 99220#L156 assume !(4465 == ssl3_connect_~s__state~0); 99219#L159 assume !(4466 == ssl3_connect_~s__state~0); 99218#L162 assume !(4467 == ssl3_connect_~s__state~0); 99217#L165 assume !(4480 == ssl3_connect_~s__state~0); 99216#L168 assume !(4481 == ssl3_connect_~s__state~0); 99215#L171 assume !(4496 == ssl3_connect_~s__state~0); 99214#L174 assume !(4497 == ssl3_connect_~s__state~0); 99213#L177 assume !(4512 == ssl3_connect_~s__state~0); 99212#L180 assume !(4513 == ssl3_connect_~s__state~0); 99211#L183 assume !(4528 == ssl3_connect_~s__state~0); 99210#L186 assume !(4529 == ssl3_connect_~s__state~0); 98185#L189 assume !(4560 == ssl3_connect_~s__state~0); 98095#L192 assume !(4561 == ssl3_connect_~s__state~0); 98079#L195 assume 4352 == ssl3_connect_~s__state~0; 98077#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 98073#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 98072#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 97915#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 97908#L521 ssl3_connect_~skip~0 := 0; 97909#L99-2 assume true; 97904#L99 assume !false; 97905#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 97900#L102 assume !(12292 == ssl3_connect_~s__state~0); 97901#L105 assume !(16384 == ssl3_connect_~s__state~0); 97896#L108 assume !(4096 == ssl3_connect_~s__state~0); 97897#L111 assume !(20480 == ssl3_connect_~s__state~0); 97891#L114 assume !(4099 == ssl3_connect_~s__state~0); 97893#L117 assume !(4368 == ssl3_connect_~s__state~0); 97885#L120 assume !(4369 == ssl3_connect_~s__state~0); 97887#L123 assume !(4384 == ssl3_connect_~s__state~0); 98097#L126 assume !(4385 == ssl3_connect_~s__state~0); 98099#L129 assume !(4400 == ssl3_connect_~s__state~0); 100821#L132 assume !(4401 == ssl3_connect_~s__state~0); 100819#L135 assume !(4416 == ssl3_connect_~s__state~0); 98298#L138 assume !(4417 == ssl3_connect_~s__state~0); 98295#L141 assume !(4432 == ssl3_connect_~s__state~0); 98292#L144 assume !(4433 == ssl3_connect_~s__state~0); 98289#L147 assume !(4448 == ssl3_connect_~s__state~0); 98285#L150 assume !(4449 == ssl3_connect_~s__state~0); 98282#L153 assume !(4464 == ssl3_connect_~s__state~0); 98279#L156 assume !(4465 == ssl3_connect_~s__state~0); 98274#L159 assume !(4466 == ssl3_connect_~s__state~0); 98276#L162 assume !(4467 == ssl3_connect_~s__state~0); 98266#L165 assume !(4480 == ssl3_connect_~s__state~0); 98261#L168 assume !(4481 == ssl3_connect_~s__state~0); 98263#L171 assume !(4496 == ssl3_connect_~s__state~0); 99251#L174 assume !(4497 == ssl3_connect_~s__state~0); 99250#L177 assume !(4512 == ssl3_connect_~s__state~0); 99248#L180 assume !(4513 == ssl3_connect_~s__state~0); 99247#L183 assume !(4528 == ssl3_connect_~s__state~0); 99246#L186 assume !(4529 == ssl3_connect_~s__state~0); 98186#L189 assume 4560 == ssl3_connect_~s__state~0; 98187#L193 [2018-11-18 09:03:02,776 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:02,776 INFO L82 PathProgramCache]: Analyzing trace with hash 564398011, now seen corresponding path program 1 times [2018-11-18 09:03:02,776 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:02,776 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:02,777 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,777 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:03:02,777 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:02,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:03:02,807 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:02,808 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 09:03:02,808 INFO L799 eck$LassoCheckResult]: stem already infeasible [2018-11-18 09:03:02,808 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:02,808 INFO L82 PathProgramCache]: Analyzing trace with hash -1586217115, now seen corresponding path program 1 times [2018-11-18 09:03:02,808 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:02,808 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:02,809 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,809 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:02,809 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:02,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:02,850 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 128 proven. 35 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-18 09:03:02,850 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 09:03:02,850 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 45 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 45 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 09:03:02,866 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:02,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:02,887 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:03:02,904 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 128 proven. 35 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-18 09:03:02,928 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 09:03:02,928 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 3 [2018-11-18 09:03:02,928 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:02,929 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:03:02,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:03:02,929 INFO L87 Difference]: Start difference. First operand 5639 states and 6640 transitions. cyclomatic complexity: 1005 Second operand 3 states. [2018-11-18 09:03:03,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:03,128 INFO L93 Difference]: Finished difference Result 5645 states and 6644 transitions. [2018-11-18 09:03:03,128 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:03,128 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 5645 states and 6644 transitions. [2018-11-18 09:03:03,145 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3478 [2018-11-18 09:03:03,156 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 5645 states to 5645 states and 6644 transitions. [2018-11-18 09:03:03,156 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5645 [2018-11-18 09:03:03,160 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5645 [2018-11-18 09:03:03,160 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5645 states and 6644 transitions. [2018-11-18 09:03:03,163 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:03,163 INFO L705 BuchiCegarLoop]: Abstraction has 5645 states and 6644 transitions. [2018-11-18 09:03:03,166 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5645 states and 6644 transitions. [2018-11-18 09:03:03,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5645 to 5639. [2018-11-18 09:03:03,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5639 states. [2018-11-18 09:03:03,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 5639 states and 6638 transitions. [2018-11-18 09:03:03,211 INFO L728 BuchiCegarLoop]: Abstraction has 5639 states and 6638 transitions. [2018-11-18 09:03:03,211 INFO L608 BuchiCegarLoop]: Abstraction has 5639 states and 6638 transitions. [2018-11-18 09:03:03,211 INFO L442 BuchiCegarLoop]: ======== Iteration 29============ [2018-11-18 09:03:03,211 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5639 states and 6638 transitions. [2018-11-18 09:03:03,224 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3478 [2018-11-18 09:03:03,224 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:03,224 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:03,225 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 09:03:03,225 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-18 09:03:03,225 INFO L794 eck$LassoCheckResult]: Stem: 109515#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 109419#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 109420#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 109516#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 109517#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 109528#L99-2 assume true; 109724#L99 assume !false; 109723#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 109712#L102 assume !(12292 == ssl3_connect_~s__state~0); 109713#L105 assume !(16384 == ssl3_connect_~s__state~0); 114848#L108 assume !(4096 == ssl3_connect_~s__state~0); 114846#L111 assume !(20480 == ssl3_connect_~s__state~0); 114844#L114 assume !(4099 == ssl3_connect_~s__state~0); 114842#L117 assume !(4368 == ssl3_connect_~s__state~0); 114840#L120 assume !(4369 == ssl3_connect_~s__state~0); 114838#L123 assume !(4384 == ssl3_connect_~s__state~0); 114836#L126 assume !(4385 == ssl3_connect_~s__state~0); 114834#L129 assume !(4400 == ssl3_connect_~s__state~0); 114832#L132 assume !(4401 == ssl3_connect_~s__state~0); 114830#L135 assume !(4416 == ssl3_connect_~s__state~0); 114827#L138 assume !(4417 == ssl3_connect_~s__state~0); 114822#L141 assume !(4432 == ssl3_connect_~s__state~0); 114820#L144 assume !(4433 == ssl3_connect_~s__state~0); 114818#L147 assume !(4448 == ssl3_connect_~s__state~0); 114816#L150 assume !(4449 == ssl3_connect_~s__state~0); 114814#L153 assume !(4464 == ssl3_connect_~s__state~0); 114812#L156 assume !(4465 == ssl3_connect_~s__state~0); 114810#L159 assume !(4466 == ssl3_connect_~s__state~0); 114808#L162 assume !(4467 == ssl3_connect_~s__state~0); 114807#L165 assume !(4480 == ssl3_connect_~s__state~0); 109490#L168 assume !(4481 == ssl3_connect_~s__state~0); 109491#L171 assume !(4496 == ssl3_connect_~s__state~0); 109480#L174 assume !(4497 == ssl3_connect_~s__state~0); 109451#L177 assume !(4512 == ssl3_connect_~s__state~0); 109439#L180 assume !(4513 == ssl3_connect_~s__state~0); 109440#L183 assume !(4528 == ssl3_connect_~s__state~0); 109444#L186 assume !(4529 == ssl3_connect_~s__state~0); 111436#L189 assume !(4560 == ssl3_connect_~s__state~0); 109548#L192 assume 4561 == ssl3_connect_~s__state~0; 109501#L193 [2018-11-18 09:03:03,225 INFO L796 eck$LassoCheckResult]: Loop: 109501#L193 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet43;havoc ssl3_connect_#t~nondet43; 109502#L432 assume !(ssl3_connect_~ret~0 <= 0); 109521#L435 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4512; 112283#L435-2 ssl3_connect_~s__init_num~0 := 0; 112279#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 112275#L521 ssl3_connect_~skip~0 := 0; 112273#L99-2 assume true; 112271#L99 assume !false; 112269#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 112267#L102 assume !(12292 == ssl3_connect_~s__state~0); 112265#L105 assume !(16384 == ssl3_connect_~s__state~0); 112263#L108 assume !(4096 == ssl3_connect_~s__state~0); 112261#L111 assume !(20480 == ssl3_connect_~s__state~0); 112259#L114 assume !(4099 == ssl3_connect_~s__state~0); 112257#L117 assume !(4368 == ssl3_connect_~s__state~0); 112255#L120 assume !(4369 == ssl3_connect_~s__state~0); 112253#L123 assume !(4384 == ssl3_connect_~s__state~0); 112251#L126 assume !(4385 == ssl3_connect_~s__state~0); 112249#L129 assume !(4400 == ssl3_connect_~s__state~0); 112247#L132 assume !(4401 == ssl3_connect_~s__state~0); 112245#L135 assume !(4416 == ssl3_connect_~s__state~0); 112243#L138 assume !(4417 == ssl3_connect_~s__state~0); 112241#L141 assume !