/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample FPandBPonlyIfFpWasNotPerfect -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.assert.codeblocks SMT_FEATURE_HEURISTIC --traceabstraction.assert.codeblocks.term.scoring.heuristic DAGSIZE --traceabstraction.assert.codeblocks.term.scoring.heuristic.partitioning.strategy FIXED_NUM_PARTITIONS --traceabstraction.assert.codeblocks.term.scoring.heuristic.number.of.partitions 4 -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ssh-simplified/s3_clnt_2.cil-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-d623d84 [2020-07-20 21:48:01,336 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-20 21:48:01,340 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-20 21:48:01,355 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-20 21:48:01,369 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-20 21:48:01,370 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-20 21:48:01,371 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-20 21:48:01,373 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-20 21:48:01,374 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-20 21:48:01,375 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-20 21:48:01,377 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-20 21:48:01,380 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-20 21:48:01,382 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-20 21:48:01,383 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-20 21:48:01,385 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-20 21:48:01,385 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-20 21:48:01,389 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-20 21:48:01,399 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-20 21:48:01,400 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-20 21:48:01,401 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-20 21:48:01,403 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-20 21:48:01,420 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-20 21:48:01,421 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-20 21:48:01,422 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-20 21:48:01,423 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-20 21:48:01,423 INFO L138 SettingsManager]: * Use SBE=true [2020-07-20 21:48:01,423 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-20 21:48:01,423 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-20 21:48:01,424 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-20 21:48:01,424 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-20 21:48:01,424 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-20 21:48:01,424 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-20 21:48:01,424 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-20 21:48:01,425 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-20 21:48:01,425 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-20 21:48:01,425 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-20 21:48:01,425 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-20 21:48:01,425 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-20 21:48:01,426 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-20 21:48:01,426 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-20 21:48:01,426 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-20 21:48:01,426 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-20 21:48:01,426 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-20 21:48:01,427 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-20 21:48:01,427 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-20 21:48:01,430 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-20 21:48:01,431 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-20 21:48:01,431 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:01,431 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-20 21:48:01,431 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-20 21:48:01,431 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> FPandBPonlyIfFpWasNotPerfect Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks -> SMT_FEATURE_HEURISTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks Term Scoring Heuristic -> DAGSIZE Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks Term Scoring Heuristic Partitioning Strategy -> FIXED_NUM_PARTITIONS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks Term Scoring Heuristic number of partitions -> 4 [2020-07-20 21:48:01,754 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-20 21:48:01,769 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-20 21:48:01,772 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-20 21:48:01,774 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-20 21:48:01,774 INFO L275 PluginConnector]: CDTParser initialized [2020-07-20 21:48:01,775 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh-simplified/s3_clnt_2.cil-1.c [2020-07-20 21:48:01,845 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a493b343f/fdd61750f3d249f98996e67bb9e5cd56/FLAG4bd6d8c03 [2020-07-20 21:48:02,513 INFO L306 CDTParser]: Found 1 translation units. [2020-07-20 21:48:02,514 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ssh-simplified/s3_clnt_2.cil-1.c [2020-07-20 21:48:02,537 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a493b343f/fdd61750f3d249f98996e67bb9e5cd56/FLAG4bd6d8c03 [2020-07-20 21:48:02,787 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a493b343f/fdd61750f3d249f98996e67bb9e5cd56 [2020-07-20 21:48:02,801 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-20 21:48:02,805 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-20 21:48:02,806 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-20 21:48:02,807 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-20 21:48:02,811 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-20 21:48:02,812 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 09:48:02" (1/1) ... [2020-07-20 21:48:02,816 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5425b694 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 09:48:02, skipping insertion in model container [2020-07-20 21:48:02,817 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 09:48:02" (1/1) ... [2020-07-20 21:48:02,826 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-20 21:48:02,888 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-20 21:48:03,152 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-20 21:48:03,157 INFO L203 MainTranslator]: Completed pre-run [2020-07-20 21:48:03,362 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-20 21:48:03,382 INFO L208 MainTranslator]: Completed translation [2020-07-20 21:48:03,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 09:48:03 WrapperNode [2020-07-20 21:48:03,383 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-20 21:48:03,384 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-20 21:48:03,384 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-20 21:48:03,384 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-20 21:48:03,399 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 