/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ssh-simplified/s3_srvr_1.cil-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 15:02:33,887 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 15:02:33,890 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 15:02:33,902 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-10 15:02:33,911 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 15:02:33,912 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 15:02:33,913 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 15:02:33,914 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 15:02:33,915 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 15:02:33,916 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 15:02:33,917 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 15:02:33,919 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 15:02:33,921 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 15:02:33,922 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 15:02:33,923 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 15:02:33,924 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 15:02:33,926 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-10 15:02:33,940 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-10 15:02:33,972 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 15:02:33,972 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 15:02:33,973 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 15:02:33,974 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 15:02:33,974 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 15:02:33,974 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 15:02:33,974 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 15:02:33,974 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 15:02:33,975 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 15:02:33,975 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 15:02:33,975 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 15:02:33,976 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 15:02:33,976 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 15:02:33,977 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 15:02:33,977 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 15:02:33,977 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 15:02:33,977 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 15:02:33,978 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 15:02:33,978 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 15:02:33,978 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 15:02:33,978 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 15:02:33,978 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 15:02:33,979 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 15:02:33,979 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 15:02:33,979 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 15:02:33,979 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 15:02:33,979 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 15:02:33,980 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 15:02:33,980 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 15:02:33,980 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 15:02:34,256 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 15:02:34,270 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 15:02:34,274 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 15:02:34,275 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 15:02:34,276 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 15:02:34,277 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ssh-simplified/s3_srvr_1.cil-1.c [2020-07-10 15:02:34,351 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dab9d8a1c/f99305ec9366492893a39be7df4450fc/FLAG8160d6603 [2020-07-10 15:02:34,872 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 15:02:34,873 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ssh-simplified/s3_srvr_1.cil-1.c [2020-07-10 15:02:34,885 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dab9d8a1c/f99305ec9366492893a39be7df4450fc/FLAG8160d6603 [2020-07-10 15:02:35,210 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dab9d8a1c/f99305ec9366492893a39be7df4450fc [2020-07-10 15:02:35,221 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 15:02:35,223 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 15:02:35,225 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 15:02:35,225 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 15:02:35,229 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 15:02:35,231 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:02:35" (1/1) ... [2020-07-10 15:02:35,234 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f18f3d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:02:35, skipping insertion in model container [2020-07-10 15:02:35,234 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:02:35" (1/1) ... [2020-07-10 15:02:35,244 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 15:02:35,308 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 15:02:35,556 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:02:35,564 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 15:02:35,755 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:02:35,770 INFO L208 MainTranslator]: Completed translation [2020-07-10 15:02:35,770 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:02:35 WrapperNode [2020-07-10 15:02:35,770 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 15:02:35,771 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 15:02:35,771 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 15:02:35,771 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 15:02:35,786 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:02:35" (1/1) ... [2020-07-10 15:02:35,787 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:02:35" (1/1) ... [2020-07-10 15:02:35,796 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:02:35" (1/1) ... [2020-07-10 15:02:35,797 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:02:35" (1/1) ... [2020-07-10 15:02:35,817 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:02:35" (1/1) ... [2020-07-10 15:02:35,837 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:02:35" (1/1) ... [2020-07-10 15:02:35,840 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:02:35" (1/1) ... [2020-07-10 15:02:35,844 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 15:02:35,845 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 15:02:35,845 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 15:02:35,845 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 15:02:35,846 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:02:35" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 15:02:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 15:02:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 15:02:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2020-07-10 15:02:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 15:02:35,927 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 15:02:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2020-07-10 15:02:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 15:02:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-07-10 15:02:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2020-07-10 15:02:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 15:02:35,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 15:02:35,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 15:02:36,149 WARN L775 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-07-10 15:02:36,993 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##90: assume false; [2020-07-10 15:02:36,993 INFO L728 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume !false; [2020-07-10 15:02:37,008 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 15:02:37,008 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-10 15:02:37,014 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:02:37 BoogieIcfgContainer [2020-07-10 15:02:37,014 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 15:02:37,016 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 15:02:37,016 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 15:02:37,019 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 15:02:37,019 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 03:02:35" (1/3) ... [2020-07-10 15:02:37,020 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@393cf96e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:02:37, skipping insertion in model container [2020-07-10 15:02:37,020 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:02:35" (2/3) ... [2020-07-10 15:02:37,021 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@393cf96e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:02:37, skipping insertion in model container [2020-07-10 15:02:37,021 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:02:37" (3/3) ... [2020-07-10 15:02:37,023 INFO L109 eAbstractionObserver]: Analyzing ICFG s3_srvr_1.cil-1.c [2020-07-10 15:02:37,034 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-10 15:02:37,042 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 15:02:37,056 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 15:02:37,080 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 15:02:37,080 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 15:02:37,080 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-10 15:02:37,081 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 15:02:37,081 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 15:02:37,081 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 15:02:37,081 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 15:02:37,081 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 15:02:37,103 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states. [2020-07-10 15:02:37,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2020-07-10 15:02:37,114 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:37,115 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:02:37,116 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:37,122 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:37,123 INFO L82 PathProgramCache]: Analyzing trace with hash 281430660, now seen corresponding path program 1 times [2020-07-10 15:02:37,131 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:37,132 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1377164016] [2020-07-10 15:02:37,132 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:37,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:37,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {154#true} assume true; {154#true} is VALID [2020-07-10 15:02:37,486 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {154#true} {154#true} #609#return; {154#true} is VALID [2020-07-10 15:02:37,490 INFO L263 TraceCheckUtils]: 0: Hoare triple {154#true} call ULTIMATE.init(); {154#true} is VALID [2020-07-10 15:02:37,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {154#true} assume true; {154#true} is VALID [2020-07-10 15:02:37,491 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {154#true} {154#true} #609#return; {154#true} is VALID [2020-07-10 15:02:37,491 INFO L263 TraceCheckUtils]: 3: Hoare triple {154#true} call #t~ret51 := main(); {154#true} is VALID [2020-07-10 15:02:37,493 INFO L280 TraceCheckUtils]: 4: Hoare triple {154#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {158#(<= main_~s~0 8464)} is VALID [2020-07-10 15:02:37,494 INFO L263 TraceCheckUtils]: 5: Hoare triple {158#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {159#(not (= 8672 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:37,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {159#(not (= 8672 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,499 INFO L280 TraceCheckUtils]: 7: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,500 INFO L280 TraceCheckUtils]: 8: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,501 INFO L280 TraceCheckUtils]: 9: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,502 INFO L280 TraceCheckUtils]: 10: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,502 INFO L280 TraceCheckUtils]: 11: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !false; {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,504 INFO L280 TraceCheckUtils]: 12: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,505 INFO L280 TraceCheckUtils]: 13: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,506 INFO L280 TraceCheckUtils]: 14: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,506 INFO L280 TraceCheckUtils]: 15: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,507 INFO L280 TraceCheckUtils]: 16: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,508 INFO L280 TraceCheckUtils]: 17: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,509 INFO L280 TraceCheckUtils]: 18: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,510 INFO L280 TraceCheckUtils]: 19: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8481 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,512 INFO L280 TraceCheckUtils]: 20: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8482 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,513 INFO L280 TraceCheckUtils]: 21: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8464 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,516 INFO L280 TraceCheckUtils]: 22: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8465 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,516 INFO L280 TraceCheckUtils]: 23: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8466 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,518 INFO L280 TraceCheckUtils]: 24: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8496 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,519 INFO L280 TraceCheckUtils]: 25: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8497 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,520 INFO L280 TraceCheckUtils]: 26: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8512 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,521 INFO L280 TraceCheckUtils]: 27: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8513 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,522 INFO L280 TraceCheckUtils]: 28: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8528 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,522 INFO L280 TraceCheckUtils]: 29: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8529 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,523 INFO L280 TraceCheckUtils]: 30: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8544 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,524 INFO L280 TraceCheckUtils]: 31: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8545 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,525 INFO L280 TraceCheckUtils]: 32: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8560 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,526 INFO L280 TraceCheckUtils]: 33: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8561 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,526 INFO L280 TraceCheckUtils]: 34: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8448 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,527 INFO L280 TraceCheckUtils]: 35: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8576 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,528 INFO L280 TraceCheckUtils]: 36: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8577 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,529 INFO L280 TraceCheckUtils]: 37: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8592 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,530 INFO L280 TraceCheckUtils]: 38: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8593 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,531 INFO L280 TraceCheckUtils]: 39: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8608 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,532 INFO L280 TraceCheckUtils]: 40: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8609 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,532 INFO L280 TraceCheckUtils]: 41: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8640 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,533 INFO L280 TraceCheckUtils]: 42: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8641 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,534 INFO L280 TraceCheckUtils]: 43: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8656 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,535 INFO L280 TraceCheckUtils]: 44: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume !(8657 == ~s__state~0); {160#(not (= 8672 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:37,536 INFO L280 TraceCheckUtils]: 45: Hoare triple {160#(not (= 8672 ssl3_accept_~s__state~0))} assume 8672 == ~s__state~0; {155#false} is VALID [2020-07-10 15:02:37,536 INFO L280 TraceCheckUtils]: 46: Hoare triple {155#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {155#false} is VALID [2020-07-10 15:02:37,537 INFO L280 TraceCheckUtils]: 47: Hoare triple {155#false} assume !(4 == ~blastFlag~0); {155#false} is VALID [2020-07-10 15:02:37,537 INFO L280 TraceCheckUtils]: 48: Hoare triple {155#false} assume 3 == ~blastFlag~0; {155#false} is VALID [2020-07-10 15:02:37,537 INFO L280 TraceCheckUtils]: 49: Hoare triple {155#false} assume !false; {155#false} is VALID [2020-07-10 15:02:37,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:02:37,558 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1377164016] [2020-07-10 15:02:37,559 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:37,560 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:37,561 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [843023854] [2020-07-10 15:02:37,569 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 50 [2020-07-10 15:02:37,574 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:37,578 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:37,659 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:37,660 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:37,660 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:37,671 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:37,672 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:37,675 INFO L87 Difference]: Start difference. First operand 151 states. Second operand 5 states. [2020-07-10 15:02:38,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:38,903 INFO L93 Difference]: Finished difference Result 342 states and 580 transitions. [2020-07-10 15:02:38,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:02:38,903 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 50 [2020-07-10 15:02:38,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:02:38,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:38,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 580 transitions. [2020-07-10 15:02:38,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:38,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 580 transitions. [2020-07-10 15:02:38,940 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 580 transitions. [2020-07-10 15:02:39,658 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:39,683 INFO L225 Difference]: With dead ends: 342 [2020-07-10 15:02:39,684 INFO L226 Difference]: Without dead ends: 183 [2020-07-10 15:02:39,688 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:02:39,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183 states. [2020-07-10 15:02:39,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183 to 177. [2020-07-10 15:02:39,781 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:02:39,781 INFO L82 GeneralOperation]: Start isEquivalent. First operand 183 states. Second operand 177 states. [2020-07-10 15:02:39,782 INFO L74 IsIncluded]: Start isIncluded. First operand 183 states. Second operand 177 states. [2020-07-10 15:02:39,782 INFO L87 Difference]: Start difference. First operand 183 states. Second operand 177 states. [2020-07-10 15:02:39,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:39,796 INFO L93 Difference]: Finished difference Result 183 states and 290 transitions. [2020-07-10 15:02:39,797 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 290 transitions. [2020-07-10 15:02:39,799 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:39,799 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:39,799 INFO L74 IsIncluded]: Start isIncluded. First operand 177 states. Second operand 183 states. [2020-07-10 15:02:39,799 INFO L87 Difference]: Start difference. First operand 177 states. Second operand 183 states. [2020-07-10 15:02:39,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:39,813 INFO L93 Difference]: Finished difference Result 183 states and 290 transitions. [2020-07-10 15:02:39,813 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 290 transitions. [2020-07-10 15:02:39,814 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:39,815 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:39,815 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:02:39,815 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:02:39,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 177 states. [2020-07-10 15:02:39,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 283 transitions. [2020-07-10 15:02:39,827 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 283 transitions. Word has length 50 [2020-07-10 15:02:39,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:02:39,828 INFO L479 AbstractCegarLoop]: Abstraction has 177 states and 283 transitions. [2020-07-10 15:02:39,828 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:02:39,828 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 283 transitions. [2020-07-10 15:02:39,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2020-07-10 15:02:39,830 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:39,830 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:02:39,830 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 15:02:39,831 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:39,831 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:39,831 INFO L82 PathProgramCache]: Analyzing trace with hash -84612415, now seen corresponding path program 1 times [2020-07-10 15:02:39,831 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:39,832 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1518548467] [2020-07-10 15:02:39,832 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:39,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:39,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:39,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {1144#true} assume true; {1144#true} is VALID [2020-07-10 15:02:39,967 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1144#true} {1144#true} #609#return; {1144#true} is VALID [2020-07-10 15:02:39,967 INFO L263 TraceCheckUtils]: 0: Hoare triple {1144#true} call ULTIMATE.init(); {1144#true} is VALID [2020-07-10 15:02:39,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {1144#true} assume true; {1144#true} is VALID [2020-07-10 15:02:39,968 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1144#true} {1144#true} #609#return; {1144#true} is VALID [2020-07-10 15:02:39,968 INFO L263 TraceCheckUtils]: 3: Hoare triple {1144#true} call #t~ret51 := main(); {1144#true} is VALID [2020-07-10 15:02:39,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {1144#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {1148#(<= main_~s~0 8464)} is VALID [2020-07-10 15:02:39,971 INFO L263 TraceCheckUtils]: 5: Hoare triple {1148#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {1149#(not (= 8673 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:39,974 INFO L280 TraceCheckUtils]: 6: Hoare triple {1149#(not (= 8673 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,976 INFO L280 TraceCheckUtils]: 7: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,977 INFO L280 TraceCheckUtils]: 8: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,978 INFO L280 TraceCheckUtils]: 9: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,979 INFO L280 TraceCheckUtils]: 10: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,979 INFO L280 TraceCheckUtils]: 11: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !false; {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,980 INFO L280 TraceCheckUtils]: 12: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,982 INFO L280 TraceCheckUtils]: 14: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,983 INFO L280 TraceCheckUtils]: 15: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,984 INFO L280 TraceCheckUtils]: 16: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,984 INFO L280 TraceCheckUtils]: 17: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,985 INFO L280 TraceCheckUtils]: 18: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,985 INFO L280 TraceCheckUtils]: 19: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8481 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,986 INFO L280 TraceCheckUtils]: 20: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8482 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,987 INFO L280 TraceCheckUtils]: 21: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8464 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,988 INFO L280 TraceCheckUtils]: 22: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8465 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,989 INFO L280 TraceCheckUtils]: 23: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8466 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,989 INFO L280 TraceCheckUtils]: 24: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8496 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,990 INFO L280 TraceCheckUtils]: 25: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8497 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,991 INFO L280 TraceCheckUtils]: 26: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8512 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,992 INFO L280 TraceCheckUtils]: 27: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8513 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,993 INFO L280 TraceCheckUtils]: 28: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8528 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,994 INFO L280 TraceCheckUtils]: 29: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8529 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,994 INFO L280 TraceCheckUtils]: 30: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8544 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,995 INFO L280 TraceCheckUtils]: 31: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8545 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,996 INFO L280 TraceCheckUtils]: 32: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8560 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,996 INFO L280 TraceCheckUtils]: 33: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8561 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,997 INFO L280 TraceCheckUtils]: 34: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8448 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,998 INFO L280 TraceCheckUtils]: 35: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8576 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:39,999 INFO L280 TraceCheckUtils]: 36: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8577 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:40,000 INFO L280 TraceCheckUtils]: 37: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8592 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:40,001 INFO L280 TraceCheckUtils]: 38: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8593 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:40,002 INFO L280 TraceCheckUtils]: 39: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8608 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:40,002 INFO L280 TraceCheckUtils]: 40: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8609 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:40,003 INFO L280 TraceCheckUtils]: 41: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8640 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:40,004 INFO L280 TraceCheckUtils]: 42: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8641 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:40,005 INFO L280 TraceCheckUtils]: 43: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8656 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:40,006 INFO L280 TraceCheckUtils]: 44: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8657 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:40,007 INFO L280 TraceCheckUtils]: 45: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume !(8672 == ~s__state~0); {1150#(not (= 8673 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:40,008 INFO L280 TraceCheckUtils]: 46: Hoare triple {1150#(not (= 8673 ssl3_accept_~s__state~0))} assume 8673 == ~s__state~0; {1145#false} is VALID [2020-07-10 15:02:40,008 INFO L280 TraceCheckUtils]: 47: Hoare triple {1145#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {1145#false} is VALID [2020-07-10 15:02:40,009 INFO L280 TraceCheckUtils]: 48: Hoare triple {1145#false} assume !(4 == ~blastFlag~0); {1145#false} is VALID [2020-07-10 15:02:40,009 INFO L280 TraceCheckUtils]: 49: Hoare triple {1145#false} assume 3 == ~blastFlag~0; {1145#false} is VALID [2020-07-10 15:02:40,009 INFO L280 TraceCheckUtils]: 50: Hoare triple {1145#false} assume !false; {1145#false} is VALID [2020-07-10 15:02:40,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:02:40,015 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1518548467] [2020-07-10 15:02:40,015 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:40,015 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:40,015 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2021815115] [2020-07-10 15:02:40,017 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 51 [2020-07-10 15:02:40,017 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:40,017 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:40,086 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:40,086 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:40,087 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:40,087 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:40,087 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:40,087 INFO L87 Difference]: Start difference. First operand 177 states and 283 transitions. Second operand 5 states. [2020-07-10 15:02:41,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:41,047 INFO L93 Difference]: Finished difference Result 390 states and 637 transitions. [2020-07-10 15:02:41,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:02:41,048 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 51 [2020-07-10 15:02:41,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:02:41,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:41,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 479 transitions. [2020-07-10 15:02:41,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:41,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 479 transitions. [2020-07-10 15:02:41,060 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 479 transitions. [2020-07-10 15:02:41,602 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 479 edges. 