(4432 == ssl3_connect_~s__state~0); 112239#L144 assume !(4433 == ssl3_connect_~s__state~0); 112237#L147 assume !(4448 == ssl3_connect_~s__state~0); 112235#L150 assume !(4449 == ssl3_connect_~s__state~0); 112233#L153 assume !(4464 == ssl3_connect_~s__state~0); 112231#L156 assume !(4465 == ssl3_connect_~s__state~0); 112229#L159 assume !(4466 == ssl3_connect_~s__state~0); 112227#L162 assume !(4467 == ssl3_connect_~s__state~0); 112225#L165 assume !(4480 == ssl3_connect_~s__state~0); 112224#L168 assume !(4481 == ssl3_connect_~s__state~0); 112222#L171 assume !(4496 == ssl3_connect_~s__state~0); 112220#L174 assume !(4497 == ssl3_connect_~s__state~0); 112218#L177 assume 4512 == ssl3_connect_~s__state~0; 111975#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 112210#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 112205#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 112198#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 112191#L397 assume !(0 == ssl3_connect_~tmp___8~0); 112183#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 112177#L521 ssl3_connect_~skip~0 := 0; 112173#L99-2 assume true; 112169#L99 assume !false; 112165#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 112161#L102 assume !(12292 == ssl3_connect_~s__state~0); 112157#L105 assume !(16384 == ssl3_connect_~s__state~0); 112153#L108 assume !(4096 == ssl3_connect_~s__state~0); 112149#L111 assume !(20480 == ssl3_connect_~s__state~0); 112145#L114 assume !(4099 == ssl3_connect_~s__state~0); 112141#L117 assume !(4368 == ssl3_connect_~s__state~0); 112137#L120 assume !(4369 == ssl3_connect_~s__state~0); 112133#L123 assume !(4384 == ssl3_connect_~s__state~0); 112127#L126 assume !(4385 == ssl3_connect_~s__state~0); 112122#L129 assume !(4400 == ssl3_connect_~s__state~0); 112116#L132 assume !(4401 == ssl3_connect_~s__state~0); 112111#L135 assume !(4416 == ssl3_connect_~s__state~0); 112105#L138 assume !(4417 == ssl3_connect_~s__state~0); 112100#L141 assume !(4432 == ssl3_connect_~s__state~0); 112095#L144 assume !(4433 == ssl3_connect_~s__state~0); 112090#L147 assume !(4448 == ssl3_connect_~s__state~0); 112084#L150 assume !(4449 == ssl3_connect_~s__state~0); 112079#L153 assume !(4464 == ssl3_connect_~s__state~0); 112073#L156 assume !(4465 == ssl3_connect_~s__state~0); 112068#L159 assume !(4466 == ssl3_connect_~s__state~0); 112062#L162 assume !(4467 == ssl3_connect_~s__state~0); 112057#L165 assume !(4480 == ssl3_connect_~s__state~0); 112051#L168 assume !(4481 == ssl3_connect_~s__state~0); 112044#L171 assume !(4496 == ssl3_connect_~s__state~0); 112040#L174 assume !(4497 == ssl3_connect_~s__state~0); 112036#L177 assume !(4512 == ssl3_connect_~s__state~0); 112031#L180 assume !(4513 == ssl3_connect_~s__state~0); 112028#L183 assume 4528 == ssl3_connect_~s__state~0; 111969#L187 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet42;havoc ssl3_connect_#t~nondet42; 112023#L405 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4352;ssl3_connect_~__cil_tmp57~0 := ssl3_connect_~s__s3__flags~0;ssl3_connect_~__cil_tmp58~0 := ssl3_connect_~__cil_tmp57~0 - 5;ssl3_connect_~s__s3__flags~0 := ssl3_connect_~__cil_tmp58~0; 112020#L412 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__s3__tmp__next_state___0~0 := 3;ssl3_connect_~__cil_tmp59~0 := ssl3_connect_~s__s3__flags~0; 112016#L416 assume !(0 != 2 + ssl3_connect_~__cil_tmp59~0); 112012#L412-1 ssl3_connect_~s__init_num~0 := 0; 112010#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 112007#L521 ssl3_connect_~skip~0 := 0; 112006#L99-2 assume true; 112005#L99 assume !false; 112004#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 112003#L102 assume !(12292 == ssl3_connect_~s__state~0); 112002#L105 assume !(16384 == ssl3_connect_~s__state~0); 112001#L108 assume !(4096 == ssl3_connect_~s__state~0); 112000#L111 assume !(20480 == ssl3_connect_~s__state~0); 111999#L114 assume !(4099 == ssl3_connect_~s__state~0); 111998#L117 assume !(4368 == ssl3_connect_~s__state~0); 111997#L120 assume !(4369 == ssl3_connect_~s__state~0); 111996#L123 assume !(4384 == ssl3_connect_~s__state~0); 111995#L126 assume !(4385 == ssl3_connect_~s__state~0); 111994#L129 assume !(4400 == ssl3_connect_~s__state~0); 111993#L132 assume !(4401 == ssl3_connect_~s__state~0); 111992#L135 assume !(4416 == ssl3_connect_~s__state~0); 111991#L138 assume !(4417 == ssl3_connect_~s__state~0); 111990#L141 assume !(4432 == ssl3_connect_~s__state~0); 111989#L144 assume !(4433 == ssl3_connect_~s__state~0); 111988#L147 assume !(4448 == ssl3_connect_~s__state~0); 111987#L150 assume !(4449 == ssl3_connect_~s__state~0); 111986#L153 assume !(4464 == ssl3_connect_~s__state~0); 111985#L156 assume !(4465 == ssl3_connect_~s__state~0); 111984#L159 assume !(4466 == ssl3_connect_~s__state~0); 111983#L162 assume !(4467 == ssl3_connect_~s__state~0); 111982#L165 assume !(4480 == ssl3_connect_~s__state~0); 111981#L168 assume !(4481 == ssl3_connect_~s__state~0); 111980#L171 assume !(4496 == ssl3_connect_~s__state~0); 111978#L174 assume !(4497 == ssl3_connect_~s__state~0); 111976#L177 assume !(4512 == ssl3_connect_~s__state~0); 111973#L180 assume !(4513 == ssl3_connect_~s__state~0); 111971#L183 assume !(4528 == ssl3_connect_~s__state~0); 111967#L186 assume !(4529 == ssl3_connect_~s__state~0); 110395#L189 assume !(4560 == ssl3_connect_~s__state~0); 110394#L192 assume !(4561 == ssl3_connect_~s__state~0); 110393#L195 assume 4352 == ssl3_connect_~s__state~0; 110392#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 109806#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 109805#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 110360#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 110358#L521 ssl3_connect_~skip~0 := 0; 110351#L99-2 assume true; 110352#L99 assume !false; 110345#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 110346#L102 assume !(12292 == ssl3_connect_~s__state~0); 110339#L105 assume !(16384 == ssl3_connect_~s__state~0); 110340#L108 assume !(4096 == ssl3_connect_~s__state~0); 110333#L111 assume !(20480 == ssl3_connect_~s__state~0); 110334#L114 assume !(4099 == ssl3_connect_~s__state~0); 110327#L117 assume !(4368 == ssl3_connect_~s__state~0); 110328#L120 assume !(4369 == ssl3_connect_~s__state~0); 110321#L123 assume !(4384 == ssl3_connect_~s__state~0); 110322#L126 assume !(4385 == ssl3_connect_~s__state~0); 110313#L129 assume !(4400 == ssl3_connect_~s__state~0); 110315#L132 assume !(4401 == ssl3_connect_~s__state~0); 110306#L135 assume !(4416 == ssl3_connect_~s__state~0); 109873#L138 assume !(4417 == ssl3_connect_~s__state~0); 109875#L141 assume !(4432 == ssl3_connect_~s__state~0); 109866#L144 assume !(4433 == ssl3_connect_~s__state~0); 109867#L147 assume !(4448 == ssl3_connect_~s__state~0); 109859#L150 assume !(4449 == ssl3_connect_~s__state~0); 109861#L153 assume !(4464 == ssl3_connect_~s__state~0); 109853#L156 assume !(4465 == ssl3_connect_~s__state~0); 109854#L159 assume !(4466 == ssl3_connect_~s__state~0); 109846#L162 assume !(4467 == ssl3_connect_~s__state~0); 109848#L165 assume !(4480 == ssl3_connect_~s__state~0); 110273#L168 assume !(4481 == ssl3_connect_~s__state~0); 110274#L171 assume !(4496 == ssl3_connect_~s__state~0); 111979#L174 assume !(4497 == ssl3_connect_~s__state~0); 111977#L177 assume !(4512 == ssl3_connect_~s__state~0); 111974#L180 assume !(4513 == ssl3_connect_~s__state~0); 111972#L183 assume !(4528 == ssl3_connect_~s__state~0); 111968#L186 assume !(4529 == ssl3_connect_~s__state~0); 111970#L189 assume 4560 == ssl3_connect_~s__state~0; 109501#L193 [2018-11-18 09:03:03,225 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:03,225 INFO L82 PathProgramCache]: Analyzing trace with hash 316469409, now seen corresponding path program 1 times [2018-11-18 09:03:03,225 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:03,226 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:03,226 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:03,226 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:03,226 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:03,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:03,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 09:03:03,258 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:03,258 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-18 09:03:03,258 INFO L799 eck$LassoCheckResult]: stem already infeasible [2018-11-18 09:03:03,258 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:03,258 INFO L82 PathProgramCache]: Analyzing trace with hash -1586217115, now seen corresponding path program 2 times [2018-11-18 09:03:03,258 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:03,259 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:03,259 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:03,259 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:03,259 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:03,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:03,307 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 128 proven. 35 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-18 09:03:03,307 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 09:03:03,307 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 46 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 46 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 09:03:03,320 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-18 09:03:03,341 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-18 09:03:03,341 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 09:03:03,345 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:03:03,360 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 128 proven. 