09:48:03" (1/1) ... [2020-07-20 21:48:03,399 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 09:48:03" (1/1) ... [2020-07-20 21:48:03,409 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 09:48:03" (1/1) ... [2020-07-20 21:48:03,409 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 09:48:03" (1/1) ... [2020-07-20 21:48:03,422 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 09:48:03" (1/1) ... [2020-07-20 21:48:03,436 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 09:48:03" (1/1) ... [2020-07-20 21:48:03,442 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 09:48:03" (1/1) ... [2020-07-20 21:48:03,448 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-20 21:48:03,455 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-20 21:48:03,455 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-20 21:48:03,455 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-20 21:48:03,457 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 09:48:03" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-20 21:48:03,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-20 21:48:03,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-20 21:48:03,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_connect [2020-07-20 21:48:03,523 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-20 21:48:03,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-20 21:48:03,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-07-20 21:48:03,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-20 21:48:03,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-07-20 21:48:03,524 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_connect [2020-07-20 21:48:03,524 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-20 21:48:03,524 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-20 21:48:03,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-20 21:48:03,754 WARN L775 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-07-20 21:48:04,301 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##85: assume !false; [2020-07-20 21:48:04,301 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##84: assume false; [2020-07-20 21:48:04,329 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-20 21:48:04,330 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-20 21:48:04,336 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.07 09:48:04 BoogieIcfgContainer [2020-07-20 21:48:04,337 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-20 21:48:04,339 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-20 21:48:04,340 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-20 21:48:04,344 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-20 21:48:04,345 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.07 09:48:02" (1/3) ... [2020-07-20 21:48:04,346 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@143e25f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.07 09:48:04, skipping insertion in model container [2020-07-20 21:48:04,346 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 09:48:03" (2/3) ... [2020-07-20 21:48:04,347 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@143e25f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.07 09:48:04, skipping insertion in model container [2020-07-20 21:48:04,347 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.07 09:48:04" (3/3) ... [2020-07-20 21:48:04,350 INFO L109 eAbstractionObserver]: Analyzing ICFG s3_clnt_2.cil-1.c [2020-07-20 21:48:04,364 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBPonlyIfFpWasNotPerfect Determinization: PREDICATE_ABSTRACTION [2020-07-20 21:48:04,373 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-20 21:48:04,390 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-20 21:48:04,423 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-20 21:48:04,424 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-20 21:48:04,424 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBPonlyIfFpWasNotPerfect [2020-07-20 21:48:04,424 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-20 21:48:04,425 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-20 21:48:04,425 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-20 21:48:04,425 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-20 21:48:04,425 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-20 21:48:04,454 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states. [2020-07-20 21:48:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2020-07-20 21:48:04,465 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 21:48:04,467 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 21:48:04,468 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 21:48:04,474 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 21:48:04,475 INFO L82 PathProgramCache]: Analyzing trace with hash 173387410, now seen corresponding path program 1 times [2020-07-20 21:48:04,485 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 21:48:04,486 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [176285245] [2020-07-20 21:48:04,487 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:04,637 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 3 check-sat command(s) [2020-07-20 21:48:04,638 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 21:48:04,642 INFO L263 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-20 21:48:04,650 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 21:48:04,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 21:48:04,714 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 21:48:04,716 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [176285245] [2020-07-20 21:48:04,717 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 21:48:04,717 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 21:48:04,718 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1426629747] [2020-07-20 21:48:04,725 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 21:48:04,726 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 21:48:04,742 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 21:48:04,743 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:04,746 INFO L87 Difference]: Start difference. First operand 136 states. Second operand 3 states. [2020-07-20 21:48:04,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 21:48:04,865 INFO L93 Difference]: Finished difference Result 377 states and 634 transitions. [2020-07-20 21:48:04,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 21:48:04,867 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 29 [2020-07-20 21:48:04,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 21:48:04,887 INFO L225 Difference]: With dead ends: 377 [2020-07-20 21:48:04,887 INFO L226 Difference]: Without dead ends: 220 [2020-07-20 21:48:04,893 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:04,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 220 states. [2020-07-20 21:48:04,985 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 220 to 220. [2020-07-20 21:48:04,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 220 states. [2020-07-20 21:48:04,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 326 