/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data --core.log.level.for.class de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationQvasr_64.epf -i ../../../trunk/examples/svcomp/openssl-simplified/s3_clnt_4.cil-1.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-b030c9e [2022-03-20 23:38:24,460 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-03-20 23:38:24,462 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-03-20 23:38:24,505 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-03-20 23:38:24,552 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-03-20 23:38:24,553 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-03-20 23:38:24,554 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-03-20 23:38:24,555 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationQvasr_64.epf [2022-03-20 23:38:24,565 INFO L113 SettingsManager]: Loading preferences was successful [2022-03-20 23:38:24,566 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-03-20 23:38:24,568 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-03-20 23:38:24,568 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-03-20 23:38:24,568 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-03-20 23:38:24,568 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-03-20 23:38:24,568 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-03-20 23:38:24,568 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-03-20 23:38:24,568 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-03-20 23:38:24,569 INFO L138 SettingsManager]: * Use constant arrays=true [2022-03-20 23:38:24,569 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-03-20 23:38:24,569 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-03-20 23:38:24,569 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-03-20 23:38:24,570 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-03-20 23:38:24,570 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-03-20 23:38:24,570 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-20 23:38:24,570 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-03-20 23:38:24,570 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2022-03-20 23:38:24,570 INFO L138 SettingsManager]: * Trace refinement strategy=ACCELERATED_INTERPOLATION [2022-03-20 23:38:24,570 INFO L138 SettingsManager]: * Trace refinement strategy used in Accelerated Interpolation=CAMEL [2022-03-20 23:38:24,570 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-03-20 23:38:24,570 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=QVASR [2022-03-20 23:38:24,571 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-03-20 23:38:24,792 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-03-20 23:38:24,811 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-03-20 23:38:24,814 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-03-20 23:38:24,814 INFO L271 PluginConnector]: Initializing CDTParser... [2022-03-20 23:38:24,816 INFO L275 PluginConnector]: CDTParser initialized [2022-03-20 23:38:24,817 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/openssl-simplified/s3_clnt_4.cil-1.c [2022-03-20 23:38:24,871 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12d38491d/49b07fb120724693809c108dc89ca6ad/FLAG4a1b61ed0 [2022-03-20 23:38:25,249 INFO L306 CDTParser]: Found 1 translation units. [2022-03-20 23:38:25,249 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/openssl-simplified/s3_clnt_4.cil-1.c [2022-03-20 23:38:25,259 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12d38491d/49b07fb120724693809c108dc89ca6ad/FLAG4a1b61ed0 [2022-03-20 23:38:25,672 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12d38491d/49b07fb120724693809c108dc89ca6ad [2022-03-20 23:38:25,674 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-03-20 23:38:25,676 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2022-03-20 23:38:25,678 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-03-20 23:38:25,678 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-03-20 23:38:25,681 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-03-20 23:38:25,682 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.03 11:38:25" (1/1) ... [2022-03-20 23:38:25,683 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23d5f4bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.03 11:38:25, skipping insertion in model container [2022-03-20 23:38:25,683 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.03 11:38:25" (1/1) ... [2022-03-20 23:38:25,690 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-03-20 23:38:25,744 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-03-20 23:38:25,913 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/openssl-simplified/s3_clnt_4.cil-1.c[35886,35899] [2022-03-20 23:38:25,919 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-03-20 23:38:25,925 INFO L203 MainTranslator]: Completed pre-run [2022-03-20 23:38:25,964 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/openssl-simplified/s3_clnt_4.cil-1.c[35886,35899] [2022-03-20 23:38:25,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-03-20 23:38:25,987 INFO L208 MainTranslator]: Completed translation [2022-03-20 23:38:25,987 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.03 11:38:25 WrapperNode [2022-03-20 23:38:25,988 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-03-20 23:38:25,988 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-03-20 23:38:25,989 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-03-20 23:38:25,989 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-03-20 23:38:25,999 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.03 11:38:25" (1/1) ... [2022-03-20 23:38:25,999 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.03 11:38:25" (1/1) ... [2022-03-20 23:38:26,011 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.03 11:38:25" (1/1) ... [2022-03-20 23:38:26,012 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.03 11:38:25" (1/1) ... [2022-03-20 23:38:26,022 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.03 11:38:25" (1/1) ... [2022-03-20 23:38:26,030 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.03 11:38:25" (1/1) ... [2022-03-20 23:38:26,032 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.03 11:38:25" (1/1) ... [2022-03-20 23:38:26,041 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-03-20 23:38:26,042 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-03-20 23:38:26,042 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-03-20 23:38:26,042 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-03-20 23:38:26,044 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.03 11:38:25" (1/1) ... [2022-03-20 23:38:26,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-20 23:38:26,070 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-20 23:38:26,080 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-03-20 23:38:26,095 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-03-20 23:38:26,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-03-20 23:38:26,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-03-20 23:38:26,118 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-03-20 23:38:26,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_connect [2022-03-20 23:38:26,119 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-03-20 23:38:26,119 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-03-20 23:38:26,119 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-03-20 23:38:26,119 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-03-20 23:38:26,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-03-20 23:38:26,119 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2022-03-20 23:38:26,119 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2022-03-20 23:38:26,120 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2022-03-20 23:38:26,120 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_connect [2022-03-20 23:38:26,120 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-03-20 23:38:26,120 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-03-20 23:38:26,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-03-20 23:38:26,120 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-03-20 23:38:26,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-03-20 23:38:26,120 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-03-20 23:38:26,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-03-20 23:38:26,198 INFO L234 CfgBuilder]: Building ICFG [2022-03-20 23:38:26,200 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-03-20 23:38:26,277 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-03-20 23:38:26,630 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##85: assume !false; [2022-03-20 23:38:26,631 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##84: assume false; [2022-03-20 23:38:26,633 INFO L275 CfgBuilder]: Performing block encoding [2022-03-20 23:38:26,639 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-03-20 23:38:26,640 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-03-20 23:38:26,642 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.03 11:38:26 BoogieIcfgContainer [2022-03-20 23:38:26,642 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-03-20 23:38:26,643 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-03-20 23:38:26,643 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-03-20 23:38:26,652 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-03-20 23:38:26,653 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.03 11:38:25" (1/3) ... [2022-03-20 23:38:26,653 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c910e4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.03 11:38:26, skipping insertion in model container [2022-03-20 23:38:26,654 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.03 11:38:25" (2/3) ... [2022-03-20 23:38:26,654 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c910e4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.03 11:38:26, skipping insertion in model container [2022-03-20 23:38:26,654 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.03 11:38:26" (3/3) ... [2022-03-20 23:38:26,657 INFO L111 eAbstractionObserver]: Analyzing ICFG s3_clnt_4.cil-1.c [2022-03-20 23:38:26,663 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2022-03-20 23:38:26,663 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-03-20 23:38:26,699 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-20 23:38:26,705 INFO L340 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=Craig_NestedInterpolation, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP [2022-03-20 23:38:26,706 INFO L341 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-03-20 23:38:26,722 INFO L276 IsEmpty]: Start isEmpty. Operand has 137 states, 129 states have (on average 1.697674418604651) internal successors, (219), 130 states have internal predecessors, (219), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2022-03-20 23:38:26,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-03-20 23:38:26,731 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:26,731 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:26,732 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:26,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:26,737 INFO L85 PathProgramCache]: Analyzing trace with hash -53499867, now seen corresponding path program 1 times [2022-03-20 23:38:26,745 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:26,745 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [747776915] [2022-03-20 23:38:26,755 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:26,755 INFO L85 PathProgramCache]: Analyzing trace with hash -53499867, now seen corresponding path program 2 times [2022-03-20 23:38:26,758 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:26,758 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1199882108] [2022-03-20 23:38:26,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:26,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:26,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:27,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:27,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-03-20 23:38:27,050 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:27,050 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1199882108] [2022-03-20 23:38:27,051 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1199882108] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:27,051 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:27,051 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:27,053 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:27,054 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [747776915] [2022-03-20 23:38:27,054 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [747776915] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:27,054 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:27,054 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:27,055 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [802866552] [2022-03-20 23:38:27,057 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:27,061 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:27,061 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:27,086 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:27,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:27,092 INFO L87 Difference]: Start difference. First operand has 137 states, 129 states have (on average 1.697674418604651) internal successors, (219), 130 states have internal predecessors, (219), 3 states have call successors, (3), 3 states have call predecessors, (3), 3 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand has 4 states, 4 states have (on average 6.5) internal successors, (26), 3 states have internal predecessors, (26), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:27,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:27,491 INFO L93 Difference]: Finished difference Result 376 states and 631 transitions. [2022-03-20 23:38:27,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:27,494 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 3 states have internal predecessors, (26), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 30 [2022-03-20 23:38:27,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:27,516 INFO L225 Difference]: With dead ends: 376 [2022-03-20 23:38:27,516 INFO L226 Difference]: Without dead ends: 219 [2022-03-20 23:38:27,521 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:27,524 INFO L913 BasicCegarLoop]: 215 mSDtfsCounter, 578 mSDsluCounter, 9 mSDsCounter, 0 mSdLazyCounter, 215 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 580 SdHoareTripleChecker+Valid, 224 SdHoareTripleChecker+Invalid, 223 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 215 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:27,526 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [580 Valid, 224 Invalid, 223 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 215 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-03-20 23:38:27,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 219 states. [2022-03-20 23:38:27,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 219 to 219. [2022-03-20 23:38:27,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 219 states, 214 states have (on average 1.4906542056074767) internal successors, (319), 214 states have internal predecessors, (319), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:27,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 323 transitions. [2022-03-20 23:38:27,585 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 323 transitions. Word has length 30 [2022-03-20 23:38:27,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:27,586 INFO L478 AbstractCegarLoop]: Abstraction has 219 states and 323 transitions. [2022-03-20 23:38:27,586 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 3 states have internal predecessors, (26), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:27,586 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 323 transitions. [2022-03-20 23:38:27,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-03-20 23:38:27,588 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:27,589 INFO L499 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, 1] [2022-03-20 23:38:27,589 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-03-20 23:38:27,589 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:27,590 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:27,590 INFO L85 PathProgramCache]: Analyzing trace with hash -67654802, now seen corresponding path program 1 times [2022-03-20 23:38:27,590 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:27,590 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [122015126] [2022-03-20 23:38:27,591 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:27,591 INFO L85 PathProgramCache]: Analyzing trace with hash -67654802, now seen corresponding path program 2 times [2022-03-20 23:38:27,591 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:27,592 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1852776573] [2022-03-20 23:38:27,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:27,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:27,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:27,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:27,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:27,672 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-03-20 23:38:27,672 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:27,673 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1852776573] [2022-03-20 23:38:27,673 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1852776573] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:27,673 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:27,673 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:27,673 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:27,674 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [122015126] [2022-03-20 23:38:27,674 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [122015126] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:27,674 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:27,674 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:27,674 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [811793995] [2022-03-20 23:38:27,674 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:27,675 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:27,675 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:27,676 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:27,676 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:27,676 INFO L87 Difference]: Start difference. First operand 219 states and 323 transitions. Second operand has 4 states, 4 states have (on average 10.0) internal successors, (40), 3 states have internal predecessors, (40), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:27,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:27,931 INFO L93 Difference]: Finished difference Result 349 states and 522 transitions. [2022-03-20 23:38:27,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:27,932 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 3 states have internal predecessors, (40), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 44 [2022-03-20 23:38:27,933 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:27,938 INFO L225 Difference]: With dead ends: 349 [2022-03-20 23:38:27,940 INFO L226 Difference]: Without dead ends: 244 [2022-03-20 23:38:27,943 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:27,949 INFO L913 BasicCegarLoop]: 186 mSDtfsCounter, 189 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 178 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 189 SdHoareTripleChecker+Valid, 193 SdHoareTripleChecker+Invalid, 189 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 178 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:27,950 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [189 Valid, 193 Invalid, 189 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 178 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:27,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 244 states. [2022-03-20 23:38:27,985 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 244 to 236. [2022-03-20 23:38:27,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 236 states, 231 states have (on average 1.4761904761904763) internal successors, (341), 231 states have internal predecessors, (341), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:27,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 345 transitions. [2022-03-20 23:38:27,988 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 345 transitions. Word has length 44 [2022-03-20 23:38:27,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:27,989 INFO L478 AbstractCegarLoop]: Abstraction has 236 states and 345 transitions. [2022-03-20 23:38:27,989 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 3 states have internal predecessors, (40), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:27,989 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 345 transitions. [2022-03-20 23:38:27,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-03-20 23:38:27,997 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:27,998 INFO L499 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, 1] [2022-03-20 23:38:27,998 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-03-20 23:38:27,998 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:27,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:27,999 INFO L85 PathProgramCache]: Analyzing trace with hash 791020593, now seen corresponding path program 1 times [2022-03-20 23:38:27,999 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:28,004 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [981667211] [2022-03-20 23:38:28,005 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:28,005 INFO L85 PathProgramCache]: Analyzing trace with hash 791020593, now seen corresponding path program 2 times [2022-03-20 23:38:28,005 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:28,005 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1580530837] [2022-03-20 23:38:28,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:28,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:28,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:28,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:28,143 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-03-20 23:38:28,143 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:28,144 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1580530837] [2022-03-20 23:38:28,144 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1580530837] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:28,144 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:28,144 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:28,144 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:28,145 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [981667211] [2022-03-20 23:38:28,145 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [981667211] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:28,145 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:28,145 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:28,145 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [611455919] [2022-03-20 23:38:28,145 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:28,145 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:28,146 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:28,146 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:28,146 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:28,146 INFO L87 Difference]: Start difference. First operand 236 states and 345 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:28,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:28,432 INFO L93 Difference]: Finished difference Result 561 states and 851 transitions. [2022-03-20 23:38:28,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:28,432 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 61 [2022-03-20 23:38:28,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:28,435 INFO L225 Difference]: With dead ends: 561 [2022-03-20 23:38:28,435 INFO L226 Difference]: Without dead ends: 336 [2022-03-20 23:38:28,436 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:28,437 INFO L913 BasicCegarLoop]: 197 mSDtfsCounter, 209 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 203 mSolverCounterSat, 34 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 209 SdHoareTripleChecker+Valid, 204 SdHoareTripleChecker+Invalid, 237 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 34 IncrementalHoareTripleChecker+Valid, 203 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:28,438 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [209 Valid, 204 Invalid, 237 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [34 Valid, 203 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:28,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states. [2022-03-20 23:38:28,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 318. [2022-03-20 23:38:28,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 318 states, 313 states have (on average 1.4089456869009584) internal successors, (441), 313 states have internal predecessors, (441), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:28,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 318 states and 445 transitions. [2022-03-20 23:38:28,462 INFO L78 Accepts]: Start accepts. Automaton has 318 states and 445 transitions. Word has length 61 [2022-03-20 23:38:28,463 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:28,463 INFO L478 AbstractCegarLoop]: Abstraction has 318 states and 445 transitions. [2022-03-20 23:38:28,463 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:28,463 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 445 transitions. [2022-03-20 23:38:28,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-03-20 23:38:28,464 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:28,464 INFO L499 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, 1] [2022-03-20 23:38:28,465 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-03-20 23:38:28,465 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:28,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:28,465 INFO L85 PathProgramCache]: Analyzing trace with hash -1014417741, now seen corresponding path program 1 times [2022-03-20 23:38:28,465 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:28,466 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [92593725] [2022-03-20 23:38:28,466 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:28,466 INFO L85 PathProgramCache]: Analyzing trace with hash -1014417741, now seen corresponding path program 2 times [2022-03-20 23:38:28,466 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:28,467 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [526445982] [2022-03-20 23:38:28,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:28,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:28,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:28,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:28,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:28,515 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-03-20 23:38:28,515 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:28,515 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [526445982] [2022-03-20 23:38:28,516 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [526445982] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:28,516 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:28,516 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:28,516 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:28,516 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [92593725] [2022-03-20 23:38:28,516 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [92593725] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:28,516 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:28,517 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:28,517 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1278462572] [2022-03-20 23:38:28,517 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:28,517 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:28,517 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:28,518 