479 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:41,611 INFO L225 Difference]: With dead ends: 390 [2020-07-10 15:02:41,611 INFO L226 Difference]: Without dead ends: 224 [2020-07-10 15:02:41,613 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:02:41,614 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 224 states. [2020-07-10 15:02:41,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 224 to 218. [2020-07-10 15:02:41,697 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:02:41,698 INFO L82 GeneralOperation]: Start isEquivalent. First operand 224 states. Second operand 218 states. [2020-07-10 15:02:41,698 INFO L74 IsIncluded]: Start isIncluded. First operand 224 states. Second operand 218 states. [2020-07-10 15:02:41,698 INFO L87 Difference]: Start difference. First operand 224 states. Second operand 218 states. [2020-07-10 15:02:41,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:41,708 INFO L93 Difference]: Finished difference Result 224 states and 367 transitions. [2020-07-10 15:02:41,708 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 367 transitions. [2020-07-10 15:02:41,709 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:41,709 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:41,709 INFO L74 IsIncluded]: Start isIncluded. First operand 218 states. Second operand 224 states. [2020-07-10 15:02:41,709 INFO L87 Difference]: Start difference. First operand 218 states. Second operand 224 states. [2020-07-10 15:02:41,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:41,719 INFO L93 Difference]: Finished difference Result 224 states and 367 transitions. [2020-07-10 15:02:41,719 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 367 transitions. [2020-07-10 15:02:41,719 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:41,720 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:41,720 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:02:41,720 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:02:41,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218 states. [2020-07-10 15:02:41,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 360 transitions. [2020-07-10 15:02:41,729 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 360 transitions. Word has length 51 [2020-07-10 15:02:41,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:02:41,730 INFO L479 AbstractCegarLoop]: Abstraction has 218 states and 360 transitions. [2020-07-10 15:02:41,730 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:02:41,730 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 360 transitions. [2020-07-10 15:02:41,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2020-07-10 15:02:41,732 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:41,732 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-10 15:02:41,732 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 15:02:41,733 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:41,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:41,733 INFO L82 PathProgramCache]: Analyzing trace with hash 171060278, now seen corresponding path program 1 times [2020-07-10 15:02:41,733 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:41,734 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [736553807] [2020-07-10 15:02:41,734 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:41,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:41,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:41,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 15:02:41,834 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2304#true} {2304#true} #609#return; {2304#true} is VALID [2020-07-10 15:02:41,834 INFO L263 TraceCheckUtils]: 0: Hoare triple {2304#true} call ULTIMATE.init(); {2304#true} is VALID [2020-07-10 15:02:41,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {2304#true} assume true; {2304#true} is VALID [2020-07-10 15:02:41,835 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2304#true} {2304#true} #609#return; {2304#true} is VALID [2020-07-10 15:02:41,835 INFO L263 TraceCheckUtils]: 3: Hoare triple {2304#true} call #t~ret51 := main(); {2304#true} is VALID [2020-07-10 15:02:41,837 INFO L280 TraceCheckUtils]: 4: Hoare triple {2304#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {2308#(<= 8464 main_~s~0)} is VALID [2020-07-10 15:02:41,838 INFO L263 TraceCheckUtils]: 5: Hoare triple {2308#(<= 8464 main_~s~0)} call #t~ret50 := ssl3_accept(~s~0); {2309#(not (= 8448 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:41,840 INFO L280 TraceCheckUtils]: 6: Hoare triple {2309#(not (= 8448 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,841 INFO L280 TraceCheckUtils]: 7: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,841 INFO L280 TraceCheckUtils]: 8: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,842 INFO L280 TraceCheckUtils]: 9: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,842 INFO L280 TraceCheckUtils]: 10: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,843 INFO L280 TraceCheckUtils]: 11: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !false; {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,843 INFO L280 TraceCheckUtils]: 12: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,854 INFO L280 TraceCheckUtils]: 14: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,855 INFO L280 TraceCheckUtils]: 15: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,855 INFO L280 TraceCheckUtils]: 16: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,856 INFO L280 TraceCheckUtils]: 17: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,856 INFO L280 TraceCheckUtils]: 18: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,857 INFO L280 TraceCheckUtils]: 19: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8481 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,858 INFO L280 TraceCheckUtils]: 20: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8482 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,858 INFO L280 TraceCheckUtils]: 21: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8464 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,859 INFO L280 TraceCheckUtils]: 22: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8465 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,859 INFO L280 TraceCheckUtils]: 23: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8466 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,860 INFO L280 TraceCheckUtils]: 24: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8496 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,860 INFO L280 TraceCheckUtils]: 25: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8497 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,861 INFO L280 TraceCheckUtils]: 26: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8512 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,861 INFO L280 TraceCheckUtils]: 27: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8513 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,862 INFO L280 TraceCheckUtils]: 28: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8528 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,862 INFO L280 TraceCheckUtils]: 29: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8529 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,863 INFO L280 TraceCheckUtils]: 30: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8544 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,863 INFO L280 TraceCheckUtils]: 31: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8545 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,864 INFO L280 TraceCheckUtils]: 32: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8560 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,865 INFO L280 TraceCheckUtils]: 33: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume !(8561 == ~s__state~0); {2310#(not (= 8448 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:41,865 INFO L280 TraceCheckUtils]: 34: Hoare triple {2310#(not (= 8448 ssl3_accept_~s__state~0))} assume 8448 == ~s__state~0; {2305#false} is VALID [2020-07-10 15:02:41,865 INFO L280 TraceCheckUtils]: 35: Hoare triple {2305#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647;~num1~0 := #t~nondet37;havoc #t~nondet37; {2305#false} is VALID [2020-07-10 15:02:41,866 INFO L280 TraceCheckUtils]: 36: Hoare triple {2305#false} assume !(~num1~0 > 0); {2305#false} is VALID [2020-07-10 15:02:41,866 INFO L280 TraceCheckUtils]: 37: Hoare triple {2305#false} ~s__state~0 := ~s__s3__tmp__next_state___0~0; {2305#false} is VALID [2020-07-10 15:02:41,866 INFO L280 TraceCheckUtils]: 38: Hoare triple {2305#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {2305#false} is VALID [2020-07-10 15:02:41,866 INFO L280 TraceCheckUtils]: 39: Hoare triple {2305#false} ~skip~0 := 0; {2305#false} is VALID [2020-07-10 15:02:41,867 INFO L280 TraceCheckUtils]: 40: Hoare triple {2305#false} assume !false; {2305#false} is VALID [2020-07-10 15:02:41,867 INFO L280 TraceCheckUtils]: 41: Hoare triple {2305#false} ~state~0 := ~s__state~0; {2305#false} is VALID [2020-07-10 15:02:41,867 INFO L280 TraceCheckUtils]: 42: Hoare triple {2305#false} assume !(12292 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,867 INFO L280 TraceCheckUtils]: 43: Hoare triple {2305#false} assume !(16384 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,868 INFO L280 TraceCheckUtils]: 44: Hoare triple {2305#false} assume !(8192 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,868 INFO L280 TraceCheckUtils]: 45: Hoare triple {2305#false} assume !(24576 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,868 INFO L280 TraceCheckUtils]: 46: Hoare triple {2305#false} assume !(8195 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,868 INFO L280 TraceCheckUtils]: 47: Hoare triple {2305#false} assume !(8480 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,869 INFO L280 TraceCheckUtils]: 48: Hoare triple {2305#false} assume !(8481 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,869 INFO L280 TraceCheckUtils]: 49: Hoare triple {2305#false} assume !(8482 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,869 INFO L280 TraceCheckUtils]: 50: Hoare triple {2305#false} assume !(8464 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,869 INFO L280 TraceCheckUtils]: 51: Hoare triple {2305#false} assume !(8465 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,870 INFO L280 TraceCheckUtils]: 52: Hoare triple {2305#false} assume !(8466 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,870 INFO L280 TraceCheckUtils]: 53: Hoare triple {2305#false} assume !(8496 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,870 INFO L280 TraceCheckUtils]: 54: Hoare triple {2305#false} assume !(8497 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,870 INFO L280 TraceCheckUtils]: 55: Hoare triple {2305#false} assume !(8512 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,871 INFO L280 TraceCheckUtils]: 56: Hoare triple {2305#false} assume !(8513 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,871 INFO L280 TraceCheckUtils]: 57: Hoare triple {2305#false} assume !(8528 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,871 INFO L280 TraceCheckUtils]: 58: Hoare triple {2305#false} assume !(8529 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,871 INFO L280 TraceCheckUtils]: 59: Hoare triple {2305#false} assume !(8544 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,872 INFO L280 TraceCheckUtils]: 60: Hoare triple {2305#false} assume !(8545 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,872 INFO L280 TraceCheckUtils]: 61: Hoare triple {2305#false} assume !(8560 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,872 INFO L280 TraceCheckUtils]: 62: Hoare triple {2305#false} assume !(8561 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,872 INFO L280 TraceCheckUtils]: 63: Hoare triple {2305#false} assume !(8448 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,873 INFO L280 TraceCheckUtils]: 64: Hoare triple {2305#false} assume !(8576 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,873 INFO L280 TraceCheckUtils]: 65: Hoare triple {2305#false} assume !(8577 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,873 INFO L280 TraceCheckUtils]: 66: Hoare triple {2305#false} assume !(8592 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,873 INFO L280 TraceCheckUtils]: 67: Hoare triple {2305#false} assume !(8593 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,874 INFO L280 TraceCheckUtils]: 68: Hoare triple {2305#false} assume !(8608 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,874 INFO L280 TraceCheckUtils]: 69: Hoare triple {2305#false} assume !(8609 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,874 INFO L280 TraceCheckUtils]: 70: Hoare triple {2305#false} assume !(8640 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,874 INFO L280 TraceCheckUtils]: 71: Hoare triple {2305#false} assume !(8641 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,875 INFO L280 TraceCheckUtils]: 72: Hoare triple {2305#false} assume !(8656 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,875 INFO L280 TraceCheckUtils]: 73: Hoare triple {2305#false} assume !(8657 == ~s__state~0); {2305#false} is VALID [2020-07-10 15:02:41,875 INFO L280 TraceCheckUtils]: 74: Hoare triple {2305#false} assume 8672 == ~s__state~0; {2305#false} is VALID [2020-07-10 15:02:41,875 INFO L280 TraceCheckUtils]: 75: Hoare triple {2305#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {2305#false} is VALID [2020-07-10 15:02:41,876 INFO L280 TraceCheckUtils]: 76: Hoare triple {2305#false} assume !(4 == ~blastFlag~0); {2305#false} is VALID [2020-07-10 15:02:41,876 INFO L280 TraceCheckUtils]: 77: Hoare triple {2305#false} assume 3 == ~blastFlag~0; {2305#false} is VALID [2020-07-10 15:02:41,876 INFO L280 TraceCheckUtils]: 78: Hoare triple {2305#false} assume !false; {2305#false} is VALID [2020-07-10 15:02:41,883 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:02:41,883 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [736553807] [2020-07-10 15:02:41,884 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:41,884 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:41,884 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2007057945] [2020-07-10 15:02:41,885 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 79 [2020-07-10 15:02:41,885 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:41,885 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:41,954 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:41,955 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:41,955 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:41,955 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:41,955 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:41,956 INFO L87 Difference]: Start difference. First operand 218 states and 360 transitions. Second operand 5 states. [2020-07-10 15:02:42,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:42,795 INFO L93 Difference]: Finished difference Result 454 states and 761 transitions. [2020-07-10 15:02:42,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:02:42,795 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 79 [2020-07-10 15:02:42,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:02:42,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:42,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 449 transitions. [2020-07-10 15:02:42,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:42,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 449 transitions. [2020-07-10 15:02:42,805 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 449 transitions. [2020-07-10 15:02:43,296 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 449 edges. 449 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:43,303 INFO L225 Difference]: With dead ends: 454 [2020-07-10 15:02:43,303 INFO L226 Difference]: Without dead ends: 249 [2020-07-10 15:02:43,304 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:02:43,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249 states. [2020-07-10 15:02:43,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249 to 249. [2020-07-10 15:02:43,400 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:02:43,400 INFO L82 GeneralOperation]: Start isEquivalent. First operand 249 states. Second operand 249 states. [2020-07-10 15:02:43,400 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 249 states. [2020-07-10 15:02:43,400 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 249 states. [2020-07-10 15:02:43,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:43,410 INFO L93 Difference]: Finished difference Result 249 states and 416 transitions. [2020-07-10 15:02:43,410 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 416 transitions. [2020-07-10 15:02:43,411 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:43,411 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:43,411 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 249 states. [2020-07-10 15:02:43,412 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 249 states. [2020-07-10 15:02:43,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:43,422 INFO L93 Difference]: Finished difference Result 249 states and 416 transitions. [2020-07-10 15:02:43,422 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 416 transitions. [2020-07-10 15:02:43,422 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:43,423 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:43,423 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:02:43,423 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:02:43,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-10 15:02:43,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 416 transitions. [2020-07-10 15:02:43,432 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 416 transitions. Word has length 79 [2020-07-10 15:02:43,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:02:43,433 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 416 transitions. [2020-07-10 15:02:43,433 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:02:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 416 transitions. [2020-07-10 15:02:43,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2020-07-10 15:02:43,434 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:43,435 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:02:43,435 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 15:02:43,435 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:43,435 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:43,435 INFO L82 PathProgramCache]: Analyzing trace with hash 1964681706, now seen corresponding path program 1 times [2020-07-10 15:02:43,436 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:43,436 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2095878295] [2020-07-10 15:02:43,436 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:43,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:43,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {3613#true} assume true; {3613#true} is VALID [2020-07-10 15:02:43,548 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3613#true} {3613#true} #609#return; {3613#true} is VALID [2020-07-10 15:02:43,549 INFO L263 TraceCheckUtils]: 0: Hoare triple {3613#true} call ULTIMATE.init(); {3613#true} is VALID [2020-07-10 15:02:43,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {3613#true} assume true; {3613#true} is VALID [2020-07-10 15:02:43,549 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3613#true} {3613#true} #609#return; {3613#true} is VALID [2020-07-10 15:02:43,549 INFO L263 TraceCheckUtils]: 3: Hoare triple {3613#true} call #t~ret51 := main(); {3613#true} is VALID [2020-07-10 15:02:43,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {3613#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {3617#(<= main_~s~0 8464)} is VALID [2020-07-10 15:02:43,552 INFO L263 TraceCheckUtils]: 5: Hoare triple {3617#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {3618#(not (= 8656 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:43,554 INFO L280 TraceCheckUtils]: 6: Hoare triple {3618#(not (= 8656 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,555 INFO L280 TraceCheckUtils]: 7: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,555 INFO L280 TraceCheckUtils]: 8: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,556 INFO L280 TraceCheckUtils]: 9: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,557 INFO L280 TraceCheckUtils]: 11: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !false; {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,558 INFO L280 TraceCheckUtils]: 12: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,558 INFO L280 TraceCheckUtils]: 13: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,559 INFO L280 TraceCheckUtils]: 14: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,559 INFO L280 TraceCheckUtils]: 15: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,565 INFO L280 TraceCheckUtils]: 16: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,565 INFO L280 TraceCheckUtils]: 17: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,566 INFO L280 TraceCheckUtils]: 18: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,566 INFO L280 TraceCheckUtils]: 19: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8481 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,566 INFO L280 TraceCheckUtils]: 20: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8482 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,567 INFO L280 TraceCheckUtils]: 21: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8464 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,568 INFO L280 TraceCheckUtils]: 22: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8465 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,568 INFO L280 TraceCheckUtils]: 23: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8466 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,569 INFO L280 TraceCheckUtils]: 24: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8496 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,570 INFO L280 TraceCheckUtils]: 25: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8497 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,570 INFO L280 TraceCheckUtils]: 26: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8512 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,571 INFO L280 TraceCheckUtils]: 27: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8513 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,571 INFO L280 TraceCheckUtils]: 28: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8528 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,572 INFO L280 TraceCheckUtils]: 29: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8529 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,573 INFO L280 TraceCheckUtils]: 30: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8544 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,573 INFO L280 TraceCheckUtils]: 31: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8545 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,574 INFO L280 TraceCheckUtils]: 32: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8560 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,574 INFO L280 TraceCheckUtils]: 33: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8561 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,575 INFO L280 TraceCheckUtils]: 34: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8448 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,575 INFO L280 TraceCheckUtils]: 35: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8576 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,575 INFO L280 TraceCheckUtils]: 36: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8577 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,576 INFO L280 TraceCheckUtils]: 37: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8592 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,577 INFO L280 TraceCheckUtils]: 38: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8593 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,577 INFO L280 TraceCheckUtils]: 39: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8608 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,578 INFO L280 TraceCheckUtils]: 40: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8609 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,578 INFO L280 TraceCheckUtils]: 41: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8640 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,578 INFO L280 TraceCheckUtils]: 42: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume !(8641 == ~s__state~0); {3619#(not (= 8656 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:43,579 INFO L280 TraceCheckUtils]: 43: Hoare triple {3619#(not (= 8656 ssl3_accept_~s__state~0))} assume 8656 == ~s__state~0; {3614#false} is VALID [2020-07-10 15:02:43,579 INFO L280 TraceCheckUtils]: 44: Hoare triple {3614#false} ~s__session__cipher~0 := ~s__s3__tmp__new_cipher~0;assume -2147483648 <= #t~nondet43 && #t~nondet43 <= 2147483647;~tmp___9~0 := #t~nondet43;havoc #t~nondet43; {3614#false} is VALID [2020-07-10 15:02:43,580 INFO L280 TraceCheckUtils]: 45: Hoare triple {3614#false} assume !(0 == ~tmp___9~0);assume -2147483648 <= #t~nondet44 && #t~nondet44 <= 2147483647;~ret~0 := #t~nondet44;havoc #t~nondet44; {3614#false} is VALID [2020-07-10 15:02:43,580 INFO L280 TraceCheckUtils]: 46: Hoare triple {3614#false} assume 2 == ~blastFlag~0;~blastFlag~0 := 3; {3614#false} is VALID [2020-07-10 15:02:43,580 INFO L280 TraceCheckUtils]: 47: Hoare triple {3614#false} assume !(~ret~0 <= 0);~s__state~0 := 8672;~s__init_num~0 := 0;assume -2147483648 <= #t~nondet45 && #t~nondet45 <= 2147483647;~tmp___10~0 := #t~nondet45;havoc #t~nondet45; {3614#false} is VALID [2020-07-10 15:02:43,580 INFO L280 TraceCheckUtils]: 48: Hoare triple {3614#false} assume !(0 == ~tmp___10~0); {3614#false} is VALID [2020-07-10 15:02:43,580 INFO L280 TraceCheckUtils]: 49: Hoare triple {3614#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {3614#false} is VALID [2020-07-10 15:02:43,580 INFO L280 TraceCheckUtils]: 50: Hoare triple {3614#false} ~skip~0 := 0; {3614#false} is VALID [2020-07-10 15:02:43,581 INFO L280 TraceCheckUtils]: 51: Hoare triple {3614#false} assume !false; {3614#false} is VALID [2020-07-10 15:02:43,581 INFO L280 TraceCheckUtils]: 52: Hoare triple {3614#false} ~state~0 := ~s__state~0; {3614#false} is VALID [2020-07-10 15:02:43,581 INFO L280 TraceCheckUtils]: 53: Hoare triple {3614#false} assume !(12292 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,581 INFO L280 TraceCheckUtils]: 54: Hoare triple {3614#false} assume !(16384 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,581 INFO L280 TraceCheckUtils]: 55: Hoare triple {3614#false} assume !(8192 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,581 INFO L280 TraceCheckUtils]: 56: Hoare triple {3614#false} assume !(24576 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,582 INFO L280 TraceCheckUtils]: 57: Hoare triple {3614#false} assume !(8195 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,582 INFO L280 TraceCheckUtils]: 58: Hoare triple {3614#false} assume !(8480 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,582 INFO L280 TraceCheckUtils]: 59: Hoare triple {3614#false} assume !(8481 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,582 INFO L280 TraceCheckUtils]: 60: Hoare triple {3614#false} assume !(8482 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,582 INFO L280 TraceCheckUtils]: 61: Hoare triple {3614#false} assume !(8464 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,582 INFO L280 TraceCheckUtils]: 62: Hoare triple {3614#false} assume !(8465 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,583 INFO L280 TraceCheckUtils]: 63: Hoare triple {3614#false} assume !(8466 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,583 INFO L280 TraceCheckUtils]: 64: Hoare triple {3614#false} assume !(8496 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,583 INFO L280 TraceCheckUtils]: 65: Hoare triple {3614#false} assume !(8497 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,583 INFO L280 TraceCheckUtils]: 66: Hoare triple {3614#false} assume !(8512 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,584 INFO L280 TraceCheckUtils]: 67: Hoare triple {3614#false} assume !(8513 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,584 INFO L280 TraceCheckUtils]: 68: Hoare triple {3614#false} assume !(8528 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,584 INFO L280 TraceCheckUtils]: 69: Hoare triple {3614#false} assume !(8529 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,584 INFO L280 TraceCheckUtils]: 70: Hoare triple {3614#false} assume !(8544 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,585 INFO L280 TraceCheckUtils]: 71: Hoare triple {3614#false} assume !(8545 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,585 INFO L280 TraceCheckUtils]: 72: Hoare triple {3614#false} assume !(8560 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,585 INFO L280 TraceCheckUtils]: 73: Hoare triple {3614#false} assume !(8561 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,585 INFO L280 TraceCheckUtils]: 74: Hoare triple {3614#false} assume !(8448 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,586 INFO L280 TraceCheckUtils]: 75: Hoare triple {3614#false} assume !(8576 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,586 INFO L280 TraceCheckUtils]: 76: Hoare triple {3614#false} assume !(8577 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,586 INFO L280 TraceCheckUtils]: 77: Hoare triple {3614#false} assume !(8592 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,586 INFO L280 TraceCheckUtils]: 78: Hoare triple {3614#false} assume !(8593 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,586 INFO L280 TraceCheckUtils]: 79: Hoare triple {3614#false} assume !(8608 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,587 INFO L280 TraceCheckUtils]: 80: Hoare triple {3614#false} assume !(8609 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,587 INFO L280 TraceCheckUtils]: 81: Hoare triple {3614#false} assume !(8640 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,587 INFO L280 TraceCheckUtils]: 82: Hoare triple {3614#false} assume !(8641 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,587 INFO L280 TraceCheckUtils]: 83: Hoare triple {3614#false} assume !(8656 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,588 INFO L280 TraceCheckUtils]: 84: Hoare triple {3614#false} assume !(8657 == ~s__state~0); {3614#false} is VALID [2020-07-10 15:02:43,588 INFO L280 TraceCheckUtils]: 85: Hoare triple {3614#false} assume 8672 == ~s__state~0; {3614#false} is VALID [2020-07-10 15:02:43,588 INFO L280 TraceCheckUtils]: 86: Hoare triple {3614#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {3614#false} is VALID [2020-07-10 15:02:43,588 INFO L280 TraceCheckUtils]: 87: Hoare triple {3614#false} assume !(4 == ~blastFlag~0); {3614#false} is VALID [2020-07-10 15:02:43,588 INFO L280 TraceCheckUtils]: 88: Hoare triple {3614#false} assume 3 == ~blastFlag~0; {3614#false} is VALID [2020-07-10 15:02:43,589 INFO L280 TraceCheckUtils]: 89: Hoare triple {3614#false} assume !false; {3614#false} is VALID [2020-07-10 15:02:43,596 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:02:43,596 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2095878295] [2020-07-10 15:02:43,596 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:43,596 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:43,597 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [331212172] [2020-07-10 15:02:43,597 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 90 [2020-07-10 15:02:43,598 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:43,598 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:43,691 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 90 edges. 90 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:43,692 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:43,692 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:43,692 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:43,693 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:43,693 INFO L87 Difference]: Start difference. First operand 249 states and 416 transitions. Second operand 5 states. [2020-07-10 15:02:44,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:44,567 INFO L93 Difference]: Finished difference Result 531 states and 897 transitions. [2020-07-10 15:02:44,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:02:44,567 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 90 [2020-07-10 15:02:44,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:02:44,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:44,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 474 transitions. [2020-07-10 15:02:44,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:44,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 474 transitions. [2020-07-10 15:02:44,575 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 474 transitions. [2020-07-10 15:02:45,101 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 474 edges. 