transitions. [2020-07-20 21:48:04,995 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 326 transitions. Word has length 29 [2020-07-20 21:48:04,995 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 21:48:04,996 INFO L479 AbstractCegarLoop]: Abstraction has 220 states and 326 transitions. [2020-07-20 21:48:04,996 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 21:48:04,996 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 326 transitions. [2020-07-20 21:48:04,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2020-07-20 21:48:04,999 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 21:48:05,000 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-20 21:48:05,205 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:05,205 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 21:48:05,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 21:48:05,206 INFO L82 PathProgramCache]: Analyzing trace with hash 1426924635, now seen corresponding path program 1 times [2020-07-20 21:48:05,207 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 21:48:05,208 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [820627998] [2020-07-20 21:48:05,208 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:05,295 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 3 check-sat command(s) [2020-07-20 21:48:05,295 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 21:48:05,297 INFO L263 TraceCheckSpWp]: Trace formula consists of 188 conjuncts, 3 conjunts are in the unsatisfiable core [2020-07-20 21:48:05,299 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 21:48:05,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 21:48:05,325 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 21:48:05,325 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [820627998] [2020-07-20 21:48:05,325 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 21:48:05,325 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 21:48:05,326 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1278377625] [2020-07-20 21:48:05,327 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 21:48:05,328 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 21:48:05,328 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 21:48:05,329 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:05,329 INFO L87 Difference]: Start difference. First operand 220 states and 326 transitions. Second operand 3 states. [2020-07-20 21:48:05,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 21:48:05,497 INFO L93 Difference]: Finished difference Result 470 states and 707 transitions. [2020-07-20 21:48:05,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 21:48:05,498 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 43 [2020-07-20 21:48:05,498 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 21:48:05,501 INFO L225 Difference]: With dead ends: 470 [2020-07-20 21:48:05,501 INFO L226 Difference]: Without dead ends: 262 [2020-07-20 21:48:05,504 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:05,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2020-07-20 21:48:05,521 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 254. [2020-07-20 21:48:05,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-07-20 21:48:05,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 370 transitions. [2020-07-20 21:48:05,523 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 370 transitions. Word has length 43 [2020-07-20 21:48:05,524 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 21:48:05,524 INFO L479 AbstractCegarLoop]: Abstraction has 254 states and 370 transitions. [2020-07-20 21:48:05,524 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 21:48:05,524 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 370 transitions. [2020-07-20 21:48:05,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2020-07-20 21:48:05,527 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 21:48:05,528 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 21:48:05,743 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:05,743 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 21:48:05,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 21:48:05,744 INFO L82 PathProgramCache]: Analyzing trace with hash -1669760968, now seen corresponding path program 1 times [2020-07-20 21:48:05,744 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 21:48:05,746 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1964864117] [2020-07-20 21:48:05,746 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:05,843 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 3 check-sat command(s) [2020-07-20 21:48:05,843 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 21:48:05,844 INFO L263 TraceCheckSpWp]: Trace formula consists of 208 conjuncts, 5 conjunts are in the unsatisfiable core [2020-07-20 21:48:05,854 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 21:48:05,894 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-20 21:48:05,895 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 21:48:05,895 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1964864117] [2020-07-20 21:48:05,895 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 21:48:05,896 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-20 21:48:05,896 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999479224] [2020-07-20 21:48:05,902 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-20 21:48:05,902 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 21:48:05,903 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-20 21:48:05,903 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-20 21:48:05,905 INFO L87 Difference]: Start difference. First operand 254 states and 370 transitions. Second operand 5 states. [2020-07-20 21:48:06,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 21:48:06,170 INFO L93 Difference]: Finished difference Result 548 states and 811 transitions. [2020-07-20 21:48:06,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-20 21:48:06,170 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 60 [2020-07-20 21:48:06,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 21:48:06,173 INFO L225 Difference]: With dead ends: 548 [2020-07-20 21:48:06,174 INFO L226 Difference]: Without dead ends: 278 [2020-07-20 21:48:06,176 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-20 21:48:06,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2020-07-20 21:48:06,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 260. [2020-07-20 21:48:06,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2020-07-20 21:48:06,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 378 transitions. [2020-07-20 21:48:06,195 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 378 transitions. Word has length 60 [2020-07-20 21:48:06,196 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 21:48:06,196 INFO L479 AbstractCegarLoop]: Abstraction has 260 states and 378 transitions. [2020-07-20 21:48:06,196 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-20 21:48:06,196 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 378 transitions. [2020-07-20 21:48:06,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2020-07-20 