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:28,518 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:28,518 INFO L87 Difference]: Start difference. First operand 318 states and 445 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:28,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:28,753 INFO L93 Difference]: Finished difference Result 673 states and 957 transitions. [2022-03-20 23:38:28,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:28,754 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 61 [2022-03-20 23:38:28,754 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:28,756 INFO L225 Difference]: With dead ends: 673 [2022-03-20 23:38:28,756 INFO L226 Difference]: Without dead ends: 368 [2022-03-20 23:38:28,757 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:28,758 INFO L913 BasicCegarLoop]: 187 mSDtfsCounter, 195 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 182 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 195 SdHoareTripleChecker+Valid, 194 SdHoareTripleChecker+Invalid, 195 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 182 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:28,758 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [195 Valid, 194 Invalid, 195 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 182 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:28,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 368 states. [2022-03-20 23:38:28,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 368 to 356. [2022-03-20 23:38:28,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 356 states, 351 states have (on average 1.393162393162393) internal successors, (489), 351 states have internal predecessors, (489), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:28,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 356 states and 493 transitions. [2022-03-20 23:38:28,794 INFO L78 Accepts]: Start accepts. Automaton has 356 states and 493 transitions. Word has length 61 [2022-03-20 23:38:28,794 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:28,794 INFO L478 AbstractCegarLoop]: Abstraction has 356 states and 493 transitions. [2022-03-20 23:38:28,794 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:28,794 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 493 transitions. [2022-03-20 23:38:28,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-03-20 23:38:28,796 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:28,797 INFO L499 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, 1] [2022-03-20 23:38:28,797 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-03-20 23:38:28,800 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:28,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:28,801 INFO L85 PathProgramCache]: Analyzing trace with hash -2014829456, now seen corresponding path program 1 times [2022-03-20 23:38:28,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:28,802 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1650506800] [2022-03-20 23:38:28,802 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:28,803 INFO L85 PathProgramCache]: Analyzing trace with hash -2014829456, now seen corresponding path program 2 times [2022-03-20 23:38:28,803 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:28,803 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1542014924] [2022-03-20 23:38:28,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:28,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:28,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:28,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:28,907 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-03-20 23:38:28,907 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:28,907 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1542014924] [2022-03-20 23:38:28,907 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1542014924] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:28,908 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:28,908 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:28,908 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:28,908 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1650506800] [2022-03-20 23:38:28,908 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1650506800] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:28,908 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:28,908 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:28,909 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [710611728] [2022-03-20 23:38:28,909 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:28,909 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:28,909 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:28,910 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:28,910 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:28,910 INFO L87 Difference]: Start difference. First operand 356 states and 493 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:29,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:29,113 INFO L93 Difference]: Finished difference Result 805 states and 1153 transitions. [2022-03-20 23:38:29,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:29,114 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 74 [2022-03-20 23:38:29,115 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:29,118 INFO L225 Difference]: With dead ends: 805 [2022-03-20 23:38:29,118 INFO L226 Difference]: Without dead ends: 460 [2022-03-20 23:38:29,119 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:29,120 INFO L913 BasicCegarLoop]: 174 mSDtfsCounter, 295 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 137 mSolverCounterSat, 56 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 295 SdHoareTripleChecker+Valid, 181 SdHoareTripleChecker+Invalid, 193 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 56 IncrementalHoareTripleChecker+Valid, 137 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:29,122 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [295 Valid, 181 Invalid, 193 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [56 Valid, 137 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:29,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 460 states. [2022-03-20 23:38:29,148 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 460 to 434. [2022-03-20 23:38:29,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 434 states, 429 states have (on average 1.4522144522144522) internal successors, (623), 429 states have internal predecessors, (623), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:29,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 434 states and 627 transitions. [2022-03-20 23:38:29,152 INFO L78 Accepts]: Start accepts. Automaton has 434 states and 627 transitions. Word has length 74 [2022-03-20 23:38:29,152 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:29,152 INFO L478 AbstractCegarLoop]: Abstraction has 434 states and 627 transitions. [2022-03-20 23:38:29,152 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:29,152 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 627 transitions. [2022-03-20 23:38:29,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-03-20 23:38:29,153 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:29,153 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:29,153 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-03-20 23:38:29,154 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:29,154 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:29,154 INFO L85 PathProgramCache]: Analyzing trace with hash 1130395829, now seen corresponding path program 1 times [2022-03-20 23:38:29,154 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:29,154 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1080208993] [2022-03-20 23:38:29,155 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:29,155 INFO L85 PathProgramCache]: Analyzing trace with hash 1130395829, now seen corresponding path program 2 times [2022-03-20 23:38:29,155 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:29,155 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [697546773] [2022-03-20 23:38:29,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:29,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:29,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:29,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:29,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:29,230 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-03-20 23:38:29,230 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:29,231 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [697546773] [2022-03-20 23:38:29,231 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [697546773] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:29,231 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:29,231 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:29,231 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:29,231 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1080208993] [2022-03-20 23:38:29,231 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1080208993] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:29,231 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:29,231 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:29,232 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [165334241] [2022-03-20 23:38:29,232 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:29,232 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:29,232 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:29,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:29,233 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:29,233 INFO L87 Difference]: Start difference. First operand 434 states and 627 transitions. Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:29,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:29,440 INFO L93 Difference]: Finished difference Result 903 states and 1314 transitions. [2022-03-20 23:38:29,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:29,440 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 78 [2022-03-20 23:38:29,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:29,444 INFO L225 Difference]: With dead ends: 903 [2022-03-20 23:38:29,444 INFO L226 Difference]: Without dead ends: 482 [2022-03-20 23:38:29,445 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:29,446 INFO L913 BasicCegarLoop]: 186 mSDtfsCounter, 185 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 184 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 185 SdHoareTripleChecker+Valid, 193 SdHoareTripleChecker+Invalid, 196 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 184 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:29,447 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [185 Valid, 193 Invalid, 196 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 184 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:29,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 482 states. [2022-03-20 23:38:29,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 482 to 476. [2022-03-20 23:38:29,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 476 states, 471 states have (on average 1.4331210191082802) internal successors, (675), 471 states have internal predecessors, (675), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:29,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 476 states and 679 transitions. [2022-03-20 23:38:29,479 INFO L78 Accepts]: Start accepts. Automaton has 476 states and 679 transitions. Word has length 78 [2022-03-20 23:38:29,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:29,480 INFO L478 AbstractCegarLoop]: Abstraction has 476 states and 679 transitions. [2022-03-20 23:38:29,480 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:29,480 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 679 transitions. [2022-03-20 23:38:29,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-03-20 23:38:29,481 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:29,481 INFO L499 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:29,481 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-03-20 23:38:29,482 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:29,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:29,482 INFO L85 PathProgramCache]: Analyzing trace with hash 1894097131, now seen corresponding path program 1 times [2022-03-20 23:38:29,482 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:29,482 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1163699574] [2022-03-20 23:38:29,483 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:29,483 INFO L85 PathProgramCache]: Analyzing trace with hash 1894097131, now seen corresponding path program 2 times [2022-03-20 23:38:29,483 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:29,483 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707619402] [2022-03-20 23:38:29,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:29,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:29,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:29,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:29,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:29,529 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2022-03-20 23:38:29,530 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:29,530 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [707619402] [2022-03-20 23:38:29,530 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [707619402] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:29,530 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:29,530 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:29,530 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:29,530 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1163699574] [2022-03-20 23:38:29,530 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1163699574] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:29,530 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:29,531 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:29,531 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [559804570] [2022-03-20 23:38:29,531 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:29,531 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:29,531 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:29,531 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:29,532 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:29,532 INFO L87 Difference]: Start difference. First operand 476 states and 679 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:29,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:29,751 INFO L93 Difference]: Finished difference Result 956 states and 1369 transitions. [2022-03-20 23:38:29,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:29,751 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 98 [2022-03-20 23:38:29,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:29,754 INFO L225 Difference]: With dead ends: 956 [2022-03-20 23:38:29,754 INFO L226 Difference]: Without dead ends: 714 [2022-03-20 23:38:29,755 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:29,755 INFO L913 BasicCegarLoop]: 317 mSDtfsCounter, 287 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 175 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 287 SdHoareTripleChecker+Valid, 324 SdHoareTripleChecker+Invalid, 182 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 175 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:29,756 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [287 Valid, 324 Invalid, 182 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 175 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-03-20 23:38:29,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 714 states. [2022-03-20 23:38:29,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 714 to 714. [2022-03-20 23:38:29,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 714 states, 709 states have (on average 1.4287729196050776) internal successors, (1013), 709 states have internal predecessors, (1013), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:29,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 714 states and 1017 transitions. [2022-03-20 23:38:29,796 INFO L78 Accepts]: Start accepts. Automaton has 714 states and 1017 transitions. Word has length 98 [2022-03-20 23:38:29,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:29,796 INFO L478 AbstractCegarLoop]: Abstraction has 714 states and 1017 transitions. [2022-03-20 23:38:29,797 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:29,797 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1017 transitions. [2022-03-20 23:38:29,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-03-20 23:38:29,798 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:29,798 INFO L499 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:29,798 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-03-20 23:38:29,799 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:29,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:29,799 INFO L85 PathProgramCache]: Analyzing trace with hash -1721597911, now seen corresponding path program 1 times [2022-03-20 23:38:29,799 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:29,799 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1729895632] [2022-03-20 23:38:29,800 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:29,800 INFO L85 PathProgramCache]: Analyzing trace with hash -1721597911, now seen corresponding path program 2 times [2022-03-20 23:38:29,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:29,800 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1412229407] [2022-03-20 23:38:29,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:29,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:29,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:29,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:29,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:29,839 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2022-03-20 23:38:29,839 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:29,840 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1412229407] [2022-03-20 23:38:29,840 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1412229407] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:29,840 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:29,840 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:29,840 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:29,840 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1729895632] [2022-03-20 23:38:29,840 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1729895632] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:29,840 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:29,840 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:29,841 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1836891597] [2022-03-20 23:38:29,841 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:29,841 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:29,841 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:29,841 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:29,841 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:29,842 INFO L87 Difference]: Start difference. First operand 714 states and 1017 transitions. Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:30,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:30,037 INFO L93 Difference]: Finished difference Result 1215 states and 1730 transitions. [2022-03-20 23:38:30,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:30,037 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 98 [2022-03-20 23:38:30,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:30,040 INFO L225 Difference]: With dead ends: 1215 [2022-03-20 23:38:30,040 INFO L226 Difference]: Without dead ends: 735 [2022-03-20 23:38:30,041 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:30,042 INFO L913 BasicCegarLoop]: 197 mSDtfsCounter, 183 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 171 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 183 SdHoareTripleChecker+Valid, 204 SdHoareTripleChecker+Invalid, 174 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 171 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:30,042 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [183 Valid, 204 Invalid, 174 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-03-20 23:38:30,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 735 states. [2022-03-20 23:38:30,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 735 to 735. [2022-03-20 23:38:30,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 735 states, 730 states have (on average 1.4246575342465753) internal successors, (1040), 730 states have internal predecessors, (1040), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:30,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 735 states and 1044 transitions. [2022-03-20 23:38:30,083 INFO L78 Accepts]: Start accepts. Automaton has 735 states and 1044 transitions. Word has length 98 [2022-03-20 23:38:30,083 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:30,083 INFO L478 AbstractCegarLoop]: Abstraction has 735 states and 1044 transitions. [2022-03-20 23:38:30,084 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:30,084 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1044 transitions. [2022-03-20 23:38:30,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-03-20 23:38:30,098 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:30,098 INFO L499 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:30,098 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-03-20 23:38:30,099 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:30,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:30,099 INFO L85 PathProgramCache]: Analyzing trace with hash -255266854, now seen corresponding path program 1 times [2022-03-20 23:38:30,099 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:30,099 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [395729654] [2022-03-20 23:38:30,100 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:30,100 INFO L85 PathProgramCache]: Analyzing trace with hash -255266854, now seen corresponding path program 2 times [2022-03-20 23:38:30,100 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:30,100 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [403348350] [2022-03-20 23:38:30,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:30,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:30,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:30,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:30,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:30,139 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-03-20 23:38:30,139 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:30,139 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [403348350] [2022-03-20 23:38:30,139 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [403348350] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:30,139 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:30,140 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:30,140 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:30,140 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [395729654] [2022-03-20 23:38:30,140 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [395729654] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:30,140 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:30,140 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:30,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1119122038] [2022-03-20 23:38:30,140 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:30,141 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:30,141 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:30,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:30,141 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:30,141 INFO L87 Difference]: Start difference. First operand 735 states and 1044 transitions. Second operand has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:30,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:30,344 INFO L93 Difference]: Finished difference Result 1261 states and 1787 transitions. [2022-03-20 23:38:30,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:30,345 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 100 [2022-03-20 23:38:30,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:30,347 INFO L225 Difference]: With dead ends: 1261 [2022-03-20 23:38:30,348 INFO L226 Difference]: Without dead ends: 760 [2022-03-20 23:38:30,349 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:30,349 INFO L913 BasicCegarLoop]: 203 mSDtfsCounter, 179 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 171 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 179 SdHoareTripleChecker+Valid, 210 SdHoareTripleChecker+Invalid, 174 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 171 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:30,349 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [179 Valid, 210 Invalid, 174 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-03-20 23:38:30,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 760 states. [2022-03-20 23:38:30,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 760 to 760. [2022-03-20 23:38:30,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 760 states, 755 states have (on average 1.4172185430463575) internal successors, (1070), 755 states have internal predecessors, (1070), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:30,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 760 states and 1074 transitions. [2022-03-20 23:38:30,389 INFO L78 Accepts]: Start accepts. Automaton has 760 states and 1074 transitions. Word has length 100 [2022-03-20 23:38:30,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:30,390 INFO L478 AbstractCegarLoop]: Abstraction has 760 states and 1074 transitions. [2022-03-20 23:38:30,390 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:30,390 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1074 transitions. [2022-03-20 23:38:30,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-03-20 23:38:30,391 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:30,392 INFO L499 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:30,392 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-03-20 23:38:30,392 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:30,392 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:30,392 INFO L85 PathProgramCache]: Analyzing trace with hash -121253348, now seen corresponding path program 1 times [2022-03-20 23:38:30,392 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:30,393 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [467575642] [2022-03-20 23:38:30,393 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:30,393 INFO L85 PathProgramCache]: Analyzing trace with hash -121253348, now seen corresponding path program 2 times [2022-03-20 23:38:30,393 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:30,393 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2015904795] [2022-03-20 23:38:30,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:30,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:30,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:30,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:30,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:30,432 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2022-03-20 23:38:30,432 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:30,432 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2015904795] [2022-03-20 23:38:30,432 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2015904795] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:30,432 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:30,432 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:30,433 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:30,433 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [467575642] [2022-03-20 23:38:30,433 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [467575642] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:30,433 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:30,433 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:30,433 