474 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:45,116 INFO L225 Difference]: With dead ends: 531 [2020-07-10 15:02:45,116 INFO L226 Difference]: Without dead ends: 295 [2020-07-10 15:02:45,118 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:02:45,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-10 15:02:45,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 291. [2020-07-10 15:02:45,240 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:02:45,241 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 291 states. [2020-07-10 15:02:45,241 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 291 states. [2020-07-10 15:02:45,241 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 291 states. [2020-07-10 15:02:45,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:45,251 INFO L93 Difference]: Finished difference Result 295 states and 496 transitions. [2020-07-10 15:02:45,251 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 496 transitions. [2020-07-10 15:02:45,252 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:45,252 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:45,252 INFO L74 IsIncluded]: Start isIncluded. First operand 291 states. Second operand 295 states. [2020-07-10 15:02:45,253 INFO L87 Difference]: Start difference. First operand 291 states. Second operand 295 states. [2020-07-10 15:02:45,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:45,262 INFO L93 Difference]: Finished difference Result 295 states and 496 transitions. [2020-07-10 15:02:45,262 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 496 transitions. [2020-07-10 15:02:45,263 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:45,263 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:45,263 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:02:45,263 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:02:45,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 291 states. [2020-07-10 15:02:45,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 291 states and 491 transitions. [2020-07-10 15:02:45,275 INFO L78 Accepts]: Start accepts. Automaton has 291 states and 491 transitions. Word has length 90 [2020-07-10 15:02:45,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:02:45,275 INFO L479 AbstractCegarLoop]: Abstraction has 291 states and 491 transitions. [2020-07-10 15:02:45,275 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:02:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 491 transitions. [2020-07-10 15:02:45,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2020-07-10 15:02:45,277 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:45,278 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:02:45,278 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 15:02:45,278 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:45,278 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:45,278 INFO L82 PathProgramCache]: Analyzing trace with hash -521939572, now seen corresponding path program 1 times [2020-07-10 15:02:45,279 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:45,279 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1506211349] [2020-07-10 15:02:45,279 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:45,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:45,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:45,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {5140#true} assume true; {5140#true} is VALID [2020-07-10 15:02:45,372 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5140#true} {5140#true} #609#return; {5140#true} is VALID [2020-07-10 15:02:45,372 INFO L263 TraceCheckUtils]: 0: Hoare triple {5140#true} call ULTIMATE.init(); {5140#true} is VALID [2020-07-10 15:02:45,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {5140#true} assume true; {5140#true} is VALID [2020-07-10 15:02:45,372 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5140#true} {5140#true} #609#return; {5140#true} is VALID [2020-07-10 15:02:45,373 INFO L263 TraceCheckUtils]: 3: Hoare triple {5140#true} call #t~ret51 := main(); {5140#true} is VALID [2020-07-10 15:02:45,373 INFO L280 TraceCheckUtils]: 4: Hoare triple {5140#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {5144#(<= main_~s~0 8464)} is VALID [2020-07-10 15:02:45,374 INFO L263 TraceCheckUtils]: 5: Hoare triple {5144#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {5145#(not (= 8480 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:45,377 INFO L280 TraceCheckUtils]: 6: Hoare triple {5145#(not (= 8480 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,377 INFO L280 TraceCheckUtils]: 7: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,379 INFO L280 TraceCheckUtils]: 9: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,380 INFO L280 TraceCheckUtils]: 11: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} assume !false; {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,380 INFO L280 TraceCheckUtils]: 12: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,381 INFO L280 TraceCheckUtils]: 13: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,382 INFO L280 TraceCheckUtils]: 14: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,382 INFO L280 TraceCheckUtils]: 15: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,383 INFO L280 TraceCheckUtils]: 16: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,384 INFO L280 TraceCheckUtils]: 17: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {5146#(not (= 8480 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:45,384 INFO L280 TraceCheckUtils]: 18: Hoare triple {5146#(not (= 8480 ssl3_accept_~s__state~0))} assume 8480 == ~s__state~0; {5141#false} is VALID [2020-07-10 15:02:45,385 INFO L280 TraceCheckUtils]: 19: Hoare triple {5141#false} ~s__shutdown~0 := 0;assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647;~ret~0 := #t~nondet29;havoc #t~nondet29; {5141#false} is VALID [2020-07-10 15:02:45,385 INFO L280 TraceCheckUtils]: 20: Hoare triple {5141#false} assume !(~ret~0 <= 0);~s__s3__tmp__next_state___0~0 := 8482;~s__state~0 := 8448;~s__init_num~0 := 0; {5141#false} is VALID [2020-07-10 15:02:45,385 INFO L280 TraceCheckUtils]: 21: Hoare triple {5141#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {5141#false} is VALID [2020-07-10 15:02:45,386 INFO L280 TraceCheckUtils]: 22: Hoare triple {5141#false} ~skip~0 := 0; {5141#false} is VALID [2020-07-10 15:02:45,386 INFO L280 TraceCheckUtils]: 23: Hoare triple {5141#false} assume !false; {5141#false} is VALID [2020-07-10 15:02:45,386 INFO L280 TraceCheckUtils]: 24: Hoare triple {5141#false} ~state~0 := ~s__state~0; {5141#false} is VALID [2020-07-10 15:02:45,386 INFO L280 TraceCheckUtils]: 25: Hoare triple {5141#false} assume !(12292 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,387 INFO L280 TraceCheckUtils]: 26: Hoare triple {5141#false} assume !(16384 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,387 INFO L280 TraceCheckUtils]: 27: Hoare triple {5141#false} assume !(8192 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,387 INFO L280 TraceCheckUtils]: 28: Hoare triple {5141#false} assume !(24576 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,388 INFO L280 TraceCheckUtils]: 29: Hoare triple {5141#false} assume !(8195 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,388 INFO L280 TraceCheckUtils]: 30: Hoare triple {5141#false} assume !(8480 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,388 INFO L280 TraceCheckUtils]: 31: Hoare triple {5141#false} assume !(8481 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,388 INFO L280 TraceCheckUtils]: 32: Hoare triple {5141#false} assume !(8482 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,389 INFO L280 TraceCheckUtils]: 33: Hoare triple {5141#false} assume !(8464 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,389 INFO L280 TraceCheckUtils]: 34: Hoare triple {5141#false} assume !(8465 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,389 INFO L280 TraceCheckUtils]: 35: Hoare triple {5141#false} assume !(8466 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,390 INFO L280 TraceCheckUtils]: 36: Hoare triple {5141#false} assume !(8496 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,390 INFO L280 TraceCheckUtils]: 37: Hoare triple {5141#false} assume !(8497 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,412 INFO L280 TraceCheckUtils]: 38: Hoare triple {5141#false} assume !(8512 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,412 INFO L280 TraceCheckUtils]: 39: Hoare triple {5141#false} assume !(8513 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,412 INFO L280 TraceCheckUtils]: 40: Hoare triple {5141#false} assume !(8528 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,412 INFO L280 TraceCheckUtils]: 41: Hoare triple {5141#false} assume !(8529 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,413 INFO L280 TraceCheckUtils]: 42: Hoare triple {5141#false} assume !(8544 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,413 INFO L280 TraceCheckUtils]: 43: Hoare triple {5141#false} assume !(8545 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,413 INFO L280 TraceCheckUtils]: 44: Hoare triple {5141#false} assume !(8560 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,413 INFO L280 TraceCheckUtils]: 45: Hoare triple {5141#false} assume !(8561 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,413 INFO L280 TraceCheckUtils]: 46: Hoare triple {5141#false} assume 8448 == ~s__state~0; {5141#false} is VALID [2020-07-10 15:02:45,413 INFO L280 TraceCheckUtils]: 47: Hoare triple {5141#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647;~num1~0 := #t~nondet37;havoc #t~nondet37; {5141#false} is VALID [2020-07-10 15:02:45,414 INFO L280 TraceCheckUtils]: 48: Hoare triple {5141#false} assume !(~num1~0 > 0); {5141#false} is VALID [2020-07-10 15:02:45,414 INFO L280 TraceCheckUtils]: 49: Hoare triple {5141#false} ~s__state~0 := ~s__s3__tmp__next_state___0~0; {5141#false} is VALID [2020-07-10 15:02:45,414 INFO L280 TraceCheckUtils]: 50: Hoare triple {5141#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {5141#false} is VALID [2020-07-10 15:02:45,414 INFO L280 TraceCheckUtils]: 51: Hoare triple {5141#false} ~skip~0 := 0; {5141#false} is VALID [2020-07-10 15:02:45,414 INFO L280 TraceCheckUtils]: 52: Hoare triple {5141#false} assume !false; {5141#false} is VALID [2020-07-10 15:02:45,415 INFO L280 TraceCheckUtils]: 53: Hoare triple {5141#false} ~state~0 := ~s__state~0; {5141#false} is VALID [2020-07-10 15:02:45,415 INFO L280 TraceCheckUtils]: 54: Hoare triple {5141#false} assume !(12292 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,415 INFO L280 TraceCheckUtils]: 55: Hoare triple {5141#false} assume !(16384 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,415 INFO L280 TraceCheckUtils]: 56: Hoare triple {5141#false} assume !(8192 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,416 INFO L280 TraceCheckUtils]: 57: Hoare triple {5141#false} assume !(24576 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,416 INFO L280 TraceCheckUtils]: 58: Hoare triple {5141#false} assume !(8195 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,416 INFO L280 TraceCheckUtils]: 59: Hoare triple {5141#false} assume !(8480 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,416 INFO L280 TraceCheckUtils]: 60: Hoare triple {5141#false} assume !(8481 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,416 INFO L280 TraceCheckUtils]: 61: Hoare triple {5141#false} assume !(8482 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,417 INFO L280 TraceCheckUtils]: 62: Hoare triple {5141#false} assume !(8464 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,417 INFO L280 TraceCheckUtils]: 63: Hoare triple {5141#false} assume !(8465 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,417 INFO L280 TraceCheckUtils]: 64: Hoare triple {5141#false} assume !(8466 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,417 INFO L280 TraceCheckUtils]: 65: Hoare triple {5141#false} assume !(8496 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,417 INFO L280 TraceCheckUtils]: 66: Hoare triple {5141#false} assume !(8497 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,418 INFO L280 TraceCheckUtils]: 67: Hoare triple {5141#false} assume !(8512 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,418 INFO L280 TraceCheckUtils]: 68: Hoare triple {5141#false} assume !(8513 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,418 INFO L280 TraceCheckUtils]: 69: Hoare triple {5141#false} assume !(8528 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,418 INFO L280 TraceCheckUtils]: 70: Hoare triple {5141#false} assume !(8529 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,418 INFO L280 TraceCheckUtils]: 71: Hoare triple {5141#false} assume !(8544 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,419 INFO L280 TraceCheckUtils]: 72: Hoare triple {5141#false} assume !(8545 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,419 INFO L280 TraceCheckUtils]: 73: Hoare triple {5141#false} assume !(8560 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,419 INFO L280 TraceCheckUtils]: 74: Hoare triple {5141#false} assume !(8561 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,419 INFO L280 TraceCheckUtils]: 75: Hoare triple {5141#false} assume !(8448 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,419 INFO L280 TraceCheckUtils]: 76: Hoare triple {5141#false} assume !(8576 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,420 INFO L280 TraceCheckUtils]: 77: Hoare triple {5141#false} assume !(8577 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,420 INFO L280 TraceCheckUtils]: 78: Hoare triple {5141#false} assume !(8592 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,420 INFO L280 TraceCheckUtils]: 79: Hoare triple {5141#false} assume !(8593 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,420 INFO L280 TraceCheckUtils]: 80: Hoare triple {5141#false} assume !(8608 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,420 INFO L280 TraceCheckUtils]: 81: Hoare triple {5141#false} assume !(8609 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,421 INFO L280 TraceCheckUtils]: 82: Hoare triple {5141#false} assume !(8640 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,421 INFO L280 TraceCheckUtils]: 83: Hoare triple {5141#false} assume !(8641 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,421 INFO L280 TraceCheckUtils]: 84: Hoare triple {5141#false} assume !(8656 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,421 INFO L280 TraceCheckUtils]: 85: Hoare triple {5141#false} assume !(8657 == ~s__state~0); {5141#false} is VALID [2020-07-10 15:02:45,421 INFO L280 TraceCheckUtils]: 86: Hoare triple {5141#false} assume 8672 == ~s__state~0; {5141#false} is VALID [2020-07-10 15:02:45,422 INFO L280 TraceCheckUtils]: 87: Hoare triple {5141#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {5141#false} is VALID [2020-07-10 15:02:45,422 INFO L280 TraceCheckUtils]: 88: Hoare triple {5141#false} assume !(4 == ~blastFlag~0); {5141#false} is VALID [2020-07-10 15:02:45,422 INFO L280 TraceCheckUtils]: 89: Hoare triple {5141#false} assume 3 == ~blastFlag~0; {5141#false} is VALID [2020-07-10 15:02:45,422 INFO L280 TraceCheckUtils]: 90: Hoare triple {5141#false} assume !false; {5141#false} is VALID [2020-07-10 15:02:45,430 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-07-10 15:02:45,430 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1506211349] [2020-07-10 15:02:45,431 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:45,431 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:45,431 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1715960107] [2020-07-10 15:02:45,432 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2020-07-10 15:02:45,432 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:45,432 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:45,488 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:45,488 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:45,489 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:45,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:45,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:45,489 INFO L87 Difference]: Start difference. First operand 291 states and 491 transitions. Second operand 5 states. [2020-07-10 15:02:46,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:46,267 INFO L93 Difference]: Finished difference Result 586 states and 993 transitions. [2020-07-10 15:02:46,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:02:46,268 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2020-07-10 15:02:46,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:02:46,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:46,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 419 transitions. [2020-07-10 15:02:46,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:46,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 419 transitions. [2020-07-10 15:02:46,274 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 419 transitions. [2020-07-10 15:02:46,680 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 419 edges. 419 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:46,689 INFO L225 Difference]: With dead ends: 586 [2020-07-10 15:02:46,689 INFO L226 Difference]: Without dead ends: 308 [2020-07-10 15:02:46,690 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:02:46,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 308 states. [2020-07-10 15:02:46,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 308 to 306. [2020-07-10 15:02:46,828 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:02:46,829 INFO L82 GeneralOperation]: Start isEquivalent. First operand 308 states. Second operand 306 states. [2020-07-10 15:02:46,829 INFO L74 IsIncluded]: Start isIncluded. First operand 308 states. Second operand 306 states. [2020-07-10 15:02:46,829 INFO L87 Difference]: Start difference. First operand 308 states. Second operand 306 states. [2020-07-10 15:02:46,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:46,838 INFO L93 Difference]: Finished difference Result 308 states and 515 transitions. [2020-07-10 15:02:46,839 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 515 transitions. [2020-07-10 15:02:46,839 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:46,839 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:46,840 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 308 states. [2020-07-10 15:02:46,840 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 308 states. [2020-07-10 15:02:46,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:46,848 INFO L93 Difference]: Finished difference Result 308 states and 515 transitions. [2020-07-10 15:02:46,849 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 515 transitions. [2020-07-10 15:02:46,849 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:46,849 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:46,850 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:02:46,850 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:02:46,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 306 states. [2020-07-10 15:02:46,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 513 transitions. [2020-07-10 15:02:46,858 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 513 transitions. Word has length 91 [2020-07-10 15:02:46,858 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:02:46,858 INFO L479 AbstractCegarLoop]: Abstraction has 306 states and 513 transitions. [2020-07-10 15:02:46,858 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:02:46,858 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 513 transitions. [2020-07-10 15:02:46,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2020-07-10 15:02:46,860 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:46,860 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:02:46,860 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 15:02:46,860 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:46,861 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:46,861 INFO L82 PathProgramCache]: Analyzing trace with hash 299497607, now seen corresponding path program 1 times [2020-07-10 15:02:46,861 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:46,861 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1766995508] [2020-07-10 15:02:46,861 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:46,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:46,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:46,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {6769#true} assume true; {6769#true} is VALID [2020-07-10 15:02:46,995 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6769#true} {6769#true} #609#return; {6769#true} is VALID [2020-07-10 15:02:46,995 INFO L263 TraceCheckUtils]: 0: Hoare triple {6769#true} call ULTIMATE.init(); {6769#true} is VALID [2020-07-10 15:02:46,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {6769#true} assume true; {6769#true} is VALID [2020-07-10 15:02:46,996 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6769#true} {6769#true} #609#return; {6769#true} is VALID [2020-07-10 15:02:46,996 INFO L263 TraceCheckUtils]: 3: Hoare triple {6769#true} call #t~ret51 := main(); {6769#true} is VALID [2020-07-10 15:02:46,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {6769#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {6773#(<= main_~s~0 8464)} is VALID [2020-07-10 15:02:47,000 INFO L263 TraceCheckUtils]: 5: Hoare triple {6773#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {6774#(not (= 8657 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:47,005 INFO L280 TraceCheckUtils]: 6: Hoare triple {6774#(not (= 8657 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,006 INFO L280 TraceCheckUtils]: 7: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,007 INFO L280 TraceCheckUtils]: 8: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,008 INFO L280 TraceCheckUtils]: 9: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,009 INFO L280 TraceCheckUtils]: 10: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,014 INFO L280 TraceCheckUtils]: 11: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !false; {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,014 INFO L280 TraceCheckUtils]: 12: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,015 INFO L280 TraceCheckUtils]: 13: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,016 INFO L280 TraceCheckUtils]: 14: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,017 INFO L280 TraceCheckUtils]: 15: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,017 INFO L280 TraceCheckUtils]: 16: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,018 INFO L280 TraceCheckUtils]: 17: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,019 INFO L280 TraceCheckUtils]: 18: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,019 INFO L280 TraceCheckUtils]: 19: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8481 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,020 INFO L280 TraceCheckUtils]: 20: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8482 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,021 INFO L280 TraceCheckUtils]: 21: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8464 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,022 INFO L280 TraceCheckUtils]: 22: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8465 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,022 INFO L280 TraceCheckUtils]: 23: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8466 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,023 INFO L280 TraceCheckUtils]: 24: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8496 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,024 INFO L280 TraceCheckUtils]: 25: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8497 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,025 INFO L280 TraceCheckUtils]: 26: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8512 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,028 INFO L280 TraceCheckUtils]: 27: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8513 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,028 INFO L280 TraceCheckUtils]: 28: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8528 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8529 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,030 INFO L280 TraceCheckUtils]: 30: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8544 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,030 INFO L280 TraceCheckUtils]: 31: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8545 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,031 INFO L280 TraceCheckUtils]: 32: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8560 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,032 INFO L280 TraceCheckUtils]: 33: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8561 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,033 INFO L280 TraceCheckUtils]: 34: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8448 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,033 INFO L280 TraceCheckUtils]: 35: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8576 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,037 INFO L280 TraceCheckUtils]: 36: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8577 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,037 INFO L280 TraceCheckUtils]: 37: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8592 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,038 INFO L280 TraceCheckUtils]: 38: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8593 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,038 INFO L280 TraceCheckUtils]: 39: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8608 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,039 INFO L280 TraceCheckUtils]: 40: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8609 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,039 INFO L280 TraceCheckUtils]: 41: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8640 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,040 INFO L280 TraceCheckUtils]: 42: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8641 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,040 INFO L280 TraceCheckUtils]: 43: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume !(8656 == ~s__state~0); {6775#(not (= 8657 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:47,041 INFO L280 TraceCheckUtils]: 44: Hoare triple {6775#(not (= 8657 ssl3_accept_~s__state~0))} assume 8657 == ~s__state~0; {6770#false} is VALID [2020-07-10 15:02:47,041 INFO L280 TraceCheckUtils]: 45: Hoare triple {6770#false} ~s__session__cipher~0 := ~s__s3__tmp__new_cipher~0;assume -2147483648 <= #t~nondet43 && #t~nondet43 <= 2147483647;~tmp___9~0 := #t~nondet43;havoc #t~nondet43; {6770#false} is VALID [2020-07-10 15:02:47,041 INFO L280 TraceCheckUtils]: 46: Hoare triple {6770#false} assume !(0 == ~tmp___9~0);assume -2147483648 <= #t~nondet44 && #t~nondet44 <= 2147483647;~ret~0 := #t~nondet44;havoc #t~nondet44; {6770#false} is VALID [2020-07-10 15:02:47,042 INFO L280 TraceCheckUtils]: 47: Hoare triple {6770#false} assume 2 == ~blastFlag~0;~blastFlag~0 := 3; {6770#false} is VALID [2020-07-10 15:02:47,042 INFO L280 TraceCheckUtils]: 48: Hoare triple {6770#false} assume !(~ret~0 <= 0);~s__state~0 := 8672;~s__init_num~0 := 0;assume -2147483648 <= #t~nondet45 && #t~nondet45 <= 2147483647;~tmp___10~0 := #t~nondet45;havoc #t~nondet45; {6770#false} is VALID [2020-07-10 15:02:47,042 INFO L280 TraceCheckUtils]: 49: Hoare triple {6770#false} assume !(0 == ~tmp___10~0); {6770#false} is VALID [2020-07-10 15:02:47,042 INFO L280 TraceCheckUtils]: 50: Hoare triple {6770#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {6770#false} is VALID [2020-07-10 15:02:47,042 INFO L280 TraceCheckUtils]: 51: Hoare triple {6770#false} ~skip~0 := 0; {6770#false} is VALID [2020-07-10 15:02:47,042 INFO L280 TraceCheckUtils]: 52: Hoare triple {6770#false} assume !false; {6770#false} is VALID [2020-07-10 15:02:47,043 INFO L280 TraceCheckUtils]: 53: Hoare triple {6770#false} ~state~0 := ~s__state~0; {6770#false} is VALID [2020-07-10 15:02:47,043 INFO L280 TraceCheckUtils]: 54: Hoare triple {6770#false} assume !(12292 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,043 INFO L280 TraceCheckUtils]: 55: Hoare triple {6770#false} assume !(16384 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,043 INFO L280 TraceCheckUtils]: 56: Hoare triple {6770#false} assume !(8192 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,043 INFO L280 TraceCheckUtils]: 57: Hoare triple {6770#false} assume !(24576 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,044 INFO L280 TraceCheckUtils]: 58: Hoare triple {6770#false} assume !(8195 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,044 INFO L280 TraceCheckUtils]: 59: Hoare triple {6770#false} assume !(8480 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,044 INFO L280 TraceCheckUtils]: 60: Hoare triple {6770#false} assume !(8481 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,044 INFO L280 TraceCheckUtils]: 61: Hoare triple {6770#false} assume !(8482 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,044 INFO L280 TraceCheckUtils]: 62: Hoare triple {6770#false} assume !(8464 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,045 INFO L280 TraceCheckUtils]: 63: Hoare triple {6770#false} assume !(8465 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,045 INFO L280 TraceCheckUtils]: 64: Hoare triple {6770#false} assume !(8466 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,046 INFO L280 TraceCheckUtils]: 65: Hoare triple {6770#false} assume !(8496 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,046 INFO L280 TraceCheckUtils]: 66: Hoare triple {6770#false} assume !(8497 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,046 INFO L280 TraceCheckUtils]: 67: Hoare triple {6770#false} assume !(8512 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,046 INFO L280 TraceCheckUtils]: 68: Hoare triple {6770#false} assume !(8513 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,046 INFO L280 TraceCheckUtils]: 69: Hoare triple {6770#false} assume !(8528 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,047 INFO L280 TraceCheckUtils]: 70: Hoare triple {6770#false} assume !(8529 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,047 INFO L280 TraceCheckUtils]: 71: Hoare triple {6770#false} assume !(8544 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,047 INFO L280 TraceCheckUtils]: 72: Hoare triple {6770#false} assume !(8545 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,047 INFO L280 TraceCheckUtils]: 73: Hoare triple {6770#false} assume !(8560 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,048 INFO L280 TraceCheckUtils]: 74: Hoare triple {6770#false} assume !(8561 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,048 INFO L280 TraceCheckUtils]: 75: Hoare triple {6770#false} assume !(8448 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,048 INFO L280 TraceCheckUtils]: 76: Hoare triple {6770#false} assume !(8576 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,048 INFO L280 TraceCheckUtils]: 77: Hoare triple {6770#false} assume !(8577 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,048 INFO L280 TraceCheckUtils]: 78: Hoare triple {6770#false} assume !(8592 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,049 INFO L280 TraceCheckUtils]: 79: Hoare triple {6770#false} assume !(8593 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,049 INFO L280 TraceCheckUtils]: 80: Hoare triple {6770#false} assume !(8608 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,049 INFO L280 TraceCheckUtils]: 81: Hoare triple {6770#false} assume !(8609 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,049 INFO L280 TraceCheckUtils]: 82: Hoare triple {6770#false} assume !(8640 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,049 INFO L280 TraceCheckUtils]: 83: Hoare triple {6770#false} assume !(8641 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,050 INFO L280 TraceCheckUtils]: 84: Hoare triple {6770#false} assume !