21:48:06,200 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 21:48:06,200 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 21:48:06,414 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:06,415 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 21:48:06,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 21:48:06,416 INFO L82 PathProgramCache]: Analyzing trace with hash -274979038, now seen corresponding path program 1 times [2020-07-20 21:48:06,416 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 21:48:06,416 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [813442782] [2020-07-20 21:48:06,417 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:06,518 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 21:48:06,519 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 21:48:06,520 INFO L263 TraceCheckSpWp]: Trace formula consists of 266 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-20 21:48:06,523 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 21:48:06,543 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-07-20 21:48:06,543 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 21:48:06,544 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [813442782] [2020-07-20 21:48:06,544 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 21:48:06,544 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 21:48:06,545 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600588624] [2020-07-20 21:48:06,545 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 21:48:06,545 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 21:48:06,545 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 21:48:06,546 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:06,546 INFO L87 Difference]: Start difference. First operand 260 states and 378 transitions. Second operand 3 states. [2020-07-20 21:48:06,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 21:48:06,754 INFO L93 Difference]: Finished difference Result 604 states and 910 transitions. [2020-07-20 21:48:06,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 21:48:06,755 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 73 [2020-07-20 21:48:06,756 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 21:48:06,758 INFO L225 Difference]: With dead ends: 604 [2020-07-20 21:48:06,758 INFO L226 Difference]: Without dead ends: 360 [2020-07-20 21:48:06,759 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:06,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states. [2020-07-20 21:48:06,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 342. [2020-07-20 21:48:06,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 342 states. [2020-07-20 21:48:06,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 342 states and 478 transitions. [2020-07-20 21:48:06,774 INFO L78 Accepts]: Start accepts. Automaton has 342 states and 478 transitions. Word has length 73 [2020-07-20 21:48:06,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 21:48:06,775 INFO L479 AbstractCegarLoop]: Abstraction has 342 states and 478 transitions. [2020-07-20 21:48:06,775 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 21:48:06,775 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 478 transitions. [2020-07-20 21:48:06,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2020-07-20 21:48:06,778 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 21:48:06,779 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 21:48:06,992 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:06,992 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 21:48:06,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 21:48:06,993 INFO L82 PathProgramCache]: Analyzing trace with hash -2080417372, now seen corresponding path program 1 times [2020-07-20 21:48:06,993 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 21:48:06,994 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [281642194] [2020-07-20 21:48:06,994 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:07,069 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 3 check-sat command(s) [2020-07-20 21:48:07,070 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 21:48:07,071 INFO L263 TraceCheckSpWp]: Trace formula consists of 240 conjuncts, 3 conjunts are in the unsatisfiable core [2020-07-20 21:48:07,074 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 21:48:07,097 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-07-20 21:48:07,097 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 21:48:07,098 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [281642194] [2020-07-20 21:48:07,098 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 21:48:07,098 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 21:48:07,098 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [932850369] [2020-07-20 21:48:07,099 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 21:48:07,099 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 21:48:07,099 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 21:48:07,100 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:07,100 INFO L87 Difference]: Start difference. First operand 342 states and 478 transitions. Second operand 3 states. [2020-07-20 21:48:07,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 21:48:07,267 INFO L93 Difference]: Finished difference Result 714 states and 1013 transitions. [2020-07-20 21:48:07,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 21:48:07,268 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 73 [2020-07-20 21:48:07,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 21:48:07,271 INFO L225 Difference]: With dead ends: 714 [2020-07-20 21:48:07,271 INFO L226 Difference]: Without dead ends: 390 [2020-07-20 21:48:07,273 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:07,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 390 states. [2020-07-20 21:48:07,285 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 390 to 380. [2020-07-20 21:48:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 380 states. [2020-07-20 21:48:07,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 380 states and 526 transitions. [2020-07-20 21:48:07,288 INFO L78 Accepts]: Start accepts. Automaton has 380 states and 526 transitions. Word has length 73 [2020-07-20 21:48:07,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 21:48:07,289 INFO L479 AbstractCegarLoop]: Abstraction has 380 states and 526 transitions. [2020-07-20 21:48:07,289 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 21:48:07,289 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 526 transitions. [2020-07-20 21:48:07,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2020-07-20 21:48:07,291 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 21:48:07,291 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 21:48:07,506 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:07,507 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 21:48:07,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 21:48:07,508 INFO L82 PathProgramCache]: Analyzing trace with hash -295328168, now seen corresponding path program 2 times [2020-07-20 21:48:07,509 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 21:48:07,509 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [631679899] [2020-07-20 21:48:07,509 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:07,589 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 3 check-sat command(s) [2020-07-20 21:48:07,589 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 21:48:07,591 INFO L263 TraceCheckSpWp]: Trace formula consists of 264 conjuncts, 3 conjunts are in the unsatisfiable core [2020-07-20 21:48:07,594 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 21:48:07,634 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2020-07-20 21:48:07,634 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 21:48:07,634 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [631679899] [2020-07-20 21:48:07,635 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 21:48:07,635 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 21:48:07,635 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [78499927] [2020-07-20 21:48:07,636 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 21:48:07,637 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 21:48:07,645 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 21:48:07,647 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:07,647 INFO L87 Difference]: Start difference. First operand 380 states and 526 transitions. Second operand 3 states. [2020-07-20 21:48:07,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 21:48:07,795 INFO L93 Difference]: Finished difference Result 780 states and 1091 transitions. [2020-07-20 21:48:07,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 21:48:07,796 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 86 [2020-07-20 21:48:07,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 21:48:07,800 INFO L225 Difference]: With dead ends: 780 [2020-07-20 21:48:07,801 INFO L226 Difference]: Without dead ends: 418 [2020-07-20 21:48:07,806 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:07,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 418 states. [2020-07-20 21:48:07,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 418 to 410. [2020-07-20 21:48:07,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2020-07-20 21:48:07,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 566 transitions. [2020-07-20 21:48:07,826 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 566 transitions. Word has length 86 [2020-07-20 21:48:07,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 21:48:07,828 INFO L479 AbstractCegarLoop]: Abstraction has 410 states and 566 transitions. [2020-07-20 21:48:07,828 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 21:48:07,828 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 566 transitions. [2020-07-20 21:48:07,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2020-07-20 21:48:07,831 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 21:48:07,831 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 21:48:08,046 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:08,047 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 21:48:08,048 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 21:48:08,048 INFO L82 PathProgramCache]: Analyzing trace with hash -1460189827, now seen corresponding path program 1 times [2020-07-20 21:48:08,048 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 21:48:08,049 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1720356074] [2020-07-20 21:48:08,050 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:08,132 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 3 check-sat command(s) [2020-07-20 21:48:08,133 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 21:48:08,134 INFO L263 TraceCheckSpWp]: Trace formula consists of 257 conjuncts, 3 conjunts are in the unsatisfiable core [2020-07-20 21:48:08,137 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 21:48:08,155 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2020-07-20 21:48:08,155 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 21:48:08,155 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1720356074] [2020-07-20 21:48:08,155 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 21:48:08,156 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 21:48:08,156 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [537485447] [2020-07-20 21:48:08,156 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 21:48:08,157 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 21:48:08,157 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 21:48:08,157 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:08,157 INFO L87 Difference]: Start difference. First operand 410 states and 566 transitions. Second operand 3 states. [2020-07-20 21:48:08,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 21:48:08,318 INFO L93 Difference]: Finished difference Result 850 states and 1191 transitions. [2020-07-20 21:48:08,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 21:48:08,319 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 90 [2020-07-20 21:48:08,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 21:48:08,322 INFO L225 Difference]: With dead ends: 850 [2020-07-20 21:48:08,323 INFO L226 Difference]: Without dead ends: 458 [2020-07-20 21:48:08,324 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:08,325 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 458 states. [2020-07-20 21:48:08,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 458 to 452. [2020-07-20 21:48:08,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 452 states. [2020-07-20 21:48:08,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 452 states and 618 transitions. [2020-07-20 21:48:08,340 INFO L78 Accepts]: Start accepts. Automaton has 452 states and 618 transitions. Word has length 90 [2020-07-20 21:48:08,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 21:48:08,340 INFO L479 AbstractCegarLoop]: Abstraction has 452 states and 618 transitions. [2020-07-20 21:48:08,340 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 21:48:08,340 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 618 transitions. [2020-07-20 21:48:08,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2020-07-20 21:48:08,342 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 21:48:08,342 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 21:48:08,551 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:08,552 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 21:48:08,552 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 21:48:08,553 INFO L82 PathProgramCache]: Analyzing trace with hash -1133024459, now seen corresponding path program 1 times [2020-07-20 21:48:08,553 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 21:48:08,554 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1429845003] [2020-07-20 21:48:08,554 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:08,618 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 1 check-sat command(s) [2020-07-20 21:48:08,618 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 21:48:08,620 INFO L263 TraceCheckSpWp]: Trace formula consists of 215 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-20 21:48:08,622 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 21:48:08,669 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2020-07-20 21:48:08,669 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 21:48:08,670 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1429845003] [2020-07-20 21:48:08,670 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 21:48:08,670 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 21:48:08,670 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [294841529] [2020-07-20 21:48:08,671 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 21:48:08,671 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 21:48:08,671 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 21:48:08,672 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:08,672 INFO L87 Difference]: Start difference. First operand 452 states and 618 transitions. Second operand 3 states. [2020-07-20 21:48:08,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 21:48:08,718 INFO L93 Difference]: Finished difference Result 886 states and 1217 transitions. [2020-07-20 21:48:08,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 21:48:08,719 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 110 [2020-07-20 21:48:08,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 21:48:08,724 INFO L225 Difference]: With dead ends: 886 [2020-07-20 21:48:08,724 INFO L226 Difference]: Without dead ends: 668 [2020-07-20 21:48:08,725 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 109 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 21:48:08,727 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 668 states. [2020-07-20 21:48:08,742 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 668 to 668. [2020-07-20 21:48:08,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 668 states. [2020-07-20 21:48:08,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 914 transitions. [2020-07-20 21:48:08,746 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 914 transitions. Word has length 110 [2020-07-20 21:48:08,747 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 21:48:08,747 INFO L479 AbstractCegarLoop]: Abstraction has 668 states and 914 transitions. [2020-07-20 21:48:08,747 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 21:48:08,747 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 914 transitions. [2020-07-20 21:48:08,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2020-07-20 21:48:08,749 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 21:48:08,750 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 21:48:08,963 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:08,963 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 21:48:08,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 21:48:08,964 INFO L82 PathProgramCache]: Analyzing trace with hash 2036262431, now seen corresponding path program 1 times [2020-07-20 21:48:08,964 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 21:48:08,964 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [11813290] [2020-07-20 21:48:08,964 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:09,049 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 21:48:09,050 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2020-07-20 21:48:09,050 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-20 21:48:09,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-20 21:48:09,081 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-20 21:48:09,364 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-20 21:48:09,364 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-20 21:48:09,578 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 21:48:09,732 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.07 09:48:09 BoogieIcfgContainer [2020-07-20 21:48:09,732 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-20 21:48:09,736 INFO L168 Benchmark]: Toolchain (without parser) took 6931.75 ms. Allocated memory was 145.2 MB in the beginning and 283.1 MB in the end (delta: 137.9 MB). Free memory was 102.5 MB in the beginning and 182.8 MB in the end (delta: -80.3 MB). Peak memory consumption was 57.6 MB. Max. memory is 7.1 GB. [2020-07-20 21:48:09,736 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 145.2 MB. Free memory was 121.6 MB in the beginning and 121.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-20 21:48:09,737 INFO L168 Benchmark]: CACSL2BoogieTranslator took 576.99 ms. Allocated memory was 145.2 MB in the beginning and 203.9 MB in the end (delta: 58.7 MB). Free memory was 102.3 MB in the beginning and 180.0 MB in the end (delta: -77.7 MB). Peak memory consumption was 23.5 MB. Max. memory is 7.1 GB. [2020-07-20 21:48:09,738 INFO L168 Benchmark]: Boogie Preprocessor took 64.90 ms. Allocated memory is still 203.9 MB. Free memory was 180.0 MB in the beginning and 178.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2020-07-20 21:48:09,739 INFO L168 Benchmark]: RCFGBuilder took 882.40 ms. Allocated memory is still 203.9 MB. Free memory was 177.3 MB in the beginning and 130.4 MB in the end (delta: 46.9 MB). Peak memory consumption was 46.9 MB. Max. memory is 7.1 GB. [2020-07-20 21:48:09,740 INFO L168 Benchmark]: TraceAbstraction took 5393.57 ms. Allocated memory was 203.9 MB in the beginning and 283.1 MB in the end (delta: 79.2 MB). Free memory was 130.4 MB in the beginning and 182.8 MB in the end (delta: -52.4 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. [2020-07-20 21:48:09,743 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 145.2 MB. Free memory was 121.6 MB in the beginning and 121.4 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 576.99 ms. Allocated memory was 145.2 MB in the beginning and 203.9 MB in the end (delta: 58.7 MB). Free memory was 102.3 MB in the beginning and 180.0 MB in the end (delta: -77.7 MB). Peak memory consumption was 23.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 64.90 ms. Allocated memory is still 203.9 MB. Free memory was 180.0 MB in the beginning and 178.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 882.40 ms. Allocated memory is still 203.9 MB. Free memory was 177.3 MB in the beginning and 130.4 MB in the end (delta: 46.9 MB). Peak memory consumption was 46.