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1358699738] [2022-03-20 23:38:30,433 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:30,433 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:30,433 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:30,434 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:30,434 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:30,434 INFO L87 Difference]: Start difference. First operand 760 states and 1074 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:30,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:30,644 INFO L93 Difference]: Finished difference Result 1002 states and 1421 transitions. [2022-03-20 23:38:30,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:30,645 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 100 [2022-03-20 23:38:30,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:30,649 INFO L225 Difference]: With dead ends: 1002 [2022-03-20 23:38:30,649 INFO L226 Difference]: Without dead ends: 1000 [2022-03-20 23:38:30,650 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:30,650 INFO L913 BasicCegarLoop]: 164 mSDtfsCounter, 459 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 168 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 459 SdHoareTripleChecker+Valid, 171 SdHoareTripleChecker+Invalid, 182 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 168 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:30,651 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [459 Valid, 171 Invalid, 182 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 168 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-03-20 23:38:30,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1000 states. [2022-03-20 23:38:30,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1000 to 1000. [2022-03-20 23:38:30,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1000 states, 995 states have (on average 1.4221105527638191) internal successors, (1415), 995 states have internal predecessors, (1415), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:30,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 1000 states and 1419 transitions. [2022-03-20 23:38:30,722 INFO L78 Accepts]: Start accepts. Automaton has 1000 states and 1419 transitions. Word has length 100 [2022-03-20 23:38:30,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:30,722 INFO L478 AbstractCegarLoop]: Abstraction has 1000 states and 1419 transitions. [2022-03-20 23:38:30,723 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:30,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1419 transitions. [2022-03-20 23:38:30,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2022-03-20 23:38:30,725 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:30,725 INFO L499 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:30,725 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-03-20 23:38:30,725 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:30,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:30,726 INFO L85 PathProgramCache]: Analyzing trace with hash -976830099, now seen corresponding path program 1 times [2022-03-20 23:38:30,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:30,726 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1722726700] [2022-03-20 23:38:30,727 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:30,727 INFO L85 PathProgramCache]: Analyzing trace with hash -976830099, now seen corresponding path program 2 times [2022-03-20 23:38:30,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:30,727 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1391329015] [2022-03-20 23:38:30,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:30,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:30,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:30,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:30,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:30,779 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2022-03-20 23:38:30,779 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:30,779 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1391329015] [2022-03-20 23:38:30,780 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1391329015] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:30,780 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:30,780 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:30,780 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:30,780 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1722726700] [2022-03-20 23:38:30,780 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1722726700] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:30,780 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:30,780 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:30,780 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2064815823] [2022-03-20 23:38:30,781 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:30,781 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:30,781 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:30,781 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:30,782 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:30,782 INFO L87 Difference]: Start difference. First operand 1000 states and 1419 transitions. Second operand has 4 states, 4 states have (on average 22.5) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:31,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:31,026 INFO L93 Difference]: Finished difference Result 2191 states and 3161 transitions. [2022-03-20 23:38:31,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:31,027 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.5) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 140 [2022-03-20 23:38:31,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:31,032 INFO L225 Difference]: With dead ends: 2191 [2022-03-20 23:38:31,032 INFO L226 Difference]: Without dead ends: 1196 [2022-03-20 23:38:31,035 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:31,035 INFO L913 BasicCegarLoop]: 197 mSDtfsCounter, 234 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 44 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 234 SdHoareTripleChecker+Valid, 204 SdHoareTripleChecker+Invalid, 214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 44 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:31,036 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [234 Valid, 204 Invalid, 214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [44 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:31,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1196 states. [2022-03-20 23:38:31,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1196 to 1156. [2022-03-20 23:38:31,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1156 states, 1151 states have (on average 1.4378801042571676) internal successors, (1655), 1151 states have internal predecessors, (1655), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:31,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1156 states and 1659 transitions. [2022-03-20 23:38:31,095 INFO L78 Accepts]: Start accepts. Automaton has 1156 states and 1659 transitions. Word has length 140 [2022-03-20 23:38:31,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:31,096 INFO L478 AbstractCegarLoop]: Abstraction has 1156 states and 1659 transitions. [2022-03-20 23:38:31,096 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.5) internal successors, (90), 3 states have internal predecessors, (90), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:31,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 1659 transitions. [2022-03-20 23:38:31,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2022-03-20 23:38:31,098 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:31,099 INFO L499 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:31,099 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-03-20 23:38:31,099 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:31,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:31,099 INFO L85 PathProgramCache]: Analyzing trace with hash 1075054782, now seen corresponding path program 1 times [2022-03-20 23:38:31,099 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:31,100 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [271698307] [2022-03-20 23:38:31,101 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:31,101 INFO L85 PathProgramCache]: Analyzing trace with hash 1075054782, now seen corresponding path program 2 times [2022-03-20 23:38:31,101 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:31,101 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833094699] [2022-03-20 23:38:31,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:31,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:31,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:31,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:31,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:31,172 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2022-03-20 23:38:31,172 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:31,172 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1833094699] [2022-03-20 23:38:31,172 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1833094699] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:31,172 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:31,172 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:31,172 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:31,172 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [271698307] [2022-03-20 23:38:31,173 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [271698307] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:31,173 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:31,173 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:31,173 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [257194569] [2022-03-20 23:38:31,173 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:31,173 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:31,173 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:31,174 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:31,174 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:31,174 INFO L87 Difference]: Start difference. First operand 1156 states and 1659 transitions. Second operand has 4 states, 4 states have (on average 28.25) internal successors, (113), 3 states have internal predecessors, (113), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:31,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:31,408 INFO L93 Difference]: Finished difference Result 2405 states and 3431 transitions. [2022-03-20 23:38:31,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:31,409 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 28.25) internal successors, (113), 3 states have internal predecessors, (113), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 176 [2022-03-20 23:38:31,409 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:31,414 INFO L225 Difference]: With dead ends: 2405 [2022-03-20 23:38:31,414 INFO L226 Difference]: Without dead ends: 1262 [2022-03-20 23:38:31,417 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:31,417 INFO L913 BasicCegarLoop]: 186 mSDtfsCounter, 187 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 185 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 187 SdHoareTripleChecker+Valid, 193 SdHoareTripleChecker+Invalid, 189 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 185 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:31,417 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [187 Valid, 193 Invalid, 189 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 185 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:31,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1262 states. [2022-03-20 23:38:31,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1262 to 1248. [2022-03-20 23:38:31,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1248 states, 1243 states have (on average 1.421560740144811) internal successors, (1767), 1243 states have internal predecessors, (1767), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:31,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 1248 states and 1771 transitions. [2022-03-20 23:38:31,484 INFO L78 Accepts]: Start accepts. Automaton has 1248 states and 1771 transitions. Word has length 176 [2022-03-20 23:38:31,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:31,485 INFO L478 AbstractCegarLoop]: Abstraction has 1248 states and 1771 transitions. [2022-03-20 23:38:31,485 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 28.25) internal successors, (113), 3 states have internal predecessors, (113), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:31,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1771 transitions. [2022-03-20 23:38:31,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2022-03-20 23:38:31,488 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:31,488 INFO L499 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:31,488 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-03-20 23:38:31,488 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:31,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:31,489 INFO L85 PathProgramCache]: Analyzing trace with hash -1144207012, now seen corresponding path program 1 times [2022-03-20 23:38:31,489 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:31,489 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [357001558] [2022-03-20 23:38:31,490 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:31,490 INFO L85 PathProgramCache]: Analyzing trace with hash -1144207012, now seen corresponding path program 2 times [2022-03-20 23:38:31,490 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:31,490 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1614377132] [2022-03-20 23:38:31,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:31,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:31,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:31,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:31,537 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2022-03-20 23:38:31,537 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:31,538 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1614377132] [2022-03-20 23:38:31,538 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1614377132] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:31,538 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:31,538 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:31,538 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:31,538 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [357001558] [2022-03-20 23:38:31,538 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [357001558] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:31,538 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:31,538 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:31,538 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1652302428] [2022-03-20 23:38:31,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:31,539 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:31,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:31,539 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:31,539 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:31,539 INFO L87 Difference]: Start difference. First operand 1248 states and 1771 transitions. Second operand has 4 states, 4 states have (on average 29.75) internal successors, (119), 3 states have internal predecessors, (119), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:31,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:31,807 INFO L93 Difference]: Finished difference Result 2595 states and 3673 transitions. [2022-03-20 23:38:31,808 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:31,808 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 29.75) internal successors, (119), 3 states have internal predecessors, (119), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 197 [2022-03-20 23:38:31,808 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:31,814 INFO L225 Difference]: With dead ends: 2595 [2022-03-20 23:38:31,814 INFO L226 Difference]: Without dead ends: 1360 [2022-03-20 23:38:31,817 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:31,817 INFO L913 BasicCegarLoop]: 186 mSDtfsCounter, 184 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 188 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 184 SdHoareTripleChecker+Valid, 193 SdHoareTripleChecker+Invalid, 194 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 188 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:31,817 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [184 Valid, 193 Invalid, 194 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 188 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:31,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1360 states. [2022-03-20 23:38:31,886 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1360 to 1348. [2022-03-20 23:38:31,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1348 states, 1343 states have (on average 1.4050632911392404) internal successors, (1887), 1343 states have internal predecessors, (1887), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:31,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1348 states and 1891 transitions. [2022-03-20 23:38:31,893 INFO L78 Accepts]: Start accepts. Automaton has 1348 states and 1891 transitions. Word has length 197 [2022-03-20 23:38:31,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:31,893 INFO L478 AbstractCegarLoop]: Abstraction has 1348 states and 1891 transitions. [2022-03-20 23:38:31,893 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 29.75) internal successors, (119), 3 states have internal predecessors, (119), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:31,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1891 transitions. [2022-03-20 23:38:31,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2022-03-20 23:38:31,897 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:31,897 INFO L499 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:31,897 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-03-20 23:38:31,897 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:31,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:31,898 INFO L85 PathProgramCache]: Analyzing trace with hash -1731794615, now seen corresponding path program 1 times [2022-03-20 23:38:31,898 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:31,898 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1539438719] [2022-03-20 23:38:31,899 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:31,899 INFO L85 PathProgramCache]: Analyzing trace with hash -1731794615, now seen corresponding path program 2 times [2022-03-20 23:38:31,900 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:31,900 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1800410739] [2022-03-20 23:38:31,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:31,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:31,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:31,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:31,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:31,962 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2022-03-20 23:38:31,962 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:31,962 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1800410739] [2022-03-20 23:38:31,962 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1800410739] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:31,962 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:31,962 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:31,963 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:31,963 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1539438719] [2022-03-20 23:38:31,963 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1539438719] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:31,963 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:31,963 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:31,963 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [272743015] [2022-03-20 23:38:31,963 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:31,963 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:31,964 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:31,964 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:31,965 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:31,965 INFO L87 Difference]: Start difference. First operand 1348 states and 1891 transitions. Second operand has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:32,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:32,280 INFO L93 Difference]: Finished difference Result 2803 states and 3925 transitions. [2022-03-20 23:38:32,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:32,280 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 221 [2022-03-20 23:38:32,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:32,286 INFO L225 Difference]: With dead ends: 2803 [2022-03-20 23:38:32,286 INFO L226 Difference]: Without dead ends: 1468 [2022-03-20 23:38:32,290 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:32,290 INFO L913 BasicCegarLoop]: 186 mSDtfsCounter, 182 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 190 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 182 SdHoareTripleChecker+Valid, 193 SdHoareTripleChecker+Invalid, 198 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 190 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:32,290 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [182 Valid, 193 Invalid, 198 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 190 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:32,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1468 states. [2022-03-20 23:38:32,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1468 to 1460. [2022-03-20 23:38:32,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1460 states, 1455 states have (on average 1.3876288659793814) internal successors, (2019), 1455 states have internal predecessors, (2019), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:32,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1460 states and 2023 transitions. [2022-03-20 23:38:32,371 INFO L78 Accepts]: Start accepts. Automaton has 1460 states and 2023 transitions. Word has length 221 [2022-03-20 23:38:32,371 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:32,371 INFO L478 AbstractCegarLoop]: Abstraction has 1460 states and 2023 transitions. [2022-03-20 23:38:32,371 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:32,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2023 transitions. [2022-03-20 23:38:32,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2022-03-20 23:38:32,375 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:32,375 INFO L499 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:32,375 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-03-20 23:38:32,375 INFO L403 AbstractCegarLoop]: === Iteration 15 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:32,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:32,376 INFO L85 PathProgramCache]: Analyzing trace with hash -700753717, now seen corresponding path program 1 times [2022-03-20 23:38:32,376 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:32,376 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [538280436] [2022-03-20 23:38:32,377 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:32,377 INFO L85 PathProgramCache]: Analyzing trace with hash -700753717, now seen corresponding path program 2 times [2022-03-20 23:38:32,377 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:32,377 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [268586273] [2022-03-20 23:38:32,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:32,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:32,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:32,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:32,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:32,426 INFO L134 CoverageAnalysis]: Checked inductivity of 615 backedges. 391 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2022-03-20 23:38:32,427 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:32,427 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [268586273] [2022-03-20 23:38:32,427 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [268586273] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:32,427 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:32,427 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:32,427 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:32,427 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [538280436] [2022-03-20 23:38:32,427 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [538280436] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:32,427 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:32,428 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:32,428 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1115290321] [2022-03-20 23:38:32,428 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:32,428 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:32,428 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:32,428 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:32,428 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:32,429 INFO L87 Difference]: Start difference. First operand 1460 states and 2023 transitions. Second operand has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:32,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:32,698 INFO L93 Difference]: Finished difference Result 3043 states and 4225 transitions. [2022-03-20 23:38:32,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:32,699 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 221 [2022-03-20 23:38:32,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:32,704 INFO L225 Difference]: With dead ends: 3043 [2022-03-20 23:38:32,705 INFO L226 Difference]: Without dead ends: 1596 [2022-03-20 23:38:32,708 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:32,708 INFO L913 BasicCegarLoop]: 187 mSDtfsCounter, 184 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 193 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 184 SdHoareTripleChecker+Valid, 194 SdHoareTripleChecker+Invalid, 206 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 193 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:32,708 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [184 Valid, 194 Invalid, 206 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 193 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:32,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1596 states. [2022-03-20 23:38:32,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1596 to 1584. [2022-03-20 23:38:32,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1584 states, 1579 states have (on average 1.3698543381887271) internal successors, (2163), 1579 states have internal predecessors, (2163), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:32,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1584 states and 2167 transitions. [2022-03-20 23:38:32,797 INFO L78 Accepts]: Start accepts. Automaton has 1584 states and 2167 transitions. Word has length 221 [2022-03-20 23:38:32,797 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:32,797 INFO L478 AbstractCegarLoop]: Abstraction has 1584 states and 2167 transitions. [2022-03-20 23:38:32,797 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 31.5) internal successors, (126), 3 states have internal predecessors, (126), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:32,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2167 transitions. [2022-03-20 23:38:32,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2022-03-20 23:38:32,801 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:32,801 INFO L499 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:32,802 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-03-20 23:38:32,802 INFO L403 AbstractCegarLoop]: === Iteration 16 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:32,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:32,802 INFO L85 PathProgramCache]: Analyzing trace with hash -1663434775, now seen corresponding path program 1 times [2022-03-20 23:38:32,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:32,802 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1938809782] [2022-03-20 23:38:32,803 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:32,804 INFO L85 PathProgramCache]: Analyzing trace with hash -1663434775, now seen corresponding path program 2 times [2022-03-20 23:38:32,804 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:32,804 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [196289432] [2022-03-20 23:38:32,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:32,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:32,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:32,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:32,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:32,860 INFO L134 CoverageAnalysis]: Checked inductivity of 777 backedges. 