35 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2018-11-18 09:03:03,383 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 09:03:03,383 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 3 [2018-11-18 09:03:03,383 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:03,384 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:03:03,384 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:03:03,384 INFO L87 Difference]: Start difference. First operand 5639 states and 6638 transitions. cyclomatic complexity: 1003 Second operand 3 states. [2018-11-18 09:03:03,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:03,595 INFO L93 Difference]: Finished difference Result 5963 states and 6992 transitions. [2018-11-18 09:03:03,598 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:03,598 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 5963 states and 6992 transitions. [2018-11-18 09:03:03,615 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3486 [2018-11-18 09:03:03,621 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 5963 states to 5897 states and 6924 transitions. [2018-11-18 09:03:03,621 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5897 [2018-11-18 09:03:03,625 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5897 [2018-11-18 09:03:03,625 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5897 states and 6924 transitions. [2018-11-18 09:03:03,625 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:03,625 INFO L705 BuchiCegarLoop]: Abstraction has 5897 states and 6924 transitions. [2018-11-18 09:03:03,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5897 states and 6924 transitions. [2018-11-18 09:03:03,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5897 to 5573. [2018-11-18 09:03:03,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5573 states. [2018-11-18 09:03:03,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5573 states to 5573 states and 6568 transitions. [2018-11-18 09:03:03,671 INFO L728 BuchiCegarLoop]: Abstraction has 5573 states and 6568 transitions. [2018-11-18 09:03:03,671 INFO L608 BuchiCegarLoop]: Abstraction has 5573 states and 6568 transitions. [2018-11-18 09:03:03,671 INFO L442 BuchiCegarLoop]: ======== Iteration 30============ [2018-11-18 09:03:03,671 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5573 states and 6568 transitions. [2018-11-18 09:03:03,683 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3478 [2018-11-18 09:03:03,684 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:03,684 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:03,685 INFO L866 BuchiCegarLoop]: Counterexample stem 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] [2018-11-18 09:03:03,685 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-18 09:03:03,685 INFO L794 eck$LassoCheckResult]: Stem: 121587#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 121485#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 121486#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 121588#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 121589#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 122039#L99-2 assume true; 122035#L99 assume !false; 122031#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 121638#L102 assume 12292 == ssl3_connect_~s__state~0; 121639#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 122020#L207 ssl3_connect_~s__server~0 := 0; 122017#L212 assume 0 != ssl3_connect_~cb~0; 122015#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 122011#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 122008#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 122005#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 122003#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 122000#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 121992#L521 ssl3_connect_~skip~0 := 0; 121990#L99-2 assume true; 121988#L99 assume !false; 121986#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 121984#L102 assume !(12292 == ssl3_connect_~s__state~0); 121982#L105 assume !(16384 == ssl3_connect_~s__state~0); 121980#L108 assume !(4096 == ssl3_connect_~s__state~0); 121978#L111 assume !(20480 == ssl3_connect_~s__state~0); 121976#L114 assume !(4099 == ssl3_connect_~s__state~0); 121974#L117 assume 4368 == ssl3_connect_~s__state~0; 121972#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 121970#L251 assume !(0 == ssl3_connect_~blastFlag~0); 121967#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 121964#L259 assume !(ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0); 121961#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 121953#L521 ssl3_connect_~skip~0 := 0; 121951#L99-2 assume true; 121949#L99 assume !false; 121947#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 121945#L102 assume !(12292 == ssl3_connect_~s__state~0); 121943#L105 assume !(16384 == ssl3_connect_~s__state~0); 121941#L108 assume !(4096 == ssl3_connect_~s__state~0); 121939#L111 assume !(20480 == ssl3_connect_~s__state~0); 121937#L114 assume !(4099 == ssl3_connect_~s__state~0); 121935#L117 assume !(4368 == ssl3_connect_~s__state~0); 121933#L120 assume !(4369 == ssl3_connect_~s__state~0); 121931#L123 assume 4384 == ssl3_connect_~s__state~0; 121929#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 121927#L266 assume !(1 == ssl3_connect_~blastFlag~0); 121925#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 121922#L272 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4560; 121923#L272-2 [2018-11-18 09:03:03,685 INFO L796 eck$LassoCheckResult]: Loop: 121923#L272-2 ssl3_connect_~s__init_num~0 := 0; 126745#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 126740#L521 ssl3_connect_~skip~0 := 0; 126737#L99-2 assume true; 126734#L99 assume !false; 126731#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 126728#L102 assume !(12292 == ssl3_connect_~s__state~0); 126725#L105 assume !(16384 == ssl3_connect_~s__state~0); 126722#L108 assume !(4096 == ssl3_connect_~s__state~0); 126719#L111 assume !(20480 == ssl3_connect_~s__state~0); 126716#L114 assume !(4099 == ssl3_connect_~s__state~0); 126713#L117 assume !(4368 == ssl3_connect_~s__state~0); 126710#L120 assume !(4369 == ssl3_connect_~s__state~0); 126707#L123 assume !(4384 == ssl3_connect_~s__state~0); 126704#L126 assume !(4385 == ssl3_connect_~s__state~0); 126701#L129 assume !(4400 == ssl3_connect_~s__state~0); 126698#L132 assume !(4401 == ssl3_connect_~s__state~0); 126695#L135 assume !(4416 == ssl3_connect_~s__state~0); 126692#L138 assume !(4417 == ssl3_connect_~s__state~0); 126689#L141 assume !(4432 == ssl3_connect_~s__state~0); 126686#L144 assume !(4433 == ssl3_connect_~s__state~0); 126683#L147 assume !(4448 == ssl3_connect_~s__state~0); 126680#L150 assume !(4449 == ssl3_connect_~s__state~0); 126677#L153 assume !(4464 == ssl3_connect_~s__state~0); 126674#L156 assume !(4465 == ssl3_connect_~s__state~0); 126671#L159 assume !(4466 == ssl3_connect_~s__state~0); 126668#L162 assume !(4467 == ssl3_connect_~s__state~0); 126665#L165 assume !(4480 == ssl3_connect_~s__state~0); 126662#L168 assume !(4481 == ssl3_connect_~s__state~0); 126659#L171 assume !(4496 == ssl3_connect_~s__state~0); 126656#L174 assume !(4497 == ssl3_connect_~s__state~0); 126653#L177 assume !(4512 == ssl3_connect_~s__state~0); 126651#L180 assume !(4513 == ssl3_connect_~s__state~0); 126577#L183 assume !(4528 == ssl3_connect_~s__state~0); 126576#L186 assume !(4529 == ssl3_connect_~s__state~0); 126527#L189 assume 4560 == ssl3_connect_~s__state~0; 121572#L193 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet43;havoc ssl3_connect_#t~nondet43; 121573#L432 assume !(ssl3_connect_~ret~0 <= 0); 122992#L435 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4512; 122993#L435-2 ssl3_connect_~s__init_num~0 := 0; 125545#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 125542#L521 ssl3_connect_~skip~0 := 0; 125541#L99-2 assume true; 125540#L99 assume !false; 125539#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 125538#L102 assume !(12292 == ssl3_connect_~s__state~0); 125537#L105 assume !(16384 == ssl3_connect_~s__state~0); 125536#L108 assume !(4096 == ssl3_connect_~s__state~0); 125535#L111 assume !(20480 == ssl3_connect_~s__state~0); 125534#L114 assume !(4099 == ssl3_connect_~s__state~0); 125533#L117 assume !(4368 == ssl3_connect_~s__state~0); 125532#L120 assume !(4369 == ssl3_connect_~s__state~0); 125531#L123 assume !(4384 == ssl3_connect_~s__state~0); 125530#L126 assume !(4385 == ssl3_connect_~s__state~0); 125529#L129 assume !(4400 == ssl3_connect_~s__state~0); 125528#L132 assume !(4401 == ssl3_connect_~s__state~0); 125527#L135 assume !(4416 == ssl3_connect_~s__state~0); 125526#L138 assume !(4417 == ssl3_connect_~s__state~0); 125525#L141 assume !(4432 == ssl3_connect_~s__state~0); 125524#L144 assume !(4433 == ssl3_connect_~s__state~0); 125523#L147 assume !(4448 == ssl3_connect_~s__state~0); 125522#L150 assume !(4449 == ssl3_connect_~s__state~0); 125521#L153 assume !(4464 == ssl3_connect_~s__state~0); 125520#L156 assume !(4465 == ssl3_connect_~s__state~0); 125519#L159 assume !(4466 == ssl3_connect_~s__state~0); 125518#L162 assume !(4467 == ssl3_connect_~s__state~0); 125517#L165 assume !(4480 == ssl3_connect_~s__state~0); 125516#L168 assume !(4481 == ssl3_connect_~s__state~0); 125515#L171 assume !(4496 == ssl3_connect_~s__state~0); 125514#L174 assume !(4497 == ssl3_connect_~s__state~0); 125513#L177 assume 4512 == ssl3_connect_~s__state~0; 121728#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 125512#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 125511#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 125509#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 125510#L397 assume !(0 == ssl3_connect_~tmp___8~0); 125867#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 125864#L521 ssl3_connect_~skip~0 := 0; 125863#L99-2 assume true; 125862#L99 assume !false; 125861#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 125860#L102 assume !(12292 == ssl3_connect_~s__state~0); 125859#L105 assume !(16384 == ssl3_connect_~s__state~0); 125858#L108 assume !(4096 == ssl3_connect_~s__state~0); 125857#L111 assume !(20480 == ssl3_connect_~s__state~0); 125856#L114 assume !(4099 == ssl3_connect_~s__state~0); 125855#L117 assume !(4368 == ssl3_connect_~s__state~0); 125854#L120 assume !(4369 == ssl3_connect_~s__state~0); 125853#L123 assume !(4384 == ssl3_connect_~s__state~0); 125852#L126 assume !(4385 == ssl3_connect_~s__state~0); 125851#L129 assume !(4400 == ssl3_connect_~s__state~0); 125850#L132 assume !(4401 == ssl3_connect_~s__state~0); 125849#L135 assume !(4416 == ssl3_connect_~s__state~0); 125848#L138 assume !(4417 == ssl3_connect_~s__state~0); 125847#L141 assume !(4432 == ssl3_connect_~s__state~0); 125846#L144 assume !(4433 == ssl3_connect_~s__state~0); 125845#L147 assume !(4448 == ssl3_connect_~s__state~0); 125844#L150 assume !(4449 == ssl3_connect_~s__state~0); 125843#L153 assume !(4464 == ssl3_connect_~s__state~0); 125842#L156 assume !(4465 == ssl3_connect_~s__state~0); 125841#L159 assume !(4466 == ssl3_connect_~s__state~0); 125840#L162 assume !(4467 == ssl3_connect_~s__state~0); 125839#L165 assume !(4480 == ssl3_connect_~s__state~0); 125838#L168 assume !(4481 == ssl3_connect_~s__state~0); 125837#L171 assume !(4496 == ssl3_connect_~s__state~0); 125836#L174 assume !(4497 == ssl3_connect_~s__state~0); 125835#L177 assume !(4512 == ssl3_connect_~s__state~0); 125834#L180 assume !(4513 == ssl3_connect_~s__state~0); 125473#L183 assume 4528 == ssl3_connect_~s__state~0; 121718#L187 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet42;havoc ssl3_connect_#t~nondet42; 125472#L405 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4352;ssl3_connect_~__cil_tmp57~0 := ssl3_connect_~s__s3__flags~0;ssl3_connect_~__cil_tmp58~0 := ssl3_connect_~__cil_tmp57~0 - 5;ssl3_connect_~s__s3__flags~0 := ssl3_connect_~__cil_tmp58~0; 121633#L412 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__s3__tmp__next_state___0~0 := 3;ssl3_connect_~__cil_tmp59~0 := ssl3_connect_~s__s3__flags~0; 121634#L416 assume !(0 != 2 + ssl3_connect_~__cil_tmp59~0); 121869#L412-1 ssl3_connect_~s__init_num~0 := 0; 121870#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 121860#L521 ssl3_connect_~skip~0 := 0; 121861#L99-2 assume true; 121852#L99 assume !false; 121853#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 121844#L102 assume !(12292 == ssl3_connect_~s__state~0); 121845#L105 assume !