(8656 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,050 INFO L280 TraceCheckUtils]: 85: Hoare triple {6770#false} assume !(8657 == ~s__state~0); {6770#false} is VALID [2020-07-10 15:02:47,050 INFO L280 TraceCheckUtils]: 86: Hoare triple {6770#false} assume 8672 == ~s__state~0; {6770#false} is VALID [2020-07-10 15:02:47,050 INFO L280 TraceCheckUtils]: 87: Hoare triple {6770#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {6770#false} is VALID [2020-07-10 15:02:47,050 INFO L280 TraceCheckUtils]: 88: Hoare triple {6770#false} assume !(4 == ~blastFlag~0); {6770#false} is VALID [2020-07-10 15:02:47,050 INFO L280 TraceCheckUtils]: 89: Hoare triple {6770#false} assume 3 == ~blastFlag~0; {6770#false} is VALID [2020-07-10 15:02:47,051 INFO L280 TraceCheckUtils]: 90: Hoare triple {6770#false} assume !false; {6770#false} is VALID [2020-07-10 15:02:47,063 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:02:47,063 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1766995508] [2020-07-10 15:02:47,065 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:47,065 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:47,065 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1765583891] [2020-07-10 15:02:47,067 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2020-07-10 15:02:47,067 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:47,068 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:47,165 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:47,165 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:47,165 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:47,166 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:47,166 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:47,166 INFO L87 Difference]: Start difference. First operand 306 states and 513 transitions. Second operand 5 states. [2020-07-10 15:02:48,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:48,146 INFO L93 Difference]: Finished difference Result 603 states and 1014 transitions. [2020-07-10 15:02:48,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:02:48,146 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2020-07-10 15:02:48,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:02:48,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:48,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 474 transitions. [2020-07-10 15:02:48,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:48,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 474 transitions. [2020-07-10 15:02:48,156 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 474 transitions. [2020-07-10 15:02:48,672 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 474 edges. 474 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:48,681 INFO L225 Difference]: With dead ends: 603 [2020-07-10 15:02:48,681 INFO L226 Difference]: Without dead ends: 308 [2020-07-10 15:02:48,682 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:02:48,683 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 308 states. [2020-07-10 15:02:48,840 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 308 to 304. [2020-07-10 15:02:48,840 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:02:48,841 INFO L82 GeneralOperation]: Start isEquivalent. First operand 308 states. Second operand 304 states. [2020-07-10 15:02:48,841 INFO L74 IsIncluded]: Start isIncluded. First operand 308 states. Second operand 304 states. [2020-07-10 15:02:48,841 INFO L87 Difference]: Start difference. First operand 308 states. Second operand 304 states. [2020-07-10 15:02:48,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:48,850 INFO L93 Difference]: Finished difference Result 308 states and 513 transitions. [2020-07-10 15:02:48,850 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 513 transitions. [2020-07-10 15:02:48,851 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:48,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:48,851 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 308 states. [2020-07-10 15:02:48,851 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 308 states. [2020-07-10 15:02:48,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:48,860 INFO L93 Difference]: Finished difference Result 308 states and 513 transitions. [2020-07-10 15:02:48,860 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 513 transitions. [2020-07-10 15:02:48,861 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:48,861 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:48,861 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:02:48,861 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:02:48,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 304 states. [2020-07-10 15:02:48,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 304 states and 508 transitions. [2020-07-10 15:02:48,872 INFO L78 Accepts]: Start accepts. Automaton has 304 states and 508 transitions. Word has length 91 [2020-07-10 15:02:48,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:02:48,872 INFO L479 AbstractCegarLoop]: Abstraction has 304 states and 508 transitions. [2020-07-10 15:02:48,873 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:02:48,873 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 508 transitions. [2020-07-10 15:02:48,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2020-07-10 15:02:48,874 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:48,874 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2020-07-10 15:02:48,875 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 15:02:48,875 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:48,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:48,876 INFO L82 PathProgramCache]: Analyzing trace with hash 1149467060, now seen corresponding path program 1 times [2020-07-10 15:02:48,876 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:48,876 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1058923232] [2020-07-10 15:02:48,877 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:48,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:48,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:48,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {8415#true} assume true; {8415#true} is VALID [2020-07-10 15:02:48,995 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8415#true} {8415#true} #609#return; {8415#true} is VALID [2020-07-10 15:02:48,995 INFO L263 TraceCheckUtils]: 0: Hoare triple {8415#true} call ULTIMATE.init(); {8415#true} is VALID [2020-07-10 15:02:48,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {8415#true} assume true; {8415#true} is VALID [2020-07-10 15:02:48,996 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8415#true} {8415#true} #609#return; {8415#true} is VALID [2020-07-10 15:02:48,996 INFO L263 TraceCheckUtils]: 3: Hoare triple {8415#true} call #t~ret51 := main(); {8415#true} is VALID [2020-07-10 15:02:48,996 INFO L280 TraceCheckUtils]: 4: Hoare triple {8415#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {8419#(<= main_~s~0 8464)} is VALID [2020-07-10 15:02:48,997 INFO L263 TraceCheckUtils]: 5: Hoare triple {8419#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {8420#(not (= 8481 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:48,999 INFO L280 TraceCheckUtils]: 6: Hoare triple {8420#(not (= 8481 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,000 INFO L280 TraceCheckUtils]: 7: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,001 INFO L280 TraceCheckUtils]: 8: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,001 INFO L280 TraceCheckUtils]: 9: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,002 INFO L280 TraceCheckUtils]: 10: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,002 INFO L280 TraceCheckUtils]: 11: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} assume !false; {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,003 INFO L280 TraceCheckUtils]: 12: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,003 INFO L280 TraceCheckUtils]: 13: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,004 INFO L280 TraceCheckUtils]: 14: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,004 INFO L280 TraceCheckUtils]: 15: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,005 INFO L280 TraceCheckUtils]: 16: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,006 INFO L280 TraceCheckUtils]: 17: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,006 INFO L280 TraceCheckUtils]: 18: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {8421#(not (= 8481 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:49,007 INFO L280 TraceCheckUtils]: 19: Hoare triple {8421#(not (= 8481 ssl3_accept_~s__state~0))} assume 8481 == ~s__state~0; {8416#false} is VALID [2020-07-10 15:02:49,007 INFO L280 TraceCheckUtils]: 20: Hoare triple {8416#false} ~s__shutdown~0 := 0;assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647;~ret~0 := #t~nondet29;havoc #t~nondet29; {8416#false} is VALID [2020-07-10 15:02:49,007 INFO L280 TraceCheckUtils]: 21: Hoare triple {8416#false} assume !(~ret~0 <= 0);~s__s3__tmp__next_state___0~0 := 8482;~s__state~0 := 8448;~s__init_num~0 := 0; {8416#false} is VALID [2020-07-10 15:02:49,007 INFO L280 TraceCheckUtils]: 22: Hoare triple {8416#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {8416#false} is VALID [2020-07-10 15:02:49,007 INFO L280 TraceCheckUtils]: 23: Hoare triple {8416#false} ~skip~0 := 0; {8416#false} is VALID [2020-07-10 15:02:49,008 INFO L280 TraceCheckUtils]: 24: Hoare triple {8416#false} assume !false; {8416#false} is VALID [2020-07-10 15:02:49,008 INFO L280 TraceCheckUtils]: 25: Hoare triple {8416#false} ~state~0 := ~s__state~0; {8416#false} is VALID [2020-07-10 15:02:49,008 INFO L280 TraceCheckUtils]: 26: Hoare triple {8416#false} assume !(12292 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,008 INFO L280 TraceCheckUtils]: 27: Hoare triple {8416#false} assume !(16384 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,008 INFO L280 TraceCheckUtils]: 28: Hoare triple {8416#false} assume !(8192 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,009 INFO L280 TraceCheckUtils]: 29: Hoare triple {8416#false} assume !(24576 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,009 INFO L280 TraceCheckUtils]: 30: Hoare triple {8416#false} assume !(8195 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,009 INFO L280 TraceCheckUtils]: 31: Hoare triple {8416#false} assume !(8480 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,009 INFO L280 TraceCheckUtils]: 32: Hoare triple {8416#false} assume !(8481 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,009 INFO L280 TraceCheckUtils]: 33: Hoare triple {8416#false} assume !(8482 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,010 INFO L280 TraceCheckUtils]: 34: Hoare triple {8416#false} assume !(8464 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,010 INFO L280 TraceCheckUtils]: 35: Hoare triple {8416#false} assume !(8465 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,010 INFO L280 TraceCheckUtils]: 36: Hoare triple {8416#false} assume !(8466 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,010 INFO L280 TraceCheckUtils]: 37: Hoare triple {8416#false} assume !(8496 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,010 INFO L280 TraceCheckUtils]: 38: Hoare triple {8416#false} assume !(8497 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,011 INFO L280 TraceCheckUtils]: 39: Hoare triple {8416#false} assume !(8512 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,011 INFO L280 TraceCheckUtils]: 40: Hoare triple {8416#false} assume !(8513 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,011 INFO L280 TraceCheckUtils]: 41: Hoare triple {8416#false} assume !(8528 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,011 INFO L280 TraceCheckUtils]: 42: Hoare triple {8416#false} assume !(8529 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,011 INFO L280 TraceCheckUtils]: 43: Hoare triple {8416#false} assume !(8544 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,012 INFO L280 TraceCheckUtils]: 44: Hoare triple {8416#false} assume !(8545 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,013 INFO L280 TraceCheckUtils]: 45: Hoare triple {8416#false} assume !(8560 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,013 INFO L280 TraceCheckUtils]: 46: Hoare triple {8416#false} assume !(8561 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,014 INFO L280 TraceCheckUtils]: 47: Hoare triple {8416#false} assume 8448 == ~s__state~0; {8416#false} is VALID [2020-07-10 15:02:49,014 INFO L280 TraceCheckUtils]: 48: Hoare triple {8416#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647;~num1~0 := #t~nondet37;havoc #t~nondet37; {8416#false} is VALID [2020-07-10 15:02:49,014 INFO L280 TraceCheckUtils]: 49: Hoare triple {8416#false} assume !(~num1~0 > 0); {8416#false} is VALID [2020-07-10 15:02:49,014 INFO L280 TraceCheckUtils]: 50: Hoare triple {8416#false} ~s__state~0 := ~s__s3__tmp__next_state___0~0; {8416#false} is VALID [2020-07-10 15:02:49,014 INFO L280 TraceCheckUtils]: 51: Hoare triple {8416#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {8416#false} is VALID [2020-07-10 15:02:49,015 INFO L280 TraceCheckUtils]: 52: Hoare triple {8416#false} ~skip~0 := 0; {8416#false} is VALID [2020-07-10 15:02:49,015 INFO L280 TraceCheckUtils]: 53: Hoare triple {8416#false} assume !false; {8416#false} is VALID [2020-07-10 15:02:49,015 INFO L280 TraceCheckUtils]: 54: Hoare triple {8416#false} ~state~0 := ~s__state~0; {8416#false} is VALID [2020-07-10 15:02:49,015 INFO L280 TraceCheckUtils]: 55: Hoare triple {8416#false} assume !(12292 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,015 INFO L280 TraceCheckUtils]: 56: Hoare triple {8416#false} assume !(16384 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,016 INFO L280 TraceCheckUtils]: 57: Hoare triple {8416#false} assume !(8192 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,016 INFO L280 TraceCheckUtils]: 58: Hoare triple {8416#false} assume !(24576 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,016 INFO L280 TraceCheckUtils]: 59: Hoare triple {8416#false} assume !(8195 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,016 INFO L280 TraceCheckUtils]: 60: Hoare triple {8416#false} assume !(8480 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,026 INFO L280 TraceCheckUtils]: 61: Hoare triple {8416#false} assume !(8481 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,027 INFO L280 TraceCheckUtils]: 62: Hoare triple {8416#false} assume !(8482 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,027 INFO L280 TraceCheckUtils]: 63: Hoare triple {8416#false} assume !(8464 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,027 INFO L280 TraceCheckUtils]: 64: Hoare triple {8416#false} assume !(8465 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,027 INFO L280 TraceCheckUtils]: 65: Hoare triple {8416#false} assume !(8466 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,028 INFO L280 TraceCheckUtils]: 66: Hoare triple {8416#false} assume !(8496 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,028 INFO L280 TraceCheckUtils]: 67: Hoare triple {8416#false} assume !(8497 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,028 INFO L280 TraceCheckUtils]: 68: Hoare triple {8416#false} assume !(8512 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,028 INFO L280 TraceCheckUtils]: 69: Hoare triple {8416#false} assume !(8513 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,028 INFO L280 TraceCheckUtils]: 70: Hoare triple {8416#false} assume !(8528 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,028 INFO L280 TraceCheckUtils]: 71: Hoare triple {8416#false} assume !(8529 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,029 INFO L280 TraceCheckUtils]: 72: Hoare triple {8416#false} assume !(8544 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,029 INFO L280 TraceCheckUtils]: 73: Hoare triple {8416#false} assume !(8545 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,029 INFO L280 TraceCheckUtils]: 74: Hoare triple {8416#false} assume !(8560 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,029 INFO L280 TraceCheckUtils]: 75: Hoare triple {8416#false} assume !(8561 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,029 INFO L280 TraceCheckUtils]: 76: Hoare triple {8416#false} assume !(8448 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,029 INFO L280 TraceCheckUtils]: 77: Hoare triple {8416#false} assume !(8576 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,030 INFO L280 TraceCheckUtils]: 78: Hoare triple {8416#false} assume !(8577 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,030 INFO L280 TraceCheckUtils]: 79: Hoare triple {8416#false} assume !(8592 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,030 INFO L280 TraceCheckUtils]: 80: Hoare triple {8416#false} assume !(8593 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,030 INFO L280 TraceCheckUtils]: 81: Hoare triple {8416#false} assume !(8608 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,030 INFO L280 TraceCheckUtils]: 82: Hoare triple {8416#false} assume !(8609 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,030 INFO L280 TraceCheckUtils]: 83: Hoare triple {8416#false} assume !(8640 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,031 INFO L280 TraceCheckUtils]: 84: Hoare triple {8416#false} assume !(8641 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,031 INFO L280 TraceCheckUtils]: 85: Hoare triple {8416#false} assume !(8656 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,031 INFO L280 TraceCheckUtils]: 86: Hoare triple {8416#false} assume !(8657 == ~s__state~0); {8416#false} is VALID [2020-07-10 15:02:49,031 INFO L280 TraceCheckUtils]: 87: Hoare triple {8416#false} assume 8672 == ~s__state~0; {8416#false} is VALID [2020-07-10 15:02:49,031 INFO L280 TraceCheckUtils]: 88: Hoare triple {8416#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {8416#false} is VALID [2020-07-10 15:02:49,031 INFO L280 TraceCheckUtils]: 89: Hoare triple {8416#false} assume !(4 == ~blastFlag~0); {8416#false} is VALID [2020-07-10 15:02:49,032 INFO L280 TraceCheckUtils]: 90: Hoare triple {8416#false} assume 3 == ~blastFlag~0; {8416#false} is VALID [2020-07-10 15:02:49,032 INFO L280 TraceCheckUtils]: 91: Hoare triple {8416#false} assume !false; {8416#false} is VALID [2020-07-10 15:02:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-07-10 15:02:49,038 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1058923232] [2020-07-10 15:02:49,038 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:49,038 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:49,038 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2038779012] [2020-07-10 15:02:49,039 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2020-07-10 15:02:49,039 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:49,039 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:49,118 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:49,118 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:49,119 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:49,119 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:49,119 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:49,119 INFO L87 Difference]: Start difference. First operand 304 states and 508 transitions. Second operand 5 states. [2020-07-10 15:02:49,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:49,937 INFO L93 Difference]: Finished difference Result 597 states and 1001 transitions. [2020-07-10 15:02:49,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:02:49,938 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2020-07-10 15:02:49,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:02:49,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:49,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 421 transitions. [2020-07-10 15:02:49,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:49,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 421 transitions. [2020-07-10 15:02:49,949 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 421 transitions. [2020-07-10 15:02:50,360 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 421 edges. 421 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:50,369 INFO L225 Difference]: With dead ends: 597 [2020-07-10 15:02:50,370 INFO L226 Difference]: Without dead ends: 306 [2020-07-10 15:02:50,371 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:02:50,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-10 15:02:50,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 304. [2020-07-10 15:02:50,559 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:02:50,559 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 304 states. [2020-07-10 15:02:50,559 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 304 states. [2020-07-10 15:02:50,559 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 304 states. [2020-07-10 15:02:50,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:50,568 INFO L93 Difference]: Finished difference Result 306 states and 506 transitions. [2020-07-10 15:02:50,568 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 506 transitions. [2020-07-10 15:02:50,569 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:50,569 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:50,569 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 306 states. [2020-07-10 15:02:50,569 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 306 states. [2020-07-10 15:02:50,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:50,580 INFO L93 Difference]: Finished difference Result 306 states and 506 transitions. [2020-07-10 15:02:50,580 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 506 transitions. [2020-07-10 15:02:50,581 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:50,581 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:50,581 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:02:50,583 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:02:50,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 304 states. [2020-07-10 15:02:50,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 304 states and 504 transitions. [2020-07-10 15:02:50,592 INFO L78 Accepts]: Start accepts. Automaton has 304 states and 504 transitions. Word has length 92 [2020-07-10 15:02:50,592 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:02:50,592 INFO L479 AbstractCegarLoop]: Abstraction has 304 states and 504 transitions. [2020-07-10 15:02:50,593 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:02:50,593 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 504 transitions. [2020-07-10 15:02:50,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2020-07-10 15:02:50,594 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:50,594 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-10 15:02:50,595 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 15:02:50,595 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:50,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:50,595 INFO L82 PathProgramCache]: Analyzing trace with hash -1344855470, now seen corresponding path program 1 times [2020-07-10 15:02:50,595 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:50,596 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [733914977] [2020-07-10 15:02:50,597 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:50,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:50,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:50,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {10051#true} assume true; {10051#true} is VALID [2020-07-10 15:02:50,693 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10051#true} {10051#true} #609#return; {10051#true} is VALID [2020-07-10 15:02:50,694 INFO L263 TraceCheckUtils]: 0: Hoare triple {10051#true} call ULTIMATE.init(); {10051#true} is VALID [2020-07-10 15:02:50,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {10051#true} assume true; {10051#true} is VALID [2020-07-10 15:02:50,694 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10051#true} {10051#true} #609#return; {10051#true} is VALID [2020-07-10 15:02:50,694 INFO L263 TraceCheckUtils]: 3: Hoare triple {10051#true} call #t~ret51 := main(); {10051#true} is VALID [2020-07-10 15:02:50,695 INFO L280 TraceCheckUtils]: 4: Hoare triple {10051#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {10055#(<= main_~s~0 8464)} is VALID [2020-07-10 15:02:50,696 INFO L263 TraceCheckUtils]: 5: Hoare triple {10055#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {10056#(not (= 12292 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:50,699 INFO L280 TraceCheckUtils]: 6: Hoare triple {10056#(not (= 12292 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {10057#(not (= ssl3_accept_~s__state~0 12292))} is VALID [2020-07-10 15:02:50,699 INFO L280 TraceCheckUtils]: 7: Hoare triple {10057#(not (= ssl3_accept_~s__state~0 12292))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {10057#(not (= ssl3_accept_~s__state~0 12292))} is VALID [2020-07-10 15:02:50,700 INFO L280 TraceCheckUtils]: 8: Hoare triple {10057#(not (= ssl3_accept_~s__state~0 12292))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {10057#(not (= ssl3_accept_~s__state~0 12292))} is VALID [2020-07-10 15:02:50,700 INFO L280 TraceCheckUtils]: 9: Hoare triple {10057#(not (= ssl3_accept_~s__state~0 12292))} assume !(0 != 12288 + ~tmp___1~0); {10057#(not (= ssl3_accept_~s__state~0 12292))} is VALID [2020-07-10 15:02:50,701 INFO L280 TraceCheckUtils]: 10: Hoare triple {10057#(not (= ssl3_accept_~s__state~0 12292))} assume !(0 == ~s__cert~0); {10057#(not (= ssl3_accept_~s__state~0 12292))} is VALID [2020-07-10 15:02:50,701 INFO L280 TraceCheckUtils]: 11: Hoare triple {10057#(not (= ssl3_accept_~s__state~0 12292))} assume !false; {10057#(not (= ssl3_accept_~s__state~0 12292))} is VALID [2020-07-10 15:02:50,702 INFO L280 TraceCheckUtils]: 12: Hoare triple {10057#(not (= ssl3_accept_~s__state~0 12292))} ~state~0 := ~s__state~0; {10057#(not (= ssl3_accept_~s__state~0 12292))} is VALID [2020-07-10 15:02:50,702 INFO L280 TraceCheckUtils]: 13: Hoare triple {10057#(not (= ssl3_accept_~s__state~0 12292))} assume 12292 == ~s__state~0; {10052#false} is VALID [2020-07-10 15:02:50,702 INFO L280 TraceCheckUtils]: 14: Hoare triple {10052#false} ~s__new_session~0 := 1; {10052#false} is VALID [2020-07-10 15:02:50,702 INFO L280 TraceCheckUtils]: 15: Hoare triple {10052#false} ~s__server~0 := 1; {10052#false} is VALID [2020-07-10 15:02:50,703 INFO L280 TraceCheckUtils]: 16: Hoare triple {10052#false} assume 0 != ~cb~0; {10052#false} is VALID [2020-07-10 15:02:50,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {10052#false} ~__cil_tmp55~0 := 8 * ~s__version~0; {10052#false} is VALID [2020-07-10 15:02:50,703 INFO L280 TraceCheckUtils]: 18: Hoare triple {10052#false} assume !(3 != ~__cil_tmp55~0);~s__type~0 := 8192; {10052#false} is VALID [2020-07-10 15:02:50,703 INFO L280 TraceCheckUtils]: 19: Hoare triple {10052#false} assume !(0 == ~s__init_buf___0~0); {10052#false} is VALID [2020-07-10 15:02:50,703 INFO L280 TraceCheckUtils]: 20: Hoare triple {10052#false} assume -2147483648 <= #t~nondet25 && #t~nondet25 <= 2147483647;~tmp___4~0 := #t~nondet25;havoc #t~nondet25; {10052#false} is VALID [2020-07-10 15:02:50,704 INFO L280 TraceCheckUtils]: 21: Hoare triple {10052#false} assume !(0 == ~tmp___4~0);~s__init_num~0 := 0; {10052#false} is VALID [2020-07-10 15:02:50,704 INFO L280 TraceCheckUtils]: 22: Hoare triple {10052#false} assume !(12292 != ~s__state~0);#t~post28 := ~s__ctx__stats__sess_accept_renegotiate~0;~s__ctx__stats__sess_accept_renegotiate~0 := 1 + #t~post28;havoc #t~post28;~s__state~0 := 8480; {10052#false} is VALID [2020-07-10 15:02:50,704 INFO L280 TraceCheckUtils]: 23: Hoare triple {10052#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {10052#false} is VALID [2020-07-10 15:02:50,704 INFO L280 TraceCheckUtils]: 24: Hoare triple {10052#false} ~skip~0 := 0; {10052#false} is VALID [2020-07-10 15:02:50,704 INFO L280 TraceCheckUtils]: 25: Hoare triple {10052#false} assume !false; {10052#false} is VALID [2020-07-10 15:02:50,704 INFO L280 TraceCheckUtils]: 26: Hoare triple {10052#false} ~state~0 := ~s__state~0; {10052#false} is VALID [2020-07-10 15:02:50,705 INFO L280 TraceCheckUtils]: 27: Hoare triple {10052#false} assume !(12292 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,705 INFO L280 TraceCheckUtils]: 28: Hoare triple {10052#false} assume !(16384 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,705 INFO L280 TraceCheckUtils]: 29: Hoare triple {10052#false} assume !(8192 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,705 INFO L280 TraceCheckUtils]: 30: Hoare triple {10052#false} assume !(24576 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,705 INFO L280 TraceCheckUtils]: 31: Hoare triple {10052#false} assume !(8195 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,705 INFO L280 TraceCheckUtils]: 32: Hoare triple {10052#false} assume 8480 == ~s__state~0; {10052#false} is VALID [2020-07-10 15:02:50,706 INFO L280 TraceCheckUtils]: 33: Hoare triple {10052#false} ~s__shutdown~0 := 0;assume -2147483648 <= #t~nondet29 && #t~nondet29 <= 2147483647;~ret~0 := #t~nondet29;havoc #t~nondet29; {10052#false} is VALID [2020-07-10 15:02:50,706 INFO L280 TraceCheckUtils]: 34: Hoare triple {10052#false} assume !(~ret~0 <= 0);~s__s3__tmp__next_state___0~0 := 8482;~s__state~0 := 8448;~s__init_num~0 := 0; {10052#false} is VALID [2020-07-10 15:02:50,706 INFO L280 TraceCheckUtils]: 35: Hoare triple {10052#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {10052#false} is VALID [2020-07-10 15:02:50,706 INFO L280 TraceCheckUtils]: 36: Hoare triple {10052#false} ~skip~0 := 0; {10052#false} is VALID [2020-07-10 15:02:50,706 INFO L280 TraceCheckUtils]: 37: Hoare triple {10052#false} assume !false; {10052#false} is VALID [2020-07-10 15:02:50,706 INFO L280 TraceCheckUtils]: 38: Hoare triple {10052#false} ~state~0 := ~s__state~0; {10052#false} is VALID [2020-07-10 15:02:50,707 INFO L280 TraceCheckUtils]: 39: Hoare triple {10052#false} assume !(12292 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,707 INFO L280 TraceCheckUtils]: 40: Hoare triple {10052#false} assume !(16384 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,707 INFO L280 TraceCheckUtils]: 41: Hoare triple {10052#false} assume !(8192 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,707 INFO L280 TraceCheckUtils]: 42: Hoare triple {10052#false} assume !(24576 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,707 INFO L280 TraceCheckUtils]: 43: Hoare triple {10052#false} assume !(8195 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,708 INFO L280 TraceCheckUtils]: 44: Hoare triple {10052#false} assume !(8480 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,708 INFO L280 TraceCheckUtils]: 45: Hoare triple {10052#false} assume !(8481 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,708 INFO L280 TraceCheckUtils]: 46: Hoare triple {10052#false} assume !(8482 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,708 INFO L280 TraceCheckUtils]: 47: Hoare triple {10052#false} assume !(8464 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,708 INFO L280 TraceCheckUtils]: 48: Hoare triple {10052#false} assume !(8465 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,708 INFO L280 TraceCheckUtils]: 49: Hoare triple {10052#false} assume !(8466 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,709 INFO L280 TraceCheckUtils]: 50: Hoare triple {10052#false} assume !(8496 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,709 INFO L280 TraceCheckUtils]: 51: Hoare triple {10052#false} assume !(8497 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,709 INFO L280 TraceCheckUtils]: 52: Hoare triple {10052#false} assume !(8512 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,709 INFO L280 TraceCheckUtils]: 53: Hoare triple {10052#false} assume !(8513 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,709 INFO L280 TraceCheckUtils]: 54: Hoare triple {10052#false} assume !(8528 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,709 INFO L280 TraceCheckUtils]: 55: Hoare triple {10052#false} assume !(8529 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,710 INFO L280 TraceCheckUtils]: 56: Hoare triple {10052#false} assume !(8544 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,710 INFO L280 TraceCheckUtils]: 57: Hoare triple {10052#false} assume !