505 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2022-03-20 23:38:32,860 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:32,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [196289432] [2022-03-20 23:38:32,860 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [196289432] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:32,860 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:32,860 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:32,861 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:32,861 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1938809782] [2022-03-20 23:38:32,861 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1938809782] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:32,861 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:32,861 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:32,861 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1982852701] [2022-03-20 23:38:32,861 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:32,861 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:32,862 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:32,862 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:32,862 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:32,862 INFO L87 Difference]: Start difference. First operand 1584 states and 2167 transitions. Second operand has 4 states, 4 states have (on average 34.75) internal successors, (139), 3 states have internal predecessors, (139), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:33,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:33,216 INFO L93 Difference]: Finished difference Result 4722 states and 6463 transitions. [2022-03-20 23:38:33,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:33,217 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 34.75) internal successors, (139), 3 states have internal predecessors, (139), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 251 [2022-03-20 23:38:33,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:33,229 INFO L225 Difference]: With dead ends: 4722 [2022-03-20 23:38:33,229 INFO L226 Difference]: Without dead ends: 3151 [2022-03-20 23:38:33,233 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:33,233 INFO L913 BasicCegarLoop]: 326 mSDtfsCounter, 299 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 173 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 299 SdHoareTripleChecker+Valid, 333 SdHoareTripleChecker+Invalid, 175 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 173 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:33,233 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [299 Valid, 333 Invalid, 175 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 173 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-03-20 23:38:33,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3151 states. [2022-03-20 23:38:33,427 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3151 to 3149. [2022-03-20 23:38:33,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3149 states, 3144 states have (on average 1.3689567430025444) internal successors, (4304), 3144 states have internal predecessors, (4304), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:33,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 3149 states and 4308 transitions. [2022-03-20 23:38:33,440 INFO L78 Accepts]: Start accepts. Automaton has 3149 states and 4308 transitions. Word has length 251 [2022-03-20 23:38:33,440 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:33,440 INFO L478 AbstractCegarLoop]: Abstraction has 3149 states and 4308 transitions. [2022-03-20 23:38:33,441 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 34.75) internal successors, (139), 3 states have internal predecessors, (139), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 3149 states and 4308 transitions. [2022-03-20 23:38:33,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2022-03-20 23:38:33,449 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:33,449 INFO L499 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:33,449 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-03-20 23:38:33,449 INFO L403 AbstractCegarLoop]: === Iteration 17 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:33,450 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:33,450 INFO L85 PathProgramCache]: Analyzing trace with hash -632393877, now seen corresponding path program 1 times [2022-03-20 23:38:33,450 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:33,450 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1791928764] [2022-03-20 23:38:33,452 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:33,452 INFO L85 PathProgramCache]: Analyzing trace with hash -632393877, now seen corresponding path program 2 times [2022-03-20 23:38:33,452 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:33,452 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1472086475] [2022-03-20 23:38:33,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:33,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:33,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:33,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:33,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:33,515 INFO L134 CoverageAnalysis]: Checked inductivity of 777 backedges. 465 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2022-03-20 23:38:33,515 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:33,515 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1472086475] [2022-03-20 23:38:33,515 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1472086475] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:33,515 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:33,516 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:33,516 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:33,516 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1791928764] [2022-03-20 23:38:33,516 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1791928764] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:33,516 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:33,516 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:33,516 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719517125] [2022-03-20 23:38:33,516 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:33,517 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:33,517 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:33,517 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:33,517 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:33,517 INFO L87 Difference]: Start difference. First operand 3149 states and 4308 transitions. Second operand has 4 states, 4 states have (on average 34.25) internal successors, (137), 3 states have internal predecessors, (137), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:33,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:33,985 INFO L93 Difference]: Finished difference Result 6585 states and 9043 transitions. [2022-03-20 23:38:33,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:33,986 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 34.25) internal successors, (137), 3 states have internal predecessors, (137), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 251 [2022-03-20 23:38:33,986 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:33,999 INFO L225 Difference]: With dead ends: 6585 [2022-03-20 23:38:33,999 INFO L226 Difference]: Without dead ends: 3449 [2022-03-20 23:38:34,006 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:34,007 INFO L913 BasicCegarLoop]: 187 mSDtfsCounter, 183 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 196 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 183 SdHoareTripleChecker+Valid, 194 SdHoareTripleChecker+Invalid, 214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 196 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:34,007 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [183 Valid, 194 Invalid, 214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 196 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:34,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3449 states. [2022-03-20 23:38:34,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3449 to 3433. [2022-03-20 23:38:34,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3433 states, 3428 states have (on average 1.3500583430571762) internal successors, (4628), 3428 states have internal predecessors, (4628), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:34,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 3433 states and 4632 transitions. [2022-03-20 23:38:34,300 INFO L78 Accepts]: Start accepts. Automaton has 3433 states and 4632 transitions. Word has length 251 [2022-03-20 23:38:34,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:34,301 INFO L478 AbstractCegarLoop]: Abstraction has 3433 states and 4632 transitions. [2022-03-20 23:38:34,301 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 34.25) internal successors, (137), 3 states have internal predecessors, (137), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:34,301 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 4632 transitions. [2022-03-20 23:38:34,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2022-03-20 23:38:34,320 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:34,320 INFO L499 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 10, 10, 8, 8, 6, 6, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:34,321 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-03-20 23:38:34,321 INFO L403 AbstractCegarLoop]: === Iteration 18 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:34,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:34,321 INFO L85 PathProgramCache]: Analyzing trace with hash 1599534867, now seen corresponding path program 1 times [2022-03-20 23:38:34,321 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:34,321 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1061507346] [2022-03-20 23:38:34,324 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:34,324 INFO L85 PathProgramCache]: Analyzing trace with hash 1599534867, now seen corresponding path program 2 times [2022-03-20 23:38:34,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:34,324 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1945308166] [2022-03-20 23:38:34,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:34,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:34,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:34,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:34,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 957 backedges. 535 proven. 0 refuted. 0 times theorem prover too weak. 422 trivial. 0 not checked. [2022-03-20 23:38:34,396 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:34,396 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1945308166] [2022-03-20 23:38:34,396 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1945308166] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:34,396 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:34,396 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:34,396 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:34,396 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1061507346] [2022-03-20 23:38:34,397 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1061507346] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:34,397 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:34,397 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:34,397 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1095979192] [2022-03-20 23:38:34,397 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:34,397 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:34,397 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:34,398 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:34,398 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:34,398 INFO L87 Difference]: Start difference. First operand 3433 states and 4632 transitions. Second operand has 4 states, 4 states have (on average 35.0) internal successors, (140), 3 states have internal predecessors, (140), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:34,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:34,737 INFO L93 Difference]: Finished difference Result 7001 states and 9459 transitions. [2022-03-20 23:38:34,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:34,738 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 35.0) internal successors, (140), 3 states have internal predecessors, (140), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 275 [2022-03-20 23:38:34,738 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:34,751 INFO L225 Difference]: With dead ends: 7001 [2022-03-20 23:38:34,751 INFO L226 Difference]: Without dead ends: 3581 [2022-03-20 23:38:34,760 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:34,760 INFO L913 BasicCegarLoop]: 186 mSDtfsCounter, 182 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 196 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 182 SdHoareTripleChecker+Valid, 193 SdHoareTripleChecker+Invalid, 210 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 196 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:34,761 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [182 Valid, 193 Invalid, 210 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 196 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:34,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3581 states. [2022-03-20 23:38:34,971 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3581 to 3565. [2022-03-20 23:38:34,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3565 states, 3560 states have (on average 1.3426966292134832) internal successors, (4780), 3560 states have internal predecessors, (4780), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:34,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 3565 states and 4784 transitions. [2022-03-20 23:38:34,989 INFO L78 Accepts]: Start accepts. Automaton has 3565 states and 4784 transitions. Word has length 275 [2022-03-20 23:38:34,990 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:34,990 INFO L478 AbstractCegarLoop]: Abstraction has 3565 states and 4784 transitions. [2022-03-20 23:38:34,990 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 35.0) internal successors, (140), 3 states have internal predecessors, (140), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:34,990 INFO L276 IsEmpty]: Start isEmpty. Operand 3565 states and 4784 transitions. [2022-03-20 23:38:34,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2022-03-20 23:38:34,998 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:34,998 INFO L499 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 10, 10, 8, 8, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:34,998 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-03-20 23:38:34,998 INFO L403 AbstractCegarLoop]: === Iteration 19 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:34,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:34,999 INFO L85 PathProgramCache]: Analyzing trace with hash -796448876, now seen corresponding path program 1 times [2022-03-20 23:38:34,999 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:34,999 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [2063561946] [2022-03-20 23:38:35,000 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:35,002 INFO L85 PathProgramCache]: Analyzing trace with hash -796448876, now seen corresponding path program 2 times [2022-03-20 23:38:35,002 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:35,002 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [621990219] [2022-03-20 23:38:35,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:35,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:35,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:35,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:35,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:35,080 INFO L134 CoverageAnalysis]: Checked inductivity of 969 backedges. 427 proven. 0 refuted. 0 times theorem prover too weak. 542 trivial. 0 not checked. [2022-03-20 23:38:35,080 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:35,081 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [621990219] [2022-03-20 23:38:35,081 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [621990219] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:35,082 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:35,082 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:35,082 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:35,082 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [2063561946] [2022-03-20 23:38:35,082 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [2063561946] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:35,082 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:35,082 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:35,082 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2057803885] [2022-03-20 23:38:35,082 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:35,083 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:35,083 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:35,083 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:35,083 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:35,083 INFO L87 Difference]: Start difference. First operand 3565 states and 4784 transitions. Second operand has 4 states, 4 states have (on average 32.75) internal successors, (131), 3 states have internal predecessors, (131), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:35,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:35,475 INFO L93 Difference]: Finished difference Result 7517 states and 10223 transitions. [2022-03-20 23:38:35,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:35,476 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 32.75) internal successors, (131), 3 states have internal predecessors, (131), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 286 [2022-03-20 23:38:35,476 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:35,491 INFO L225 Difference]: With dead ends: 7517 [2022-03-20 23:38:35,491 INFO L226 Difference]: Without dead ends: 3965 [2022-03-20 23:38:35,499 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:35,499 INFO L913 BasicCegarLoop]: 187 mSDtfsCounter, 228 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 193 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 228 SdHoareTripleChecker+Valid, 194 SdHoareTripleChecker+Invalid, 226 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 193 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:35,499 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [228 Valid, 194 Invalid, 226 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 193 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:35,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3965 states. [2022-03-20 23:38:35,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3965 to 3877. [2022-03-20 23:38:35,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3877 states, 3872 states have (on average 1.3295454545454546) internal successors, (5148), 3872 states have internal predecessors, (5148), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:35,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 3877 states and 5152 transitions. [2022-03-20 23:38:35,759 INFO L78 Accepts]: Start accepts. Automaton has 3877 states and 5152 transitions. Word has length 286 [2022-03-20 23:38:35,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:35,760 INFO L478 AbstractCegarLoop]: Abstraction has 3877 states and 5152 transitions. [2022-03-20 23:38:35,761 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 32.75) internal successors, (131), 3 states have internal predecessors, (131), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:35,761 INFO L276 IsEmpty]: Start isEmpty. Operand 3877 states and 5152 transitions. [2022-03-20 23:38:35,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2022-03-20 23:38:35,770 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:35,770 INFO L499 BasicCegarLoop]: trace histogram [13, 13, 13, 13, 12, 12, 12, 12, 12, 11, 11, 10, 10, 8, 8, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:35,770 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-03-20 23:38:35,770 INFO L403 AbstractCegarLoop]: === Iteration 20 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:35,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:35,771 INFO L85 PathProgramCache]: Analyzing trace with hash 151847702, now seen corresponding path program 1 times [2022-03-20 23:38:35,771 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:35,771 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [166227357] [2022-03-20 23:38:35,773 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:35,773 INFO L85 PathProgramCache]: Analyzing trace with hash 151847702, now seen corresponding path program 2 times [2022-03-20 23:38:35,773 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:35,773 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [323433006] [2022-03-20 23:38:35,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:35,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:35,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:35,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1051 backedges. 481 proven. 0 refuted. 0 times theorem prover too weak. 570 trivial. 0 not checked. [2022-03-20 23:38:35,837 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:35,837 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [323433006] [2022-03-20 23:38:35,837 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [323433006] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:35,837 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:35,837 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:35,837 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:35,837 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [166227357] [2022-03-20 23:38:35,837 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [166227357] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:35,838 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:35,838 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:35,838 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [925089980] [2022-03-20 23:38:35,838 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:35,838 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:35,839 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:35,839 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:35,839 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:35,839 INFO L87 Difference]: Start difference. First operand 3877 states and 5152 transitions. Second operand has 4 states, 4 states have (on average 33.0) internal successors, (132), 3 states have internal predecessors, (132), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:36,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:36,208 INFO L93 Difference]: Finished difference Result 8149 states and 10767 transitions. [2022-03-20 23:38:36,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:36,208 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 33.0) internal successors, (132), 3 states have internal predecessors, (132), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 300 [2022-03-20 23:38:36,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:36,221 INFO L225 Difference]: With dead ends: 8149 [2022-03-20 23:38:36,221 INFO L226 Difference]: Without dead ends: 4285 [2022-03-20 23:38:36,229 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:36,230 INFO L913 BasicCegarLoop]: 185 mSDtfsCounter, 279 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 50 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 279 SdHoareTripleChecker+Valid, 192 SdHoareTripleChecker+Invalid, 186 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 50 IncrementalHoareTripleChecker+Valid, 136 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:36,230 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [279 Valid, 192 Invalid, 186 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [50 Valid, 136 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:36,234 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4285 states. [2022-03-20 23:38:36,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4285 to 3997. [2022-03-20 23:38:36,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3997 states, 3992 states have (on average 1.3256513026052104) internal successors, (5292), 3992 states have internal predecessors, (5292), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:36,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 3997 states and 5296 transitions. [2022-03-20 23:38:36,447 INFO L78 Accepts]: Start accepts. Automaton has 3997 states and 5296 transitions. Word has length 300 [2022-03-20 23:38:36,447 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:36,447 INFO L478 AbstractCegarLoop]: Abstraction has 3997 states and 5296 transitions. [2022-03-20 23:38:36,447 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 33.0) internal successors, (132), 3 states have internal predecessors, (132), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:36,447 INFO L276 IsEmpty]: Start isEmpty. Operand 3997 states and 5296 transitions. [2022-03-20 23:38:36,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2022-03-20 23:38:36,454 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:36,454 INFO L499 BasicCegarLoop]: trace histogram [13, 13, 13, 13, 12, 12, 12, 12, 12, 11, 11, 10, 10, 8, 8, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:36,455 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-03-20 23:38:36,455 INFO L403 AbstractCegarLoop]: === Iteration 21 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:36,455 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:36,455 INFO L85 PathProgramCache]: Analyzing trace with hash -1047250296, now seen corresponding path program 1 times [2022-03-20 23:38:36,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:36,455 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1115238791] [2022-03-20 23:38:36,457 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:36,457 INFO L85 PathProgramCache]: Analyzing trace with hash -1047250296, now seen corresponding path program 2 times [2022-03-20 23:38:36,457 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:36,457 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2048812017] [2022-03-20 23:38:36,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:36,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:36,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:36,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:36,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:36,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1051 backedges. 