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 5393.57 ms. Allocated memory was 203.9 MB in the beginning and 283.1 MB in the end (delta: 79.2 MB). Free memory was 130.4 MB in the beginning and 182.8 MB in the end (delta: -52.4 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 548]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L553] int s ; [L557] s = 12292 VAL [s=12292] [L558] CALL ssl3_connect(s) VAL [\old(initial_state)=12292] [L11] int s__info_callback = __VERIFIER_nondet_int() ; [L12] int s__in_handshake = __VERIFIER_nondet_int() ; [L13] int s__state ; [L14] int s__new_session ; [L15] int s__server ; [L16] int s__version = __VERIFIER_nondet_int() ; [L17] int s__type ; [L18] int s__init_num ; [L19] int s__bbio = __VERIFIER_nondet_int() ; [L20] int s__wbio = __VERIFIER_nondet_int() ; [L21] int s__hit = __VERIFIER_nondet_int() ; [L22] int s__rwstate ; [L23] int s__init_buf___0 = 1; [L24] int s__debug = __VERIFIER_nondet_int() ; [L25] int s__shutdown ; [L26] int s__ctx__info_callback = __VERIFIER_nondet_int() ; [L27] int s__ctx__stats__sess_connect_renegotiate = __VERIFIER_nondet_int() ; [L28] int s__ctx__stats__sess_connect = __VERIFIER_nondet_int() ; [L29] int s__ctx__stats__sess_hit = __VERIFIER_nondet_int() ; [L30] int s__ctx__stats__sess_connect_good = __VERIFIER_nondet_int() ; [L31] int s__s3__change_cipher_spec ; [L32] int s__s3__flags ; [L33] int s__s3__delay_buf_pop_ret ; [L34] int s__s3__tmp__cert_req = __VERIFIER_nondet_int() ; [L35] int s__s3__tmp__new_compression = __VERIFIER_nondet_int() ; [L36] int s__s3__tmp__reuse_message = __VERIFIER_nondet_int() ; [L37] int s__s3__tmp__new_cipher = __VERIFIER_nondet_int() ; [L38] int s__s3__tmp__new_cipher__algorithms = __VERIFIER_nondet_int() ; [L39] int s__s3__tmp__next_state___0 ; [L40] int s__s3__tmp__new_compression__id = __VERIFIER_nondet_int() ; [L41] int s__session__cipher ; [L42] int s__session__compress_meth ; [L43] int buf ; [L44] unsigned long tmp ; [L45] unsigned long l ; [L46] int num1 ; [L47] int cb ; [L48] int ret ; [L49] int new_state ; [L50] int state ; [L51] int skip ; [L52] int tmp___0 ; [L53] int tmp___1 = __VERIFIER_nondet_int() ; [L54] int tmp___2 = __VERIFIER_nondet_int() ; [L55] int tmp___3 = __VERIFIER_nondet_int() ; [L56] int tmp___4 = __VERIFIER_nondet_int() ; [L57] int tmp___5 = __VERIFIER_nondet_int() ; [L58] int tmp___6 = __VERIFIER_nondet_int() ; [L59] int tmp___7 = __VERIFIER_nondet_int() ; [L60] int tmp___8 = __VERIFIER_nondet_int() ; [L61] int tmp___9 = __VERIFIER_nondet_int() ; [L62] int blastFlag ; [L63] int __cil_tmp55 ; [L64] unsigned long __cil_tmp56 ; [L65] long __cil_tmp57 ; [L66] long __cil_tmp58 ; [L67] long __cil_tmp59 ; [L68] long __cil_tmp60 ; [L69] long __cil_tmp61 ; [L70] long __cil_tmp62 ; [L71] long __cil_tmp63 ; [L72] long __cil_tmp64 ; [L73] long __cil_tmp65 ; [L77] s__state = initial_state [L78] blastFlag = 0 [L79] tmp = __VERIFIER_nondet_int() [L80] cb = 0 [L81] ret = -1 [L82] skip = 0 [L83] tmp___0 = 0 VAL [\old(initial_state)=12292, blastFlag=0, cb=0, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=-1, s__init_buf___0=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__state=12292, s__version=66048, s__wbio=0, skip=0, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L84] COND TRUE s__info_callback != 0 [L85] cb = s__info_callback VAL [\old(initial_state)=12292, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=-1, s__init_buf___0=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__state=12292, s__version=66048, s__wbio=0, skip=0, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L91] s__in_handshake ++ VAL [\old(initial_state)=12292, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__state=12292, s__version=66048, s__wbio=0, skip=0, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L92] COND FALSE !(tmp___1 - 12288) VAL [\old(initial_state)=12292, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__state=12292, s__version=66048, s__wbio=0, skip=0, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L98] COND TRUE 1 VAL [\old(initial_state)=12292, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__state=12292, s__version=66048, s__wbio=0, skip=0, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L100] state = s__state VAL [\old(initial_state)=12292, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__state=12292, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] COND TRUE s__state == 12292 VAL [\old(initial_state)=12292, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=0, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__state=12292, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L203] s__new_session = 1 [L204] s__state = 4096 [L205] s__ctx__stats__sess_connect_renegotiate ++ VAL [\old(initial_state)=12292, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__state=4096, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L210] s__server = 0 VAL [\old(initial_state)=12292, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4096, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L211] COND TRUE cb != 0 VAL [\old(initial_state)=12292, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4096, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L215] __cil_tmp55 = s__version - 65280 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4096, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L216] COND FALSE !(__cil_tmp55 != 768) [L221] s__type = 4096 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4096, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L222] COND FALSE !(s__init_buf___0 == 0) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4096, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L234] COND FALSE !(! tmp___4) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4096, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L238] COND FALSE !(! tmp___5) [L242] s__state = 4368 [L243] s__ctx__stats__sess_connect ++ [L244] s__init_num = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L520] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L537] skip = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L98] COND TRUE 1 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=12292, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L100] state = s__state VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L104] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L107] COND FALSE !(s__state == 4096) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L110] COND FALSE !(s__state == 20480) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L113] COND FALSE !(s__state == 4099) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L116] COND TRUE s__state == 4368 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=0, cb=-1, initial_state=12292, ret=-1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L248] s__shutdown = 0 [L249] ret = __VERIFIER_nondet_int() [L250] COND TRUE blastFlag == 0 [L251] blastFlag = 1 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L257] COND FALSE !(ret <= 0) [L260] s__state = 4384 [L261] s__init_num = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L262] COND TRUE s__bbio != s__wbio VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L520] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L537] skip = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L98] COND TRUE 1 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4368, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L100] state = s__state VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L104] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L107] COND FALSE !(s__state == 4096) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L110] COND FALSE !(s__state == 20480) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L113] COND FALSE !(s__state == 4099) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L116] COND FALSE !(s__state == 4368) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L119] COND FALSE !