(8545 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,710 INFO L280 TraceCheckUtils]: 58: Hoare triple {10052#false} assume !(8560 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,710 INFO L280 TraceCheckUtils]: 59: Hoare triple {10052#false} assume !(8561 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,710 INFO L280 TraceCheckUtils]: 60: Hoare triple {10052#false} assume 8448 == ~s__state~0; {10052#false} is VALID [2020-07-10 15:02:50,710 INFO L280 TraceCheckUtils]: 61: Hoare triple {10052#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647;~num1~0 := #t~nondet37;havoc #t~nondet37; {10052#false} is VALID [2020-07-10 15:02:50,711 INFO L280 TraceCheckUtils]: 62: Hoare triple {10052#false} assume !(~num1~0 > 0); {10052#false} is VALID [2020-07-10 15:02:50,711 INFO L280 TraceCheckUtils]: 63: Hoare triple {10052#false} ~s__state~0 := ~s__s3__tmp__next_state___0~0; {10052#false} is VALID [2020-07-10 15:02:50,711 INFO L280 TraceCheckUtils]: 64: Hoare triple {10052#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {10052#false} is VALID [2020-07-10 15:02:50,711 INFO L280 TraceCheckUtils]: 65: Hoare triple {10052#false} ~skip~0 := 0; {10052#false} is VALID [2020-07-10 15:02:50,711 INFO L280 TraceCheckUtils]: 66: Hoare triple {10052#false} assume !false; {10052#false} is VALID [2020-07-10 15:02:50,711 INFO L280 TraceCheckUtils]: 67: Hoare triple {10052#false} ~state~0 := ~s__state~0; {10052#false} is VALID [2020-07-10 15:02:50,712 INFO L280 TraceCheckUtils]: 68: Hoare triple {10052#false} assume !(12292 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,712 INFO L280 TraceCheckUtils]: 69: Hoare triple {10052#false} assume !(16384 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,712 INFO L280 TraceCheckUtils]: 70: Hoare triple {10052#false} assume !(8192 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,712 INFO L280 TraceCheckUtils]: 71: Hoare triple {10052#false} assume !(24576 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,712 INFO L280 TraceCheckUtils]: 72: Hoare triple {10052#false} assume !(8195 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,712 INFO L280 TraceCheckUtils]: 73: Hoare triple {10052#false} assume !(8480 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,713 INFO L280 TraceCheckUtils]: 74: Hoare triple {10052#false} assume !(8481 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,713 INFO L280 TraceCheckUtils]: 75: Hoare triple {10052#false} assume !(8482 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,713 INFO L280 TraceCheckUtils]: 76: Hoare triple {10052#false} assume !(8464 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,713 INFO L280 TraceCheckUtils]: 77: Hoare triple {10052#false} assume !(8465 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,713 INFO L280 TraceCheckUtils]: 78: Hoare triple {10052#false} assume !(8466 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,713 INFO L280 TraceCheckUtils]: 79: Hoare triple {10052#false} assume !(8496 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,714 INFO L280 TraceCheckUtils]: 80: Hoare triple {10052#false} assume !(8497 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,714 INFO L280 TraceCheckUtils]: 81: Hoare triple {10052#false} assume !(8512 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,714 INFO L280 TraceCheckUtils]: 82: Hoare triple {10052#false} assume !(8513 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,714 INFO L280 TraceCheckUtils]: 83: Hoare triple {10052#false} assume !(8528 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,714 INFO L280 TraceCheckUtils]: 84: Hoare triple {10052#false} assume !(8529 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,714 INFO L280 TraceCheckUtils]: 85: Hoare triple {10052#false} assume !(8544 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,715 INFO L280 TraceCheckUtils]: 86: Hoare triple {10052#false} assume !(8545 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,715 INFO L280 TraceCheckUtils]: 87: Hoare triple {10052#false} assume !(8560 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,715 INFO L280 TraceCheckUtils]: 88: Hoare triple {10052#false} assume !(8561 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,715 INFO L280 TraceCheckUtils]: 89: Hoare triple {10052#false} assume !(8448 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,715 INFO L280 TraceCheckUtils]: 90: Hoare triple {10052#false} assume !(8576 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,715 INFO L280 TraceCheckUtils]: 91: Hoare triple {10052#false} assume !(8577 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,716 INFO L280 TraceCheckUtils]: 92: Hoare triple {10052#false} assume !(8592 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,728 INFO L280 TraceCheckUtils]: 93: Hoare triple {10052#false} assume !(8593 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,729 INFO L280 TraceCheckUtils]: 94: Hoare triple {10052#false} assume !(8608 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,729 INFO L280 TraceCheckUtils]: 95: Hoare triple {10052#false} assume !(8609 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,729 INFO L280 TraceCheckUtils]: 96: Hoare triple {10052#false} assume !(8640 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,729 INFO L280 TraceCheckUtils]: 97: Hoare triple {10052#false} assume !(8641 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,729 INFO L280 TraceCheckUtils]: 98: Hoare triple {10052#false} assume !(8656 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,730 INFO L280 TraceCheckUtils]: 99: Hoare triple {10052#false} assume !(8657 == ~s__state~0); {10052#false} is VALID [2020-07-10 15:02:50,730 INFO L280 TraceCheckUtils]: 100: Hoare triple {10052#false} assume 8672 == ~s__state~0; {10052#false} is VALID [2020-07-10 15:02:50,730 INFO L280 TraceCheckUtils]: 101: Hoare triple {10052#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {10052#false} is VALID [2020-07-10 15:02:50,730 INFO L280 TraceCheckUtils]: 102: Hoare triple {10052#false} assume !(4 == ~blastFlag~0); {10052#false} is VALID [2020-07-10 15:02:50,730 INFO L280 TraceCheckUtils]: 103: Hoare triple {10052#false} assume 3 == ~blastFlag~0; {10052#false} is VALID [2020-07-10 15:02:50,731 INFO L280 TraceCheckUtils]: 104: Hoare triple {10052#false} assume !false; {10052#false} is VALID [2020-07-10 15:02:50,742 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2020-07-10 15:02:50,742 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [733914977] [2020-07-10 15:02:50,742 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:50,742 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:50,743 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333117166] [2020-07-10 15:02:50,743 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 105 [2020-07-10 15:02:50,743 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:50,744 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:50,807 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:50,807 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:50,808 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:50,808 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:50,808 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:50,808 INFO L87 Difference]: Start difference. First operand 304 states and 504 transitions. Second operand 5 states. [2020-07-10 15:02:51,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:51,774 INFO L93 Difference]: Finished difference Result 604 states and 1003 transitions. [2020-07-10 15:02:51,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:02:51,774 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 105 [2020-07-10 15:02:51,774 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:02:51,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:51,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 419 transitions. [2020-07-10 15:02:51,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:51,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 419 transitions. [2020-07-10 15:02:51,786 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 419 transitions. [2020-07-10 15:02:52,416 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 419 edges. 419 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:52,432 INFO L225 Difference]: With dead ends: 604 [2020-07-10 15:02:52,433 INFO L226 Difference]: Without dead ends: 313 [2020-07-10 15:02:52,434 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:02:52,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2020-07-10 15:02:52,650 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 313. [2020-07-10 15:02:52,651 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:02:52,651 INFO L82 GeneralOperation]: Start isEquivalent. First operand 313 states. Second operand 313 states. [2020-07-10 15:02:52,651 INFO L74 IsIncluded]: Start isIncluded. First operand 313 states. Second operand 313 states. [2020-07-10 15:02:52,651 INFO L87 Difference]: Start difference. First operand 313 states. Second operand 313 states. [2020-07-10 15:02:52,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:52,662 INFO L93 Difference]: Finished difference Result 313 states and 510 transitions. [2020-07-10 15:02:52,662 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 510 transitions. [2020-07-10 15:02:52,663 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:52,663 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:52,663 INFO L74 IsIncluded]: Start isIncluded. First operand 313 states. Second operand 313 states. [2020-07-10 15:02:52,663 INFO L87 Difference]: Start difference. First operand 313 states. Second operand 313 states. [2020-07-10 15:02:52,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:52,673 INFO L93 Difference]: Finished difference Result 313 states and 510 transitions. [2020-07-10 15:02:52,673 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 510 transitions. [2020-07-10 15:02:52,674 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:52,674 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:52,674 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:02:52,674 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:02:52,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 313 states. [2020-07-10 15:02:52,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 510 transitions. [2020-07-10 15:02:52,683 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 510 transitions. Word has length 105 [2020-07-10 15:02:52,683 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:02:52,683 INFO L479 AbstractCegarLoop]: Abstraction has 313 states and 510 transitions. [2020-07-10 15:02:52,683 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:02:52,684 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 510 transitions. [2020-07-10 15:02:52,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2020-07-10 15:02:52,688 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:52,688 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1] [2020-07-10 15:02:52,688 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 15:02:52,688 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:52,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:52,689 INFO L82 PathProgramCache]: Analyzing trace with hash -2089978769, now seen corresponding path program 1 times [2020-07-10 15:02:52,689 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:52,689 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1786854338] [2020-07-10 15:02:52,690 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:52,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:52,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:52,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {11718#true} assume true; {11718#true} is VALID [2020-07-10 15:02:52,786 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11718#true} {11718#true} #609#return; {11718#true} is VALID [2020-07-10 15:02:52,786 INFO L263 TraceCheckUtils]: 0: Hoare triple {11718#true} call ULTIMATE.init(); {11718#true} is VALID [2020-07-10 15:02:52,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {11718#true} assume true; {11718#true} is VALID [2020-07-10 15:02:52,786 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11718#true} {11718#true} #609#return; {11718#true} is VALID [2020-07-10 15:02:52,787 INFO L263 TraceCheckUtils]: 3: Hoare triple {11718#true} call #t~ret51 := main(); {11718#true} is VALID [2020-07-10 15:02:52,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {11718#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {11722#(<= main_~s~0 8464)} is VALID [2020-07-10 15:02:52,788 INFO L263 TraceCheckUtils]: 5: Hoare triple {11722#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {11723#(not (= 8560 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:52,791 INFO L280 TraceCheckUtils]: 6: Hoare triple {11723#(not (= 8560 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,791 INFO L280 TraceCheckUtils]: 7: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,792 INFO L280 TraceCheckUtils]: 8: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,793 INFO L280 TraceCheckUtils]: 9: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,793 INFO L280 TraceCheckUtils]: 10: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,794 INFO L280 TraceCheckUtils]: 11: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !false; {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,794 INFO L280 TraceCheckUtils]: 12: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,795 INFO L280 TraceCheckUtils]: 13: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,795 INFO L280 TraceCheckUtils]: 14: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,796 INFO L280 TraceCheckUtils]: 16: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,802 INFO L280 TraceCheckUtils]: 18: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8481 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8482 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,804 INFO L280 TraceCheckUtils]: 21: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8464 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,805 INFO L280 TraceCheckUtils]: 22: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8465 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,805 INFO L280 TraceCheckUtils]: 23: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8466 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,806 INFO L280 TraceCheckUtils]: 24: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8496 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,806 INFO L280 TraceCheckUtils]: 25: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8497 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,807 INFO L280 TraceCheckUtils]: 26: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8512 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,807 INFO L280 TraceCheckUtils]: 27: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8513 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,808 INFO L280 TraceCheckUtils]: 28: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8528 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,808 INFO L280 TraceCheckUtils]: 29: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8529 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,809 INFO L280 TraceCheckUtils]: 30: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8544 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,809 INFO L280 TraceCheckUtils]: 31: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume !(8545 == ~s__state~0); {11724#(not (= 8560 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:52,810 INFO L280 TraceCheckUtils]: 32: Hoare triple {11724#(not (= 8560 ssl3_accept_~s__state~0))} assume 8560 == ~s__state~0; {11719#false} is VALID [2020-07-10 15:02:52,810 INFO L280 TraceCheckUtils]: 33: Hoare triple {11719#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647;~ret~0 := #t~nondet36;havoc #t~nondet36; {11719#false} is VALID [2020-07-10 15:02:52,811 INFO L280 TraceCheckUtils]: 34: Hoare triple {11719#false} assume !(~ret~0 <= 0);~s__s3__tmp__next_state___0~0 := 8576;~s__state~0 := 8448;~s__init_num~0 := 0; {11719#false} is VALID [2020-07-10 15:02:52,811 INFO L280 TraceCheckUtils]: 35: Hoare triple {11719#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {11719#false} is VALID [2020-07-10 15:02:52,811 INFO L280 TraceCheckUtils]: 36: Hoare triple {11719#false} ~skip~0 := 0; {11719#false} is VALID [2020-07-10 15:02:52,811 INFO L280 TraceCheckUtils]: 37: Hoare triple {11719#false} assume !false; {11719#false} is VALID [2020-07-10 15:02:52,811 INFO L280 TraceCheckUtils]: 38: Hoare triple {11719#false} ~state~0 := ~s__state~0; {11719#false} is VALID [2020-07-10 15:02:52,812 INFO L280 TraceCheckUtils]: 39: Hoare triple {11719#false} assume !(12292 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,812 INFO L280 TraceCheckUtils]: 40: Hoare triple {11719#false} assume !(16384 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,812 INFO L280 TraceCheckUtils]: 41: Hoare triple {11719#false} assume !(8192 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,813 INFO L280 TraceCheckUtils]: 42: Hoare triple {11719#false} assume !(24576 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,813 INFO L280 TraceCheckUtils]: 43: Hoare triple {11719#false} assume !(8195 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,813 INFO L280 TraceCheckUtils]: 44: Hoare triple {11719#false} assume !(8480 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,813 INFO L280 TraceCheckUtils]: 45: Hoare triple {11719#false} assume !(8481 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,813 INFO L280 TraceCheckUtils]: 46: Hoare triple {11719#false} assume !(8482 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,814 INFO L280 TraceCheckUtils]: 47: Hoare triple {11719#false} assume !(8464 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,814 INFO L280 TraceCheckUtils]: 48: Hoare triple {11719#false} assume !(8465 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,814 INFO L280 TraceCheckUtils]: 49: Hoare triple {11719#false} assume !(8466 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,814 INFO L280 TraceCheckUtils]: 50: Hoare triple {11719#false} assume !(8496 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,814 INFO L280 TraceCheckUtils]: 51: Hoare triple {11719#false} assume !(8497 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,815 INFO L280 TraceCheckUtils]: 52: Hoare triple {11719#false} assume !(8512 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,815 INFO L280 TraceCheckUtils]: 53: Hoare triple {11719#false} assume !(8513 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,815 INFO L280 TraceCheckUtils]: 54: Hoare triple {11719#false} assume !(8528 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,815 INFO L280 TraceCheckUtils]: 55: Hoare triple {11719#false} assume !(8529 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,816 INFO L280 TraceCheckUtils]: 56: Hoare triple {11719#false} assume !(8544 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,816 INFO L280 TraceCheckUtils]: 57: Hoare triple {11719#false} assume !(8545 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,816 INFO L280 TraceCheckUtils]: 58: Hoare triple {11719#false} assume !(8560 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,816 INFO L280 TraceCheckUtils]: 59: Hoare triple {11719#false} assume !(8561 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,816 INFO L280 TraceCheckUtils]: 60: Hoare triple {11719#false} assume 8448 == ~s__state~0; {11719#false} is VALID [2020-07-10 15:02:52,816 INFO L280 TraceCheckUtils]: 61: Hoare triple {11719#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647;~num1~0 := #t~nondet37;havoc #t~nondet37; {11719#false} is VALID [2020-07-10 15:02:52,817 INFO L280 TraceCheckUtils]: 62: Hoare triple {11719#false} assume !(~num1~0 > 0); {11719#false} is VALID [2020-07-10 15:02:52,817 INFO L280 TraceCheckUtils]: 63: Hoare triple {11719#false} ~s__state~0 := ~s__s3__tmp__next_state___0~0; {11719#false} is VALID [2020-07-10 15:02:52,817 INFO L280 TraceCheckUtils]: 64: Hoare triple {11719#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {11719#false} is VALID [2020-07-10 15:02:52,817 INFO L280 TraceCheckUtils]: 65: Hoare triple {11719#false} ~skip~0 := 0; {11719#false} is VALID [2020-07-10 15:02:52,817 INFO L280 TraceCheckUtils]: 66: Hoare triple {11719#false} assume !false; {11719#false} is VALID [2020-07-10 15:02:52,818 INFO L280 TraceCheckUtils]: 67: Hoare triple {11719#false} ~state~0 := ~s__state~0; {11719#false} is VALID [2020-07-10 15:02:52,818 INFO L280 TraceCheckUtils]: 68: Hoare triple {11719#false} assume !(12292 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,818 INFO L280 TraceCheckUtils]: 69: Hoare triple {11719#false} assume !(16384 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,818 INFO L280 TraceCheckUtils]: 70: Hoare triple {11719#false} assume !(8192 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,818 INFO L280 TraceCheckUtils]: 71: Hoare triple {11719#false} assume !(24576 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,819 INFO L280 TraceCheckUtils]: 72: Hoare triple {11719#false} assume !(8195 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,819 INFO L280 TraceCheckUtils]: 73: Hoare triple {11719#false} assume !(8480 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,819 INFO L280 TraceCheckUtils]: 74: Hoare triple {11719#false} assume !(8481 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,819 INFO L280 TraceCheckUtils]: 75: Hoare triple {11719#false} assume !(8482 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,819 INFO L280 TraceCheckUtils]: 76: Hoare triple {11719#false} assume !(8464 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,819 INFO L280 TraceCheckUtils]: 77: Hoare triple {11719#false} assume !(8465 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,820 INFO L280 TraceCheckUtils]: 78: Hoare triple {11719#false} assume !(8466 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,820 INFO L280 TraceCheckUtils]: 79: Hoare triple {11719#false} assume !(8496 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,820 INFO L280 TraceCheckUtils]: 80: Hoare triple {11719#false} assume !(8497 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,820 INFO L280 TraceCheckUtils]: 81: Hoare triple {11719#false} assume !(8512 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,820 INFO L280 TraceCheckUtils]: 82: Hoare triple {11719#false} assume !(8513 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,820 INFO L280 TraceCheckUtils]: 83: Hoare triple {11719#false} assume !(8528 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,821 INFO L280 TraceCheckUtils]: 84: Hoare triple {11719#false} assume !(8529 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,821 INFO L280 TraceCheckUtils]: 85: Hoare triple {11719#false} assume !(8544 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,821 INFO L280 TraceCheckUtils]: 86: Hoare triple {11719#false} assume !(8545 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,821 INFO L280 TraceCheckUtils]: 87: Hoare triple {11719#false} assume !(8560 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,821 INFO L280 TraceCheckUtils]: 88: Hoare triple {11719#false} assume !(8561 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,822 INFO L280 TraceCheckUtils]: 89: Hoare triple {11719#false} assume !(8448 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,822 INFO L280 TraceCheckUtils]: 90: Hoare triple {11719#false} assume !(8576 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,822 INFO L280 TraceCheckUtils]: 91: Hoare triple {11719#false} assume !(8577 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,822 INFO L280 TraceCheckUtils]: 92: Hoare triple {11719#false} assume !(8592 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,822 INFO L280 TraceCheckUtils]: 93: Hoare triple {11719#false} assume !(8593 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,823 INFO L280 TraceCheckUtils]: 94: Hoare triple {11719#false} assume !(8608 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,823 INFO L280 TraceCheckUtils]: 95: Hoare triple {11719#false} assume !(8609 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,823 INFO L280 TraceCheckUtils]: 96: Hoare triple {11719#false} assume !(8640 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,823 INFO L280 TraceCheckUtils]: 97: Hoare triple {11719#false} assume !(8641 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,823 INFO L280 TraceCheckUtils]: 98: Hoare triple {11719#false} assume !(8656 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,823 INFO L280 TraceCheckUtils]: 99: Hoare triple {11719#false} assume !(8657 == ~s__state~0); {11719#false} is VALID [2020-07-10 15:02:52,824 INFO L280 TraceCheckUtils]: 100: Hoare triple {11719#false} assume 8672 == ~s__state~0; {11719#false} is VALID [2020-07-10 15:02:52,824 INFO L280 TraceCheckUtils]: 101: Hoare triple {11719#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {11719#false} is VALID [2020-07-10 15:02:52,824 INFO L280 TraceCheckUtils]: 102: Hoare triple {11719#false} assume !(4 == ~blastFlag~0); {11719#false} is VALID [2020-07-10 15:02:52,824 INFO L280 TraceCheckUtils]: 103: Hoare triple {11719#false} assume 3 == ~blastFlag~0; {11719#false} is VALID [2020-07-10 15:02:52,824 INFO L280 TraceCheckUtils]: 104: Hoare triple {11719#false} assume !false; {11719#false} is VALID [2020-07-10 15:02:52,832 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-07-10 15:02:52,833 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1786854338] [2020-07-10 15:02:52,833 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:52,833 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:52,837 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1207895859] [2020-07-10 15:02:52,838 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 105 [2020-07-10 15:02:52,838 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:52,839 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:52,919 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 80 edges. 80 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:52,920 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:52,920 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:52,920 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:52,920 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:52,920 INFO L87 Difference]: Start difference. First operand 313 states and 510 transitions. Second operand 5 states. [2020-07-10 15:02:53,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:53,934 INFO L93 Difference]: Finished difference Result 644 states and 1056 transitions. [2020-07-10 15:02:53,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:02:53,937 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 105 [2020-07-10 15:02:53,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:02:53,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:53,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 445 transitions. [2020-07-10 15:02:53,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:53,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 445 transitions. [2020-07-10 15:02:53,952 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 445 transitions. [2020-07-10 15:02:54,427 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 445 edges. 445 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:54,440 INFO L225 Difference]: With dead ends: 644 [2020-07-10 15:02:54,440 INFO L226 Difference]: Without dead ends: 344 [2020-07-10 15:02:54,441 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:02:54,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 344 states. [2020-07-10 15:02:54,692 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 344 to 342. [2020-07-10 15:02:54,692 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:02:54,692 INFO L82 GeneralOperation]: Start isEquivalent. First operand 344 states. Second operand 342 states. [2020-07-10 15:02:54,692 INFO L74 IsIncluded]: Start isIncluded. First operand 344 states. Second operand 342 states. [2020-07-10 15:02:54,693 INFO L87 Difference]: Start difference. First operand 344 states. Second operand 342 states. [2020-07-10 15:02:54,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:54,704 INFO L93 Difference]: Finished difference Result 344 states and 559 transitions. [2020-07-10 15:02:54,704 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 559 transitions. [2020-07-10 15:02:54,705 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:54,706 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:54,706 INFO L74 IsIncluded]: Start isIncluded. First operand 342 states. Second operand 344 states. [2020-07-10 15:02:54,706 INFO L87 Difference]: Start difference. First operand 342 states. Second operand 344 states. [2020-07-10 15:02:54,717 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:54,717 INFO L93 Difference]: Finished difference Result 344 states and 559 transitions. [2020-07-10 15:02:54,717 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 559 transitions. [2020-07-10 15:02:54,718 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:54,718 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:54,718 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:02:54,718 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:02:54,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 342 states. [2020-07-10 15:02:54,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 342 states and 557 transitions. [2020-07-10 15:02:54,729 INFO L78 Accepts]: Start accepts. Automaton has 342 states and 557 transitions. Word has length 105 [2020-07-10 15:02:54,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:02:54,729 INFO L479 AbstractCegarLoop]: Abstraction has 342 states and 557 transitions. [2020-07-10 15:02:54,729 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:02:54,729 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 557 transitions. [2020-07-10 15:02:54,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2020-07-10 15:02:54,731 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:54,731 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:02:54,731 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 15:02:54,731 INFO L427 AbstractCegarLoop]: === Iteration 10 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:54,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:54,732 INFO L82 PathProgramCache]: Analyzing trace with hash -619671817, now seen corresponding path program 1 times [2020-07-10 15:02:54,732 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:54,732 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2026793000] [2020-07-10 15:02:54,732 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:54,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:54,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:54,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {13522#true} assume true; {13522#true} is VALID [2020-07-10 15:02:54,822 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13522#true} {13522#true} #609#return; {13522#true} is VALID [2020-07-10 15:02:54,822 INFO L263 TraceCheckUtils]: 0: Hoare triple {13522#true} call ULTIMATE.init(); {13522#true} is VALID [2020-07-10 15:02:54,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {13522#true} assume true; {13522#true} is VALID [2020-07-10 15:02:54,823 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13522#true} {13522#true} #609#return; {13522#true} is VALID [2020-07-10 15:02:54,823 INFO L263 TraceCheckUtils]: 3: Hoare triple {13522#true} call #t~ret51 := main(); {13522#true} is VALID [2020-07-10 15:02:54,824 INFO L280 TraceCheckUtils]: 4: Hoare triple {13522#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {13526#(<= main_~s~0 8464)} is VALID [2020-07-10 15:02:54,824 INFO L263 TraceCheckUtils]: 5: Hoare triple {13526#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {13527#(not (= 8561 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:54,826 INFO L280 TraceCheckUtils]: 6: Hoare triple {13527#(not (= 8561 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,827 INFO L280 TraceCheckUtils]: 7: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,828 INFO L280 TraceCheckUtils]: 8: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,828 INFO L280 TraceCheckUtils]: 9: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,829 INFO L280 TraceCheckUtils]: 10: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,829 INFO L280 TraceCheckUtils]: 11: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !false; {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,830 INFO L280 TraceCheckUtils]: 12: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,830 INFO L280 TraceCheckUtils]: 13: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,831 INFO L280 TraceCheckUtils]: 14: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,831 INFO L280 TraceCheckUtils]: 15: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,832 INFO L280 TraceCheckUtils]: 16: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,832 INFO L280 TraceCheckUtils]: 17: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,833 INFO L280 TraceCheckUtils]: 18: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,834 INFO L280 TraceCheckUtils]: 19: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8481 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,834 INFO L280 TraceCheckUtils]: 20: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8482 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,835 INFO L280 TraceCheckUtils]: 21: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8464 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,835 INFO L280 TraceCheckUtils]: 22: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8465 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,836 INFO L280 TraceCheckUtils]: 23: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8466 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,836 INFO L280 TraceCheckUtils]: 24: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8496 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,837 INFO L280 TraceCheckUtils]: 25: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8497 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,837 INFO L280 TraceCheckUtils]: 26: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8512 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,838 INFO L280 TraceCheckUtils]: 27: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8513 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,838 INFO L280 TraceCheckUtils]: 28: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8528 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,839 INFO L280 TraceCheckUtils]: 29: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8529 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,839 INFO L280 TraceCheckUtils]: 30: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8544 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,840 INFO L280 TraceCheckUtils]: 31: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8545 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,840 INFO L280 TraceCheckUtils]: 32: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume !(8560 == ~s__state~0); {13528#(not (= 8561 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:54,841 INFO L280 TraceCheckUtils]: 33: Hoare triple {13528#(not (= 8561 ssl3_accept_~s__state~0))} assume 8561 == ~s__state~0; {13523#false} is VALID [2020-07-10 15:02:54,841 INFO L280 TraceCheckUtils]: 34: Hoare triple {13523#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647;~ret~0 := #t~nondet36;havoc #t~nondet36; {13523#false} is VALID [2020-07-10 15:02:54,841 INFO L280 TraceCheckUtils]: 35: Hoare triple {13523#false} assume !(~ret~0 <= 0);~s__s3__tmp__next_state___0~0 := 8576;~s__state~0 := 8448;~s__init_num~0 := 0; {13523#false} is VALID [2020-07-10 15:02:54,841 INFO L280 TraceCheckUtils]: 36: Hoare triple {13523#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {13523#false} is VALID [2020-07-10 15:02:54,842 INFO L280 TraceCheckUtils]: 37: Hoare triple {13523#false} ~skip~0 := 0; {13523#false} is VALID [2020-07-10 15:02:54,842 INFO L280 TraceCheckUtils]: 38: Hoare triple {13523#false} assume !false; {13523#false} is VALID [2020-07-10 15:02:54,842 INFO L280 TraceCheckUtils]: 39: Hoare triple {13523#false} ~state~0 := ~s__state~0; {13523#false} is VALID [2020-07-10 15:02:54,842 INFO L280 TraceCheckUtils]: 40: Hoare triple {13523#false} assume !(12292 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,842 INFO L280 TraceCheckUtils]: 41: Hoare triple {13523#false} assume !(16384 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,843 INFO L280 TraceCheckUtils]: 42: Hoare triple {13523#false} assume !(8192 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,843 INFO L280 TraceCheckUtils]: 43: Hoare triple {13523#false} assume !(24576 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,843 INFO L280 TraceCheckUtils]: 44: Hoare triple {13523#false} assume !(8195 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,843 INFO L280 TraceCheckUtils]: 45: Hoare triple {13523#false} assume !(8480 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,843 INFO L280 TraceCheckUtils]: 46: Hoare triple {13523#false} assume !(8481 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,843 INFO L280 TraceCheckUtils]: 47: Hoare triple {13523#false} assume !(8482 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,844 INFO L280 TraceCheckUtils]: 48: Hoare triple {13523#false} assume !(8464 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,844 INFO L280 TraceCheckUtils]: 49: Hoare triple {13523#false} assume !(8465 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,844 INFO L280 TraceCheckUtils]: 50: Hoare triple {13523#false} assume !(8466 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,844 INFO L280 TraceCheckUtils]: 51: Hoare triple {13523#false} assume !(8496 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,844 INFO L280 TraceCheckUtils]: 52: Hoare triple {13523#false} assume !(8497 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,844 INFO L280 TraceCheckUtils]: 53: Hoare triple {13523#false} assume !(8512 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,845 INFO L280 TraceCheckUtils]: 54: Hoare triple {13523#false} assume !(8513 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,845 INFO L280 TraceCheckUtils]: 55: Hoare triple {13523#false} assume !(8528 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,845 INFO L280 TraceCheckUtils]: 56: Hoare triple {13523#false} assume !(8529 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,850 INFO L280 TraceCheckUtils]: 57: Hoare triple {13523#false} assume !(8544 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,851 INFO L280 TraceCheckUtils]: 58: Hoare triple {13523#false} assume !(8545 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,851 INFO L280 TraceCheckUtils]: 59: Hoare triple {13523#false} assume !(8560 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,851 INFO L280 TraceCheckUtils]: 60: Hoare triple {13523#false} assume !(8561 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,852 INFO L280 TraceCheckUtils]: 61: Hoare triple {13523#false} assume 8448 == ~s__state~0; {13523#false} is VALID [2020-07-10 15:02:54,852 INFO L280 TraceCheckUtils]: 62: Hoare triple {13523#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647;~num1~0 := #t~nondet37;havoc #t~nondet37; {13523#false} is VALID [2020-07-10 15:02:54,852 INFO L280 TraceCheckUtils]: 63: Hoare triple {13523#false} assume !(~num1~0 > 0); {13523#false} is VALID [2020-07-10 15:02:54,852 INFO L280 TraceCheckUtils]: 64: Hoare triple {13523#false} ~s__state~0 := ~s__s3__tmp__next_state___0~0; {13523#false} is VALID [2020-07-10 15:02:54,853 INFO L280 TraceCheckUtils]: 65: Hoare triple {13523#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {13523#false} is VALID [2020-07-10 15:02:54,853 INFO L280 TraceCheckUtils]: 66: Hoare triple {13523#false} ~skip~0 := 0; {13523#false} is VALID [2020-07-10 15:02:54,854 INFO L280 TraceCheckUtils]: 67: Hoare triple {13523#false} assume !false; {13523#false} is VALID [2020-07-10 15:02:54,854 INFO L280 TraceCheckUtils]: 68: Hoare triple {13523#false} ~state~0 := ~s__state~0; {13523#false} is VALID [2020-07-10 15:02:54,855 INFO L280 TraceCheckUtils]: 69: Hoare triple {13523#false} assume !(12292 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,855 INFO L280 TraceCheckUtils]: 70: Hoare triple {13523#false} assume !(16384 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,855 INFO L280 TraceCheckUtils]: 71: Hoare triple {13523#false} assume !(8192 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,855 INFO L280 TraceCheckUtils]: 72: Hoare triple {13523#false} assume !(24576 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,856 INFO L280 TraceCheckUtils]: 73: Hoare triple {13523#false} assume !(8195 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,856 INFO L280 TraceCheckUtils]: 74: Hoare triple {13523#false} assume !(8480 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,856 INFO L280 TraceCheckUtils]: 75: Hoare triple {13523#false} assume !(8481 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,857 INFO L280 TraceCheckUtils]: 76: Hoare triple {13523#false} assume !(8482 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,857 INFO L280 TraceCheckUtils]: 77: Hoare triple {13523#false} assume !(8464 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,857 INFO L280 TraceCheckUtils]: 78: Hoare triple {13523#false} assume !(8465 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,858 INFO L280 TraceCheckUtils]: 79: Hoare triple {13523#false} assume !(8466 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,858 INFO L280 TraceCheckUtils]: 80: Hoare triple {13523#false} assume !(8496 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,858 INFO L280 TraceCheckUtils]: 81: Hoare triple {13523#false} assume !(8497 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,859 INFO L280 TraceCheckUtils]: 82: Hoare triple {13523#false} assume !(8512 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,859 INFO L280 TraceCheckUtils]: 83: Hoare triple {13523#false} assume !(8513 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,859 INFO L280 TraceCheckUtils]: 84: Hoare triple {13523#false} assume !(8528 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,859 INFO L280 TraceCheckUtils]: 85: Hoare triple {13523#false} assume !(8529 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,860 INFO L280 TraceCheckUtils]: 86: Hoare triple {13523#false} assume !(8544 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,860 INFO L280 TraceCheckUtils]: 87: Hoare triple {13523#false} assume !(8545 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,860 INFO L280 TraceCheckUtils]: 88: Hoare triple {13523#false} assume !(8560 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,861 INFO L280 TraceCheckUtils]: 89: Hoare triple {13523#false} assume !(8561 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,861 INFO L280 TraceCheckUtils]: 90: Hoare triple {13523#false} assume !(8448 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,861 INFO L280 TraceCheckUtils]: 91: Hoare triple {13523#false} assume !(8576 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,862 INFO L280 TraceCheckUtils]: 92: Hoare triple {13523#false} assume !(8577 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,862 INFO L280 TraceCheckUtils]: 93: Hoare triple {13523#false} assume !(8592 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,862 INFO L280 TraceCheckUtils]: 94: Hoare triple {13523#false} assume !(8593 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,863 INFO L280 TraceCheckUtils]: 95: Hoare triple {13523#false} assume !(8608 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,863 INFO L280 TraceCheckUtils]: 96: Hoare triple {13523#false} assume !(8609 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,863 INFO L280 TraceCheckUtils]: 97: Hoare triple {13523#false} assume !(8640 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,863 INFO L280 TraceCheckUtils]: 98: Hoare triple {13523#false} assume !(8641 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,864 INFO L280 TraceCheckUtils]: 99: Hoare triple {13523#false} assume !(8656 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,864 INFO L280 TraceCheckUtils]: 100: Hoare triple {13523#false} assume !(8657 == ~s__state~0); {13523#false} is VALID [2020-07-10 15:02:54,864 INFO L280 TraceCheckUtils]: 101: Hoare triple {13523#false} assume 8672 == ~s__state~0; {13523#false} is VALID [2020-07-10 15:02:54,865 INFO L280 TraceCheckUtils]: 102: Hoare triple {13523#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {13523#false} is VALID [2020-07-10 15:02:54,865 INFO L280 TraceCheckUtils]: 103: Hoare triple {13523#false} assume !(4 == ~blastFlag~0); {13523#false} is VALID [2020-07-10 15:02:54,865 INFO L280 TraceCheckUtils]: 104: Hoare triple {13523#false} assume 3 == ~blastFlag~0; {13523#false} is VALID [2020-07-10 15:02:54,866 INFO L280 TraceCheckUtils]: 105: Hoare triple {13523#false} assume !false; {13523#false} is VALID [2020-07-10 15:02:54,881 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-07-10 15:02:54,882 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2026793000] [2020-07-10 15:02:54,882 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:54,882 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:54,883 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1972831874] [2020-07-10 15:02:54,883 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 106 [2020-07-10 15:02:54,884 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:54,884 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:54,995 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:54,996 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:54,996 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:54,996 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:54,997 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:54,997 INFO L87 Difference]: Start difference. First operand 342 states and 557 transitions. Second operand 5 states. [2020-07-10 15:02:56,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:56,114 INFO L93 Difference]: Finished difference Result 673 states and 1099 transitions. [2020-07-10 15:02:56,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:02:56,114 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 106 [2020-07-10 15:02:56,115 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:02:56,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:56,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 447 transitions. [2020-07-10 15:02:56,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:56,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 447 transitions. [2020-07-10 15:02:56,120 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 447 transitions. [2020-07-10 15:02:56,528 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 447 edges. 447 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:56,539 INFO L225 Difference]: With dead ends: 673 [2020-07-10 15:02:56,539 INFO L226 Difference]: Without dead ends: 344 [2020-07-10 15:02:56,540 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:02:56,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 344 states. [2020-07-10 15:02:56,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 344 to 342. [2020-07-10 15:02:56,785 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:02:56,785 INFO L82 GeneralOperation]: Start isEquivalent. First operand 344 states. Second operand 342 states. [2020-07-10 15:02:56,785 INFO L74 IsIncluded]: Start isIncluded. First operand 344 states. Second operand 342 states. [2020-07-10 15:02:56,785 INFO L87 Difference]: Start difference. First operand 344 states. Second operand 342 states. [2020-07-10 15:02:56,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:56,796 INFO L93 Difference]: Finished difference Result 344 states and 555 transitions. [2020-07-10 15:02:56,796 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 555 transitions. [2020-07-10 15:02:56,797 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:56,797 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:56,797 INFO L74 IsIncluded]: Start isIncluded. First operand 342 states. Second operand 344 states. [2020-07-10 15:02:56,797 INFO L87 Difference]: Start difference. First operand 342 states. Second operand 344 states. [2020-07-10 15:02:56,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:56,809 INFO L93 Difference]: Finished difference Result 344 states and 555 transitions. [2020-07-10 15:02:56,809 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 555 transitions. [2020-07-10 15:02:56,810 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:56,810 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:56,810 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:02:56,810 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:02:56,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 342 states. [2020-07-10 15:02:56,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 342 states and 553 transitions. [2020-07-10 15:02:56,822 INFO L78 Accepts]: Start accepts. Automaton has 342 states and 553 transitions. Word has length 106 [2020-07-10 15:02:56,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:02:56,823 INFO L479 AbstractCegarLoop]: Abstraction has 342 states and 553 transitions. [2020-07-10 15:02:56,823 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:02:56,823 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 553 transitions. [2020-07-10 15:02:56,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2020-07-10 15:02:56,825 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:56,825 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:02:56,825 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 15:02:56,825 INFO L427 AbstractCegarLoop]: === Iteration 11 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:56,826 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:56,826 INFO L82 PathProgramCache]: Analyzing trace with hash 390889471, now seen corresponding path program 1 times [2020-07-10 15:02:56,826 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:56,826 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [651923173] [2020-07-10 15:02:56,827 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:56,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:56,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:56,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {15357#true} assume true; {15357#true} is VALID [2020-07-10 15:02:56,930 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15357#true} {15357#true} #609#return; {15357#true} is VALID [2020-07-10 15:02:56,930 INFO L263 TraceCheckUtils]: 0: Hoare triple {15357#true} call ULTIMATE.init(); {15357#true} is VALID [2020-07-10 15:02:56,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {15357#true} assume true; {15357#true} is VALID [2020-07-10 15:02:56,930 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15357#true} {15357#true} #609#return; {15357#true} is VALID [2020-07-10 15:02:56,931 INFO L263 TraceCheckUtils]: 3: Hoare triple {15357#true} call #t~ret51 := main(); {15357#true} is VALID [2020-07-10 15:02:56,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {15357#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {15361#(<= main_~s~0 8464)} is VALID [2020-07-10 15:02:56,932 INFO L263 TraceCheckUtils]: 5: Hoare triple {15361#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {15362#(not (= 8544 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:56,935 INFO L280 TraceCheckUtils]: 6: Hoare triple {15362#(not (= 8544 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,936 INFO L280 TraceCheckUtils]: 7: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,936 INFO L280 TraceCheckUtils]: 8: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,937 INFO L280 TraceCheckUtils]: 9: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,937 INFO L280 TraceCheckUtils]: 10: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,937 INFO L280 TraceCheckUtils]: 11: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !false; {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,938 INFO L280 TraceCheckUtils]: 12: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,938 INFO L280 TraceCheckUtils]: 13: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,939 INFO L280 TraceCheckUtils]: 14: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,939 INFO L280 TraceCheckUtils]: 15: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,940 INFO L280 TraceCheckUtils]: 16: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,940 INFO L280 TraceCheckUtils]: 17: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,941 INFO L280 TraceCheckUtils]: 18: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,941 INFO L280 TraceCheckUtils]: 19: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8481 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,942 INFO L280 TraceCheckUtils]: 20: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8482 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,942 INFO L280 TraceCheckUtils]: 21: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8464 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,943 INFO L280 TraceCheckUtils]: 22: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8465 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,943 INFO L280 TraceCheckUtils]: 23: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8466 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,944 INFO L280 TraceCheckUtils]: 24: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8496 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,944 INFO L280 TraceCheckUtils]: 25: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8497 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,945 INFO L280 TraceCheckUtils]: 26: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8512 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,945 INFO L280 TraceCheckUtils]: 27: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8513 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,946 INFO L280 TraceCheckUtils]: 28: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8528 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,946 INFO L280 TraceCheckUtils]: 29: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume !(8529 == ~s__state~0); {15363#(not (= 8544 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:56,947 INFO L280 TraceCheckUtils]: 30: Hoare triple {15363#(not (= 8544 ssl3_accept_~s__state~0))} assume 8544 == ~s__state~0; {15358#false} is VALID [2020-07-10 15:02:56,947 INFO L280 TraceCheckUtils]: 31: Hoare triple {15358#false} assume 0 != 1 + ~s__verify_mode~0; {15358#false} is VALID [2020-07-10 15:02:56,947 INFO L280 TraceCheckUtils]: 32: Hoare triple {15358#false} assume !(0 != ~s__session__peer~0); {15358#false} is VALID [2020-07-10 15:02:56,947 INFO L280 TraceCheckUtils]: 33: Hoare triple {15358#false} ~__cil_tmp61~0 := ~s__s3__tmp__new_cipher__algorithms~0; {15358#false} is VALID [2020-07-10 15:02:56,947 INFO L280 TraceCheckUtils]: 34: Hoare triple {15358#false} assume !(0 != (256 + ~__cil_tmp61~0) % 4294967296); {15358#false} is VALID [2020-07-10 15:02:56,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {15358#false} ~s__s3__tmp__cert_request~0 := 1;assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647;~ret~0 := #t~nondet35;havoc #t~nondet35; {15358#false} is VALID [2020-07-10 15:02:56,948 INFO L280 TraceCheckUtils]: 36: Hoare triple {15358#false} assume !(~ret~0 <= 0);~s__state~0 := 8448;~s__s3__tmp__next_state___0~0 := 8576;~s__init_num~0 := 0; {15358#false} is VALID [2020-07-10 15:02:56,948 INFO L280 TraceCheckUtils]: 37: Hoare triple {15358#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {15358#false} is VALID [2020-07-10 15:02:56,948 INFO L280 TraceCheckUtils]: 38: Hoare triple {15358#false} ~skip~0 := 0; {15358#false} is VALID [2020-07-10 15:02:56,948 INFO L280 TraceCheckUtils]: 39: Hoare triple {15358#false} assume !false; {15358#false} is VALID [2020-07-10 15:02:56,949 INFO L280 TraceCheckUtils]: 40: Hoare triple {15358#false} ~state~0 := ~s__state~0; {15358#false} is VALID [2020-07-10 15:02:56,949 INFO L280 TraceCheckUtils]: 41: Hoare triple {15358#false} assume !(12292 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,949 INFO L280 TraceCheckUtils]: 42: Hoare triple {15358#false} assume !(16384 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,949 INFO L280 TraceCheckUtils]: 43: Hoare triple {15358#false} assume !(8192 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,949 INFO L280 TraceCheckUtils]: 44: Hoare triple {15358#false} assume !(24576 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,950 INFO L280 TraceCheckUtils]: 45: Hoare triple {15358#false} assume !(8195 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,950 INFO L280 TraceCheckUtils]: 46: Hoare triple {15358#false} assume !(8480 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,950 INFO L280 TraceCheckUtils]: 47: Hoare triple {15358#false} assume !(8481 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,950 INFO L280 TraceCheckUtils]: 48: Hoare triple {15358#false} assume !(8482 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,950 INFO L280 TraceCheckUtils]: 49: Hoare triple {15358#false} assume !(8464 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,950 INFO L280 TraceCheckUtils]: 50: Hoare triple {15358#false} assume !(8465 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,951 INFO L280 TraceCheckUtils]: 51: Hoare triple {15358#false} assume !(8466 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,951 INFO L280 TraceCheckUtils]: 52: Hoare triple {15358#false} assume !(8496 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,951 INFO L280 TraceCheckUtils]: 53: Hoare triple {15358#false} assume !(8497 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,951 INFO L280 TraceCheckUtils]: 54: Hoare triple {15358#false} assume !(8512 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,951 INFO L280 TraceCheckUtils]: 55: Hoare triple {15358#false} assume !(8513 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,951 INFO L280 TraceCheckUtils]: 56: Hoare triple {15358#false} assume !(8528 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,952 INFO L280 TraceCheckUtils]: 57: Hoare triple {15358#false} assume !(8529 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,952 INFO L280 TraceCheckUtils]: 58: Hoare triple {15358#false} assume !(8544 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,952 INFO L280 TraceCheckUtils]: 59: Hoare triple {15358#false} assume !(8545 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,952 INFO L280 TraceCheckUtils]: 60: Hoare triple {15358#false} assume !(8560 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,952 INFO L280 TraceCheckUtils]: 61: Hoare triple {15358#false} assume !(8561 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,953 INFO L280 TraceCheckUtils]: 62: Hoare triple {15358#false} assume 8448 == ~s__state~0; {15358#false} is VALID [2020-07-10 15:02:56,953 INFO L280 TraceCheckUtils]: 63: Hoare triple {15358#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647;~num1~0 := #t~nondet37;havoc #t~nondet37; {15358#false} is VALID [2020-07-10 15:02:56,953 INFO L280 TraceCheckUtils]: 64: Hoare triple {15358#false} assume !(~num1~0 > 0); {15358#false} is VALID [2020-07-10 15:02:56,953 INFO L280 TraceCheckUtils]: 65: Hoare triple {15358#false} ~s__state~0 := ~s__s3__tmp__next_state___0~0; {15358#false} is VALID [2020-07-10 15:02:56,953 INFO L280 TraceCheckUtils]: 66: Hoare triple {15358#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {15358#false} is VALID [2020-07-10 15:02:56,953 INFO L280 TraceCheckUtils]: 67: Hoare triple {15358#false} ~skip~0 := 0; {15358#false} is VALID [2020-07-10 15:02:56,954 INFO L280 TraceCheckUtils]: 68: Hoare triple {15358#false} assume !false; {15358#false} is VALID [2020-07-10 15:02:56,954 INFO L280 TraceCheckUtils]: 69: Hoare triple {15358#false} ~state~0 := ~s__state~0; {15358#false} is VALID [2020-07-10 15:02:56,954 INFO L280 TraceCheckUtils]: 70: Hoare triple {15358#false} assume !(12292 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,954 INFO L280 TraceCheckUtils]: 71: Hoare triple {15358#false} assume !(16384 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,954 INFO L280 TraceCheckUtils]: 72: Hoare triple {15358#false} assume !(8192 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,954 INFO L280 TraceCheckUtils]: 73: Hoare triple {15358#false} assume !(24576 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,955 INFO L280 TraceCheckUtils]: 74: Hoare triple {15358#false} assume !(8195 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,955 INFO L280 TraceCheckUtils]: 75: Hoare triple {15358#false} assume !(8480 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {15358#false} assume !(8481 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,955 INFO L280 TraceCheckUtils]: 77: Hoare triple {15358#false} assume !(8482 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,955 INFO L280 TraceCheckUtils]: 78: Hoare triple {15358#false} assume !(8464 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,955 INFO L280 TraceCheckUtils]: 79: Hoare triple {15358#false} assume !(8465 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,956 INFO L280 TraceCheckUtils]: 80: Hoare triple {15358#false} assume !(8466 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,956 INFO L280 TraceCheckUtils]: 81: Hoare triple {15358#false} assume !(8496 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,956 INFO L280 TraceCheckUtils]: 82: Hoare triple {15358#false} assume !(8497 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,956 INFO L280 TraceCheckUtils]: 83: Hoare triple {15358#false} assume !(8512 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,956 INFO L280 TraceCheckUtils]: 84: Hoare triple {15358#false} assume !(8513 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,957 INFO L280 TraceCheckUtils]: 85: Hoare triple {15358#false} assume !(8528 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,957 INFO L280 TraceCheckUtils]: 86: Hoare triple {15358#false} assume !(8529 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,957 INFO L280 TraceCheckUtils]: 87: Hoare triple {15358#false} assume !(8544 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,957 INFO L280 TraceCheckUtils]: 88: Hoare triple {15358#false} assume !(8545 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,957 INFO L280 TraceCheckUtils]: 89: Hoare triple {15358#false} assume !(8560 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,957 INFO L280 TraceCheckUtils]: 90: Hoare triple {15358#false} assume !(8561 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,958 INFO L280 TraceCheckUtils]: 91: Hoare triple {15358#false} assume !(8448 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,958 INFO L280 TraceCheckUtils]: 92: Hoare triple {15358#false} assume !(8576 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,958 INFO L280 TraceCheckUtils]: 93: Hoare triple {15358#false} assume !(8577 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,958 INFO L280 TraceCheckUtils]: 94: Hoare triple {15358#false} assume !(8592 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,958 INFO L280 TraceCheckUtils]: 95: Hoare triple {15358#false} assume !(8593 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,958 INFO L280 TraceCheckUtils]: 96: Hoare triple {15358#false} assume !(8608 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,959 INFO L280 TraceCheckUtils]: 97: Hoare triple {15358#false} assume !(8609 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,959 INFO L280 TraceCheckUtils]: 98: Hoare triple {15358#false} assume !(8640 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,959 INFO L280 TraceCheckUtils]: 99: Hoare triple {15358#false} assume !(8641 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,959 INFO L280 TraceCheckUtils]: 100: Hoare triple {15358#false} assume !(8656 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,959 INFO L280 TraceCheckUtils]: 101: Hoare triple {15358#false} assume !(8657 == ~s__state~0); {15358#false} is VALID [2020-07-10 15:02:56,959 INFO L280 TraceCheckUtils]: 102: Hoare triple {15358#false} assume 8672 == ~s__state~0; {15358#false} is VALID [2020-07-10 15:02:56,960 INFO L280 TraceCheckUtils]: 103: Hoare triple {15358#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {15358#false} is VALID [2020-07-10 15:02:56,960 INFO L280 TraceCheckUtils]: 104: Hoare triple {15358#false} assume !