(16384 == ssl3_connect_~s__state~0); 121836#L108 assume !(4096 == ssl3_connect_~s__state~0); 121837#L111 assume !(20480 == ssl3_connect_~s__state~0); 121827#L114 assume !(4099 == ssl3_connect_~s__state~0); 121828#L117 assume !(4368 == ssl3_connect_~s__state~0); 121817#L120 assume !(4369 == ssl3_connect_~s__state~0); 121818#L123 assume !(4384 == ssl3_connect_~s__state~0); 121808#L126 assume !(4385 == ssl3_connect_~s__state~0); 121809#L129 assume !(4400 == ssl3_connect_~s__state~0); 121800#L132 assume !(4401 == ssl3_connect_~s__state~0); 121801#L135 assume !(4416 == ssl3_connect_~s__state~0); 121790#L138 assume !(4417 == ssl3_connect_~s__state~0); 121791#L141 assume !(4432 == ssl3_connect_~s__state~0); 121780#L144 assume !(4433 == ssl3_connect_~s__state~0); 121781#L147 assume !(4448 == ssl3_connect_~s__state~0); 121770#L150 assume !(4449 == ssl3_connect_~s__state~0); 121771#L153 assume !(4464 == ssl3_connect_~s__state~0); 121762#L156 assume !(4465 == ssl3_connect_~s__state~0); 121763#L159 assume !(4466 == ssl3_connect_~s__state~0); 121753#L162 assume !(4467 == ssl3_connect_~s__state~0); 121754#L165 assume !(4480 == ssl3_connect_~s__state~0); 121744#L168 assume !(4481 == ssl3_connect_~s__state~0); 121745#L171 assume !(4496 == ssl3_connect_~s__state~0); 121735#L174 assume !(4497 == ssl3_connect_~s__state~0); 121736#L177 assume !(4512 == ssl3_connect_~s__state~0); 121725#L180 assume !(4513 == ssl3_connect_~s__state~0); 121726#L183 assume !(4528 == ssl3_connect_~s__state~0); 121715#L186 assume !(4529 == ssl3_connect_~s__state~0); 121716#L189 assume !(4560 == ssl3_connect_~s__state~0); 125817#L192 assume !(4561 == ssl3_connect_~s__state~0); 121708#L195 assume 4352 == ssl3_connect_~s__state~0; 121709#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 121702#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 121701#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 121687#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 121685#L521 ssl3_connect_~skip~0 := 0; 121677#L99-2 assume true; 121678#L99 assume !false; 121673#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 121674#L102 assume !(12292 == ssl3_connect_~s__state~0); 121669#L105 assume !(16384 == ssl3_connect_~s__state~0); 121670#L108 assume !(4096 == ssl3_connect_~s__state~0); 121665#L111 assume !(20480 == ssl3_connect_~s__state~0); 121666#L114 assume !(4099 == ssl3_connect_~s__state~0); 121659#L117 assume !(4368 == ssl3_connect_~s__state~0); 121661#L120 assume !(4369 == ssl3_connect_~s__state~0); 121814#L123 assume 4384 == ssl3_connect_~s__state~0; 121815#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 126757#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 126753#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 126751#L272 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4560; 121923#L272-2 [2018-11-18 09:03:03,685 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:03,685 INFO L82 PathProgramCache]: Analyzing trace with hash 1786625299, now seen corresponding path program 1 times [2018-11-18 09:03:03,686 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:03,686 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:03,686 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:03,686 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:03:03,686 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:03,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:03,722 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-11-18 09:03:03,722 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:03,722 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:03:03,722 INFO L799 eck$LassoCheckResult]: stem already infeasible [2018-11-18 09:03:03,722 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:03,723 INFO L82 PathProgramCache]: Analyzing trace with hash 1526737674, now seen corresponding path program 1 times [2018-11-18 09:03:03,723 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:03,723 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:03,723 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:03,723 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:03,723 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:03,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:03,795 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 138 proven. 13 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-11-18 09:03:03,795 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 09:03:03,795 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 47 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 47 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 09:03:03,803 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:03,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:03,830 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:03:03,850 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 138 proven. 13 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-11-18 09:03:03,873 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 09:03:03,873 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2018-11-18 09:03:03,873 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:03,873 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:03:03,873 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:03:03,873 INFO L87 Difference]: Start difference. First operand 5573 states and 6568 transitions. cyclomatic complexity: 999 Second operand 3 states. [2018-11-18 09:03:03,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:03,903 INFO L93 Difference]: Finished difference Result 5573 states and 6566 transitions. [2018-11-18 09:03:03,904 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:03,904 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 5573 states and 6566 transitions. [2018-11-18 09:03:03,915 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3478 [2018-11-18 09:03:03,920 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 5573 states to 5573 states and 6566 transitions. [2018-11-18 09:03:03,920 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5573 [2018-11-18 09:03:03,922 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5573 [2018-11-18 09:03:03,923 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5573 states and 6566 transitions. [2018-11-18 09:03:03,924 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:03,924 INFO L705 BuchiCegarLoop]: Abstraction has 5573 states and 6566 transitions. [2018-11-18 09:03:03,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5573 states and 6566 transitions. [2018-11-18 09:03:03,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5573 to 5573. [2018-11-18 09:03:03,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5573 states. [2018-11-18 09:03:03,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5573 states to 5573 states and 6566 transitions. [2018-11-18 09:03:03,958 INFO L728 BuchiCegarLoop]: Abstraction has 5573 states and 6566 transitions. [2018-11-18 09:03:03,958 INFO L608 BuchiCegarLoop]: Abstraction has 5573 states and 6566 transitions. [2018-11-18 09:03:03,958 INFO L442 BuchiCegarLoop]: ======== Iteration 31============ [2018-11-18 09:03:03,958 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5573 states and 6566 transitions. [2018-11-18 09:03:03,968 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3478 [2018-11-18 09:03:03,968 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:03,968 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:03,969 INFO L866 BuchiCegarLoop]: Counterexample stem 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] [2018-11-18 09:03:03,969 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-18 09:03:03,970 INFO L794 eck$LassoCheckResult]: Stem: 133249#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 133149#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 133150#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 133254#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 133263#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 133265#L99-2 assume true; 133296#L99 assume !false; 133412#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 133402#L102 assume 12292 == ssl3_connect_~s__state~0; 133162#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 133163#L207 ssl3_connect_~s__server~0 := 0; 133397#L212 assume 0 != ssl3_connect_~cb~0; 133395#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 133393#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 133390#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 133385#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 133383#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 133381#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 133373#L521 ssl3_connect_~skip~0 := 0; 133366#L99-2 assume true; 133367#L99 assume !false; 133362#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 133363#L102 assume !(12292 == ssl3_connect_~s__state~0); 133358#L105 assume !(16384 == ssl3_connect_~s__state~0); 133359#L108 assume !(4096 == ssl3_connect_~s__state~0); 133354#L111 assume !(20480 == ssl3_connect_~s__state~0); 133355#L114 assume !(4099 == ssl3_connect_~s__state~0); 133350#L117 assume 4368 == ssl3_connect_~s__state~0; 133351#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 133191#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 133192#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 133615#L259 assume !(ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0); 133612#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 133604#L521 ssl3_connect_~skip~0 := 0; 133602#L99-2 assume true; 133600#L99 assume !false; 133598#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 133596#L102 assume !(12292 == ssl3_connect_~s__state~0); 133594#L105 assume !(16384 == ssl3_connect_~s__state~0); 133592#L108 assume !(4096 == ssl3_connect_~s__state~0); 133590#L111 assume !(20480 == ssl3_connect_~s__state~0); 133588#L114 assume !(4099 == ssl3_connect_~s__state~0); 133586#L117 assume !(4368 == ssl3_connect_~s__state~0); 133584#L120 assume !(4369 == ssl3_connect_~s__state~0); 133582#L123 assume 4384 == ssl3_connect_~s__state~0; 133580#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 133578#L266 assume !(1 == ssl3_connect_~blastFlag~0); 133576#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 133573#L272 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4560; 133574#L272-2 [2018-11-18 09:03:03,970 INFO L796 eck$LassoCheckResult]: Loop: 133574#L272-2 ssl3_connect_~s__init_num~0 := 0; 136951#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 136947#L521 ssl3_connect_~skip~0 := 0; 136945#L99-2 assume true; 136379#L99 assume !false; 136376#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 136372#L102 assume !(12292 == ssl3_connect_~s__state~0); 136367#L105 assume !(16384 == ssl3_connect_~s__state~0); 136365#L108 assume !(4096 == ssl3_connect_~s__state~0); 136363#L111 assume !(20480 == ssl3_connect_~s__state~0); 136361#L114 assume !(4099 == ssl3_connect_~s__state~0); 136359#L117 assume !(4368 == ssl3_connect_~s__state~0); 135411#L120 assume !