600 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2022-03-20 23:38:36,517 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:36,517 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2048812017] [2022-03-20 23:38:36,517 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2048812017] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:36,517 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:36,517 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:36,517 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:36,517 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1115238791] [2022-03-20 23:38:36,517 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1115238791] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:36,517 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:36,517 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:36,517 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [30113931] [2022-03-20 23:38:36,518 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:36,518 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:36,518 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:36,518 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:36,518 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:36,519 INFO L87 Difference]: Start difference. First operand 3997 states and 5296 transitions. Second operand has 4 states, 4 states have (on average 34.5) internal successors, (138), 3 states have internal predecessors, (138), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:37,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:37,094 INFO L93 Difference]: Finished difference Result 11461 states and 15262 transitions. [2022-03-20 23:38:37,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:37,094 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 34.5) internal successors, (138), 3 states have internal predecessors, (138), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 301 [2022-03-20 23:38:37,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:37,113 INFO L225 Difference]: With dead ends: 11461 [2022-03-20 23:38:37,113 INFO L226 Difference]: Without dead ends: 7477 [2022-03-20 23:38:37,124 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:37,124 INFO L913 BasicCegarLoop]: 318 mSDtfsCounter, 260 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 171 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 260 SdHoareTripleChecker+Valid, 325 SdHoareTripleChecker+Invalid, 177 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 171 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:37,125 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [260 Valid, 325 Invalid, 177 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:37,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7477 states. [2022-03-20 23:38:37,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7477 to 7475. [2022-03-20 23:38:37,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7475 states, 7470 states have (on average 1.3325301204819278) internal successors, (9954), 7470 states have internal predecessors, (9954), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:37,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7475 states to 7475 states and 9958 transitions. [2022-03-20 23:38:37,535 INFO L78 Accepts]: Start accepts. Automaton has 7475 states and 9958 transitions. Word has length 301 [2022-03-20 23:38:37,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:37,536 INFO L478 AbstractCegarLoop]: Abstraction has 7475 states and 9958 transitions. [2022-03-20 23:38:37,536 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 34.5) internal successors, (138), 3 states have internal predecessors, (138), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:37,536 INFO L276 IsEmpty]: Start isEmpty. Operand 7475 states and 9958 transitions. [2022-03-20 23:38:37,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2022-03-20 23:38:37,550 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:37,551 INFO L499 BasicCegarLoop]: trace histogram [13, 13, 13, 13, 12, 12, 12, 12, 12, 11, 11, 10, 10, 8, 8, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:37,551 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2022-03-20 23:38:37,551 INFO L403 AbstractCegarLoop]: === Iteration 22 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:37,551 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:37,552 INFO L85 PathProgramCache]: Analyzing trace with hash 1156256593, now seen corresponding path program 1 times [2022-03-20 23:38:37,552 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:37,552 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1582778690] [2022-03-20 23:38:37,554 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:37,554 INFO L85 PathProgramCache]: Analyzing trace with hash 1156256593, now seen corresponding path program 2 times [2022-03-20 23:38:37,554 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:37,555 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [42721678] [2022-03-20 23:38:37,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:37,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:37,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:37,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:37,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:37,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1051 backedges. 604 proven. 0 refuted. 0 times theorem prover too weak. 447 trivial. 0 not checked. [2022-03-20 23:38:37,618 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:37,619 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [42721678] [2022-03-20 23:38:37,619 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [42721678] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:37,619 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:37,619 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:37,620 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:37,620 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1582778690] [2022-03-20 23:38:37,620 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1582778690] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:37,620 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:37,620 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:37,620 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2065518547] [2022-03-20 23:38:37,620 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:37,621 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:37,621 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:37,621 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:37,621 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:37,621 INFO L87 Difference]: Start difference. First operand 7475 states and 9958 transitions. Second operand has 4 states, 4 states have (on average 39.25) internal successors, (157), 3 states have internal predecessors, (157), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:38,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:38,309 INFO L93 Difference]: Finished difference Result 14945 states and 19891 transitions. [2022-03-20 23:38:38,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:38,309 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 39.25) internal successors, (157), 3 states have internal predecessors, (157), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 302 [2022-03-20 23:38:38,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:38,376 INFO L225 Difference]: With dead ends: 14945 [2022-03-20 23:38:38,376 INFO L226 Difference]: Without dead ends: 7483 [2022-03-20 23:38:38,388 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:38,390 INFO L913 BasicCegarLoop]: 186 mSDtfsCounter, 182 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 196 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 182 SdHoareTripleChecker+Valid, 193 SdHoareTripleChecker+Invalid, 214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 196 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:38,390 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [182 Valid, 193 Invalid, 214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 196 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:38,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7483 states. [2022-03-20 23:38:38,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7483 to 7451. [2022-03-20 23:38:38,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7451 states, 7446 states have (on average 1.2992210582863282) internal successors, (9674), 7446 states have internal predecessors, (9674), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:38,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7451 states to 7451 states and 9678 transitions. [2022-03-20 23:38:38,734 INFO L78 Accepts]: Start accepts. Automaton has 7451 states and 9678 transitions. Word has length 302 [2022-03-20 23:38:38,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:38,734 INFO L478 AbstractCegarLoop]: Abstraction has 7451 states and 9678 transitions. [2022-03-20 23:38:38,734 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 39.25) internal successors, (157), 3 states have internal predecessors, (157), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:38,734 INFO L276 IsEmpty]: Start isEmpty. Operand 7451 states and 9678 transitions. [2022-03-20 23:38:38,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2022-03-20 23:38:38,744 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:38,744 INFO L499 BasicCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 12, 12, 12, 12, 11, 11, 9, 9, 7, 7, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:38,745 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-03-20 23:38:38,745 INFO L403 AbstractCegarLoop]: === Iteration 23 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:38,745 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:38,745 INFO L85 PathProgramCache]: Analyzing trace with hash 503831525, now seen corresponding path program 1 times [2022-03-20 23:38:38,745 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:38,745 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [548849533] [2022-03-20 23:38:38,747 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:38,747 INFO L85 PathProgramCache]: Analyzing trace with hash 503831525, now seen corresponding path program 2 times [2022-03-20 23:38:38,747 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:38,747 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [139533750] [2022-03-20 23:38:38,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:38,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:38,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:38,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:38,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:38,810 INFO L134 CoverageAnalysis]: Checked inductivity of 1193 backedges. 637 proven. 14 refuted. 0 times theorem prover too weak. 542 trivial. 0 not checked. [2022-03-20 23:38:38,810 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:38,810 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [139533750] [2022-03-20 23:38:38,810 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [139533750] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-20 23:38:38,810 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1779893928] [2022-03-20 23:38:38,810 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-20 23:38:38,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-20 23:38:38,811 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-20 23:38:38,815 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-20 23:38:38,851 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-03-20 23:38:38,962 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-20 23:38:38,964 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-20 23:38:38,981 INFO L263 TraceCheckSpWp]: Trace formula consists of 660 conjuncts, 5 conjunts are in the unsatisfiable core [2022-03-20 23:38:38,997 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-20 23:38:39,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1193 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 1097 trivial. 0 not checked. [2022-03-20 23:38:39,621 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-20 23:38:39,621 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1779893928] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:39,621 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-20 23:38:39,621 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 8 [2022-03-20 23:38:39,622 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:39,622 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [548849533] [2022-03-20 23:38:39,622 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [548849533] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:39,622 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:39,622 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-03-20 23:38:39,622 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1748259750] [2022-03-20 23:38:39,622 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:39,623 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-03-20 23:38:39,623 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:39,623 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-03-20 23:38:39,624 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2022-03-20 23:38:39,624 INFO L87 Difference]: Start difference. First operand 7451 states and 9678 transitions. Second operand has 5 states, 4 states have (on average 26.25) internal successors, (105), 4 states have internal predecessors, (105), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:40,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:40,358 INFO L93 Difference]: Finished difference Result 15067 states and 19580 transitions. [2022-03-20 23:38:40,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-03-20 23:38:40,359 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 26.25) internal successors, (105), 4 states have internal predecessors, (105), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 325 [2022-03-20 23:38:40,359 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:40,376 INFO L225 Difference]: With dead ends: 15067 [2022-03-20 23:38:40,376 INFO L226 Difference]: Without dead ends: 7601 [2022-03-20 23:38:40,393 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 331 GetRequests, 324 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2022-03-20 23:38:40,394 INFO L913 BasicCegarLoop]: 150 mSDtfsCounter, 249 mSDsluCounter, 234 mSDsCounter, 0 mSdLazyCounter, 156 mSolverCounterSat, 31 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 249 SdHoareTripleChecker+Valid, 384 SdHoareTripleChecker+Invalid, 187 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 156 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:40,394 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [249 Valid, 384 Invalid, 187 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 156 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:40,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7601 states. [2022-03-20 23:38:40,802 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7601 to 7457. [2022-03-20 23:38:40,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7457 states, 7452 states have (on average 1.299248523886205) internal successors, (9682), 7452 states have internal predecessors, (9682), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:40,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7457 states to 7457 states and 9686 transitions. [2022-03-20 23:38:40,824 INFO L78 Accepts]: Start accepts. Automaton has 7457 states and 9686 transitions. Word has length 325 [2022-03-20 23:38:40,824 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:40,824 INFO L478 AbstractCegarLoop]: Abstraction has 7457 states and 9686 transitions. [2022-03-20 23:38:40,825 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 26.25) internal successors, (105), 4 states have internal predecessors, (105), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:40,825 INFO L276 IsEmpty]: Start isEmpty. Operand 7457 states and 9686 transitions. [2022-03-20 23:38:40,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2022-03-20 23:38:40,835 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:40,835 INFO L499 BasicCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 13, 12, 12, 11, 11, 9, 9, 7, 7, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:40,859 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-03-20 23:38:41,051 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2022-03-20 23:38:41,051 INFO L403 AbstractCegarLoop]: === Iteration 24 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:41,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:41,052 INFO L85 PathProgramCache]: Analyzing trace with hash 629515054, now seen corresponding path program 1 times [2022-03-20 23:38:41,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:41,052 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [511009816] [2022-03-20 23:38:41,054 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:41,054 INFO L85 PathProgramCache]: Analyzing trace with hash 629515054, now seen corresponding path program 2 times [2022-03-20 23:38:41,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:41,054 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2129563975] [2022-03-20 23:38:41,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:41,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:41,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:41,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:41,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:41,141 INFO L134 CoverageAnalysis]: Checked inductivity of 1256 backedges. 657 proven. 14 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2022-03-20 23:38:41,141 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:41,141 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2129563975] [2022-03-20 23:38:41,141 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2129563975] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-20 23:38:41,141 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [495412894] [2022-03-20 23:38:41,141 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-20 23:38:41,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-20 23:38:41,142 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-20 23:38:41,143 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-20 23:38:41,144 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-03-20 23:38:41,273 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-20 23:38:41,273 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-20 23:38:41,276 INFO L263 TraceCheckSpWp]: Trace formula consists of 692 conjuncts, 3 conjunts are in the unsatisfiable core [2022-03-20 23:38:41,285 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-20 23:38:41,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1256 backedges. 657 proven. 14 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2022-03-20 23:38:41,883 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-20 23:38:42,352 INFO L134 CoverageAnalysis]: Checked inductivity of 1256 backedges. 657 proven. 14 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2022-03-20 23:38:42,352 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [495412894] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-20 23:38:42,352 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-20 23:38:42,352 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4, 4] total 7 [2022-03-20 23:38:42,354 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:42,354 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [511009816] [2022-03-20 23:38:42,354 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [511009816] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:42,354 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:42,354 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-03-20 23:38:42,354 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [490172844] [2022-03-20 23:38:42,354 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:42,359 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-03-20 23:38:42,359 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:42,359 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-03-20 23:38:42,360 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-03-20 23:38:42,360 INFO L87 Difference]: Start difference. First operand 7457 states and 9686 transitions. Second operand has 5 states, 5 states have (on average 35.8) internal successors, (179), 4 states have internal predecessors, (179), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:43,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:43,655 INFO L93 Difference]: Finished difference Result 14825 states and 19252 transitions. [2022-03-20 23:38:43,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-03-20 23:38:43,655 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.8) internal successors, (179), 4 states have internal predecessors, (179), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 338 [2022-03-20 23:38:43,656 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:43,674 INFO L225 Difference]: With dead ends: 14825 [2022-03-20 23:38:43,675 INFO L226 Difference]: Without dead ends: 11185 [2022-03-20 23:38:43,683 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 687 GetRequests, 679 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2022-03-20 23:38:43,684 INFO L913 BasicCegarLoop]: 362 mSDtfsCounter, 332 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 603 mSolverCounterSat, 35 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 332 SdHoareTripleChecker+Valid, 374 SdHoareTripleChecker+Invalid, 638 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 35 IncrementalHoareTripleChecker+Valid, 603 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:43,684 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [332 Valid, 374 Invalid, 638 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [35 Valid, 603 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-03-20 23:38:43,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11185 states. [2022-03-20 23:38:44,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11185 to 8561. [2022-03-20 23:38:44,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8561 states, 8556 states have (on average 1.3064516129032258) internal successors, (11178), 8556 states have internal predecessors, (11178), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:44,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8561 states to 8561 states and 11182 transitions. [2022-03-20 23:38:44,272 INFO L78 Accepts]: Start accepts. Automaton has 8561 states and 11182 transitions. Word has length 338 [2022-03-20 23:38:44,273 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:44,273 INFO L478 AbstractCegarLoop]: Abstraction has 8561 states and 11182 transitions. [2022-03-20 23:38:44,273 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.8) internal successors, (179), 4 states have internal predecessors, (179), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:44,273 INFO L276 IsEmpty]: Start isEmpty. Operand 8561 states and 11182 transitions. [2022-03-20 23:38:44,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2022-03-20 23:38:44,284 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:44,284 INFO L499 BasicCegarLoop]: trace histogram [15, 15, 14, 14, 13, 13, 13, 13, 13, 12, 12, 11, 11, 9, 9, 7, 7, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:44,308 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-03-20 23:38:44,507 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2022-03-20 23:38:44,508 INFO L403 AbstractCegarLoop]: === Iteration 25 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:44,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:44,508 INFO L85 PathProgramCache]: Analyzing trace with hash -804487531, now seen corresponding path program 3 times [2022-03-20 23:38:44,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:44,508 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1270835965] [2022-03-20 23:38:44,509 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:44,509 INFO L85 PathProgramCache]: Analyzing trace with hash -804487531, now seen corresponding path program 4 times [2022-03-20 23:38:44,510 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:44,510 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [537564583] [2022-03-20 23:38:44,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:44,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:44,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:44,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:44,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:44,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1332 backedges. 714 proven. 5 refuted. 0 times theorem prover too weak. 613 trivial. 0 not checked. [2022-03-20 23:38:44,585 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:44,585 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [537564583] [2022-03-20 23:38:44,585 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [537564583] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-20 23:38:44,585 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [772872132] [2022-03-20 23:38:44,585 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-03-20 23:38:44,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-20 23:38:44,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-20 23:38:44,593 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-20 23:38:44,623 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-03-20 23:38:44,729 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-03-20 23:38:44,729 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-20 23:38:44,731 INFO L263 TraceCheckSpWp]: Trace formula consists of 724 conjuncts, 3 conjunts are in the unsatisfiable core [2022-03-20 23:38:44,734 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-20 23:38:45,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1332 backedges. 497 proven. 0 refuted. 0 times theorem prover too weak. 835 trivial. 0 not checked. [2022-03-20 23:38:45,248 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-20 23:38:45,248 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [772872132] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:45,248 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-20 23:38:45,248 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2022-03-20 23:38:45,248 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:45,248 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1270835965] [2022-03-20 23:38:45,248 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1270835965] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:45,249 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:45,249 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-20 23:38:45,249 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [936657920] [2022-03-20 23:38:45,249 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:45,249 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-20 23:38:45,249 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:45,249 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-20 23:38:45,250 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-03-20 23:38:45,250 INFO L87 Difference]: Start difference. First operand 8561 states and 11182 transitions. Second operand has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 3 states have internal predecessors, (146), 1 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:45,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:45,749 INFO L93 Difference]: Finished difference Result 14704 states and 18910 transitions. [2022-03-20 23:38:45,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-20 23:38:45,749 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 3 states have internal predecessors, (146), 1 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 351 [2022-03-20 23:38:45,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:45,760 INFO L225 Difference]: With dead ends: 14704 [2022-03-20 23:38:45,761 INFO L226 Difference]: Without dead ends: 6162 [2022-03-20 23:38:45,779 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 356 GetRequests, 352 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-03-20 23:38:45,780 INFO L913 BasicCegarLoop]: 171 mSDtfsCounter, 13 mSDsluCounter, 88 mSDsCounter, 0 mSdLazyCounter, 94 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 259 SdHoareTripleChecker+Invalid, 96 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 94 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:45,780 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [13 Valid, 259 Invalid, 96 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 94 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-03-20 23:38:45,785 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6162 states. [2022-03-20 23:38:46,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6162 to 5972. [2022-03-20 23:38:46,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5972 states, 5967 states have (on average 1.2552371375900788) internal successors, (7490), 5967 states have internal predecessors, (7490), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:46,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 5972 states and 7494 transitions. [2022-03-20 23:38:46,201 INFO L78 Accepts]: Start accepts. Automaton has 5972 states and 7494 transitions. Word has length 351 [2022-03-20 23:38:46,202 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:46,202 INFO L478 AbstractCegarLoop]: Abstraction has 5972 states and 7494 transitions. [2022-03-20 23:38:46,202 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 3 states have internal predecessors, (146), 1 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:46,202 INFO L276 IsEmpty]: Start isEmpty. Operand 5972 states and 7494 transitions. [2022-03-20 23:38:46,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2022-03-20 23:38:46,208 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:46,208 INFO L499 BasicCegarLoop]: trace histogram [17, 17, 16, 16, 15, 15, 15, 15, 15, 13, 13, 11, 11, 9, 9, 7, 7, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:46,233 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-03-20 23:38:46,429 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-20 23:38:46,429 INFO L403 AbstractCegarLoop]: === Iteration 26 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:46,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:46,430 INFO L85 PathProgramCache]: Analyzing trace with hash 627308297, now seen corresponding path program 1 times [2022-03-20 23:38:46,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:46,430 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [2059701747] [2022-03-20 23:38:46,431 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:46,431 INFO L85 PathProgramCache]: Analyzing trace with hash 627308297, now seen corresponding path program 2 times [2022-03-20 23:38:46,431 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:46,431 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1788952273] [2022-03-20 23:38:46,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:46,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:46,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:46,551 INFO L134 CoverageAnalysis]: Checked inductivity of 1651 backedges. 