(4 == ~blastFlag~0); {15358#false} is VALID [2020-07-10 15:02:56,960 INFO L280 TraceCheckUtils]: 105: Hoare triple {15358#false} assume 3 == ~blastFlag~0; {15358#false} is VALID [2020-07-10 15:02:56,960 INFO L280 TraceCheckUtils]: 106: Hoare triple {15358#false} assume !false; {15358#false} is VALID [2020-07-10 15:02:56,969 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-07-10 15:02:56,969 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [651923173] [2020-07-10 15:02:56,970 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:56,970 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:56,970 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1864291037] [2020-07-10 15:02:56,970 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 107 [2020-07-10 15:02:56,971 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:56,971 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:57,064 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:57,064 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:57,064 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:57,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:57,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:57,065 INFO L87 Difference]: Start difference. First operand 342 states and 553 transitions. Second operand 5 states. [2020-07-10 15:02:58,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:58,392 INFO L93 Difference]: Finished difference Result 706 states and 1149 transitions. [2020-07-10 15:02:58,392 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:02:58,392 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 107 [2020-07-10 15:02:58,393 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:02:58,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:58,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 452 transitions. [2020-07-10 15:02:58,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:02:58,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 452 transitions. [2020-07-10 15:02:58,402 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 452 transitions. [2020-07-10 15:02:58,908 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 452 edges. 452 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:58,919 INFO L225 Difference]: With dead ends: 706 [2020-07-10 15:02:58,920 INFO L226 Difference]: Without dead ends: 377 [2020-07-10 15:02:58,921 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:02:58,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 377 states. [2020-07-10 15:02:59,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 377 to 369. [2020-07-10 15:02:59,228 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:02:59,228 INFO L82 GeneralOperation]: Start isEquivalent. First operand 377 states. Second operand 369 states. [2020-07-10 15:02:59,228 INFO L74 IsIncluded]: Start isIncluded. First operand 377 states. Second operand 369 states. [2020-07-10 15:02:59,228 INFO L87 Difference]: Start difference. First operand 377 states. Second operand 369 states. [2020-07-10 15:02:59,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:59,239 INFO L93 Difference]: Finished difference Result 377 states and 608 transitions. [2020-07-10 15:02:59,239 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 608 transitions. [2020-07-10 15:02:59,239 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:59,240 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:59,240 INFO L74 IsIncluded]: Start isIncluded. First operand 369 states. Second operand 377 states. [2020-07-10 15:02:59,240 INFO L87 Difference]: Start difference. First operand 369 states. Second operand 377 states. [2020-07-10 15:02:59,249 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:02:59,249 INFO L93 Difference]: Finished difference Result 377 states and 608 transitions. [2020-07-10 15:02:59,249 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 608 transitions. [2020-07-10 15:02:59,250 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:02:59,250 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:02:59,250 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:02:59,250 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:02:59,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 369 states. [2020-07-10 15:02:59,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 369 states and 595 transitions. [2020-07-10 15:02:59,259 INFO L78 Accepts]: Start accepts. Automaton has 369 states and 595 transitions. Word has length 107 [2020-07-10 15:02:59,259 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:02:59,259 INFO L479 AbstractCegarLoop]: Abstraction has 369 states and 595 transitions. [2020-07-10 15:02:59,259 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:02:59,259 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 595 transitions. [2020-07-10 15:02:59,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2020-07-10 15:02:59,260 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:02:59,261 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:02:59,261 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 15:02:59,261 INFO L427 AbstractCegarLoop]: === Iteration 12 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:02:59,261 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:02:59,262 INFO L82 PathProgramCache]: Analyzing trace with hash -977772569, now seen corresponding path program 1 times [2020-07-10 15:02:59,262 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:02:59,262 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2016966328] [2020-07-10 15:02:59,262 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:02:59,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:59,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:02:59,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {17324#true} assume true; {17324#true} is VALID [2020-07-10 15:02:59,347 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17324#true} {17324#true} #609#return; {17324#true} is VALID [2020-07-10 15:02:59,347 INFO L263 TraceCheckUtils]: 0: Hoare triple {17324#true} call ULTIMATE.init(); {17324#true} is VALID [2020-07-10 15:02:59,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {17324#true} assume true; {17324#true} is VALID [2020-07-10 15:02:59,347 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17324#true} {17324#true} #609#return; {17324#true} is VALID [2020-07-10 15:02:59,348 INFO L263 TraceCheckUtils]: 3: Hoare triple {17324#true} call #t~ret51 := main(); {17324#true} is VALID [2020-07-10 15:02:59,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {17324#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {17328#(<= main_~s~0 8464)} is VALID [2020-07-10 15:02:59,349 INFO L263 TraceCheckUtils]: 5: Hoare triple {17328#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {17329#(not (= 8545 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:02:59,352 INFO L280 TraceCheckUtils]: 6: Hoare triple {17329#(not (= 8545 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,355 INFO L280 TraceCheckUtils]: 7: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,355 INFO L280 TraceCheckUtils]: 8: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,356 INFO L280 TraceCheckUtils]: 9: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,356 INFO L280 TraceCheckUtils]: 10: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,357 INFO L280 TraceCheckUtils]: 11: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !false; {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,357 INFO L280 TraceCheckUtils]: 12: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,358 INFO L280 TraceCheckUtils]: 14: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,359 INFO L280 TraceCheckUtils]: 16: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,360 INFO L280 TraceCheckUtils]: 17: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,360 INFO L280 TraceCheckUtils]: 18: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,361 INFO L280 TraceCheckUtils]: 19: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8481 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,363 INFO L280 TraceCheckUtils]: 20: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8482 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,364 INFO L280 TraceCheckUtils]: 21: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8464 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,365 INFO L280 TraceCheckUtils]: 22: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8465 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,365 INFO L280 TraceCheckUtils]: 23: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8466 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,366 INFO L280 TraceCheckUtils]: 24: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8496 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,366 INFO L280 TraceCheckUtils]: 25: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8497 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,367 INFO L280 TraceCheckUtils]: 26: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8512 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,367 INFO L280 TraceCheckUtils]: 27: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8513 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,368 INFO L280 TraceCheckUtils]: 28: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8528 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,368 INFO L280 TraceCheckUtils]: 29: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8529 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,369 INFO L280 TraceCheckUtils]: 30: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume !(8544 == ~s__state~0); {17330#(not (= 8545 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:02:59,369 INFO L280 TraceCheckUtils]: 31: Hoare triple {17330#(not (= 8545 ssl3_accept_~s__state~0))} assume 8545 == ~s__state~0; {17325#false} is VALID [2020-07-10 15:02:59,370 INFO L280 TraceCheckUtils]: 32: Hoare triple {17325#false} assume 0 != 1 + ~s__verify_mode~0; {17325#false} is VALID [2020-07-10 15:02:59,370 INFO L280 TraceCheckUtils]: 33: Hoare triple {17325#false} assume !(0 != ~s__session__peer~0); {17325#false} is VALID [2020-07-10 15:02:59,370 INFO L280 TraceCheckUtils]: 34: Hoare triple {17325#false} ~__cil_tmp61~0 := ~s__s3__tmp__new_cipher__algorithms~0; {17325#false} is VALID [2020-07-10 15:02:59,370 INFO L280 TraceCheckUtils]: 35: Hoare triple {17325#false} assume !(0 != (256 + ~__cil_tmp61~0) % 4294967296); {17325#false} is VALID [2020-07-10 15:02:59,370 INFO L280 TraceCheckUtils]: 36: Hoare triple {17325#false} ~s__s3__tmp__cert_request~0 := 1;assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647;~ret~0 := #t~nondet35;havoc #t~nondet35; {17325#false} is VALID [2020-07-10 15:02:59,371 INFO L280 TraceCheckUtils]: 37: Hoare triple {17325#false} assume !(~ret~0 <= 0);~s__state~0 := 8448;~s__s3__tmp__next_state___0~0 := 8576;~s__init_num~0 := 0; {17325#false} is VALID [2020-07-10 15:02:59,371 INFO L280 TraceCheckUtils]: 38: Hoare triple {17325#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {17325#false} is VALID [2020-07-10 15:02:59,371 INFO L280 TraceCheckUtils]: 39: Hoare triple {17325#false} ~skip~0 := 0; {17325#false} is VALID [2020-07-10 15:02:59,371 INFO L280 TraceCheckUtils]: 40: Hoare triple {17325#false} assume !false; {17325#false} is VALID [2020-07-10 15:02:59,371 INFO L280 TraceCheckUtils]: 41: Hoare triple {17325#false} ~state~0 := ~s__state~0; {17325#false} is VALID [2020-07-10 15:02:59,372 INFO L280 TraceCheckUtils]: 42: Hoare triple {17325#false} assume !(12292 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,372 INFO L280 TraceCheckUtils]: 43: Hoare triple {17325#false} assume !(16384 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,372 INFO L280 TraceCheckUtils]: 44: Hoare triple {17325#false} assume !(8192 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,372 INFO L280 TraceCheckUtils]: 45: Hoare triple {17325#false} assume !(24576 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,372 INFO L280 TraceCheckUtils]: 46: Hoare triple {17325#false} assume !(8195 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,373 INFO L280 TraceCheckUtils]: 47: Hoare triple {17325#false} assume !(8480 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,373 INFO L280 TraceCheckUtils]: 48: Hoare triple {17325#false} assume !(8481 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,373 INFO L280 TraceCheckUtils]: 49: Hoare triple {17325#false} assume !(8482 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,373 INFO L280 TraceCheckUtils]: 50: Hoare triple {17325#false} assume !(8464 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,373 INFO L280 TraceCheckUtils]: 51: Hoare triple {17325#false} assume !(8465 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,374 INFO L280 TraceCheckUtils]: 52: Hoare triple {17325#false} assume !(8466 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,374 INFO L280 TraceCheckUtils]: 53: Hoare triple {17325#false} assume !(8496 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,374 INFO L280 TraceCheckUtils]: 54: Hoare triple {17325#false} assume !(8497 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,374 INFO L280 TraceCheckUtils]: 55: Hoare triple {17325#false} assume !(8512 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,374 INFO L280 TraceCheckUtils]: 56: Hoare triple {17325#false} assume !(8513 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,375 INFO L280 TraceCheckUtils]: 57: Hoare triple {17325#false} assume !(8528 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,375 INFO L280 TraceCheckUtils]: 58: Hoare triple {17325#false} assume !(8529 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,375 INFO L280 TraceCheckUtils]: 59: Hoare triple {17325#false} assume !(8544 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,375 INFO L280 TraceCheckUtils]: 60: Hoare triple {17325#false} assume !(8545 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,375 INFO L280 TraceCheckUtils]: 61: Hoare triple {17325#false} assume !(8560 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,375 INFO L280 TraceCheckUtils]: 62: Hoare triple {17325#false} assume !(8561 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,376 INFO L280 TraceCheckUtils]: 63: Hoare triple {17325#false} assume 8448 == ~s__state~0; {17325#false} is VALID [2020-07-10 15:02:59,376 INFO L280 TraceCheckUtils]: 64: Hoare triple {17325#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647;~num1~0 := #t~nondet37;havoc #t~nondet37; {17325#false} is VALID [2020-07-10 15:02:59,376 INFO L280 TraceCheckUtils]: 65: Hoare triple {17325#false} assume !(~num1~0 > 0); {17325#false} is VALID [2020-07-10 15:02:59,376 INFO L280 TraceCheckUtils]: 66: Hoare triple {17325#false} ~s__state~0 := ~s__s3__tmp__next_state___0~0; {17325#false} is VALID [2020-07-10 15:02:59,376 INFO L280 TraceCheckUtils]: 67: Hoare triple {17325#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {17325#false} is VALID [2020-07-10 15:02:59,377 INFO L280 TraceCheckUtils]: 68: Hoare triple {17325#false} ~skip~0 := 0; {17325#false} is VALID [2020-07-10 15:02:59,377 INFO L280 TraceCheckUtils]: 69: Hoare triple {17325#false} assume !false; {17325#false} is VALID [2020-07-10 15:02:59,377 INFO L280 TraceCheckUtils]: 70: Hoare triple {17325#false} ~state~0 := ~s__state~0; {17325#false} is VALID [2020-07-10 15:02:59,377 INFO L280 TraceCheckUtils]: 71: Hoare triple {17325#false} assume !(12292 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,377 INFO L280 TraceCheckUtils]: 72: Hoare triple {17325#false} assume !(16384 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,377 INFO L280 TraceCheckUtils]: 73: Hoare triple {17325#false} assume !(8192 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,378 INFO L280 TraceCheckUtils]: 74: Hoare triple {17325#false} assume !(24576 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,378 INFO L280 TraceCheckUtils]: 75: Hoare triple {17325#false} assume !(8195 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,378 INFO L280 TraceCheckUtils]: 76: Hoare triple {17325#false} assume !(8480 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,378 INFO L280 TraceCheckUtils]: 77: Hoare triple {17325#false} assume !(8481 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,378 INFO L280 TraceCheckUtils]: 78: Hoare triple {17325#false} assume !(8482 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,378 INFO L280 TraceCheckUtils]: 79: Hoare triple {17325#false} assume !(8464 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,379 INFO L280 TraceCheckUtils]: 80: Hoare triple {17325#false} assume !(8465 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,379 INFO L280 TraceCheckUtils]: 81: Hoare triple {17325#false} assume !(8466 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,379 INFO L280 TraceCheckUtils]: 82: Hoare triple {17325#false} assume !(8496 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,379 INFO L280 TraceCheckUtils]: 83: Hoare triple {17325#false} assume !(8497 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,379 INFO L280 TraceCheckUtils]: 84: Hoare triple {17325#false} assume !(8512 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,380 INFO L280 TraceCheckUtils]: 85: Hoare triple {17325#false} assume !(8513 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,380 INFO L280 TraceCheckUtils]: 86: Hoare triple {17325#false} assume !(8528 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,380 INFO L280 TraceCheckUtils]: 87: Hoare triple {17325#false} assume !(8529 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,380 INFO L280 TraceCheckUtils]: 88: Hoare triple {17325#false} assume !(8544 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,381 INFO L280 TraceCheckUtils]: 89: Hoare triple {17325#false} assume !(8545 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,381 INFO L280 TraceCheckUtils]: 90: Hoare triple {17325#false} assume !(8560 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,381 INFO L280 TraceCheckUtils]: 91: Hoare triple {17325#false} assume !(8561 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,381 INFO L280 TraceCheckUtils]: 92: Hoare triple {17325#false} assume !(8448 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,381 INFO L280 TraceCheckUtils]: 93: Hoare triple {17325#false} assume !(8576 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,382 INFO L280 TraceCheckUtils]: 94: Hoare triple {17325#false} assume !(8577 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,382 INFO L280 TraceCheckUtils]: 95: Hoare triple {17325#false} assume !(8592 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,382 INFO L280 TraceCheckUtils]: 96: Hoare triple {17325#false} assume !(8593 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,382 INFO L280 TraceCheckUtils]: 97: Hoare triple {17325#false} assume !(8608 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,382 INFO L280 TraceCheckUtils]: 98: Hoare triple {17325#false} assume !(8609 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,382 INFO L280 TraceCheckUtils]: 99: Hoare triple {17325#false} assume !(8640 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,383 INFO L280 TraceCheckUtils]: 100: Hoare triple {17325#false} assume !(8641 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,383 INFO L280 TraceCheckUtils]: 101: Hoare triple {17325#false} assume !(8656 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,383 INFO L280 TraceCheckUtils]: 102: Hoare triple {17325#false} assume !(8657 == ~s__state~0); {17325#false} is VALID [2020-07-10 15:02:59,383 INFO L280 TraceCheckUtils]: 103: Hoare triple {17325#false} assume 8672 == ~s__state~0; {17325#false} is VALID [2020-07-10 15:02:59,383 INFO L280 TraceCheckUtils]: 104: Hoare triple {17325#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {17325#false} is VALID [2020-07-10 15:02:59,384 INFO L280 TraceCheckUtils]: 105: Hoare triple {17325#false} assume !(4 == ~blastFlag~0); {17325#false} is VALID [2020-07-10 15:02:59,384 INFO L280 TraceCheckUtils]: 106: Hoare triple {17325#false} assume 3 == ~blastFlag~0; {17325#false} is VALID [2020-07-10 15:02:59,384 INFO L280 TraceCheckUtils]: 107: Hoare triple {17325#false} assume !false; {17325#false} is VALID [2020-07-10 15:02:59,392 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-07-10 15:02:59,393 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2016966328] [2020-07-10 15:02:59,393 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:02:59,393 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:02:59,393 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1475537408] [2020-07-10 15:02:59,394 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 108 [2020-07-10 15:02:59,394 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:02:59,394 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:02:59,487 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:02:59,487 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:02:59,487 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:02:59,487 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:02:59,487 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:02:59,488 INFO L87 Difference]: Start difference. First operand 369 states and 595 transitions. Second operand 5 states. [2020-07-10 15:03:00,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:03:00,701 INFO L93 Difference]: Finished difference Result 733 states and 1186 transitions. [2020-07-10 15:03:00,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:03:00,701 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 108 [2020-07-10 15:03:00,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:03:00,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:03:00,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 454 transitions. [2020-07-10 15:03:00,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:03:00,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 454 transitions. [2020-07-10 15:03:00,706 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 454 transitions. [2020-07-10 15:03:01,245 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 454 edges. 454 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:03:01,256 INFO L225 Difference]: With dead ends: 733 [2020-07-10 15:03:01,256 INFO L226 Difference]: Without dead ends: 377 [2020-07-10 15:03:01,257 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:03:01,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 377 states. [2020-07-10 15:03:01,603 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 377 to 369. [2020-07-10 15:03:01,603 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:03:01,603 INFO L82 GeneralOperation]: Start isEquivalent. First operand 377 states. Second operand 369 states. [2020-07-10 15:03:01,604 INFO L74 IsIncluded]: Start isIncluded. First operand 377 states. Second operand 369 states. [2020-07-10 15:03:01,604 INFO L87 Difference]: Start difference. First operand 377 states. Second operand 369 states. [2020-07-10 15:03:01,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:03:01,615 INFO L93 Difference]: Finished difference Result 377 states and 603 transitions. [2020-07-10 15:03:01,615 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 603 transitions. [2020-07-10 15:03:01,616 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:03:01,617 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:03:01,617 INFO L74 IsIncluded]: Start isIncluded. First operand 369 states. Second operand 377 states. [2020-07-10 15:03:01,617 INFO L87 Difference]: Start difference. First operand 369 states. Second operand 377 states. [2020-07-10 15:03:01,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:03:01,628 INFO L93 Difference]: Finished difference Result 377 states and 603 transitions. [2020-07-10 15:03:01,628 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 603 transitions. [2020-07-10 15:03:01,629 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:03:01,629 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:03:01,629 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:03:01,629 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:03:01,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 369 states. [2020-07-10 15:03:01,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 369 states and 590 transitions. [2020-07-10 15:03:01,641 INFO L78 Accepts]: Start accepts. Automaton has 369 states and 590 transitions. Word has length 108 [2020-07-10 15:03:01,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:03:01,641 INFO L479 AbstractCegarLoop]: Abstraction has 369 states and 590 transitions. [2020-07-10 15:03:01,641 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:03:01,641 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 590 transitions. [2020-07-10 15:03:01,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2020-07-10 15:03:01,643 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:03:01,643 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-10 15:03:01,643 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-10 15:03:01,644 INFO L427 AbstractCegarLoop]: === Iteration 13 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:03:01,644 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:03:01,644 INFO L82 PathProgramCache]: Analyzing trace with hash 2060602848, now seen corresponding path program 1 times [2020-07-10 15:03:01,644 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:03:01,645 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1170553198] [2020-07-10 15:03:01,645 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:03:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:03:01,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:03:01,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {19320#true} assume true; {19320#true} is VALID [2020-07-10 15:03:01,711 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19320#true} {19320#true} #609#return; {19320#true} is VALID [2020-07-10 15:03:01,712 INFO L263 TraceCheckUtils]: 0: Hoare triple {19320#true} call ULTIMATE.init(); {19320#true} is VALID [2020-07-10 15:03:01,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {19320#true} assume true; {19320#true} is VALID [2020-07-10 15:03:01,712 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19320#true} {19320#true} #609#return; {19320#true} is VALID [2020-07-10 15:03:01,712 INFO L263 TraceCheckUtils]: 3: Hoare triple {19320#true} call #t~ret51 := main(); {19320#true} is VALID [2020-07-10 15:03:01,713 INFO L280 TraceCheckUtils]: 4: Hoare triple {19320#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {19324#(<= main_~s~0 8464)} is VALID [2020-07-10 15:03:01,714 INFO L263 TraceCheckUtils]: 5: Hoare triple {19324#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {19325#(not (= 8496 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:03:01,716 INFO L280 TraceCheckUtils]: 6: Hoare triple {19325#(not (= 8496 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,717 INFO L280 TraceCheckUtils]: 7: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,718 INFO L280 TraceCheckUtils]: 9: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,719 INFO L280 TraceCheckUtils]: 11: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !false; {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,720 INFO L280 TraceCheckUtils]: 12: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,720 INFO L280 TraceCheckUtils]: 13: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,721 INFO L280 TraceCheckUtils]: 15: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,723 INFO L280 TraceCheckUtils]: 18: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,723 INFO L280 TraceCheckUtils]: 19: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(8481 == ~s__state~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,724 INFO L280 TraceCheckUtils]: 20: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(8482 == ~s__state~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,724 INFO L280 TraceCheckUtils]: 21: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(8464 == ~s__state~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(8465 == ~s__state~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,725 INFO L280 TraceCheckUtils]: 23: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume !(8466 == ~s__state~0); {19326#(not (= 8496 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:01,726 INFO L280 TraceCheckUtils]: 24: Hoare triple {19326#(not (= 8496 ssl3_accept_~s__state~0))} assume 8496 == ~s__state~0; {19321#false} is VALID [2020-07-10 15:03:01,726 INFO L280 TraceCheckUtils]: 25: Hoare triple {19321#false} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647;~ret~0 := #t~nondet31;havoc #t~nondet31; {19321#false} is VALID [2020-07-10 15:03:01,726 INFO L280 TraceCheckUtils]: 26: Hoare triple {19321#false} assume 1 == ~blastFlag~0;~blastFlag~0 := 2; {19321#false} is VALID [2020-07-10 15:03:01,726 INFO L280 TraceCheckUtils]: 27: Hoare triple {19321#false} assume !(~ret~0 <= 0); {19321#false} is VALID [2020-07-10 15:03:01,727 INFO L280 TraceCheckUtils]: 28: Hoare triple {19321#false} assume 0 != ~s__hit~0;~s__state~0 := 8656; {19321#false} is VALID [2020-07-10 15:03:01,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {19321#false} ~s__init_num~0 := 0; {19321#false} is VALID [2020-07-10 15:03:01,727 INFO L280 TraceCheckUtils]: 30: Hoare triple {19321#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {19321#false} is VALID [2020-07-10 15:03:01,727 INFO L280 TraceCheckUtils]: 31: Hoare triple {19321#false} ~skip~0 := 0; {19321#false} is VALID [2020-07-10 15:03:01,727 INFO L280 TraceCheckUtils]: 32: Hoare triple {19321#false} assume !false; {19321#false} is VALID [2020-07-10 15:03:01,727 INFO L280 TraceCheckUtils]: 33: Hoare triple {19321#false} ~state~0 := ~s__state~0; {19321#false} is VALID [2020-07-10 15:03:01,728 INFO L280 TraceCheckUtils]: 34: Hoare triple {19321#false} assume !(12292 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,729 INFO L280 TraceCheckUtils]: 35: Hoare triple {19321#false} assume !(16384 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,729 INFO L280 TraceCheckUtils]: 36: Hoare triple {19321#false} assume !(8192 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,729 INFO L280 TraceCheckUtils]: 37: Hoare triple {19321#false} assume !(24576 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,730 INFO L280 TraceCheckUtils]: 38: Hoare triple {19321#false} assume !(8195 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,730 INFO L280 TraceCheckUtils]: 39: Hoare triple {19321#false} assume !(8480 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,730 INFO L280 TraceCheckUtils]: 40: Hoare triple {19321#false} assume !(8481 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,730 INFO L280 TraceCheckUtils]: 41: Hoare triple {19321#false} assume !(8482 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,730 INFO L280 TraceCheckUtils]: 42: Hoare triple {19321#false} assume !(8464 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,731 INFO L280 TraceCheckUtils]: 43: Hoare triple {19321#false} assume !(8465 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,731 INFO L280 TraceCheckUtils]: 44: Hoare triple {19321#false} assume !(8466 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,731 INFO L280 TraceCheckUtils]: 45: Hoare triple {19321#false} assume !(8496 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,731 INFO L280 TraceCheckUtils]: 46: Hoare triple {19321#false} assume !(8497 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,731 INFO L280 TraceCheckUtils]: 47: Hoare triple {19321#false} assume !(8512 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,731 INFO L280 TraceCheckUtils]: 48: Hoare triple {19321#false} assume !(8513 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,732 INFO L280 TraceCheckUtils]: 49: Hoare triple {19321#false} assume !(8528 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,732 INFO L280 TraceCheckUtils]: 50: Hoare triple {19321#false} assume !(8529 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,732 INFO L280 TraceCheckUtils]: 51: Hoare triple {19321#false} assume !(8544 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,732 INFO L280 TraceCheckUtils]: 52: Hoare triple {19321#false} assume !