(s__state == 4369) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L122] COND TRUE s__state == 4384 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=1, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L268] ret = __VERIFIER_nondet_int() [L269] COND TRUE blastFlag == 1 [L270] blastFlag = 2 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L272] COND FALSE !(ret <= 0) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L275] COND FALSE !(\read(s__hit)) [L278] s__state = 4400 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L280] s__init_num = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L520] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L537] skip = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L98] COND TRUE 1 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4384, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L100] state = s__state VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L104] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L107] COND FALSE !(s__state == 4096) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L110] COND FALSE !(s__state == 20480) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L113] COND FALSE !(s__state == 4099) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L116] COND FALSE !(s__state == 4368) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L119] COND FALSE !(s__state == 4369) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L122] COND FALSE !(s__state == 4384) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L125] COND FALSE !(s__state == 4385) VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L128] COND TRUE s__state == 4400 VAL [\old(initial_state)=12292, __cil_tmp55=768, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L285] __cil_tmp56 = (unsigned long )s__s3__tmp__new_cipher__algorithms VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=2, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L286] COND FALSE !(__cil_tmp56 - 256UL) [L289] ret = __VERIFIER_nondet_int() [L290] COND TRUE blastFlag == 2 [L291] blastFlag = 3 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L293] COND FALSE !(ret <= 0) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L298] s__state = 4416 [L299] s__init_num = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L520] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L537] skip = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L98] COND TRUE 1 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4400, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L100] state = s__state VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L104] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L107] COND FALSE !(s__state == 4096) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L110] COND FALSE !(s__state == 20480) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L113] COND FALSE !(s__state == 4099) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L116] COND FALSE !(s__state == 4368) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L119] COND FALSE !(s__state == 4369) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L122] COND FALSE !(s__state == 4384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L125] COND FALSE !(s__state == 4385) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L128] COND FALSE !(s__state == 4400) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L131] COND FALSE !(s__state == 4401) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L134] COND TRUE s__state == 4416 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=3, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L303] ret = __VERIFIER_nondet_int() [L304] COND TRUE blastFlag == 3 [L305] blastFlag = 4 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L307] COND FALSE !(ret <= 0) [L310] s__state = 4432 [L311] s__init_num = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L312] COND FALSE !(! tmp___6) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L520] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L537] skip = 0 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L98] COND TRUE 1 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4416, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L100] state = s__state VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L101] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L104] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L107] COND FALSE !(s__state == 4096) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L110] COND FALSE !(s__state == 20480) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L113] COND FALSE !(s__state == 4099) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L116] COND FALSE !(s__state == 4368) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L119] COND FALSE !(s__state == 4369) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L122] COND FALSE !(s__state == 4384) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L125] COND FALSE !(s__state == 4385) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L128] COND FALSE !(s__state == 4400) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L131] COND FALSE !(s__state == 4401) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L134] COND FALSE !(s__state == 4416) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L137] COND FALSE !(s__state == 4417) VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L140] COND TRUE s__state == 4432 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=1, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L319] ret = __VERIFIER_nondet_int() [L320] COND TRUE blastFlag == 4 VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=0, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] [L548] __VERIFIER_error() VAL [\old(initial_state)=12292, __cil_tmp55=768, __cil_tmp56=256, blastFlag=4, cb=-1, initial_state=12292, ret=0, s__bbio=-1, s__ctx__info_callback=0, s__ctx__stats__sess_connect=1, s__ctx__stats__sess_connect_good=0, s__ctx__stats__sess_connect_renegotiate=1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=-1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=1, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=0, skip=0, state=4432, tmp=0, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=-1, tmp___5=-1, tmp___6=-1, tmp___7=0, tmp___8=0, tmp___9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 136 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 5.1s, OverallIterations: 9, TraceHistogramMax: 6, AutomataDifference: 1.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1454 SDtfs, 663 SDslu, 1013 SDs, 0 SdLazy, 703 SolverSat, 112 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 557 GetRequests, 546 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=668occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 8 MinimizatonAttempts, 68 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 676 NumberOfCodeBlocks, 507 NumberOfCodeBlocksAsserted, 27 NumberOfCheckSat, 556 ConstructedInterpolants, 0 QuantifiedInterpolants, 64954 SizeOfPredicates, 5 NumberOfNonLiveVariables, 1807 ConjunctsInSsa, 23 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 400/400 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...