957 proven. 5 refuted. 0 times theorem prover too weak. 689 trivial. 0 not checked. [2022-03-20 23:38:46,551 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:46,551 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1788952273] [2022-03-20 23:38:46,551 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1788952273] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-20 23:38:46,551 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1153942453] [2022-03-20 23:38:46,551 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-20 23:38:46,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-20 23:38:46,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-20 23:38:46,556 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-20 23:38:46,585 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-03-20 23:38:46,690 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-20 23:38:46,690 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-20 23:38:46,692 INFO L263 TraceCheckSpWp]: Trace formula consists of 777 conjuncts, 3 conjunts are in the unsatisfiable core [2022-03-20 23:38:46,695 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-20 23:38:47,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1651 backedges. 957 proven. 5 refuted. 0 times theorem prover too weak. 689 trivial. 0 not checked. [2022-03-20 23:38:47,162 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-20 23:38:47,580 INFO L134 CoverageAnalysis]: Checked inductivity of 1651 backedges. 957 proven. 5 refuted. 0 times theorem prover too weak. 689 trivial. 0 not checked. [2022-03-20 23:38:47,580 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1153942453] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-20 23:38:47,580 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-20 23:38:47,580 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4, 4] total 7 [2022-03-20 23:38:47,580 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:47,581 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [2059701747] [2022-03-20 23:38:47,581 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [2059701747] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:47,581 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:47,581 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-03-20 23:38:47,581 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [222850776] [2022-03-20 23:38:47,581 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:47,581 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-03-20 23:38:47,582 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:47,582 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-03-20 23:38:47,582 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-03-20 23:38:47,582 INFO L87 Difference]: Start difference. First operand 5972 states and 7494 transitions. Second operand has 5 states, 5 states have (on average 38.0) internal successors, (190), 4 states have internal predecessors, (190), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:48,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:48,289 INFO L93 Difference]: Finished difference Result 12972 states and 16213 transitions. [2022-03-20 23:38:48,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-03-20 23:38:48,290 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 38.0) internal successors, (190), 4 states have internal predecessors, (190), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 382 [2022-03-20 23:38:48,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:48,302 INFO L225 Difference]: With dead ends: 12972 [2022-03-20 23:38:48,302 INFO L226 Difference]: Without dead ends: 7040 [2022-03-20 23:38:48,316 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 773 GetRequests, 766 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2022-03-20 23:38:48,317 INFO L913 BasicCegarLoop]: 216 mSDtfsCounter, 457 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 355 mSolverCounterSat, 59 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 457 SdHoareTripleChecker+Valid, 228 SdHoareTripleChecker+Invalid, 414 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 59 IncrementalHoareTripleChecker+Valid, 355 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:48,317 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [457 Valid, 228 Invalid, 414 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [59 Valid, 355 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-03-20 23:38:48,324 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7040 states. [2022-03-20 23:38:48,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7040 to 6098. [2022-03-20 23:38:48,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6098 states, 6093 states have (on average 1.247497127851633) internal successors, (7601), 6093 states have internal predecessors, (7601), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:48,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 6098 states and 7605 transitions. [2022-03-20 23:38:48,827 INFO L78 Accepts]: Start accepts. Automaton has 6098 states and 7605 transitions. Word has length 382 [2022-03-20 23:38:48,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:48,827 INFO L478 AbstractCegarLoop]: Abstraction has 6098 states and 7605 transitions. [2022-03-20 23:38:48,827 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 38.0) internal successors, (190), 4 states have internal predecessors, (190), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:48,827 INFO L276 IsEmpty]: Start isEmpty. Operand 6098 states and 7605 transitions. [2022-03-20 23:38:48,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2022-03-20 23:38:48,832 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:48,833 INFO L499 BasicCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 16, 16, 16, 14, 14, 12, 12, 10, 10, 8, 8, 6, 6, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:48,849 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-03-20 23:38:49,033 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2022-03-20 23:38:49,034 INFO L403 AbstractCegarLoop]: === Iteration 27 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:49,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:49,034 INFO L85 PathProgramCache]: Analyzing trace with hash 1284701442, now seen corresponding path program 1 times [2022-03-20 23:38:49,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:49,034 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1086188148] [2022-03-20 23:38:49,036 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:49,036 INFO L85 PathProgramCache]: Analyzing trace with hash 1284701442, now seen corresponding path program 2 times [2022-03-20 23:38:49,036 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:49,036 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1156684308] [2022-03-20 23:38:49,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:49,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:49,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:49,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:49,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:49,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1972 backedges. 887 proven. 0 refuted. 0 times theorem prover too weak. 1085 trivial. 0 not checked. [2022-03-20 23:38:49,115 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:49,115 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1156684308] [2022-03-20 23:38:49,115 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1156684308] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:49,115 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:49,116 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:49,116 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:49,116 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1086188148] [2022-03-20 23:38:49,116 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1086188148] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:49,116 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:49,116 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-03-20 23:38:49,116 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [609551715] [2022-03-20 23:38:49,116 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:49,117 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-20 23:38:49,117 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:49,117 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-20 23:38:49,117 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-20 23:38:49,117 INFO L87 Difference]: Start difference. First operand 6098 states and 7605 transitions. Second operand has 4 states, 4 states have (on average 41.25) internal successors, (165), 3 states have internal predecessors, (165), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:49,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:49,609 INFO L93 Difference]: Finished difference Result 11742 states and 14397 transitions. [2022-03-20 23:38:49,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-20 23:38:49,610 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 41.25) internal successors, (165), 3 states have internal predecessors, (165), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 421 [2022-03-20 23:38:49,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:49,614 INFO L225 Difference]: With dead ends: 11742 [2022-03-20 23:38:49,614 INFO L226 Difference]: Without dead ends: 2973 [2022-03-20 23:38:49,627 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-03-20 23:38:49,628 INFO L913 BasicCegarLoop]: 185 mSDtfsCounter, 209 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 202 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 209 SdHoareTripleChecker+Valid, 192 SdHoareTripleChecker+Invalid, 208 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 202 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:49,628 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [209 Valid, 192 Invalid, 208 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 202 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:49,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2973 states. [2022-03-20 23:38:49,767 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2973 to 2807. [2022-03-20 23:38:49,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2807 states, 2802 states have (on average 1.2373304782298358) internal successors, (3467), 2802 states have internal predecessors, (3467), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:49,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 2807 states and 3471 transitions. [2022-03-20 23:38:49,772 INFO L78 Accepts]: Start accepts. Automaton has 2807 states and 3471 transitions. Word has length 421 [2022-03-20 23:38:49,773 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:49,773 INFO L478 AbstractCegarLoop]: Abstraction has 2807 states and 3471 transitions. [2022-03-20 23:38:49,773 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 41.25) internal successors, (165), 3 states have internal predecessors, (165), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 3471 transitions. [2022-03-20 23:38:49,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2022-03-20 23:38:49,778 INFO L491 BasicCegarLoop]: Found error trace [2022-03-20 23:38:49,778 INFO L499 BasicCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 17, 16, 16, 15, 15, 13, 13, 11, 11, 9, 9, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-20 23:38:49,778 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2022-03-20 23:38:49,778 INFO L403 AbstractCegarLoop]: === Iteration 28 === Targeting ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-20 23:38:49,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-20 23:38:49,779 INFO L85 PathProgramCache]: Analyzing trace with hash -359683297, now seen corresponding path program 1 times [2022-03-20 23:38:49,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:49,779 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1056734520] [2022-03-20 23:38:49,781 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-03-20 23:38:49,781 INFO L85 PathProgramCache]: Analyzing trace with hash -359683297, now seen corresponding path program 2 times [2022-03-20 23:38:49,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-20 23:38:49,781 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [345922380] [2022-03-20 23:38:49,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-20 23:38:49,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-20 23:38:49,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:49,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-03-20 23:38:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-20 23:38:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 1481 proven. 14 refuted. 0 times theorem prover too weak. 1008 trivial. 0 not checked. [2022-03-20 23:38:49,860 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-20 23:38:49,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [345922380] [2022-03-20 23:38:49,860 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [345922380] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-20 23:38:49,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1781690296] [2022-03-20 23:38:49,860 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-20 23:38:49,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-20 23:38:49,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-20 23:38:49,864 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-20 23:38:49,894 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-03-20 23:38:50,022 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-20 23:38:50,023 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-20 23:38:50,026 INFO L263 TraceCheckSpWp]: Trace formula consists of 892 conjuncts, 3 conjunts are in the unsatisfiable core [2022-03-20 23:38:50,030 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-20 23:38:50,757 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 1481 proven. 14 refuted. 0 times theorem prover too weak. 1008 trivial. 0 not checked. [2022-03-20 23:38:50,758 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-20 23:38:51,374 INFO L134 CoverageAnalysis]: Checked inductivity of 2503 backedges. 1481 proven. 14 refuted. 0 times theorem prover too weak. 1008 trivial. 0 not checked. [2022-03-20 23:38:51,375 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1781690296] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-20 23:38:51,375 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-20 23:38:51,375 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4, 4] total 9 [2022-03-20 23:38:51,375 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-03-20 23:38:51,375 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1056734520] [2022-03-20 23:38:51,375 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1056734520] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-20 23:38:51,375 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-20 23:38:51,375 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-03-20 23:38:51,375 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1919702664] [2022-03-20 23:38:51,376 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-20 23:38:51,376 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-03-20 23:38:51,376 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-03-20 23:38:51,376 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-03-20 23:38:51,376 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2022-03-20 23:38:51,377 INFO L87 Difference]: Start difference. First operand 2807 states and 3471 transitions. Second operand has 5 states, 5 states have (on average 42.2) internal successors, (211), 4 states have internal predecessors, (211), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:51,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-20 23:38:51,655 INFO L93 Difference]: Finished difference Result 3042 states and 3766 transitions. [2022-03-20 23:38:51,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-03-20 23:38:51,655 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 42.2) internal successors, (211), 4 states have internal predecessors, (211), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 488 [2022-03-20 23:38:51,656 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-20 23:38:51,656 INFO L225 Difference]: With dead ends: 3042 [2022-03-20 23:38:51,656 INFO L226 Difference]: Without dead ends: 0 [2022-03-20 23:38:51,663 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 985 GetRequests, 976 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=37, Invalid=73, Unknown=0, NotChecked=0, Total=110 [2022-03-20 23:38:51,664 INFO L913 BasicCegarLoop]: 166 mSDtfsCounter, 151 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 283 mSolverCounterSat, 30 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 151 SdHoareTripleChecker+Valid, 178 SdHoareTripleChecker+Invalid, 313 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 30 IncrementalHoareTripleChecker+Valid, 283 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-03-20 23:38:51,664 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [151 Valid, 178 Invalid, 313 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [30 Valid, 283 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-03-20 23:38:51,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-03-20 23:38:51,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-03-20 23:38:51,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-03-20 23:38:51,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-03-20 23:38:51,665 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 488 [2022-03-20 23:38:51,666 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-20 23:38:51,666 INFO L478 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-03-20 23:38:51,666 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 42.2) internal successors, (211), 4 states have internal predecessors, (211), 1 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-03-20 23:38:51,666 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-03-20 23:38:51,666 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-03-20 23:38:51,668 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-03-20 23:38:51,696 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-03-20 23:38:51,895 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2022-03-20 23:38:51,897 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-03-20 23:39:37,937 INFO L882 garLoopResultBuilder]: For program point reach_errorEXIT(line 13) no Hoare annotation was computed. [2022-03-20 23:39:37,937 INFO L882 garLoopResultBuilder]: For program point reach_errorENTRY(line 13) no Hoare annotation was computed. [2022-03-20 23:39:37,938 INFO L882 garLoopResultBuilder]: For program point reach_errorFINAL(line 13) no Hoare annotation was computed. [2022-03-20 23:39:37,938 INFO L885 garLoopResultBuilder]: At program point mainENTRY(lines 564 574) the Hoare annotation is: true [2022-03-20 23:39:37,938 INFO L885 garLoopResultBuilder]: At program point mainFINAL(lines 564 574) the Hoare annotation is: true [2022-03-20 23:39:37,938 INFO L878 garLoopResultBuilder]: At program point L570(line 570) the Hoare annotation is: (<= 12292 main_~s~0) [2022-03-20 23:39:37,938 INFO L885 garLoopResultBuilder]: At program point L570-1(line 570) the Hoare annotation is: true [2022-03-20 23:39:37,938 INFO L885 garLoopResultBuilder]: At program point mainEXIT(lines 564 574) the Hoare annotation is: true [2022-03-20 23:39:37,938 INFO L885 garLoopResultBuilder]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2022-03-20 23:39:37,938 INFO L878 garLoopResultBuilder]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|)) [2022-03-20 23:39:37,938 INFO L885 garLoopResultBuilder]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2022-03-20 23:39:37,938 INFO L878 garLoopResultBuilder]: At program point L399(lines 399 403) the Hoare annotation is: (let ((.cse1 (= ssl3_connect_~s__hit~0 0)) (.cse0 (= ssl3_connect_~s__state~0 4528))) (or (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse1 (<= ssl3_connect_~blastFlag~0 4)) (and .cse0 (= 2 ssl3_connect_~blastFlag~0)))) [2022-03-20 23:39:37,938 INFO L878 garLoopResultBuilder]: At program point L333(lines 87 562) the Hoare annotation is: (not (<= 12292 |ssl3_connect_#in~initial_state|)) [2022-03-20 23:39:37,939 INFO L878 garLoopResultBuilder]: At program point L399-2(lines 213 496) the Hoare annotation is: (let ((.cse1 (= ssl3_connect_~s__hit~0 0)) (.cse0 (= ssl3_connect_~s__state~0 4528))) (or (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse1 (<= ssl3_connect_~blastFlag~0 4)) (and .cse0 (= 2 ssl3_connect_~blastFlag~0)))) [2022-03-20 23:39:37,939 INFO L878 garLoopResultBuilder]: At program point L234(lines 234 245) the Hoare annotation is: (or (= ssl3_connect_~blastFlag~0 0) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,939 INFO L878 garLoopResultBuilder]: At program point L234-2(lines 213 496) the Hoare annotation is: (or (= ssl3_connect_~blastFlag~0 0) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,939 INFO L878 garLoopResultBuilder]: At program point L532(lines 532 548) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse14 (<= 4352 ssl3_connect_~s__state~0)) (.cse15 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse16 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse14 .cse15 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse14 .cse15 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse16 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse16 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) (= ssl3_connect_~blastFlag~0 0)) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse16 .cse4))) [2022-03-20 23:39:37,939 INFO L878 garLoopResultBuilder]: At program point L301(lines 301 303) the Hoare annotation is: (not (<= 12292 |ssl3_connect_#in~initial_state|)) [2022-03-20 23:39:37,939 INFO L878 garLoopResultBuilder]: At program point L301-2(lines 296 308) the Hoare annotation is: (let ((.cse0 (<= 4352 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 (= 3 ssl3_connect_~blastFlag~0) .cse1 .cse2) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)))) [2022-03-20 23:39:37,939 INFO L878 garLoopResultBuilder]: At program point L533(lines 533 547) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse14 (<= 4352 ssl3_connect_~s__state~0)) (.cse15 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse16 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse14 .cse15 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse14 .cse15 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse16 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse16 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) (= ssl3_connect_~blastFlag~0 0)) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse16 .cse4))) [2022-03-20 23:39:37,939 INFO L878 garLoopResultBuilder]: At program point L368(lines 368 370) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,940 INFO L878 garLoopResultBuilder]: At program point L335(lines 335 337) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,940 INFO L878 garLoopResultBuilder]: At program point L236(lines 236 239) the Hoare annotation is: (or (= ssl3_connect_~blastFlag~0 0) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,940 INFO L878 garLoopResultBuilder]: At program point L203(lines 203 501) the Hoare annotation is: (let ((.cse2 (= 2 ssl3_connect_~blastFlag~0)) (.cse0 (= 3 ssl3_connect_~s__state~0)) (.cse4 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse3 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 .cse3) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse1 .cse2 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and (<= 4432 ssl3_connect_~s__state~0) .cse1) (and .cse4 .cse0) (and .cse4 .cse1 .cse3 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,940 INFO L878 garLoopResultBuilder]: At program point L170(lines 170 512) the Hoare annotation is: (let ((.cse6 (<= 4560 ssl3_connect_~s__state~0)) (.cse7 (<= ssl3_connect_~s__state~0 4560)) (.cse5 (= 4496 ssl3_connect_~s__state~0)) (.cse4 (= 4512 ssl3_connect_~s__state~0)) (.cse11 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse2 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse8 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse9 (= ssl3_connect_~s__state~0 4480)) (.cse3 (= ssl3_connect_~s__hit~0 0)) (.cse10 (<= ssl3_connect_~blastFlag~0 4)) (.cse12 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4) (and .cse2 .cse3 .cse5) (and .cse1 .cse4) (and .cse6 .cse2 .cse7 .cse3 .cse8) (and .cse2 .cse3 .cse9) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse6 .cse7 .cse1) (and .cse3 .cse5 .cse10) (and .cse0 .cse11 .cse1 .cse3) (and .cse3 .cse4 .cse10) (and .cse2 .cse11) (and .cse12 .cse2 .cse3) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse2 .cse3 .cse8) (and .cse3 .cse9 .cse10) (and .cse12 .cse3 .cse10) (and .cse12 .cse1))) [2022-03-20 23:39:37,940 INFO L878 garLoopResultBuilder]: At program point L137(lines 137 523) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse14 (= 3 ssl3_connect_~s__state~0)) (.cse3 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse15 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse0 .cse7 .cse2) (and .cse3 .cse14 .cse4 .cse0) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse14) (and .cse15 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse3 .cse5 .cse0 .cse11) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse15 .cse0 .cse2) (and .cse15 .cse4))) [2022-03-20 23:39:37,940 INFO L878 garLoopResultBuilder]: At program point L104(lines 104 108) the Hoare annotation is: (or (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,940 INFO L878 garLoopResultBuilder]: At program point L534(lines 534 539) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse14 (<= 4352 ssl3_connect_~s__state~0)) (.cse15 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse16 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse14 .cse15 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse14 .cse15 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse16 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse16 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) (= ssl3_connect_~blastFlag~0 0)) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse16 .cse4))) [2022-03-20 23:39:37,941 INFO L878 garLoopResultBuilder]: At program point L534-2(lines 533 547) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse14 (<= 4352 ssl3_connect_~s__state~0)) (.cse15 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse16 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse14 .cse15 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse14 .cse15 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse16 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse16 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) (= ssl3_connect_~blastFlag~0 0)) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse16 .cse4))) [2022-03-20 23:39:37,941 INFO L878 garLoopResultBuilder]: At program point L270(lines 270 272) the Hoare annotation is: (or (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384))) [2022-03-20 23:39:37,941 INFO L878 garLoopResultBuilder]: At program point L204(lines 200 502) the Hoare annotation is: (let ((.cse0 (<= 4560 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560))) (or (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 (= ssl3_connect_~s__hit~0 0) (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0)) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,941 INFO L878 garLoopResultBuilder]: At program point L138(lines 134 524) the Hoare annotation is: (or (and (<= 4352 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 1) (<= ssl3_connect_~s__state~0 4560)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,941 INFO L878 garLoopResultBuilder]: At program point L105(lines 105 107) the Hoare annotation is: (or (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,941 INFO L878 garLoopResultBuilder]: At program point L536(lines 536 538) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse14 (<= 4352 ssl3_connect_~s__state~0)) (.cse15 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse16 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse14 .cse15 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse14 .cse15 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse16 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse16 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) (= ssl3_connect_~blastFlag~0 0)) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse16 .cse4))) [2022-03-20 23:39:37,941 INFO L878 garLoopResultBuilder]: At program point L206(lines 206 500) the Hoare annotation is: (let ((.cse2 (= ssl3_connect_~s__hit~0 0)) (.cse3 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse0 (= 3 ssl3_connect_~s__state~0)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse2 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (<= 4432 ssl3_connect_~s__state~0) (and .cse3 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)))) [2022-03-20 23:39:37,942 INFO L878 garLoopResultBuilder]: At program point L173(lines 173 511) the Hoare annotation is: (let ((.cse6 (<= 4560 ssl3_connect_~s__state~0)) (.cse7 (<= ssl3_connect_~s__state~0 4560)) (.cse5 (= 4496 ssl3_connect_~s__state~0)) (.cse4 (= 4512 ssl3_connect_~s__state~0)) (.cse11 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse2 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse8 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse9 (= ssl3_connect_~s__state~0 4480)) (.cse3 (= ssl3_connect_~s__hit~0 0)) (.cse10 (<= ssl3_connect_~blastFlag~0 4)) (.cse12 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4) (and .cse2 .cse3 .cse5) (and .cse1 .cse4) (and .cse6 .cse2 .cse7 .cse3 .cse8) (and .cse2 .cse3 .cse9) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse6 .cse7 .cse1) (and .cse3 .cse5 .cse10) (and .cse0 .cse11 .cse1 .cse3) (and .cse3 .cse4 .cse10) (and .cse2 .cse11) (and .cse12 .cse2 .cse3) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse2 .cse3 .cse8) (and .cse3 .cse9 .cse10) (and .cse12 .cse3 .cse10) (and .cse12 .cse1))) [2022-03-20 23:39:37,942 INFO L878 garLoopResultBuilder]: At program point L140(lines 140 522) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse14 (= 3 ssl3_connect_~s__state~0)) (.cse3 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse15 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse0 .cse7 .cse2) (and .cse3 .cse14 .cse4 .cse0) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse14) (and .cse15 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse3 .cse5 .cse0 .cse11) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse15 .cse0 .cse2) (and .cse15 .cse4))) [2022-03-20 23:39:37,942 INFO L878 garLoopResultBuilder]: At program point L372(lines 372 377) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,942 INFO L878 garLoopResultBuilder]: At program point L372-2(lines 372 377) the Hoare annotation is: (let ((.cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse3 (= 4496 ssl3_connect_~s__state~0)) (.cse1 (= ssl3_connect_~s__hit~0 0)) (.cse2 (= 4512 ssl3_connect_~s__state~0)) (.cse4 (<= ssl3_connect_~blastFlag~0 4))) (or (and .cse0 .cse1 .cse2) (and .cse0 .cse1 .cse3) (and .cse1 .cse3 .cse4) (and .cse1 .cse2 .cse4) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,942 INFO L878 garLoopResultBuilder]: At program point L240(lines 240 243) the Hoare annotation is: (or (= ssl3_connect_~blastFlag~0 0) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,942 INFO L878 garLoopResultBuilder]: At program point L207(lines 206 500) the Hoare annotation is: (let ((.cse0 (<= 4352 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4352))) (or (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0) (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse1 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) (= ssl3_connect_~s__hit~0 0) (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,942 INFO L878 garLoopResultBuilder]: At program point L174(lines 164 514) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,942 INFO L885 garLoopResultBuilder]: At program point L472-1(lines 472 474) the Hoare annotation is: true [2022-03-20 23:39:37,942 INFO L885 garLoopResultBuilder]: At program point L209(lines 209 499) the Hoare annotation is: true [2022-03-20 23:39:37,942 INFO L878 garLoopResultBuilder]: At program point L176(lines 176 510) the Hoare annotation is: (let ((.cse6 (<= 4560 ssl3_connect_~s__state~0)) (.cse7 (<= ssl3_connect_~s__state~0 4560)) (.cse5 (= 4496 ssl3_connect_~s__state~0)) (.cse4 (= 4512 ssl3_connect_~s__state~0)) (.cse11 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse2 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse8 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse9 (= ssl3_connect_~s__state~0 4480)) (.cse3 (= ssl3_connect_~s__hit~0 0)) (.cse10 (<= ssl3_connect_~blastFlag~0 4)) (.cse12 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4) (and .cse2 .cse3 .cse5) (and .cse1 .cse4) (and .cse6 .cse2 .cse7 .cse3 .cse8) (and .cse2 .cse3 .cse9) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse6 .cse7 .cse1) (and .cse3 .cse5 .cse10) (and .cse0 .cse11 .cse1 .cse3) (and .cse3 .cse4 .cse10) (and .cse2 .cse11) (and .cse12 .cse2 .cse3) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse2 .cse3 .cse8) (and .cse3 .cse9 .cse10) (and .cse12 .cse3 .cse10) (and .cse12 .cse1))) [2022-03-20 23:39:37,942 INFO L878 garLoopResultBuilder]: At program point L143(lines 143 521) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse14 (= 3 ssl3_connect_~s__state~0)) (.cse3 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse15 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse0 .cse7 .cse2) (and .cse3 .cse14 .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse14) (and .cse15 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse3 .cse5 .cse0 .cse11) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse15 .cse0 .cse2) (and .cse15 .cse4))) [2022-03-20 23:39:37,943 INFO L878 garLoopResultBuilder]: At program point L110-1(lines 87 562) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse15 (<= 4352 ssl3_connect_~s__state~0)) (.cse16 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~blastFlag~0 0)) (.cse17 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) .cse14) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse15 .cse16 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse15 .cse16 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse17 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse17 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) .cse14) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse17 .cse4))) [2022-03-20 23:39:37,943 INFO L878 garLoopResultBuilder]: At program point L408(lines 408 411) the Hoare annotation is: (let ((.cse1 (= ssl3_connect_~s__hit~0 0)) (.cse0 (= ssl3_connect_~s__state~0 4528))) (or (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse1 (<= ssl3_connect_~blastFlag~0 4)) (and .cse0 (= 2 ssl3_connect_~blastFlag~0)))) [2022-03-20 23:39:37,943 INFO L885 garLoopResultBuilder]: At program point L210(lines 209 499) the Hoare annotation is: true [2022-03-20 23:39:37,943 INFO L878 garLoopResultBuilder]: At program point L144(lines 140 522) the Hoare annotation is: (or (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and (<= 4352 ssl3_connect_~s__state~0) (<= ssl3_connect_~s__state~0 4560) (= 2 ssl3_connect_~blastFlag~0) (= ssl3_connect_~s__hit~0 0))) [2022-03-20 23:39:37,943 INFO L878 garLoopResultBuilder]: At program point L111(line 111) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse15 (<= 4352 ssl3_connect_~s__state~0)) (.cse16 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~blastFlag~0 0)) (.cse17 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) .cse14) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse15 .cse16 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse15 .cse16 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse17 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse17 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) .cse14) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse17 .cse4))) [2022-03-20 23:39:37,943 INFO L878 garLoopResultBuilder]: At program point L541(lines 541 545) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse14 (<= 4352 ssl3_connect_~s__state~0)) (.cse15 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse16 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse14 .cse15 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse14 .cse15 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse16 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse16 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) (= ssl3_connect_~blastFlag~0 0)) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse16 .cse4))) [2022-03-20 23:39:37,943 INFO L878 garLoopResultBuilder]: At program point L277(lines 277 279) the Hoare annotation is: (or (and (<= 4352 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 1) (<= ssl3_connect_~s__state~0 4560)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,943 INFO L878 garLoopResultBuilder]: At program point L277-2(lines 213 496) the Hoare annotation is: (or (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and (<= 4352 ssl3_connect_~s__state~0) (<= ssl3_connect_~s__state~0 4560) (= 2 ssl3_connect_~blastFlag~0))) [2022-03-20 23:39:37,943 INFO L878 garLoopResultBuilder]: At program point L443(lines 443 445) the Hoare annotation is: (let ((.cse0 (<= 4560 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560))) (or (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 (= ssl3_connect_~s__hit~0 0) (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0)) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,943 INFO L878 garLoopResultBuilder]: At program point L344(lines 344 346) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,943 INFO L885 garLoopResultBuilder]: At program point L212(lines 211 499) the Hoare annotation is: true [2022-03-20 23:39:37,944 INFO L878 garLoopResultBuilder]: At program point L179(lines 179 509) the Hoare annotation is: (let ((.cse6 (<= 4560 ssl3_connect_~s__state~0)) (.cse7 (<= ssl3_connect_~s__state~0 4560)) (.cse5 (= 4496 ssl3_connect_~s__state~0)) (.cse4 (= 4512 ssl3_connect_~s__state~0)) (.cse10 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse2 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse8 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse3 (= ssl3_connect_~s__hit~0 0)) (.cse9 (<= ssl3_connect_~blastFlag~0 4)) (.cse11 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4) (and .cse2 .cse3 .cse5) (and .cse1 .cse4) (and .cse6 .cse2 .cse7 .cse3 .cse8) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse6 .cse7 .cse1) (and .cse3 .cse5 .cse9) (and .cse0 .cse10 .cse1 .cse3) (and .cse3 .cse4 .cse9) (and .cse2 .cse10) (and .cse11 .cse2 .cse3) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse2 .cse3 .cse8) (and .cse11 .cse3 .cse9) (and .cse11 .cse1))) [2022-03-20 23:39:37,944 INFO L878 garLoopResultBuilder]: At program point L146(lines 146 520) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse14 (= 3 ssl3_connect_~s__state~0)) (.cse3 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse15 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse0 .cse7 .cse2) (and .cse3 .cse14 .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse14) (and .cse15 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse3 .cse5 .cse0 .cse11) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse15 .cse0 .cse2) (and .cse15 .cse4))) [2022-03-20 23:39:37,944 INFO L878 garLoopResultBuilder]: At program point L113(lines 113 531) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse15 (<= 4352 ssl3_connect_~s__state~0)) (.cse16 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~blastFlag~0 0)) (.cse17 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) .cse14) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse15 .cse16 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse15 .cse16 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse17 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse17 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) .cse14) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse17 .cse4))) [2022-03-20 23:39:37,944 INFO L878 garLoopResultBuilder]: At program point L180(lines 176 510) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,944 INFO L878 garLoopResultBuilder]: At program point L114(lines 113 531) the Hoare annotation is: (or (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,944 INFO L885 garLoopResultBuilder]: At program point L478(lines 478 480) the Hoare annotation is: true [2022-03-20 23:39:37,944 INFO L885 garLoopResultBuilder]: At program point L478-2(lines 478 480) the Hoare annotation is: true [2022-03-20 23:39:37,944 INFO L878 garLoopResultBuilder]: At program point L446(lines 446 450) the Hoare annotation is: (let ((.cse0 (<= 4560 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560))) (or (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 (= ssl3_connect_~s__hit~0 0) (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0)) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,944 INFO L878 garLoopResultBuilder]: At program point L446-2(lines 446 450) the Hoare annotation is: (let ((.cse1 (= 2 ssl3_connect_~blastFlag~0)) (.cse0 (= 3 ssl3_connect_~s__state~0)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2) (and .cse1 (= 4512 ssl3_connect_~s__state~0)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse0 .cse2))) [2022-03-20 23:39:37,944 INFO L878 garLoopResultBuilder]: At program point L347(lines 347 351) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,945 INFO L878 garLoopResultBuilder]: At program point L347-2(lines 347 351) the Hoare annotation is: (let ((.cse2 (= ssl3_connect_~s__state~0 4464)) (.cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse4 (<= ssl3_connect_~s__s3__tmp__cert_req~0 0)) (.cse1 (= ssl3_connect_~s__hit~0 0)) (.cse5 (= ssl3_connect_~s__state~0 4480)) (.cse3 (<= ssl3_connect_~blastFlag~0 4))) (or (and .cse0 .cse1 .cse2) (and .cse1 .cse2 .cse3) (and .cse4 .cse0 .cse1 .cse5) (and .cse4 .cse1 .cse5 .cse3) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,945 INFO L878 garLoopResultBuilder]: At program point L182(lines 182 508) the Hoare annotation is: (let ((.cse6 (<= 4560 ssl3_connect_~s__state~0)) (.cse7 (<= ssl3_connect_~s__state~0 4560)) (.cse5 (= 4496 ssl3_connect_~s__state~0)) (.cse4 (= 4512 ssl3_connect_~s__state~0)) (.cse10 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse2 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse8 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse3 (= ssl3_connect_~s__hit~0 0)) (.cse9 (<= ssl3_connect_~blastFlag~0 4)) (.cse11 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4) (and .cse2 .cse3 .cse5) (and .cse1 .cse4) (and .cse6 .cse2 .cse7 .cse3 .cse8) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse6 .cse7 .cse1) (and .cse3 .cse5 .cse9) (and .cse0 .cse10 .cse1 .cse3) (and .cse3 .cse4 .cse9) (and .cse2 .cse10) (and .cse11 .cse2 .cse3) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse2 .cse3 .cse8) (and .cse11 .cse3 .cse9) (and .cse11 .cse1))) [2022-03-20 23:39:37,945 INFO L878 garLoopResultBuilder]: At program point L149(lines 149 519) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse13 (= 3 ssl3_connect_~s__state~0)) (.cse3 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse5 .cse0 .cse12) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse0 .cse7 .cse2) (and .cse3 .cse13 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse13) (and .cse14 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse3 .cse5 .cse0 .cse11) (and .cse5 .cse0 .cse1) (and .cse0 .cse12 .cse2) (and .cse14 .cse0 .cse2) (and .cse14 .cse4))) [2022-03-20 23:39:37,945 INFO L878 garLoopResultBuilder]: At program point L116(lines 116 530) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse15 (<= 4352 ssl3_connect_~s__state~0)) (.cse16 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~blastFlag~0 0)) (.cse17 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) .cse14) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse15 .cse16 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse15 .cse16 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse17 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse17 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) .cse14) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse17 .cse4))) [2022-03-20 23:39:37,945 INFO L878 garLoopResultBuilder]: At program point L150(lines 146 520) the Hoare annotation is: (let ((.cse0 (<= 4352 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 (= 3 ssl3_connect_~blastFlag~0) .cse1 .cse2) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0) .cse2))) [2022-03-20 23:39:37,945 INFO L885 garLoopResultBuilder]: At program point ssl3_connectENTRY(lines 22 563) the Hoare annotation is: true [2022-03-20 23:39:37,945 INFO L878 garLoopResultBuilder]: At program point L316(lines 316 318) the Hoare annotation is: (let ((.cse0 (<= 4352 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 (= 3 ssl3_connect_~blastFlag~0) .cse1 .cse2) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0) .cse2))) [2022-03-20 23:39:37,945 INFO L878 garLoopResultBuilder]: At program point L283(lines 283 287) the Hoare annotation is: (or (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and (<= 4352 ssl3_connect_~s__state~0) (<= ssl3_connect_~s__state~0 4560) (= 2 ssl3_connect_~blastFlag~0))) [2022-03-20 23:39:37,945 INFO L878 garLoopResultBuilder]: At program point L250(lines 250 253) the Hoare annotation is: (or (= ssl3_connect_~blastFlag~0 0) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,946 INFO L878 garLoopResultBuilder]: At program point L316-2(lines 213 496) the Hoare annotation is: (or (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and (<= 4352 ssl3_connect_~s__state~0) (<= ssl3_connect_~s__state~0 4560) (= ssl3_connect_~s__hit~0 0) (<= ssl3_connect_~blastFlag~0 4))) [2022-03-20 23:39:37,946 INFO L878 garLoopResultBuilder]: At program point L283-2(lines 283 287) the Hoare annotation is: (let ((.cse0 (= 2 ssl3_connect_~blastFlag~0))) (or (and (<= 4560 ssl3_connect_~s__state~0) (<= ssl3_connect_~s__state~0 4560) .cse0) (and (= 4400 ssl3_connect_~s__state~0) .cse0 (= ssl3_connect_~s__hit~0 0)) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,946 INFO L878 garLoopResultBuilder]: At program point L416(lines 416 418) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0)) (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,946 INFO L878 garLoopResultBuilder]: At program point L383(lines 383 385) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,946 INFO L878 garLoopResultBuilder]: At program point L218(lines 116 530) the Hoare annotation is: (or (= ssl3_connect_~blastFlag~0 0) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,946 INFO L878 garLoopResultBuilder]: At program point L185(lines 185 507) the Hoare annotation is: (let ((.cse5 (<= 4560 ssl3_connect_~s__state~0)) (.cse6 (<= ssl3_connect_~s__state~0 4560)) (.cse4 (= 4512 ssl3_connect_~s__state~0)) (.cse8 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse2 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse7 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse3 (= ssl3_connect_~s__hit~0 0)) (.cse9 (<= ssl3_connect_~blastFlag~0 4)) (.cse10 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4) (and .cse1 .cse4) (and .cse5 .cse2 .cse6 .cse3 .cse7) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse5 .cse6 .cse1) (and .cse0 .cse8 .cse1 .cse3) (and .cse3 .cse4 .cse9) (and .cse2 .cse8) (and .cse10 .cse2 .cse3) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse2 .cse3 .cse7) (and .cse10 .cse3 .cse9) (and .cse10 .cse1))) [2022-03-20 23:39:37,946 INFO L878 garLoopResultBuilder]: At program point L152(lines 152 518) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse13 (= 3 ssl3_connect_~s__state~0)) (.cse3 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse5 .cse0 .cse12) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse0 .cse7 .cse2) (and .cse3 .cse13 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse13) (and .cse14 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse3 .cse5 .cse0 .cse11) (and .cse5 .cse0 .cse1) (and .cse0 .cse12 .cse2) (and .cse14 .cse0 .cse2) (and .cse14 .cse4))) [2022-03-20 23:39:37,946 INFO L878 garLoopResultBuilder]: At program point L119(lines 119 529) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse15 (<= 4352 ssl3_connect_~s__state~0)) (.cse16 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~blastFlag~0 0)) (.cse17 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) .cse14) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse15 .cse16 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse15 .cse16 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse17 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse17 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) .cse14) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse17 .cse4))) [2022-03-20 23:39:37,946 INFO L878 garLoopResultBuilder]: At program point L186(lines 182 508) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,946 INFO L885 garLoopResultBuilder]: At program point L484(lines 484 486) the Hoare annotation is: true [2022-03-20 23:39:37,946 INFO L885 garLoopResultBuilder]: At program point L484-2(lines 484 486) the Hoare annotation is: true [2022-03-20 23:39:37,947 INFO L885 garLoopResultBuilder]: At program point L551(lines 109 552) the Hoare annotation is: true [2022-03-20 23:39:37,947 INFO L878 garLoopResultBuilder]: At program point L188(lines 188 506) the Hoare annotation is: (let ((.cse5 (<= 4560 ssl3_connect_~s__state~0)) (.cse6 (<= ssl3_connect_~s__state~0 4560)) (.cse4 (= 4512 ssl3_connect_~s__state~0)) (.cse8 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse2 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse7 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse3 (= ssl3_connect_~s__hit~0 0)) (.cse9 (<= ssl3_connect_~blastFlag~0 4)) (.cse10 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4) (and .cse1 .cse4) (and .cse5 .cse2 .cse6 .cse3 .cse7) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse5 .cse6 .cse1) (and .cse0 .cse8 .cse1 .cse3) (and .cse3 .cse4 .cse9) (and .cse2 .cse8) (and .cse10 .cse2 .cse3) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse2 .cse3 .cse7) (and .cse10 .cse3 .cse9) (and .cse10 .cse1))) [2022-03-20 23:39:37,947 INFO L878 garLoopResultBuilder]: At program point L155(lines 155 517) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse13 (= 3 ssl3_connect_~s__state~0)) (.cse3 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse5 .cse0 .cse12) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse9 .cse10 .cse4) (and .cse0 .cse7 .cse2) (and .cse3 .cse13 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse13) (and .cse14 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse3 .cse5 .cse0 .cse11) (and .cse5 .cse0 .cse1) (and .cse0 .cse12 .cse2) (and .cse14 .cse0 .cse2) (and .cse14 .cse4))) [2022-03-20 23:39:37,947 INFO L878 garLoopResultBuilder]: At program point L122(lines 122 528) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse15 (<= 4352 ssl3_connect_~s__state~0)) (.cse16 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~blastFlag~0 0)) (.cse17 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) .cse14) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse15 .cse16 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse15 .cse16 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse17 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse17 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) .cse14) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse17 .cse4))) [2022-03-20 23:39:37,947 INFO L878 garLoopResultBuilder]: At program point L156(lines 152 518) the Hoare annotation is: (or (and (<= 4432 ssl3_connect_~s__state~0) (<= ssl3_connect_~s__state~0 4560) (= ssl3_connect_~s__hit~0 0) (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,947 INFO L878 garLoopResultBuilder]: At program point L223(lines 223 225) the Hoare annotation is: (or (= ssl3_connect_~blastFlag~0 0) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,947 INFO L878 garLoopResultBuilder]: At program point L223-2(lines 223 225) the Hoare annotation is: (or (= ssl3_connect_~blastFlag~0 0) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,947 INFO L878 garLoopResultBuilder]: At program point L191(lines 191 505) the Hoare annotation is: (let ((.cse2 (<= 4560 ssl3_connect_~s__state~0)) (.cse4 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse3 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse6 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (= ssl3_connect_~s__hit~0 0)) (.cse8 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4 .cse5 .cse6) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse2 .cse4 .cse1) (and .cse0 .cse7 .cse1 .cse5) (and .cse3 .cse7) (and .cse8 .cse3 .cse5) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse3 .cse5 .cse6) (and .cse8 .cse5 (<= ssl3_connect_~blastFlag~0 4)) (and .cse8 .cse1))) [2022-03-20 23:39:37,947 INFO L878 garLoopResultBuilder]: At program point L158(lines 158 516) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse13 (= 3 ssl3_connect_~s__state~0)) (.cse3 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse5 .cse0 .cse12) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse9 .cse10 .cse4) (and .cse0 .cse7 .cse2) (and .cse3 .cse13 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse13) (and .cse14 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse3 .cse5 .cse0 .cse11) (and .cse5 .cse0 .cse1) (and .cse0 .cse12 .cse2) (and .cse14 .cse0 .cse2) (and .cse14 .cse4))) [2022-03-20 23:39:37,948 INFO L878 garLoopResultBuilder]: At program point L125(lines 125 527) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse15 (<= 4352 ssl3_connect_~s__state~0)) (.cse16 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~blastFlag~0 0)) (.cse17 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) .cse14) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse15 .cse16 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse15 .cse16 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse17 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse17 