(4369 == ssl3_connect_~s__state~0); 135409#L123 assume !(4384 == ssl3_connect_~s__state~0); 135407#L126 assume !(4385 == ssl3_connect_~s__state~0); 135405#L129 assume !(4400 == ssl3_connect_~s__state~0); 135403#L132 assume !(4401 == ssl3_connect_~s__state~0); 135401#L135 assume !(4416 == ssl3_connect_~s__state~0); 135399#L138 assume !(4417 == ssl3_connect_~s__state~0); 135397#L141 assume !(4432 == ssl3_connect_~s__state~0); 135395#L144 assume !(4433 == ssl3_connect_~s__state~0); 135388#L147 assume !(4448 == ssl3_connect_~s__state~0); 135384#L150 assume !(4449 == ssl3_connect_~s__state~0); 135380#L153 assume !(4464 == ssl3_connect_~s__state~0); 135376#L156 assume !(4465 == ssl3_connect_~s__state~0); 135372#L159 assume !(4466 == ssl3_connect_~s__state~0); 135368#L162 assume !(4467 == ssl3_connect_~s__state~0); 135365#L165 assume !(4480 == ssl3_connect_~s__state~0); 135235#L168 assume !(4481 == ssl3_connect_~s__state~0); 135191#L171 assume !(4496 == ssl3_connect_~s__state~0); 135189#L174 assume !(4497 == ssl3_connect_~s__state~0); 135187#L177 assume !(4512 == ssl3_connect_~s__state~0); 135185#L180 assume !(4513 == ssl3_connect_~s__state~0); 135183#L183 assume !(4528 == ssl3_connect_~s__state~0); 135182#L186 assume !(4529 == ssl3_connect_~s__state~0); 135181#L189 assume 4560 == ssl3_connect_~s__state~0; 133627#L193 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet43;havoc ssl3_connect_#t~nondet43; 135180#L432 assume !(ssl3_connect_~ret~0 <= 0); 135179#L435 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4512; 135177#L435-2 ssl3_connect_~s__init_num~0 := 0; 135175#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 135172#L521 ssl3_connect_~skip~0 := 0; 135171#L99-2 assume true; 135170#L99 assume !false; 135169#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 135168#L102 assume !(12292 == ssl3_connect_~s__state~0); 135167#L105 assume !(16384 == ssl3_connect_~s__state~0); 135166#L108 assume !(4096 == ssl3_connect_~s__state~0); 135165#L111 assume !(20480 == ssl3_connect_~s__state~0); 135164#L114 assume !(4099 == ssl3_connect_~s__state~0); 135163#L117 assume !(4368 == ssl3_connect_~s__state~0); 135162#L120 assume !(4369 == ssl3_connect_~s__state~0); 135161#L123 assume !(4384 == ssl3_connect_~s__state~0); 135160#L126 assume !(4385 == ssl3_connect_~s__state~0); 135159#L129 assume !(4400 == ssl3_connect_~s__state~0); 135158#L132 assume !(4401 == ssl3_connect_~s__state~0); 135157#L135 assume !(4416 == ssl3_connect_~s__state~0); 135156#L138 assume !(4417 == ssl3_connect_~s__state~0); 135155#L141 assume !(4432 == ssl3_connect_~s__state~0); 135154#L144 assume !(4433 == ssl3_connect_~s__state~0); 135153#L147 assume !(4448 == ssl3_connect_~s__state~0); 135152#L150 assume !(4449 == ssl3_connect_~s__state~0); 135151#L153 assume !(4464 == ssl3_connect_~s__state~0); 135150#L156 assume !(4465 == ssl3_connect_~s__state~0); 135149#L159 assume !(4466 == ssl3_connect_~s__state~0); 135148#L162 assume !(4467 == ssl3_connect_~s__state~0); 135147#L165 assume !(4480 == ssl3_connect_~s__state~0); 135146#L168 assume !(4481 == ssl3_connect_~s__state~0); 135145#L171 assume !(4496 == ssl3_connect_~s__state~0); 135144#L174 assume !(4497 == ssl3_connect_~s__state~0); 135143#L177 assume 4512 == ssl3_connect_~s__state~0; 134798#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 135142#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 135141#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 135140#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 135139#L397 assume !(0 == ssl3_connect_~tmp___8~0); 135137#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 135135#L521 ssl3_connect_~skip~0 := 0; 135134#L99-2 assume true; 135133#L99 assume !false; 135132#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 135131#L102 assume !(12292 == ssl3_connect_~s__state~0); 135130#L105 assume !(16384 == ssl3_connect_~s__state~0); 135129#L108 assume !(4096 == ssl3_connect_~s__state~0); 134031#L111 assume !(20480 == ssl3_connect_~s__state~0); 134030#L114 assume !(4099 == ssl3_connect_~s__state~0); 134028#L117 assume !(4368 == ssl3_connect_~s__state~0); 134029#L120 assume !(4369 == ssl3_connect_~s__state~0); 135121#L123 assume !(4384 == ssl3_connect_~s__state~0); 133777#L126 assume !(4385 == ssl3_connect_~s__state~0); 133774#L129 assume !(4400 == ssl3_connect_~s__state~0); 133775#L132 assume !(4401 == ssl3_connect_~s__state~0); 134018#L135 assume !(4416 == ssl3_connect_~s__state~0); 134016#L138 assume !(4417 == ssl3_connect_~s__state~0); 134014#L141 assume !(4432 == ssl3_connect_~s__state~0); 134012#L144 assume !(4433 == ssl3_connect_~s__state~0); 134010#L147 assume !(4448 == ssl3_connect_~s__state~0); 134008#L150 assume !(4449 == ssl3_connect_~s__state~0); 133757#L153 assume !(4464 == ssl3_connect_~s__state~0); 133755#L156 assume !(4465 == ssl3_connect_~s__state~0); 133753#L159 assume !(4466 == ssl3_connect_~s__state~0); 133751#L162 assume !(4467 == ssl3_connect_~s__state~0); 133748#L165 assume !(4480 == ssl3_connect_~s__state~0); 133749#L168 assume !(4481 == ssl3_connect_~s__state~0); 133856#L171 assume !(4496 == ssl3_connect_~s__state~0); 133854#L174 assume !(4497 == ssl3_connect_~s__state~0); 133728#L177 assume !(4512 == ssl3_connect_~s__state~0); 133724#L180 assume !(4513 == ssl3_connect_~s__state~0); 133721#L183 assume 4528 == ssl3_connect_~s__state~0; 133630#L187 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet42;havoc ssl3_connect_#t~nondet42; 133844#L405 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4352;ssl3_connect_~__cil_tmp57~0 := ssl3_connect_~s__s3__flags~0;ssl3_connect_~__cil_tmp58~0 := ssl3_connect_~__cil_tmp57~0 - 5;ssl3_connect_~s__s3__flags~0 := ssl3_connect_~__cil_tmp58~0; 133524#L412 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__s3__tmp__next_state___0~0 := 3;ssl3_connect_~__cil_tmp59~0 := ssl3_connect_~s__s3__flags~0; 133221#L416 assume !(0 != 2 + ssl3_connect_~__cil_tmp59~0); 133222#L412-1 ssl3_connect_~s__init_num~0 := 0; 133706#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 133703#L521 ssl3_connect_~skip~0 := 0; 133702#L99-2 assume true; 133701#L99 assume !false; 133700#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 133699#L102 assume !(12292 == ssl3_connect_~s__state~0); 133698#L105 assume !(16384 == ssl3_connect_~s__state~0); 133697#L108 assume !(4096 == ssl3_connect_~s__state~0); 133696#L111 assume !(20480 == ssl3_connect_~s__state~0); 133695#L114 assume !(4099 == ssl3_connect_~s__state~0); 133694#L117 assume !(4368 == ssl3_connect_~s__state~0); 133693#L120 assume !(4369 == ssl3_connect_~s__state~0); 133692#L123 assume !(4384 == ssl3_connect_~s__state~0); 133691#L126 assume !(4385 == ssl3_connect_~s__state~0); 133690#L129 assume !(4400 == ssl3_connect_~s__state~0); 133689#L132 assume !(4401 == ssl3_connect_~s__state~0); 133688#L135 assume !(4416 == ssl3_connect_~s__state~0); 133684#L138 assume !(4417 == ssl3_connect_~s__state~0); 133680#L141 assume !(4432 == ssl3_connect_~s__state~0); 133676#L144 assume !(4433 == ssl3_connect_~s__state~0); 133672#L147 assume !(4448 == ssl3_connect_~s__state~0); 133668#L150 assume !(4449 == ssl3_connect_~s__state~0); 133664#L153 assume !(4464 == ssl3_connect_~s__state~0); 133661#L156 assume !(4465 == ssl3_connect_~s__state~0); 133658#L159 assume !(4466 == ssl3_connect_~s__state~0); 133654#L162 assume !(4467 == ssl3_connect_~s__state~0); 133650#L165 assume !(4480 == ssl3_connect_~s__state~0); 133648#L168 assume !(4481 == ssl3_connect_~s__state~0); 133644#L171 assume !(4496 == ssl3_connect_~s__state~0); 133642#L174 assume !(4497 == ssl3_connect_~s__state~0); 133639#L177 assume !(4512 == ssl3_connect_~s__state~0); 133637#L180 assume !(4513 == ssl3_connect_~s__state~0); 133633#L183 assume !(4528 == ssl3_connect_~s__state~0); 133631#L186 assume !(4529 == ssl3_connect_~s__state~0); 133628#L189 assume !(4560 == ssl3_connect_~s__state~0); 133625#L192 assume !(4561 == ssl3_connect_~s__state~0); 133620#L195 assume 4352 == ssl3_connect_~s__state~0; 133530#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 133529#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 133528#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 133339#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 133337#L521 ssl3_connect_~skip~0 := 0; 133329#L99-2 assume true; 133330#L99 assume !false; 133325#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 133326#L102 assume !(12292 == ssl3_connect_~s__state~0); 133321#L105 assume !(16384 == ssl3_connect_~s__state~0); 133322#L108 assume !(4096 == ssl3_connect_~s__state~0); 134737#L111 assume !(20480 == ssl3_connect_~s__state~0); 135996#L114 assume !(4099 == ssl3_connect_~s__state~0); 135994#L117 assume !(4368 == ssl3_connect_~s__state~0); 135991#L120 assume !(4369 == ssl3_connect_~s__state~0); 135989#L123 assume 4384 == ssl3_connect_~s__state~0; 135987#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 137219#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 136406#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 137216#L272 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4560; 133574#L272-2 [2018-11-18 09:03:03,970 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:03,970 INFO L82 PathProgramCache]: Analyzing trace with hash -1690693547, now seen corresponding path program 1 times [2018-11-18 09:03:03,970 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:03,970 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:03,971 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:03,971 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:03,971 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:03,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:04,000 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-11-18 09:03:04,000 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 09:03:04,000 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 09:03:04,001 INFO L799 eck$LassoCheckResult]: stem already infeasible [2018-11-18 09:03:04,001 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:04,001 INFO L82 PathProgramCache]: Analyzing trace with hash 1526737674, now seen corresponding path program 2 times [2018-11-18 09:03:04,001 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:04,001 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:04,001 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:04,001 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:04,002 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:04,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:04,041 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 138 proven. 13 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-11-18 09:03:04,041 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 09:03:04,041 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 48 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 48 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 09:03:04,054 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-18 09:03:04,079 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-11-18 09:03:04,079 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 09:03:04,082 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:03:04,092 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 138 proven. 13 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-11-18 09:03:04,108 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 09:03:04,108 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2018-11-18 09:03:04,109 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:04,109 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 09:03:04,109 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 09:03:04,109 INFO L87 Difference]: Start difference. First operand 5573 states and 6566 transitions. cyclomatic complexity: 997 Second operand 3 states. [2018-11-18 09:03:04,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:04,132 INFO L93 Difference]: Finished difference Result 5659 states and 6670 transitions. [2018-11-18 09:03:04,132 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 09:03:04,132 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 5659 states and 6670 transitions. [2018-11-18 09:03:04,142 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3564 [2018-11-18 09:03:04,146 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 5659 states to 5659 states and 6670 transitions. [2018-11-18 09:03:04,147 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5659 [2018-11-18 09:03:04,148 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5659 [2018-11-18 09:03:04,148 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5659 states and 6670 transitions. [2018-11-18 09:03:04,151 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-18 09:03:04,151 INFO L705 BuchiCegarLoop]: Abstraction has 5659 states and 6670 transitions. [2018-11-18 09:03:04,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5659 states and 6670 transitions. [2018-11-18 09:03:04,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5659 to 5659. [2018-11-18 09:03:04,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5659 states. [2018-11-18 09:03:04,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5659 states to 5659 states and 6670 transitions. [2018-11-18 09:03:04,179 INFO L728 BuchiCegarLoop]: Abstraction has 5659 states and 6670 transitions. [2018-11-18 09:03:04,179 INFO L608 BuchiCegarLoop]: Abstraction has 5659 states and 6670 transitions. [2018-11-18 09:03:04,179 INFO L442 BuchiCegarLoop]: ======== Iteration 32============ [2018-11-18 09:03:04,180 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5659 states and 6670 transitions. [2018-11-18 09:03:04,189 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 3564 [2018-11-18 09:03:04,189 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-18 09:03:04,189 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-18 09:03:04,190 INFO L866 BuchiCegarLoop]: Counterexample stem 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] [2018-11-18 09:03:04,190 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-18 09:03:04,190 INFO L794 eck$LassoCheckResult]: Stem: 145009#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true; 144899#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret48, main_~s~0;havoc main_~s~0;main_~s~0 := 12292;assume { :begin_inline_ssl3_connect } true;ssl3_connect_#in~initial_state := main_~s~0;havoc ssl3_connect_#res;havoc ssl3_connect_#t~nondet0, ssl3_connect_#t~nondet1, ssl3_connect_#t~nondet2, ssl3_connect_#t~nondet3, ssl3_connect_#t~nondet4, ssl3_connect_#t~nondet5, ssl3_connect_#t~nondet6, ssl3_connect_#t~nondet7, ssl3_connect_#t~nondet8, ssl3_connect_#t~nondet9, ssl3_connect_#t~nondet10, ssl3_connect_#t~nondet11, ssl3_connect_#t~nondet12, ssl3_connect_#t~nondet13, ssl3_connect_#t~nondet14, ssl3_connect_#t~nondet15, ssl3_connect_#t~nondet16, ssl3_connect_#t~nondet17, ssl3_connect_#t~nondet18, ssl3_connect_#t~nondet19, ssl3_connect_#t~nondet20, ssl3_connect_#t~nondet21, ssl3_connect_#t~nondet22, ssl3_connect_#t~nondet23, ssl3_connect_#t~nondet24, ssl3_connect_#t~nondet25, ssl3_connect_#t~nondet26, ssl3_connect_#t~nondet27, ssl3_connect_#t~post28, ssl3_connect_#t~post29, ssl3_connect_#t~nondet30, ssl3_connect_#t~post31, ssl3_connect_#t~nondet32, ssl3_connect_#t~nondet33, ssl3_connect_#t~nondet34, ssl3_connect_#t~nondet35, ssl3_connect_#t~nondet36, ssl3_connect_#t~nondet37, ssl3_connect_#t~nondet38, ssl3_connect_#t~nondet39, ssl3_connect_#t~nondet40, ssl3_connect_#t~nondet41, ssl3_connect_#t~nondet42, ssl3_connect_#t~nondet43, ssl3_connect_#t~post44, ssl3_connect_#t~post45, ssl3_connect_#t~nondet46, ssl3_connect_#t~post47, ssl3_connect_~initial_state, ssl3_connect_~s__info_callback~0, ssl3_connect_~s__in_handshake~0, ssl3_connect_~s__state~0, ssl3_connect_~s__new_session~0, ssl3_connect_~s__server~0, ssl3_connect_~s__version~0, ssl3_connect_~s__type~0, ssl3_connect_~s__init_num~0, ssl3_connect_~s__bbio~0, ssl3_connect_~s__wbio~0, ssl3_connect_~s__hit~0, ssl3_connect_~s__rwstate~0, ssl3_connect_~s__init_buf___0~0, ssl3_connect_~s__debug~0, ssl3_connect_~s__shutdown~0, ssl3_connect_~s__ctx__info_callback~0, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0, ssl3_connect_~s__ctx__stats__sess_connect~0, ssl3_connect_~s__ctx__stats__sess_hit~0, ssl3_connect_~s__ctx__stats__sess_connect_good~0, ssl3_connect_~s__s3__change_cipher_spec~0, ssl3_connect_~s__s3__flags~0, ssl3_connect_~s__s3__delay_buf_pop_ret~0, ssl3_connect_~s__s3__tmp__cert_req~0, ssl3_connect_~s__s3__tmp__new_compression~0, ssl3_connect_~s__s3__tmp__reuse_message~0, ssl3_connect_~s__s3__tmp__new_cipher~0, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0, ssl3_connect_~s__s3__tmp__next_state___0~0, ssl3_connect_~s__s3__tmp__new_compression__id~0, ssl3_connect_~s__session__cipher~0, ssl3_connect_~s__session__compress_meth~0, ssl3_connect_~buf~0, ssl3_connect_~tmp~0, ssl3_connect_~l~0, ssl3_connect_~num1~0, ssl3_connect_~cb~0, ssl3_connect_~ret~0, ssl3_connect_~new_state~0, ssl3_connect_~state~0, ssl3_connect_~skip~0, ssl3_connect_~tmp___0~0, ssl3_connect_~tmp___1~0, ssl3_connect_~tmp___2~0, ssl3_connect_~tmp___3~0, ssl3_connect_~tmp___4~0, ssl3_connect_~tmp___5~0, ssl3_connect_~tmp___6~0, ssl3_connect_~tmp___7~0, ssl3_connect_~tmp___8~0, ssl3_connect_~tmp___9~0, ssl3_connect_~blastFlag~0, ssl3_connect_~__cil_tmp55~0, ssl3_connect_~__cil_tmp56~0, ssl3_connect_~__cil_tmp57~0, ssl3_connect_~__cil_tmp58~0, ssl3_connect_~__cil_tmp59~0, ssl3_connect_~__cil_tmp60~0, ssl3_connect_~__cil_tmp61~0, ssl3_connect_~__cil_tmp62~0, ssl3_connect_~__cil_tmp63~0, ssl3_connect_~__cil_tmp64~0, ssl3_connect_~__cil_tmp65~0;ssl3_connect_~initial_state := ssl3_connect_#in~initial_state;ssl3_connect_~s__info_callback~0 := ssl3_connect_#t~nondet0;havoc ssl3_connect_#t~nondet0;ssl3_connect_~s__in_handshake~0 := ssl3_connect_#t~nondet1;havoc ssl3_connect_#t~nondet1;havoc ssl3_connect_~s__state~0;havoc ssl3_connect_~s__new_session~0;havoc ssl3_connect_~s__server~0;ssl3_connect_~s__version~0 := ssl3_connect_#t~nondet2;havoc ssl3_connect_#t~nondet2;havoc ssl3_connect_~s__type~0;havoc ssl3_connect_~s__init_num~0;ssl3_connect_~s__bbio~0 := ssl3_connect_#t~nondet3;havoc ssl3_connect_#t~nondet3;ssl3_connect_~s__wbio~0 := ssl3_connect_#t~nondet4;havoc ssl3_connect_#t~nondet4;ssl3_connect_~s__hit~0 := ssl3_connect_#t~nondet5;havoc ssl3_connect_#t~nondet5;havoc ssl3_connect_~s__rwstate~0;havoc ssl3_connect_~s__init_buf___0~0;ssl3_connect_~s__debug~0 := ssl3_connect_#t~nondet6;havoc ssl3_connect_#t~nondet6;havoc ssl3_connect_~s__shutdown~0;ssl3_connect_~s__ctx__info_callback~0 := ssl3_connect_#t~nondet7;havoc ssl3_connect_#t~nondet7;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := ssl3_connect_#t~nondet8;havoc ssl3_connect_#t~nondet8;ssl3_connect_~s__ctx__stats__sess_connect~0 := ssl3_connect_#t~nondet9;havoc ssl3_connect_#t~nondet9;ssl3_connect_~s__ctx__stats__sess_hit~0 := ssl3_connect_#t~nondet10;havoc ssl3_connect_#t~nondet10;ssl3_connect_~s__ctx__stats__sess_connect_good~0 := ssl3_connect_#t~nondet11;havoc ssl3_connect_#t~nondet11;havoc ssl3_connect_~s__s3__change_cipher_spec~0;havoc ssl3_connect_~s__s3__flags~0;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0;ssl3_connect_~s__s3__tmp__cert_req~0 := ssl3_connect_#t~nondet12;havoc ssl3_connect_#t~nondet12;ssl3_connect_~s__s3__tmp__new_compression~0 := ssl3_connect_#t~nondet13;havoc ssl3_connect_#t~nondet13;ssl3_connect_~s__s3__tmp__reuse_message~0 := ssl3_connect_#t~nondet14;havoc ssl3_connect_#t~nondet14;ssl3_connect_~s__s3__tmp__new_cipher~0 := ssl3_connect_#t~nondet15;havoc ssl3_connect_#t~nondet15;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0 := ssl3_connect_#t~nondet16;havoc ssl3_connect_#t~nondet16;havoc ssl3_connect_~s__s3__tmp__next_state___0~0;ssl3_connect_~s__s3__tmp__new_compression__id~0 := ssl3_connect_#t~nondet17;havoc ssl3_connect_#t~nondet17;havoc ssl3_connect_~s__session__cipher~0;havoc ssl3_connect_~s__session__compress_meth~0;havoc ssl3_connect_~buf~0;havoc ssl3_connect_~tmp~0;havoc ssl3_connect_~l~0;havoc ssl3_connect_~num1~0;havoc ssl3_connect_~cb~0;havoc ssl3_connect_~ret~0;havoc ssl3_connect_~new_state~0;havoc ssl3_connect_~state~0;havoc ssl3_connect_~skip~0;havoc ssl3_connect_~tmp___0~0;ssl3_connect_~tmp___1~0 := ssl3_connect_#t~nondet18;havoc ssl3_connect_#t~nondet18;ssl3_connect_~tmp___2~0 := ssl3_connect_#t~nondet19;havoc ssl3_connect_#t~nondet19;ssl3_connect_~tmp___3~0 := ssl3_connect_#t~nondet20;havoc ssl3_connect_#t~nondet20;ssl3_connect_~tmp___4~0 := ssl3_connect_#t~nondet21;havoc ssl3_connect_#t~nondet21;ssl3_connect_~tmp___5~0 := ssl3_connect_#t~nondet22;havoc ssl3_connect_#t~nondet22;ssl3_connect_~tmp___6~0 := ssl3_connect_#t~nondet23;havoc ssl3_connect_#t~nondet23;ssl3_connect_~tmp___7~0 := ssl3_connect_#t~nondet24;havoc ssl3_connect_#t~nondet24;ssl3_connect_~tmp___8~0 := ssl3_connect_#t~nondet25;havoc ssl3_connect_#t~nondet25;ssl3_connect_~tmp___9~0 := ssl3_connect_#t~nondet26;havoc ssl3_connect_#t~nondet26;havoc ssl3_connect_~blastFlag~0;havoc ssl3_connect_~__cil_tmp55~0;havoc ssl3_connect_~__cil_tmp56~0;havoc ssl3_connect_~__cil_tmp57~0;havoc ssl3_connect_~__cil_tmp58~0;havoc ssl3_connect_~__cil_tmp59~0;havoc ssl3_connect_~__cil_tmp60~0;havoc ssl3_connect_~__cil_tmp61~0;havoc ssl3_connect_~__cil_tmp62~0;havoc ssl3_connect_~__cil_tmp63~0;havoc ssl3_connect_~__cil_tmp64~0;havoc ssl3_connect_~__cil_tmp65~0;ssl3_connect_~s__state~0 := ssl3_connect_~initial_state;ssl3_connect_~blastFlag~0 := 0;ssl3_connect_~tmp~0 := ssl3_connect_#t~nondet27;havoc ssl3_connect_#t~nondet27;ssl3_connect_~cb~0 := 0;ssl3_connect_~ret~0 := -1;ssl3_connect_~skip~0 := 0;ssl3_connect_~tmp___0~0 := 0; 144900#L85 assume 0 != ssl3_connect_~s__info_callback~0;ssl3_connect_~cb~0 := ssl3_connect_~s__info_callback~0; 145014#L88-2 ssl3_connect_#t~post28 := ssl3_connect_~s__in_handshake~0;ssl3_connect_~s__in_handshake~0 := 1 + ssl3_connect_#t~post28;havoc ssl3_connect_#t~post28; 145021#L93 assume !