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) .cse14) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse17 .cse4))) [2022-03-20 23:39:37,948 INFO L885 garLoopResultBuilder]: At program point ssl3_connectEXIT(lines 22 563) the Hoare annotation is: true [2022-03-20 23:39:37,948 INFO L885 garLoopResultBuilder]: At program point L489(lines 489 491) the Hoare annotation is: true [2022-03-20 23:39:37,948 INFO L878 garLoopResultBuilder]: At program point L456(lines 456 467) the Hoare annotation is: (let ((.cse0 (<= 4352 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4352))) (or (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0) (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse1 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) (= ssl3_connect_~s__hit~0 0) (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,948 INFO L878 garLoopResultBuilder]: At program point L423(lines 423 437) the Hoare annotation is: (let ((.cse2 (= ssl3_connect_~s__hit~0 0)) (.cse0 (<= 4352 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4352))) (or (and .cse0 .cse1 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse2) (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0)))) [2022-03-20 23:39:37,948 INFO L878 garLoopResultBuilder]: At program point L423-1(lines 423 437) the Hoare annotation is: (let ((.cse0 (<= 4352 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4352)) (.cse2 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560))) (or (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0) (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse1 .cse2 (= ssl3_connect_~s__hit~0 0) (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 (= 3 ssl3_connect_~s__state~0)) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,948 INFO L878 garLoopResultBuilder]: At program point L456-2(lines 456 467) the Hoare annotation is: (let ((.cse0 (<= 4352 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4352))) (or (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0) (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse1 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) (= ssl3_connect_~s__hit~0 0) (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,948 INFO L878 garLoopResultBuilder]: At program point L324(lines 324 327) the Hoare annotation is: (or (and (= 4432 ssl3_connect_~s__state~0) (= ssl3_connect_~s__hit~0 0) (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,948 INFO L878 garLoopResultBuilder]: At program point L192(lines 188 506) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0)) (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,948 INFO L885 garLoopResultBuilder]: At program point ssl3_connectFINAL(lines 22 563) the Hoare annotation is: true [2022-03-20 23:39:37,948 INFO L885 garLoopResultBuilder]: At program point L556(lines 556 558) the Hoare annotation is: true [2022-03-20 23:39:37,948 INFO L885 garLoopResultBuilder]: At program point L556-2(lines 556 558) the Hoare annotation is: true [2022-03-20 23:39:37,949 INFO L878 garLoopResultBuilder]: At program point L359(lines 359 361) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,949 INFO L878 garLoopResultBuilder]: At program point L194(lines 194 504) the Hoare annotation is: (let ((.cse2 (<= 4560 ssl3_connect_~s__state~0)) (.cse4 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse3 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse6 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (= ssl3_connect_~s__hit~0 0)) (.cse8 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4 .cse5 .cse6) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse2 .cse4 .cse1) (and .cse0 .cse7 .cse1 .cse5) (and .cse3 .cse7) (and .cse8 .cse3 .cse5) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse3 .cse5 .cse6) (and .cse8 .cse5 (<= ssl3_connect_~blastFlag~0 4)) (and .cse8 .cse1))) [2022-03-20 23:39:37,949 INFO L878 garLoopResultBuilder]: At program point L161(lines 161 515) the Hoare annotation is: (let ((.cse6 (= ssl3_connect_~s__state~0 4464)) (.cse7 (<= 4560 ssl3_connect_~s__state~0)) (.cse8 (<= ssl3_connect_~s__state~0 4560)) (.cse5 (= 4496 ssl3_connect_~s__state~0)) (.cse4 (= 4512 ssl3_connect_~s__state~0)) (.cse12 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse2 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse9 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse10 (= ssl3_connect_~s__state~0 4480)) (.cse3 (= ssl3_connect_~s__hit~0 0)) (.cse11 (<= ssl3_connect_~blastFlag~0 4)) (.cse13 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4) (and .cse2 .cse3 .cse5) (and .cse2 .cse3 .cse6) (and .cse1 .cse4) (and .cse7 .cse2 .cse8 .cse3 .cse9) (and .cse2 .cse3 .cse10) (and .cse3 .cse6 .cse11) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse7 .cse8 .cse1) (and .cse3 .cse5 .cse11) (and .cse0 .cse12 .cse1 .cse3) (and .cse3 .cse4 .cse11) (and .cse2 .cse12) (and .cse13 .cse2 .cse3) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse2 .cse3 .cse9) (and .cse3 .cse10 .cse11) (and .cse13 .cse3 .cse11) (and .cse13 .cse1))) [2022-03-20 23:39:37,949 INFO L878 garLoopResultBuilder]: At program point L128(lines 128 526) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse15 (= 3 ssl3_connect_~s__state~0)) (.cse3 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse14 (= ssl3_connect_~blastFlag~0 0)) (.cse16 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) .cse14) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse0 .cse7 .cse2) (and .cse3 .cse15 .cse4 .cse0) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse15) (and .cse16 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse3 .cse5 .cse0 .cse11) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse16 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) .cse14) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse16 .cse4))) [2022-03-20 23:39:37,949 INFO L878 garLoopResultBuilder]: At program point L393(lines 393 395) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0)) (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,949 INFO L878 garLoopResultBuilder]: At program point L294(lines 294 308) the Hoare annotation is: (or (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and (<= 4352 ssl3_connect_~s__state~0) (<= ssl3_connect_~s__state~0 4560) (= 2 ssl3_connect_~blastFlag~0) (= ssl3_connect_~s__hit~0 0))) [2022-03-20 23:39:37,949 INFO L878 garLoopResultBuilder]: At program point L228(lines 228 231) the Hoare annotation is: (or (= ssl3_connect_~blastFlag~0 0) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,949 INFO L878 garLoopResultBuilder]: At program point L294-2(lines 294 308) the Hoare annotation is: (let ((.cse0 (<= 4352 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 (= 3 ssl3_connect_~blastFlag~0) .cse1 .cse2) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0) .cse2))) [2022-03-20 23:39:37,949 INFO L878 garLoopResultBuilder]: At program point L162(lines 158 516) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,949 INFO L878 garLoopResultBuilder]: At program point L96(lines 96 102) the Hoare annotation is: (or (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,949 INFO L878 garLoopResultBuilder]: At program point L427(lines 427 433) the Hoare annotation is: (or (and (<= 4352 ssl3_connect_~s__state~0) (<= ssl3_connect_~s__state~0 4352) (= 2 ssl3_connect_~blastFlag~0) (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,950 INFO L878 garLoopResultBuilder]: At program point L262(lines 262 264) the Hoare annotation is: (or (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and (= ssl3_connect_~s__state~0 4368) (= ssl3_connect_~blastFlag~0 0))) [2022-03-20 23:39:37,950 INFO L878 garLoopResultBuilder]: At program point L262-2(lines 213 496) the Hoare annotation is: (or (and (<= 4352 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 1) (<= ssl3_connect_~s__state~0 4560)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,950 INFO L878 garLoopResultBuilder]: At program point ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION(line 560) the Hoare annotation is: (not (<= 12292 |ssl3_connect_#in~initial_state|)) [2022-03-20 23:39:37,950 INFO L878 garLoopResultBuilder]: At program point L461(lines 461 464) the Hoare annotation is: (let ((.cse0 (<= 4352 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4352))) (or (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0) (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse1 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) (= ssl3_connect_~s__hit~0 0) (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (not (<= 12292 |ssl3_connect_#in~initial_state|)))) [2022-03-20 23:39:37,950 INFO L878 garLoopResultBuilder]: At program point L197(lines 197 503) the Hoare annotation is: (let ((.cse2 (<= 4560 ssl3_connect_~s__state~0)) (.cse4 (<= ssl3_connect_~s__state~0 4560)) (.cse1 (= 2 ssl3_connect_~blastFlag~0)) (.cse7 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse3 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse5 (= ssl3_connect_~s__hit~0 0)) (.cse6 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4 .cse5 .cse6) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse2 .cse4 .cse1) (and .cse0 .cse7 .cse1 .cse5) (and .cse3 .cse7) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse3 .cse5 .cse6))) [2022-03-20 23:39:37,950 INFO L878 garLoopResultBuilder]: At program point L164(lines 164 514) the Hoare annotation is: (let ((.cse6 (= ssl3_connect_~s__state~0 4464)) (.cse7 (<= 4560 ssl3_connect_~s__state~0)) (.cse8 (<= ssl3_connect_~s__state~0 4560)) (.cse5 (= 4496 ssl3_connect_~s__state~0)) (.cse4 (= 4512 ssl3_connect_~s__state~0)) (.cse12 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse2 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse9 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse10 (= ssl3_connect_~s__state~0 4480)) (.cse3 (= ssl3_connect_~s__hit~0 0)) (.cse11 (<= ssl3_connect_~blastFlag~0 4)) (.cse13 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4) (and .cse2 .cse3 .cse5) (and .cse2 .cse3 .cse6) (and .cse1 .cse4) (and .cse7 .cse2 .cse8 .cse3 .cse9) (and .cse2 .cse3 .cse10) (and .cse3 .cse6 .cse11) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse7 .cse8 .cse1) (and .cse3 .cse5 .cse11) (and .cse0 .cse12 .cse1 .cse3) (and .cse3 .cse4 .cse11) (and .cse2 .cse12) (and .cse13 .cse2 .cse3) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse2 .cse3 .cse9) (and .cse3 .cse10 .cse11) (and .cse13 .cse3 .cse11) (and .cse13 .cse1))) [2022-03-20 23:39:37,950 INFO L878 garLoopResultBuilder]: At program point L131(lines 131 525) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse14 (= 3 ssl3_connect_~s__state~0)) (.cse3 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse15 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse0 .cse7 .cse2) (and .cse3 .cse14 .cse4 .cse0) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse14) (and .cse15 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse3 .cse5 .cse0 .cse11) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse15 .cse0 .cse2) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse15 .cse4))) [2022-03-20 23:39:37,950 INFO L878 garLoopResultBuilder]: At program point L198(lines 194 504) the Hoare annotation is: (let ((.cse0 (<= 4432 ssl3_connect_~s__state~0)) (.cse1 (<= ssl3_connect_~s__state~0 4560)) (.cse2 (= ssl3_connect_~s__hit~0 0))) (or (and .cse0 .cse1 (= 2 ssl3_connect_~blastFlag~0)) (and .cse0 .cse1 .cse2 (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560) .cse1 .cse2))) [2022-03-20 23:39:37,950 INFO L878 garLoopResultBuilder]: At program point L132(lines 128 526) the Hoare annotation is: (or (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and (= ssl3_connect_~s__state~0 4368) (= ssl3_connect_~blastFlag~0 0))) [2022-03-20 23:39:37,950 INFO L878 garLoopResultBuilder]: At program point L99(lines 99 101) the Hoare annotation is: (or (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,951 INFO L878 garLoopResultBuilder]: At program point L99-2(lines 96 102) the Hoare annotation is: (or (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,951 INFO L878 garLoopResultBuilder]: At program point L298(lines 298 304) the Hoare annotation is: (or (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and (<= 4352 ssl3_connect_~s__state~0) (<= ssl3_connect_~s__state~0 4560) (= 2 ssl3_connect_~blastFlag~0) (= ssl3_connect_~s__hit~0 0))) [2022-03-20 23:39:37,951 INFO L878 garLoopResultBuilder]: At program point L497(lines 110 550) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse14 (<= 4352 ssl3_connect_~s__state~0)) (.cse15 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse3 (= 3 ssl3_connect_~s__state~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse16 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse0) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse14 .cse15 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse0 .cse7 .cse2) (and .cse14 .cse15 .cse5 .cse0 .cse11) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse3) (and .cse16 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse16 .cse0 .cse2) (and (= ssl3_connect_~s__state~0 4368) (= ssl3_connect_~blastFlag~0 0)) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse16 .cse4))) [2022-03-20 23:39:37,951 INFO L878 garLoopResultBuilder]: At program point L332(lines 332 334) the Hoare annotation is: (or (and (<= 4432 ssl3_connect_~s__state~0) (<= ssl3_connect_~s__state~0 4560) (= ssl3_connect_~s__hit~0 0) (<= ssl3_connect_~blastFlag~0 4)) (not (<= 12292 |ssl3_connect_#in~initial_state|))) [2022-03-20 23:39:37,951 INFO L878 garLoopResultBuilder]: At program point L200(lines 200 502) the Hoare annotation is: (let ((.cse2 (<= 4560 ssl3_connect_~s__state~0)) (.cse4 (<= ssl3_connect_~s__state~0 4560)) (.cse1 (= 2 ssl3_connect_~blastFlag~0)) (.cse7 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse3 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse5 (= ssl3_connect_~s__hit~0 0)) (.cse6 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4 .cse5 .cse6) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse2 .cse4 .cse1) (and .cse0 .cse7 .cse1 .cse5) (and .cse3 .cse7) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse3 .cse5 .cse6))) [2022-03-20 23:39:37,951 INFO L878 garLoopResultBuilder]: At program point L167(lines 167 513) the Hoare annotation is: (let ((.cse6 (<= 4560 ssl3_connect_~s__state~0)) (.cse7 (<= ssl3_connect_~s__state~0 4560)) (.cse5 (= 4496 ssl3_connect_~s__state~0)) (.cse4 (= 4512 ssl3_connect_~s__state~0)) (.cse11 (= 3 ssl3_connect_~s__state~0)) (.cse0 (<= ssl3_connect_~s__state~0 4352)) (.cse2 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse8 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse9 (= ssl3_connect_~s__state~0 4480)) (.cse3 (= ssl3_connect_~s__hit~0 0)) (.cse10 (<= ssl3_connect_~blastFlag~0 4)) (.cse12 (= ssl3_connect_~s__state~0 4528)) (.cse1 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse2 .cse3 .cse4) (and .cse2 .cse3 .cse5) (and .cse1 .cse4) (and .cse6 .cse2 .cse7 .cse3 .cse8) (and .cse2 .cse3 .cse9) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and .cse6 .cse7 .cse1) (and .cse3 .cse5 .cse10) (and .cse0 .cse11 .cse1 .cse3) (and .cse3 .cse4 .cse10) (and .cse2 .cse11) (and .cse12 .cse2 .cse3) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse0 .cse2 .cse3 .cse8) (and .cse3 .cse9 .cse10) (and .cse12 .cse3 .cse10) (and .cse12 .cse1))) [2022-03-20 23:39:37,951 INFO L878 garLoopResultBuilder]: At program point L134(lines 134 524) the Hoare annotation is: (let ((.cse8 (= ssl3_connect_~s__state~0 4464)) (.cse9 (<= 4560 ssl3_connect_~s__state~0)) (.cse10 (<= ssl3_connect_~s__state~0 4560)) (.cse7 (= 4496 ssl3_connect_~s__state~0)) (.cse6 (= 4512 ssl3_connect_~s__state~0)) (.cse14 (= 3 ssl3_connect_~s__state~0)) (.cse3 (<= ssl3_connect_~s__state~0 4352)) (.cse11 (<= 4560 ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse5 (<= ssl3_connect_~s__s3__tmp__next_state___0~0 4560)) (.cse1 (= ssl3_connect_~s__state~0 4448)) (.cse12 (= ssl3_connect_~s__state~0 4416)) (.cse13 (= ssl3_connect_~s__state~0 4480)) (.cse0 (= ssl3_connect_~s__hit~0 0)) (.cse2 (<= ssl3_connect_~blastFlag~0 4)) (.cse15 (= ssl3_connect_~s__state~0 4528)) (.cse4 (= 2 ssl3_connect_~blastFlag~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 (= 3 ssl3_connect_~s__s3__tmp__next_state___0~0)) (and .cse5 .cse0 .cse6) (and .cse5 .cse0 .cse7) (and .cse5 .cse0 .cse8) (and .cse4 .cse6) (and .cse9 .cse5 .cse10 .cse0 .cse11) (and .cse12 .cse5 .cse0 .cse2) (and .cse5 .cse0 .cse13) (and .cse0 .cse8 .cse2) (and (<= 12292 ssl3_connect_~s__state~0) (= ssl3_connect_~blastFlag~0 0)) (and (= 4432 ssl3_connect_~s__state~0) .cse0 .cse2) (and .cse9 .cse10 .cse4) (and .cse0 .cse7 .cse2) (and .cse3 .cse14 .cse4 .cse0) (and (= 4400 ssl3_connect_~s__state~0) .cse4 .cse0) (and .cse12 .cse4 .cse0) (and .cse0 .cse6 .cse2) (and .cse5 .cse14) (and .cse15 .cse5 .cse0) (not (<= 12292 |ssl3_connect_#in~initial_state|)) (and .cse3 .cse5 .cse0 .cse11) (and .cse5 .cse0 .cse1) (and .cse12 (= 3 ssl3_connect_~blastFlag~0) .cse0) (and .cse0 .cse13 .cse2) (and .cse15 .cse0 .cse2) (and (= ssl3_connect_~blastFlag~0 1) (= ssl3_connect_~s__state~0 4384)) (and .cse15 .cse4))) [2022-03-20 23:39:37,951 INFO L885 garLoopResultBuilder]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2022-03-20 23:39:37,951 INFO L885 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-03-20 23:39:37,952 INFO L885 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-03-20 23:39:37,952 INFO L885 garLoopResultBuilder]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2022-03-20 23:39:37,954 INFO L719 BasicCegarLoop]: Path program histogram: [4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2] [2022-03-20 23:39:37,956 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-03-20 23:39:37,975 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.03 11:39:37 BoogieIcfgContainer [2022-03-20 23:39:37,976 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-03-20 23:39:37,976 INFO L158 Benchmark]: Toolchain (without parser) took 72300.12ms. Allocated memory was 181.4MB in the beginning and 2.0GB in the end (delta: 1.9GB). Free memory was 127.9MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 1.2GB. Max. memory is 8.0GB. [2022-03-20 23:39:37,976 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 181.4MB. Free memory is still 144.8MB. There was no memory consumed. Max. memory is 8.0GB. [2022-03-20 23:39:37,977 INFO L158 Benchmark]: CACSL2BoogieTranslator took 310.18ms. Allocated memory was 181.4MB in the beginning and 218.1MB in the end (delta: 36.7MB). Free memory was 127.7MB in the beginning and 189.5MB in the end (delta: -61.8MB). Peak memory consumption was 7.6MB. Max. memory is 8.0GB. [2022-03-20 23:39:37,977 INFO L158 Benchmark]: Boogie Preprocessor took 53.05ms. Allocated memory is still 218.1MB. Free memory was 189.5MB in the beginning and 187.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-03-20 23:39:37,977 INFO L158 Benchmark]: RCFGBuilder took 599.74ms. Allocated memory is still 218.1MB. Free memory was 187.2MB in the beginning and 161.0MB in the end (delta: 26.2MB). Peak memory consumption was 26.2MB. Max. memory is 8.0GB. [2022-03-20 23:39:37,977 INFO L158 Benchmark]: TraceAbstraction took 71332.36ms. Allocated memory was 218.1MB in the beginning and 2.0GB in the end (delta: 1.8GB). Free memory was 160.6MB in the beginning and 1.3GB in the end (delta: -1.1GB). Peak memory consumption was 1.2GB. Max. memory is 8.0GB. [2022-03-20 23:39:37,978 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 181.4MB. Free memory is still 144.8MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 310.18ms. Allocated memory was 181.4MB in the beginning and 218.1MB in the end (delta: 36.7MB). Free memory was 127.7MB in the beginning and 189.5MB in the end (delta: -61.8MB). Peak memory consumption was 7.6MB. Max. memory is 8.0GB. * Boogie Preprocessor took 53.05ms. Allocated memory is still 218.1MB. Free memory was 189.5MB in the beginning and 187.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 599.74ms. Allocated memory is still 218.1MB. Free memory was 187.2MB in the beginning and 161.0MB in the end (delta: 26.2MB). Peak memory consumption was 26.2MB. Max. memory is 8.0GB. * TraceAbstraction took 71332.36ms. Allocated memory was 218.1MB in the beginning and 2.0GB in the end (delta: 1.8GB). Free memory was 160.6MB in the beginning and 1.3GB in the end (delta: -1.1GB). Peak memory consumption was 1.2GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 560]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 140 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 71.3s, OverallIterations: 28, TraceHistogramMax: 18, PathProgramHistogramMax: 4, EmptinessCheckTime: 0.2s, AutomataDifference: 11.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 46.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 6756 SdHoareTripleChecker+Valid, 5.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 6754 mSDsluCounter, 6314 SdHoareTripleChecker+Invalid, 4.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 521 mSDsCounter, 540 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5664 IncrementalHoareTripleChecker+Invalid, 6204 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 540 mSolverCounterUnsat, 5793 mSDtfsCounter, 5664 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3292 GetRequests, 3188 SyntacticMatches, 0 SemanticMatches, 104 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8561occurred in iteration=24, InterpolantAutomatonStates: 116, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 4.8s AutomataMinimizationTime, 28 MinimizatonAttempts, 4666 StatesRemovedByMinimization, 22 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 137 LocationsWithAnnotation, 137 PreInvPairs, 3275 NumberOfFragments, 10540 HoareAnnotationTreeSize, 137 FomulaSimplifications, 67412 FormulaSimplificationTreeSizeReduction, 10.9s HoareSimplificationTime, 137 FomulaSimplificationsInter, 140763 FormulaSimplificationTreeSizeReductionInter, 35.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, 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 - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 110]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((s__hit == 0 && s__state == 4448) && blastFlag <= 4) || ((3 == s__state && 2 == blastFlag) && s__hit == 0)) || ((s__s3__tmp__next_state___0 <= 4560 && s__hit == 0) && 4512 == s__state)) || ((s__s3__tmp__next_state___0 <= 4560 && s__hit == 0) && 4496 == s__state)) || ((s__s3__tmp__next_state___0 <= 4560 && s__hit == 0) && s__state == 4464)) || (2 == blastFlag && 4512 == s__state)) || ((((4560 <= s__state && s__s3__tmp__next_state___0 <= 4560) && s__state <= 4560) && s__hit == 0) && 4560 <= s__s3__tmp__next_state___0)) || (((s__state == 4416 && s__s3__tmp__next_state___0 <= 4560) && s__hit == 0) && blastFlag <= 4)) || ((s__s3__tmp__next_state___0 <= 4560 && s__hit == 0) && s__state == 4480)) || ((s__hit == 0 && s__state == 4464) && blastFlag <= 4)) || ((4432 == s__state && s__hit == 0) && blastFlag <= 4)) || ((4560 <= s__state && s__state <= 4560) && 2 == blastFlag)) || (((4352 <= s__state && s__state <= 4352) && 2 == blastFlag) && 3 == s__s3__tmp__next_state___0)) || ((s__hit == 0 && 4496 == s__state) && blastFlag <= 4)) || ((((4352 <= s__state && s__state <= 4352) && s__s3__tmp__next_state___0 <= 4560) && s__hit == 0) && 4560 <= s__s3__tmp__next_state___0)) || ((4400 == s__state && 2 == blastFlag) && s__hit == 0)) || ((s__state == 4416 && 2 == blastFlag) && s__hit == 0)) || ((s__hit == 0 && 4512 == s__state) && blastFlag <= 4)) || (s__s3__tmp__next_state___0 <= 4560 && 3 == s__state)) || ((s__state == 4528 && s__s3__tmp__next_state___0 <= 4560) && s__hit == 0)) || !(12292 <= \old(initial_state))) || ((s__s3__tmp__next_state___0 <= 4560 && s__hit == 0) && s__state == 4448)) || ((s__state == 4416 && 3 == blastFlag) && s__hit == 0)) || ((s__hit == 0 && s__state == 4480) && blastFlag <= 4)) || ((s__state == 4528 && s__hit == 0) && blastFlag <= 4)) || (s__state == 4368 && blastFlag == 0)) || (blastFlag == 1 && s__state == 4384)) || (s__state == 4528 && 2 == blastFlag) - InvariantResult [Line: 87]: Loop Invariant Derived loop invariant: !(12292 <= \old(initial_state)) - InvariantResult [Line: 113]: Loop Invariant Derived loop invariant: (12292 <= s__state && blastFlag == 0) || !(12292 <= \old(initial_state)) - InvariantResult [Line: 152]: Loop Invariant Derived loop invariant: (((4432 <= s__state && s__state <= 4560) && s__hit == 0) && blastFlag <= 4) || !(12292 <= \old(initial_state)) - InvariantResult [Line: 128]: Loop Invariant Derived loop invariant: !(12292 <= \old(initial_state)) || (s__state == 4368 && blastFlag == 0) - InvariantResult [Line: 146]: Loop Invariant Derived loop invariant: (((((4352 <= s__state && 3 == blastFlag) && s__state <= 4560) && s__hit == 0) || !(12292 <= \old(initial_state))) || ((((4352 <= s__state && s__s3__tmp__next_state___0 <= 4560) && s__state <= 4560) && s__hit == 0) && blastFlag <= 4)) || (((4352 <= s__state && s__state <= 4560) && 2 == blastFlag) && s__hit == 0) - InvariantResult [Line: 206]: Loop Invariant Derived loop invariant: ((((4352 <= s__state && s__state <= 4352) && 2 == blastFlag) && 3 == s__s3__tmp__next_state___0) || ((((4352 <= s__state && s__state <= 4352) && s__s3__tmp__next_state___0 <= 4560) && s__hit == 0) && 4560 <= s__s3__tmp__next_state___0)) || !(12292 <= \old(initial_state)) - InvariantResult [Line: 116]: Loop Invariant Derived loop invariant: blastFlag == 0 || !(12292 <= \old(initial_state)) - InvariantResult [Line: 176]: Loop Invariant Derived loop invariant: ((((4432 <= s__state && s__state <= 4560) && s__hit == 0) && blastFlag <= 4) || !(12292 <= \old(initial_state))) || (((4432 <= s__state && s__s3__tmp__next_state___0 <= 4560) && s__state <= 4560) && s__hit == 0) - InvariantResult [Line: 200]: Loop Invariant Derived loop invariant: (((((4560 <= s__state && s__s3__tmp__next_state___0 <= 4560) && s__state <= 4560) && s__hit == 0) && 4560 <= s__s3__tmp__next_state___0) || ((4560 <= s__state && s__state <= 4560) && 2 == blastFlag)) || !(12292 <= \old(initial_state)) - InvariantResult [Line: 211]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 140]: Loop Invariant Derived loop invariant: !(12292 <= \old(initial_state)) || (((4352 <= s__state && s__state <= 4560) && 2 == blastFlag) && s__hit == 0) - InvariantResult [Line: 164]: Loop Invariant Derived loop invariant: ((((4432 <= s__state && s__state <= 4560) && s__hit == 0) && blastFlag <= 4) || !(12292 <= \old(initial_state))) || (((4432 <= s__state && s__s3__tmp__next_state___0 <= 4560) && s__state <= 4560) && s__hit == 0) - InvariantResult [Line: 158]: Loop Invariant Derived loop invariant: ((((4432 <= s__state && s__state <= 4560) && s__hit == 0) && blastFlag <= 4) || !(12292 <= \old(initial_state))) || (((4432 <= s__state && s__s3__tmp__next_state___0 <= 4560) && s__state <= 4560) && s__hit == 0) - InvariantResult [Line: 209]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 182]: Loop Invariant Derived loop invariant: ((((4432 <= s__state && s__state <= 4560) && s__hit == 0) && blastFlag <= 4) || !(12292 <= \old(initial_state))) || (((4432 <= s__state && s__s3__tmp__next_state___0 <= 4560) && s__state <= 4560) && s__hit == 0) - InvariantResult [Line: 194]: Loop Invariant Derived loop invariant: ((((4432 <= s__state && s__state <= 4560) && 2 == blastFlag) || (((4432 <= s__state && s__state <= 4560) && s__hit == 0) && blastFlag <= 4)) || !(12292 <= \old(initial_state))) || (((4432 <= s__state && s__s3__tmp__next_state___0 <= 4560) && s__state <= 4560) && s__hit == 0) - InvariantResult [Line: 109]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 188]: Loop Invariant Derived loop invariant: ((((4432 <= s__state && s__state <= 4560) && 2 == blastFlag) || (((4432 <= s__state && s__state <= 4560) && s__hit == 0) && blastFlag <= 4)) || !(12292 <= \old(initial_state))) || (((4432 <= s__state && s__s3__tmp__next_state___0 <= 4560) && s__state <= 4560) && s__hit == 0) - InvariantResult [Line: 134]: Loop Invariant Derived loop invariant: ((4352 <= s__state && blastFlag == 1) && s__state <= 4560) || !(12292 <= \old(initial_state)) - ProcedureContractResult [Line: 22]: Procedure Contract for ssl3_connect Derived contract for procedure ssl3_connect: 1 - ProcedureContractResult [Line: 564]: Procedure Contract for main Derived contract for procedure main: 1 RESULT: Ultimate proved your program to be correct! [2022-03-20 23:39:38,016 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...