(0 != 12288 + ssl3_connect_~tmp___1~0); 145022#L99-2 assume true; 145059#L99 assume !false; 145057#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 145058#L102 assume 12292 == ssl3_connect_~s__state~0; 144911#L103 ssl3_connect_~s__new_session~0 := 1;ssl3_connect_~s__state~0 := 4096;ssl3_connect_#t~post29 := ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0 := 1 + ssl3_connect_#t~post29;havoc ssl3_connect_#t~post29; 144912#L207 ssl3_connect_~s__server~0 := 0; 145340#L212 assume 0 != ssl3_connect_~cb~0; 145332#L212-2 ssl3_connect_~__cil_tmp55~0 := 65280 + ssl3_connect_~s__version~0; 145337#L217 assume !(768 != ssl3_connect_~__cil_tmp55~0);ssl3_connect_~s__type~0 := 4096; 145334#L223 assume !(0 == ssl3_connect_~s__init_buf___0~0); 145329#L223-2 assume !(0 == ssl3_connect_~tmp___4~0); 145326#L239 assume !(0 == ssl3_connect_~tmp___5~0);ssl3_connect_~s__state~0 := 4368;ssl3_connect_#t~post31 := ssl3_connect_~s__ctx__stats__sess_connect~0;ssl3_connect_~s__ctx__stats__sess_connect~0 := 1 + ssl3_connect_#t~post31;havoc ssl3_connect_#t~post31;ssl3_connect_~s__init_num~0 := 0; 145324#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 145318#L521 ssl3_connect_~skip~0 := 0; 145316#L99-2 assume true; 145313#L99 assume !false; 145307#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 145305#L102 assume !(12292 == ssl3_connect_~s__state~0); 145303#L105 assume !(16384 == ssl3_connect_~s__state~0); 145301#L108 assume !(4096 == ssl3_connect_~s__state~0); 145299#L111 assume !(20480 == ssl3_connect_~s__state~0); 145297#L114 assume !(4099 == ssl3_connect_~s__state~0); 145292#L117 assume 4368 == ssl3_connect_~s__state~0; 145290#L121 ssl3_connect_~s__shutdown~0 := 0;ssl3_connect_~ret~0 := ssl3_connect_#t~nondet32;havoc ssl3_connect_#t~nondet32; 145288#L251 assume 0 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 1; 145286#L251-2 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4384;ssl3_connect_~s__init_num~0 := 0; 145279#L259 assume !(ssl3_connect_~s__bbio~0 != ssl3_connect_~s__wbio~0); 145278#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 145267#L521 ssl3_connect_~skip~0 := 0; 145247#L99-2 assume true; 145248#L99 assume !false; 145239#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 145240#L102 assume !(12292 == ssl3_connect_~s__state~0); 145231#L105 assume !(16384 == ssl3_connect_~s__state~0); 145232#L108 assume !(4096 == ssl3_connect_~s__state~0); 145223#L111 assume !(20480 == ssl3_connect_~s__state~0); 145224#L114 assume !(4099 == ssl3_connect_~s__state~0); 145215#L117 assume !(4368 == ssl3_connect_~s__state~0); 145216#L120 assume !(4369 == ssl3_connect_~s__state~0); 145283#L123 assume 4384 == ssl3_connect_~s__state~0; 145282#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 145281#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 145280#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 145106#L272 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4560; 145020#L272-2 [2018-11-18 09:03:04,190 INFO L796 eck$LassoCheckResult]: Loop: 145020#L272-2 ssl3_connect_~s__init_num~0 := 0; 145032#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 150461#L521 ssl3_connect_~skip~0 := 0; 150460#L99-2 assume true; 150459#L99 assume !false; 150458#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 150457#L102 assume !(12292 == ssl3_connect_~s__state~0); 150456#L105 assume !(16384 == ssl3_connect_~s__state~0); 148641#L108 assume !(4096 == ssl3_connect_~s__state~0); 148640#L111 assume !(20480 == ssl3_connect_~s__state~0); 148638#L114 assume !(4099 == ssl3_connect_~s__state~0); 148636#L117 assume !(4368 == ssl3_connect_~s__state~0); 148635#L120 assume !(4369 == ssl3_connect_~s__state~0); 148634#L123 assume !(4384 == ssl3_connect_~s__state~0); 148632#L126 assume !(4385 == ssl3_connect_~s__state~0); 148630#L129 assume !(4400 == ssl3_connect_~s__state~0); 148628#L132 assume !(4401 == ssl3_connect_~s__state~0); 148626#L135 assume !(4416 == ssl3_connect_~s__state~0); 148624#L138 assume !(4417 == ssl3_connect_~s__state~0); 148623#L141 assume !(4432 == ssl3_connect_~s__state~0); 148621#L144 assume !(4433 == ssl3_connect_~s__state~0); 148619#L147 assume !(4448 == ssl3_connect_~s__state~0); 148617#L150 assume !(4449 == ssl3_connect_~s__state~0); 148616#L153 assume !(4464 == ssl3_connect_~s__state~0); 148614#L156 assume !(4465 == ssl3_connect_~s__state~0); 148609#L159 assume !(4466 == ssl3_connect_~s__state~0); 148607#L162 assume !(4467 == ssl3_connect_~s__state~0); 148605#L165 assume !(4480 == ssl3_connect_~s__state~0); 148603#L168 assume !(4481 == ssl3_connect_~s__state~0); 148601#L171 assume !(4496 == ssl3_connect_~s__state~0); 148599#L174 assume !(4497 == ssl3_connect_~s__state~0); 148597#L177 assume !(4512 == ssl3_connect_~s__state~0); 148595#L180 assume !(4513 == ssl3_connect_~s__state~0); 148593#L183 assume !(4528 == ssl3_connect_~s__state~0); 148591#L186 assume !(4529 == ssl3_connect_~s__state~0); 148589#L189 assume 4560 == ssl3_connect_~s__state~0; 148101#L193 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet43;havoc ssl3_connect_#t~nondet43; 148586#L432 assume !(ssl3_connect_~ret~0 <= 0); 148584#L435 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4512; 148501#L435-2 ssl3_connect_~s__init_num~0 := 0; 146677#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 146672#L521 ssl3_connect_~skip~0 := 0; 146669#L99-2 assume true; 146666#L99 assume !false; 146663#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 146660#L102 assume !(12292 == ssl3_connect_~s__state~0); 146657#L105 assume !(16384 == ssl3_connect_~s__state~0); 146654#L108 assume !(4096 == ssl3_connect_~s__state~0); 146651#L111 assume !(20480 == ssl3_connect_~s__state~0); 146648#L114 assume !(4099 == ssl3_connect_~s__state~0); 146645#L117 assume !(4368 == ssl3_connect_~s__state~0); 146642#L120 assume !(4369 == ssl3_connect_~s__state~0); 146639#L123 assume !(4384 == ssl3_connect_~s__state~0); 146636#L126 assume !(4385 == ssl3_connect_~s__state~0); 146633#L129 assume !(4400 == ssl3_connect_~s__state~0); 146630#L132 assume !(4401 == ssl3_connect_~s__state~0); 146627#L135 assume !(4416 == ssl3_connect_~s__state~0); 146624#L138 assume !(4417 == ssl3_connect_~s__state~0); 146621#L141 assume !(4432 == ssl3_connect_~s__state~0); 146618#L144 assume !(4433 == ssl3_connect_~s__state~0); 146615#L147 assume !(4448 == ssl3_connect_~s__state~0); 146612#L150 assume !(4449 == ssl3_connect_~s__state~0); 146609#L153 assume !(4464 == ssl3_connect_~s__state~0); 146606#L156 assume !(4465 == ssl3_connect_~s__state~0); 146603#L159 assume !(4466 == ssl3_connect_~s__state~0); 146600#L162 assume !(4467 == ssl3_connect_~s__state~0); 146597#L165 assume !(4480 == ssl3_connect_~s__state~0); 146591#L168 assume !(4481 == ssl3_connect_~s__state~0); 146588#L171 assume !(4496 == ssl3_connect_~s__state~0); 146550#L174 assume !(4497 == ssl3_connect_~s__state~0); 146546#L177 assume 4512 == ssl3_connect_~s__state~0; 145946#L181 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet41;havoc ssl3_connect_#t~nondet41; 145945#L382 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4528;ssl3_connect_~s__init_num~0 := 0;ssl3_connect_~s__session__cipher~0 := ssl3_connect_~s__s3__tmp__new_cipher~0; 145943#L388 assume 0 == ssl3_connect_~s__s3__tmp__new_compression~0;ssl3_connect_~s__session__compress_meth~0 := 0; 145944#L388-2 assume !(0 == ssl3_connect_~tmp___7~0); 147158#L397 assume !(0 == ssl3_connect_~tmp___8~0); 147159#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 148338#L521 ssl3_connect_~skip~0 := 0; 148337#L99-2 assume true; 148336#L99 assume !false; 148335#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 148334#L102 assume !(12292 == ssl3_connect_~s__state~0); 148333#L105 assume !(16384 == ssl3_connect_~s__state~0); 148332#L108 assume !(4096 == ssl3_connect_~s__state~0); 148331#L111 assume !(20480 == ssl3_connect_~s__state~0); 148330#L114 assume !(4099 == ssl3_connect_~s__state~0); 148329#L117 assume !(4368 == ssl3_connect_~s__state~0); 148328#L120 assume !(4369 == ssl3_connect_~s__state~0); 148327#L123 assume !(4384 == ssl3_connect_~s__state~0); 148326#L126 assume !(4385 == ssl3_connect_~s__state~0); 148325#L129 assume !(4400 == ssl3_connect_~s__state~0); 148324#L132 assume !(4401 == ssl3_connect_~s__state~0); 148323#L135 assume !(4416 == ssl3_connect_~s__state~0); 148322#L138 assume !(4417 == ssl3_connect_~s__state~0); 148321#L141 assume !(4432 == ssl3_connect_~s__state~0); 148320#L144 assume !(4433 == ssl3_connect_~s__state~0); 148319#L147 assume !(4448 == ssl3_connect_~s__state~0); 148318#L150 assume !(4449 == ssl3_connect_~s__state~0); 148317#L153 assume !(4464 == ssl3_connect_~s__state~0); 148316#L156 assume !(4465 == ssl3_connect_~s__state~0); 148315#L159 assume !(4466 == ssl3_connect_~s__state~0); 148314#L162 assume !(4467 == ssl3_connect_~s__state~0); 148313#L165 assume !(4480 == ssl3_connect_~s__state~0); 148312#L168 assume !(4481 == ssl3_connect_~s__state~0); 148311#L171 assume !(4496 == ssl3_connect_~s__state~0); 148310#L174 assume !(4497 == ssl3_connect_~s__state~0); 148309#L177 assume !(4512 == ssl3_connect_~s__state~0); 148308#L180 assume !(4513 == ssl3_connect_~s__state~0); 148307#L183 assume 4528 == ssl3_connect_~s__state~0; 145144#L187 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet42;havoc ssl3_connect_#t~nondet42; 148306#L405 assume !(ssl3_connect_~ret~0 <= 0);ssl3_connect_~s__state~0 := 4352;ssl3_connect_~__cil_tmp57~0 := ssl3_connect_~s__s3__flags~0;ssl3_connect_~__cil_tmp58~0 := ssl3_connect_~__cil_tmp57~0 - 5;ssl3_connect_~s__s3__flags~0 := ssl3_connect_~__cil_tmp58~0; 145602#L412 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__s3__tmp__next_state___0~0 := 3;ssl3_connect_~__cil_tmp59~0 := ssl3_connect_~s__s3__flags~0; 144977#L416 assume !(0 != 2 + ssl3_connect_~__cil_tmp59~0); 144978#L412-1 ssl3_connect_~s__init_num~0 := 0; 145673#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 148135#L521 ssl3_connect_~skip~0 := 0; 148134#L99-2 assume true; 148133#L99 assume !false; 148132#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 148131#L102 assume !(12292 == ssl3_connect_~s__state~0); 148130#L105 assume !(16384 == ssl3_connect_~s__state~0); 148129#L108 assume !(4096 == ssl3_connect_~s__state~0); 148128#L111 assume !(20480 == ssl3_connect_~s__state~0); 148127#L114 assume !(4099 == ssl3_connect_~s__state~0); 148126#L117 assume !(4368 == ssl3_connect_~s__state~0); 148125#L120 assume !(4369 == ssl3_connect_~s__state~0); 148124#L123 assume !(4384 == ssl3_connect_~s__state~0); 148123#L126 assume !(4385 == ssl3_connect_~s__state~0); 148122#L129 assume !(4400 == ssl3_connect_~s__state~0); 148121#L132 assume !(4401 == ssl3_connect_~s__state~0); 148120#L135 assume !(4416 == ssl3_connect_~s__state~0); 148119#L138 assume !(4417 == ssl3_connect_~s__state~0); 148118#L141 assume !(4432 == ssl3_connect_~s__state~0); 148117#L144 assume !(4433 == ssl3_connect_~s__state~0); 148116#L147 assume !(4448 == ssl3_connect_~s__state~0); 148115#L150 assume !(4449 == ssl3_connect_~s__state~0); 148114#L153 assume !(4464 == ssl3_connect_~s__state~0); 148113#L156 assume !(4465 == ssl3_connect_~s__state~0); 148112#L159 assume !(4466 == ssl3_connect_~s__state~0); 148111#L162 assume !(4467 == ssl3_connect_~s__state~0); 148110#L165 assume !(4480 == ssl3_connect_~s__state~0); 148109#L168 assume !(4481 == ssl3_connect_~s__state~0); 148108#L171 assume !(4496 == ssl3_connect_~s__state~0); 148107#L174 assume !(4497 == ssl3_connect_~s__state~0); 148106#L177 assume !(4512 == ssl3_connect_~s__state~0); 148105#L180 assume !(4513 == ssl3_connect_~s__state~0); 148104#L183 assume !(4528 == ssl3_connect_~s__state~0); 148103#L186 assume !(4529 == ssl3_connect_~s__state~0); 148102#L189 assume !(4560 == ssl3_connect_~s__state~0); 148100#L192 assume !(4561 == ssl3_connect_~s__state~0); 148099#L195 assume 4352 == ssl3_connect_~s__state~0; 148098#L196 ssl3_connect_~__cil_tmp62~0 := ssl3_connect_~num1~0; 146826#L445 assume !(ssl3_connect_~__cil_tmp62~0 > 0); 146825#L445-2 ssl3_connect_~s__state~0 := ssl3_connect_~s__s3__tmp__next_state___0~0; 145101#L486 assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0); 145099#L521 ssl3_connect_~skip~0 := 0; 145561#L99-2 assume true; 145562#L99 assume !false; 145087#L100 ssl3_connect_~state~0 := ssl3_connect_~s__state~0; 145088#L102 assume !(12292 == ssl3_connect_~s__state~0); 145083#L105 assume !(16384 == ssl3_connect_~s__state~0); 145084#L108 assume !(4096 == ssl3_connect_~s__state~0); 145078#L111 assume !(20480 == ssl3_connect_~s__state~0); 145079#L114 assume !(4099 == ssl3_connect_~s__state~0); 145510#L117 assume !(4368 == ssl3_connect_~s__state~0); 145512#L120 assume !(4369 == ssl3_connect_~s__state~0); 145504#L123 assume 4384 == ssl3_connect_~s__state~0; 145157#L127 ssl3_connect_~ret~0 := ssl3_connect_#t~nondet33;havoc ssl3_connect_#t~nondet33; 145149#L266 assume 1 == ssl3_connect_~blastFlag~0;ssl3_connect_~blastFlag~0 := 2; 145146#L266-2 assume !(ssl3_connect_~ret~0 <= 0); 145019#L272 assume 0 != ssl3_connect_~s__hit~0;ssl3_connect_~s__state~0 := 4560; 145020#L272-2 [2018-11-18 09:03:04,190 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:04,190 INFO L82 PathProgramCache]: Analyzing trace with hash -1690695469, now seen corresponding path program 1 times [2018-11-18 09:03:04,190 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:04,191 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:04,191 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:04,191 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 09:03:04,191 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:04,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 09:03:04,202 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 09:03:04,202 INFO L82 PathProgramCache]: Analyzing trace with hash 1526737674, now seen corresponding path program 3 times [2018-11-18 09:03:04,202 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 09:03:04,202 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 09:03:04,203 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:04,203 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 09:03:04,203 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 09:03:04,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 09:03:04,290 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 138 proven. 13 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-11-18 09:03:04,290 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 09:03:04,290 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9cf3d08d-dd76-4a6a-bcb4-175c1a3322ae/bin-2019/uautomizer/z3 Starting monitored process 49 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 49 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 09:03:04,300 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-18 09:03:04,311 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2018-11-18 09:03:04,311 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 09:03:04,313 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 09:03:04,331 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 138 proven. 13 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-11-18 09:03:04,356 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 09:03:04,357 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2018-11-18 09:03:04,357 INFO L811 eck$LassoCheckResult]: loop already infeasible [2018-11-18 09:03:04,357 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 09:03:04,357 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 09:03:04,357 INFO L87 Difference]: Start difference. First operand 5659 states and 6670 transitions. cyclomatic complexity: 1015 Second operand 4 states. [2018-11-18 09:03:04,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 09:03:04,485 INFO L93 Difference]: Finished difference Result 3805 states and 4260 transitions. [2018-11-18 09:03:04,486 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 09:03:04,486 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 3805 states and 4260 transitions. [2018-11-18 09:03:04,492 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-11-18 09:03:04,493 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 3805 states to 0 states and 0 transitions. [2018-11-18 09:03:04,493 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2018-11-18 09:03:04,493 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2018-11-18 09:03:04,493 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2018-11-18 09:03:04,493 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-18 09:03:04,493 INFO L705 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 09:03:04,493 INFO L728 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 09:03:04,493 INFO L608 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 09:03:04,493 INFO L442 BuchiCegarLoop]: ======== Iteration 33============ [2018-11-18 09:03:04,493 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2018-11-18 09:03:04,493 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-11-18 09:03:04,493 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2018-11-18 09:03:04,498 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 18.11 09:03:04 BoogieIcfgContainer [2018-11-18 09:03:04,498 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-11-18 09:03:04,499 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 09:03:04,499 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 09:03:04,499 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 09:03:04,499 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 09:02:54" (3/4) ... [2018-11-18 09:03:04,502 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-18 09:03:04,502 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 09:03:04,502 INFO L168 Benchmark]: Toolchain (without parser) took 11011.03 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 612.4 MB). Free memory was 959.1 MB in the beginning and 1.1 GB in the end (delta: -158.1 MB). Peak memory consumption was 454.3 MB. Max. memory is 11.5 GB. [2018-11-18 09:03:04,503 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 09:03:04,504 INFO L168 Benchmark]: CACSL2BoogieTranslator took 208.62 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 943.0 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-18 09:03:04,505 INFO L168 Benchmark]: Boogie Procedure Inliner took 70.64 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 194.0 MB). Free memory was 940.3 MB in the beginning and 1.2 GB in the end (delta: -248.9 MB). Peak memory consumption was 15.1 MB. Max. memory is 11.5 GB. [2018-11-18 09:03:04,505 INFO L168 Benchmark]: Boogie Preprocessor took 21.21 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 11.5 GB. [2018-11-18 09:03:04,505 INFO L168 Benchmark]: RCFGBuilder took 422.44 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: 48.4 MB). Peak memory consumption was 48.4 MB. Max. memory is 11.5 GB. [2018-11-18 09:03:04,506 INFO L168 Benchmark]: BuchiAutomizer took 10282.36 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 418.4 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 20.5 MB). Peak memory consumption was 438.9 MB. Max. memory is 11.5 GB. [2018-11-18 09:03:04,506 INFO L168 Benchmark]: Witness Printer took 3.13 ms. Allocated memory is still 1.6 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 09:03:04,509 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 208.62 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 943.0 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 70.64 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 194.0 MB). Free memory was 940.3 MB in the beginning and 1.2 GB in the end (delta: -248.9 MB). Peak memory consumption was 15.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 21.21 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 422.44 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: 48.4 MB). Peak memory consumption was 48.4 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 10282.36 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 418.4 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 20.5 MB). Peak memory consumption was 438.9 MB. Max. memory is 11.5 GB. * Witness Printer took 3.13 ms. Allocated memory is still 1.6 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: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 33 terminating modules (30 trivial, 3 deterministic, 0 nondeterministic). One deterministic module has affine ranking function s__state and consists of 5 locations. One deterministic module has affine ranking function s__state and consists of 5 locations. One deterministic module has affine ranking function s__state and consists of 5 locations. 30 modules have a trivial ranking function, the largest among these consists of 4 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 10.2s and 33 iterations. TraceHistogramMax:13. Analysis of lassos took 4.8s. Construction of modules took 2.6s. Büchi inclusion checks took 1.2s. Highest rank in rank-based complementation 3. Minimization of det autom 1. Minimization of nondet autom 32. Automata minimization 0.6s AutomataMinimizationTime, 32 MinimizatonAttempts, 4012 StatesRemovedByMinimization, 26 NontrivialMinimizations. Non-live state removal took 0.3s Buchi closure took 0.0s. Biggest automaton had 6391 states and ocurred in iteration 26. Nontrivial modules had stage [1, 2, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 6842 SDtfs, 3533 SDslu, 3682 SDs, 0 SdLazy, 3903 SolverSat, 647 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.6s Time LassoAnalysisResults: nont0 unkn0 SFLI24 SFLT2 conc0 concLT1 SILN0 SILU0 SILI5 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital61 mio100 ax100 hnf100 lsp18 ukn100 mio100 lsp100 div100 bol100 ite100 ukn100 eq209 hnf86 smp100 dnf100 smp100 tf110 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 7ms VariablesStem: 0 VariablesLoop: 1 DisjunctsStem: 1 DisjunctsLoop: 2 SupportingInvariants: 0 MotzkinApplications: 4 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 25 LassoNonterminationAnalysisSatUnbounded: 5 LassoNonterminationAnalysisUnsat: 3 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.3s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! Received shutdown request...