(8545 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,732 INFO L280 TraceCheckUtils]: 53: Hoare triple {19321#false} assume !(8560 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,732 INFO L280 TraceCheckUtils]: 54: Hoare triple {19321#false} assume !(8561 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,733 INFO L280 TraceCheckUtils]: 55: Hoare triple {19321#false} assume !(8448 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,733 INFO L280 TraceCheckUtils]: 56: Hoare triple {19321#false} assume !(8576 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,733 INFO L280 TraceCheckUtils]: 57: Hoare triple {19321#false} assume !(8577 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,733 INFO L280 TraceCheckUtils]: 58: Hoare triple {19321#false} assume !(8592 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,733 INFO L280 TraceCheckUtils]: 59: Hoare triple {19321#false} assume !(8593 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,734 INFO L280 TraceCheckUtils]: 60: Hoare triple {19321#false} assume !(8608 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,734 INFO L280 TraceCheckUtils]: 61: Hoare triple {19321#false} assume !(8609 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,734 INFO L280 TraceCheckUtils]: 62: Hoare triple {19321#false} assume !(8640 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,734 INFO L280 TraceCheckUtils]: 63: Hoare triple {19321#false} assume !(8641 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,734 INFO L280 TraceCheckUtils]: 64: Hoare triple {19321#false} assume 8656 == ~s__state~0; {19321#false} is VALID [2020-07-10 15:03:01,734 INFO L280 TraceCheckUtils]: 65: Hoare triple {19321#false} ~s__session__cipher~0 := ~s__s3__tmp__new_cipher~0;assume -2147483648 <= #t~nondet43 && #t~nondet43 <= 2147483647;~tmp___9~0 := #t~nondet43;havoc #t~nondet43; {19321#false} is VALID [2020-07-10 15:03:01,735 INFO L280 TraceCheckUtils]: 66: Hoare triple {19321#false} assume !(0 == ~tmp___9~0);assume -2147483648 <= #t~nondet44 && #t~nondet44 <= 2147483647;~ret~0 := #t~nondet44;havoc #t~nondet44; {19321#false} is VALID [2020-07-10 15:03:01,735 INFO L280 TraceCheckUtils]: 67: Hoare triple {19321#false} assume 2 == ~blastFlag~0;~blastFlag~0 := 3; {19321#false} is VALID [2020-07-10 15:03:01,735 INFO L280 TraceCheckUtils]: 68: Hoare triple {19321#false} assume !(~ret~0 <= 0);~s__state~0 := 8672;~s__init_num~0 := 0;assume -2147483648 <= #t~nondet45 && #t~nondet45 <= 2147483647;~tmp___10~0 := #t~nondet45;havoc #t~nondet45; {19321#false} is VALID [2020-07-10 15:03:01,735 INFO L280 TraceCheckUtils]: 69: Hoare triple {19321#false} assume !(0 == ~tmp___10~0); {19321#false} is VALID [2020-07-10 15:03:01,735 INFO L280 TraceCheckUtils]: 70: Hoare triple {19321#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {19321#false} is VALID [2020-07-10 15:03:01,735 INFO L280 TraceCheckUtils]: 71: Hoare triple {19321#false} ~skip~0 := 0; {19321#false} is VALID [2020-07-10 15:03:01,736 INFO L280 TraceCheckUtils]: 72: Hoare triple {19321#false} assume !false; {19321#false} is VALID [2020-07-10 15:03:01,736 INFO L280 TraceCheckUtils]: 73: Hoare triple {19321#false} ~state~0 := ~s__state~0; {19321#false} is VALID [2020-07-10 15:03:01,736 INFO L280 TraceCheckUtils]: 74: Hoare triple {19321#false} assume !(12292 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,736 INFO L280 TraceCheckUtils]: 75: Hoare triple {19321#false} assume !(16384 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,736 INFO L280 TraceCheckUtils]: 76: Hoare triple {19321#false} assume !(8192 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,737 INFO L280 TraceCheckUtils]: 77: Hoare triple {19321#false} assume !(24576 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,737 INFO L280 TraceCheckUtils]: 78: Hoare triple {19321#false} assume !(8195 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,737 INFO L280 TraceCheckUtils]: 79: Hoare triple {19321#false} assume !(8480 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,737 INFO L280 TraceCheckUtils]: 80: Hoare triple {19321#false} assume !(8481 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,737 INFO L280 TraceCheckUtils]: 81: Hoare triple {19321#false} assume !(8482 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,738 INFO L280 TraceCheckUtils]: 82: Hoare triple {19321#false} assume !(8464 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,738 INFO L280 TraceCheckUtils]: 83: Hoare triple {19321#false} assume !(8465 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,738 INFO L280 TraceCheckUtils]: 84: Hoare triple {19321#false} assume !(8466 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,738 INFO L280 TraceCheckUtils]: 85: Hoare triple {19321#false} assume !(8496 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,738 INFO L280 TraceCheckUtils]: 86: Hoare triple {19321#false} assume !(8497 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,738 INFO L280 TraceCheckUtils]: 87: Hoare triple {19321#false} assume !(8512 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,739 INFO L280 TraceCheckUtils]: 88: Hoare triple {19321#false} assume !(8513 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,739 INFO L280 TraceCheckUtils]: 89: Hoare triple {19321#false} assume !(8528 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,739 INFO L280 TraceCheckUtils]: 90: Hoare triple {19321#false} assume !(8529 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,739 INFO L280 TraceCheckUtils]: 91: Hoare triple {19321#false} assume !(8544 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,739 INFO L280 TraceCheckUtils]: 92: Hoare triple {19321#false} assume !(8545 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,739 INFO L280 TraceCheckUtils]: 93: Hoare triple {19321#false} assume !(8560 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,740 INFO L280 TraceCheckUtils]: 94: Hoare triple {19321#false} assume !(8561 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,740 INFO L280 TraceCheckUtils]: 95: Hoare triple {19321#false} assume !(8448 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,740 INFO L280 TraceCheckUtils]: 96: Hoare triple {19321#false} assume !(8576 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,740 INFO L280 TraceCheckUtils]: 97: Hoare triple {19321#false} assume !(8577 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,740 INFO L280 TraceCheckUtils]: 98: Hoare triple {19321#false} assume !(8592 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,740 INFO L280 TraceCheckUtils]: 99: Hoare triple {19321#false} assume !(8593 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,741 INFO L280 TraceCheckUtils]: 100: Hoare triple {19321#false} assume !(8608 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,741 INFO L280 TraceCheckUtils]: 101: Hoare triple {19321#false} assume !(8609 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,741 INFO L280 TraceCheckUtils]: 102: Hoare triple {19321#false} assume !(8640 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,741 INFO L280 TraceCheckUtils]: 103: Hoare triple {19321#false} assume !(8641 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,741 INFO L280 TraceCheckUtils]: 104: Hoare triple {19321#false} assume !(8656 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,742 INFO L280 TraceCheckUtils]: 105: Hoare triple {19321#false} assume !(8657 == ~s__state~0); {19321#false} is VALID [2020-07-10 15:03:01,742 INFO L280 TraceCheckUtils]: 106: Hoare triple {19321#false} assume 8672 == ~s__state~0; {19321#false} is VALID [2020-07-10 15:03:01,742 INFO L280 TraceCheckUtils]: 107: Hoare triple {19321#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {19321#false} is VALID [2020-07-10 15:03:01,742 INFO L280 TraceCheckUtils]: 108: Hoare triple {19321#false} assume !(4 == ~blastFlag~0); {19321#false} is VALID [2020-07-10 15:03:01,742 INFO L280 TraceCheckUtils]: 109: Hoare triple {19321#false} assume 3 == ~blastFlag~0; {19321#false} is VALID [2020-07-10 15:03:01,742 INFO L280 TraceCheckUtils]: 110: Hoare triple {19321#false} assume !false; {19321#false} is VALID [2020-07-10 15:03:01,750 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2020-07-10 15:03:01,750 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1170553198] [2020-07-10 15:03:01,750 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:03:01,750 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:03:01,751 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2042464929] [2020-07-10 15:03:01,751 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 111 [2020-07-10 15:03:01,751 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:03:01,751 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:03:01,828 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:03:01,828 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:03:01,829 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:03:01,829 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:03:01,829 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:03:01,829 INFO L87 Difference]: Start difference. First operand 369 states and 590 transitions. Second operand 5 states. [2020-07-10 15:03:02,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:03:02,884 INFO L93 Difference]: Finished difference Result 750 states and 1204 transitions. [2020-07-10 15:03:02,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:03:02,884 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 111 [2020-07-10 15:03:02,884 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:03:02,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:03:02,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 433 transitions. [2020-07-10 15:03:02,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:03:02,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 433 transitions. [2020-07-10 15:03:02,889 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 433 transitions. [2020-07-10 15:03:03,400 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 433 edges. 433 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:03:03,411 INFO L225 Difference]: With dead ends: 750 [2020-07-10 15:03:03,411 INFO L226 Difference]: Without dead ends: 394 [2020-07-10 15:03:03,412 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:03:03,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 394 states. [2020-07-10 15:03:03,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 394 to 390. [2020-07-10 15:03:03,792 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:03:03,793 INFO L82 GeneralOperation]: Start isEquivalent. First operand 394 states. Second operand 390 states. [2020-07-10 15:03:03,793 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 390 states. [2020-07-10 15:03:03,793 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 390 states. [2020-07-10 15:03:03,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:03:03,805 INFO L93 Difference]: Finished difference Result 394 states and 625 transitions. [2020-07-10 15:03:03,805 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 625 transitions. [2020-07-10 15:03:03,806 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:03:03,806 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:03:03,806 INFO L74 IsIncluded]: Start isIncluded. First operand 390 states. Second operand 394 states. [2020-07-10 15:03:03,806 INFO L87 Difference]: Start difference. First operand 390 states. Second operand 394 states. [2020-07-10 15:03:03,817 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:03:03,817 INFO L93 Difference]: Finished difference Result 394 states and 625 transitions. [2020-07-10 15:03:03,817 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 625 transitions. [2020-07-10 15:03:03,818 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:03:03,818 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:03:03,819 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:03:03,819 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:03:03,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 390 states. [2020-07-10 15:03:03,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 390 states and 619 transitions. [2020-07-10 15:03:03,830 INFO L78 Accepts]: Start accepts. Automaton has 390 states and 619 transitions. Word has length 111 [2020-07-10 15:03:03,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:03:03,830 INFO L479 AbstractCegarLoop]: Abstraction has 390 states and 619 transitions. [2020-07-10 15:03:03,830 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:03:03,830 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 619 transitions. [2020-07-10 15:03:03,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2020-07-10 15:03:03,832 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:03:03,832 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-10 15:03:03,832 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-07-10 15:03:03,832 INFO L427 AbstractCegarLoop]: === Iteration 14 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:03:03,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:03:03,833 INFO L82 PathProgramCache]: Analyzing trace with hash 1643753448, now seen corresponding path program 1 times [2020-07-10 15:03:03,833 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:03:03,833 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1314053323] [2020-07-10 15:03:03,834 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:03:03,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:03:03,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:03:03,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {21390#true} assume true; {21390#true} is VALID [2020-07-10 15:03:03,906 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21390#true} {21390#true} #609#return; {21390#true} is VALID [2020-07-10 15:03:03,906 INFO L263 TraceCheckUtils]: 0: Hoare triple {21390#true} call ULTIMATE.init(); {21390#true} is VALID [2020-07-10 15:03:03,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {21390#true} assume true; {21390#true} is VALID [2020-07-10 15:03:03,906 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21390#true} {21390#true} #609#return; {21390#true} is VALID [2020-07-10 15:03:03,907 INFO L263 TraceCheckUtils]: 3: Hoare triple {21390#true} call #t~ret51 := main(); {21390#true} is VALID [2020-07-10 15:03:03,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {21390#true} havoc ~s~0;havoc ~tmp~1;~s~0 := 8464; {21394#(<= main_~s~0 8464)} is VALID [2020-07-10 15:03:03,908 INFO L263 TraceCheckUtils]: 5: Hoare triple {21394#(<= main_~s~0 8464)} call #t~ret50 := ssl3_accept(~s~0); {21395#(not (= 8497 |ssl3_accept_#in~initial_state|))} is VALID [2020-07-10 15:03:03,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {21395#(not (= 8497 |ssl3_accept_#in~initial_state|))} ~initial_state := #in~initial_state;assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647;~s__info_callback~0 := #t~nondet0;havoc #t~nondet0;assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647;~s__in_handshake~0 := #t~nondet1;havoc #t~nondet1;havoc ~s__state~0;havoc ~s__new_session~0;havoc ~s__server~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~s__version~0 := #t~nondet2;havoc #t~nondet2;havoc ~s__type~0;havoc ~s__init_num~0;assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647;~s__hit~0 := #t~nondet3;havoc #t~nondet3;havoc ~s__rwstate~0;~s__init_buf___0~0 := 1;assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647;~s__debug~0 := #t~nondet4;havoc #t~nondet4;havoc ~s__shutdown~0;assume -2147483648 <= #t~nondet5 && #t~nondet5 <= 2147483647;~s__cert~0 := #t~nondet5;havoc #t~nondet5;assume -2147483648 <= #t~nondet6 && #t~nondet6 <= 2147483647;~s__options~0 := #t~nondet6;havoc #t~nondet6;assume -2147483648 <= #t~nondet7 && #t~nondet7 <= 2147483647;~s__verify_mode~0 := #t~nondet7;havoc #t~nondet7;assume -2147483648 <= #t~nondet8 && #t~nondet8 <= 2147483647;~s__session__peer~0 := #t~nondet8;havoc #t~nondet8;assume -2147483648 <= #t~nondet9 && #t~nondet9 <= 2147483647;~s__cert__pkeys__AT0__privatekey~0 := #t~nondet9;havoc #t~nondet9;assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647;~s__ctx__info_callback~0 := #t~nondet10;havoc #t~nondet10;assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647;~s__ctx__stats__sess_accept_renegotiate~0 := #t~nondet11;havoc #t~nondet11;assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647;~s__ctx__stats__sess_accept~0 := #t~nondet12;havoc #t~nondet12;assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647;~s__ctx__stats__sess_accept_good~0 := #t~nondet13;havoc #t~nondet13;havoc ~s__s3__tmp__cert_request~0;assume -2147483648 <= #t~nondet14 && #t~nondet14 <= 2147483647;~s__s3__tmp__reuse_message~0 := #t~nondet14;havoc #t~nondet14;havoc ~s__s3__tmp__use_rsa_tmp~0;assume -2147483648 <= #t~nondet15 && #t~nondet15 <= 2147483647;~s__s3__tmp__new_cipher~0 := #t~nondet15;havoc #t~nondet15;assume -2147483648 <= #t~nondet16 && #t~nondet16 <= 2147483647;~s__s3__tmp__new_cipher__algorithms~0 := #t~nondet16;havoc #t~nondet16;havoc ~s__s3__tmp__next_state___0~0;assume -2147483648 <= #t~nondet17 && #t~nondet17 <= 2147483647;~s__s3__tmp__new_cipher__algo_strength~0 := #t~nondet17;havoc #t~nondet17;havoc ~s__session__cipher~0;assume -2147483648 <= #t~nondet18 && #t~nondet18 <= 2147483647;~buf~0 := #t~nondet18;havoc #t~nondet18;havoc ~l~0;havoc ~Time~0;assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647;~tmp~0 := #t~nondet19;havoc #t~nondet19;havoc ~cb~0;havoc ~num1~0;havoc ~ret~0;havoc ~new_state~0;havoc ~state~0;havoc ~skip~0;havoc ~got_new_session~0;assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647;~tmp___1~0 := #t~nondet20;havoc #t~nondet20;assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647;~tmp___2~0 := #t~nondet21;havoc #t~nondet21;havoc ~tmp___3~0;havoc ~tmp___4~0;havoc ~tmp___5~0;havoc ~tmp___6~0;havoc ~tmp___7~0;assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647;~tmp___8~0 := #t~nondet22;havoc #t~nondet22;havoc ~tmp___9~0;havoc ~tmp___10~0;havoc ~blastFlag~0;havoc ~__cil_tmp55~0;havoc ~__cil_tmp56~0;havoc ~__cil_tmp57~0;havoc ~__cil_tmp58~0;havoc ~__cil_tmp59~0;havoc ~__cil_tmp60~0;havoc ~__cil_tmp61~0;~s__state~0 := ~initial_state;~blastFlag~0 := 0;~Time~0 := ~tmp~0;~cb~0 := 0;~ret~0 := -1;~skip~0 := 0;~got_new_session~0 := 0; {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,911 INFO L280 TraceCheckUtils]: 7: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume 0 != ~s__info_callback~0;~cb~0 := ~s__info_callback~0; {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,911 INFO L280 TraceCheckUtils]: 8: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} #t~post23 := ~s__in_handshake~0;~s__in_handshake~0 := 1 + #t~post23;havoc #t~post23; {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(0 != 12288 + ~tmp___1~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,916 INFO L280 TraceCheckUtils]: 10: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(0 == ~s__cert~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,917 INFO L280 TraceCheckUtils]: 11: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !false; {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,917 INFO L280 TraceCheckUtils]: 12: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} ~state~0 := ~s__state~0; {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(12292 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,918 INFO L280 TraceCheckUtils]: 14: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(16384 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(8192 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(24576 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(8195 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,920 INFO L280 TraceCheckUtils]: 18: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(8480 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,921 INFO L280 TraceCheckUtils]: 19: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(8481 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,921 INFO L280 TraceCheckUtils]: 20: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(8482 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,922 INFO L280 TraceCheckUtils]: 21: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(8464 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,922 INFO L280 TraceCheckUtils]: 22: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(8465 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,923 INFO L280 TraceCheckUtils]: 23: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(8466 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,923 INFO L280 TraceCheckUtils]: 24: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume !(8496 == ~s__state~0); {21396#(not (= 8497 ssl3_accept_~s__state~0))} is VALID [2020-07-10 15:03:03,923 INFO L280 TraceCheckUtils]: 25: Hoare triple {21396#(not (= 8497 ssl3_accept_~s__state~0))} assume 8497 == ~s__state~0; {21391#false} is VALID [2020-07-10 15:03:03,924 INFO L280 TraceCheckUtils]: 26: Hoare triple {21391#false} assume -2147483648 <= #t~nondet31 && #t~nondet31 <= 2147483647;~ret~0 := #t~nondet31;havoc #t~nondet31; {21391#false} is VALID [2020-07-10 15:03:03,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {21391#false} assume 1 == ~blastFlag~0;~blastFlag~0 := 2; {21391#false} is VALID [2020-07-10 15:03:03,924 INFO L280 TraceCheckUtils]: 28: Hoare triple {21391#false} assume !(~ret~0 <= 0); {21391#false} is VALID [2020-07-10 15:03:03,924 INFO L280 TraceCheckUtils]: 29: Hoare triple {21391#false} assume 0 != ~s__hit~0;~s__state~0 := 8656; {21391#false} is VALID [2020-07-10 15:03:03,924 INFO L280 TraceCheckUtils]: 30: Hoare triple {21391#false} ~s__init_num~0 := 0; {21391#false} is VALID [2020-07-10 15:03:03,925 INFO L280 TraceCheckUtils]: 31: Hoare triple {21391#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {21391#false} is VALID [2020-07-10 15:03:03,925 INFO L280 TraceCheckUtils]: 32: Hoare triple {21391#false} ~skip~0 := 0; {21391#false} is VALID [2020-07-10 15:03:03,925 INFO L280 TraceCheckUtils]: 33: Hoare triple {21391#false} assume !false; {21391#false} is VALID [2020-07-10 15:03:03,925 INFO L280 TraceCheckUtils]: 34: Hoare triple {21391#false} ~state~0 := ~s__state~0; {21391#false} is VALID [2020-07-10 15:03:03,925 INFO L280 TraceCheckUtils]: 35: Hoare triple {21391#false} assume !(12292 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,925 INFO L280 TraceCheckUtils]: 36: Hoare triple {21391#false} assume !(16384 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,926 INFO L280 TraceCheckUtils]: 37: Hoare triple {21391#false} assume !(8192 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,926 INFO L280 TraceCheckUtils]: 38: Hoare triple {21391#false} assume !(24576 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,926 INFO L280 TraceCheckUtils]: 39: Hoare triple {21391#false} assume !(8195 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,926 INFO L280 TraceCheckUtils]: 40: Hoare triple {21391#false} assume !(8480 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,926 INFO L280 TraceCheckUtils]: 41: Hoare triple {21391#false} assume !(8481 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,927 INFO L280 TraceCheckUtils]: 42: Hoare triple {21391#false} assume !(8482 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,927 INFO L280 TraceCheckUtils]: 43: Hoare triple {21391#false} assume !(8464 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,927 INFO L280 TraceCheckUtils]: 44: Hoare triple {21391#false} assume !(8465 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,927 INFO L280 TraceCheckUtils]: 45: Hoare triple {21391#false} assume !(8466 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,927 INFO L280 TraceCheckUtils]: 46: Hoare triple {21391#false} assume !(8496 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,928 INFO L280 TraceCheckUtils]: 47: Hoare triple {21391#false} assume !(8497 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,928 INFO L280 TraceCheckUtils]: 48: Hoare triple {21391#false} assume !(8512 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,928 INFO L280 TraceCheckUtils]: 49: Hoare triple {21391#false} assume !(8513 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,928 INFO L280 TraceCheckUtils]: 50: Hoare triple {21391#false} assume !(8528 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,928 INFO L280 TraceCheckUtils]: 51: Hoare triple {21391#false} assume !(8529 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,928 INFO L280 TraceCheckUtils]: 52: Hoare triple {21391#false} assume !(8544 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,929 INFO L280 TraceCheckUtils]: 53: Hoare triple {21391#false} assume !(8545 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,929 INFO L280 TraceCheckUtils]: 54: Hoare triple {21391#false} assume !(8560 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,929 INFO L280 TraceCheckUtils]: 55: Hoare triple {21391#false} assume !(8561 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,929 INFO L280 TraceCheckUtils]: 56: Hoare triple {21391#false} assume !(8448 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,929 INFO L280 TraceCheckUtils]: 57: Hoare triple {21391#false} assume !(8576 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,930 INFO L280 TraceCheckUtils]: 58: Hoare triple {21391#false} assume !(8577 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,930 INFO L280 TraceCheckUtils]: 59: Hoare triple {21391#false} assume !(8592 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,930 INFO L280 TraceCheckUtils]: 60: Hoare triple {21391#false} assume !(8593 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,930 INFO L280 TraceCheckUtils]: 61: Hoare triple {21391#false} assume !(8608 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,930 INFO L280 TraceCheckUtils]: 62: Hoare triple {21391#false} assume !(8609 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,931 INFO L280 TraceCheckUtils]: 63: Hoare triple {21391#false} assume !(8640 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,931 INFO L280 TraceCheckUtils]: 64: Hoare triple {21391#false} assume !(8641 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,931 INFO L280 TraceCheckUtils]: 65: Hoare triple {21391#false} assume 8656 == ~s__state~0; {21391#false} is VALID [2020-07-10 15:03:03,931 INFO L280 TraceCheckUtils]: 66: Hoare triple {21391#false} ~s__session__cipher~0 := ~s__s3__tmp__new_cipher~0;assume -2147483648 <= #t~nondet43 && #t~nondet43 <= 2147483647;~tmp___9~0 := #t~nondet43;havoc #t~nondet43; {21391#false} is VALID [2020-07-10 15:03:03,932 INFO L280 TraceCheckUtils]: 67: Hoare triple {21391#false} assume !(0 == ~tmp___9~0);assume -2147483648 <= #t~nondet44 && #t~nondet44 <= 2147483647;~ret~0 := #t~nondet44;havoc #t~nondet44; {21391#false} is VALID [2020-07-10 15:03:03,932 INFO L280 TraceCheckUtils]: 68: Hoare triple {21391#false} assume 2 == ~blastFlag~0;~blastFlag~0 := 3; {21391#false} is VALID [2020-07-10 15:03:03,932 INFO L280 TraceCheckUtils]: 69: Hoare triple {21391#false} assume !(~ret~0 <= 0);~s__state~0 := 8672;~s__init_num~0 := 0;assume -2147483648 <= #t~nondet45 && #t~nondet45 <= 2147483647;~tmp___10~0 := #t~nondet45;havoc #t~nondet45; {21391#false} is VALID [2020-07-10 15:03:03,932 INFO L280 TraceCheckUtils]: 70: Hoare triple {21391#false} assume !(0 == ~tmp___10~0); {21391#false} is VALID [2020-07-10 15:03:03,932 INFO L280 TraceCheckUtils]: 71: Hoare triple {21391#false} assume !(0 == ~s__s3__tmp__reuse_message~0); {21391#false} is VALID [2020-07-10 15:03:03,933 INFO L280 TraceCheckUtils]: 72: Hoare triple {21391#false} ~skip~0 := 0; {21391#false} is VALID [2020-07-10 15:03:03,933 INFO L280 TraceCheckUtils]: 73: Hoare triple {21391#false} assume !false; {21391#false} is VALID [2020-07-10 15:03:03,933 INFO L280 TraceCheckUtils]: 74: Hoare triple {21391#false} ~state~0 := ~s__state~0; {21391#false} is VALID [2020-07-10 15:03:03,933 INFO L280 TraceCheckUtils]: 75: Hoare triple {21391#false} assume !(12292 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,934 INFO L280 TraceCheckUtils]: 76: Hoare triple {21391#false} assume !(16384 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,934 INFO L280 TraceCheckUtils]: 77: Hoare triple {21391#false} assume !(8192 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,934 INFO L280 TraceCheckUtils]: 78: Hoare triple {21391#false} assume !(24576 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,934 INFO L280 TraceCheckUtils]: 79: Hoare triple {21391#false} assume !(8195 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,934 INFO L280 TraceCheckUtils]: 80: Hoare triple {21391#false} assume !(8480 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,935 INFO L280 TraceCheckUtils]: 81: Hoare triple {21391#false} assume !(8481 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,935 INFO L280 TraceCheckUtils]: 82: Hoare triple {21391#false} assume !(8482 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,935 INFO L280 TraceCheckUtils]: 83: Hoare triple {21391#false} assume !(8464 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,935 INFO L280 TraceCheckUtils]: 84: Hoare triple {21391#false} assume !(8465 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,936 INFO L280 TraceCheckUtils]: 85: Hoare triple {21391#false} assume !(8466 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,936 INFO L280 TraceCheckUtils]: 86: Hoare triple {21391#false} assume !(8496 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,936 INFO L280 TraceCheckUtils]: 87: Hoare triple {21391#false} assume !(8497 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,936 INFO L280 TraceCheckUtils]: 88: Hoare triple {21391#false} assume !(8512 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,936 INFO L280 TraceCheckUtils]: 89: Hoare triple {21391#false} assume !(8513 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,937 INFO L280 TraceCheckUtils]: 90: Hoare triple {21391#false} assume !(8528 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,937 INFO L280 TraceCheckUtils]: 91: Hoare triple {21391#false} assume !(8529 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,937 INFO L280 TraceCheckUtils]: 92: Hoare triple {21391#false} assume !(8544 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,937 INFO L280 TraceCheckUtils]: 93: Hoare triple {21391#false} assume !(8545 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,952 INFO L280 TraceCheckUtils]: 94: Hoare triple {21391#false} assume !(8560 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,953 INFO L280 TraceCheckUtils]: 95: Hoare triple {21391#false} assume !(8561 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,953 INFO L280 TraceCheckUtils]: 96: Hoare triple {21391#false} assume !(8448 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,953 INFO L280 TraceCheckUtils]: 97: Hoare triple {21391#false} assume !(8576 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,953 INFO L280 TraceCheckUtils]: 98: Hoare triple {21391#false} assume !(8577 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,953 INFO L280 TraceCheckUtils]: 99: Hoare triple {21391#false} assume !(8592 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,954 INFO L280 TraceCheckUtils]: 100: Hoare triple {21391#false} assume !(8593 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,954 INFO L280 TraceCheckUtils]: 101: Hoare triple {21391#false} assume !(8608 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,954 INFO L280 TraceCheckUtils]: 102: Hoare triple {21391#false} assume !(8609 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,954 INFO L280 TraceCheckUtils]: 103: Hoare triple {21391#false} assume !(8640 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,955 INFO L280 TraceCheckUtils]: 104: Hoare triple {21391#false} assume !(8641 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,955 INFO L280 TraceCheckUtils]: 105: Hoare triple {21391#false} assume !(8656 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,955 INFO L280 TraceCheckUtils]: 106: Hoare triple {21391#false} assume !(8657 == ~s__state~0); {21391#false} is VALID [2020-07-10 15:03:03,955 INFO L280 TraceCheckUtils]: 107: Hoare triple {21391#false} assume 8672 == ~s__state~0; {21391#false} is VALID [2020-07-10 15:03:03,955 INFO L280 TraceCheckUtils]: 108: Hoare triple {21391#false} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647;~ret~0 := #t~nondet46;havoc #t~nondet46; {21391#false} is VALID [2020-07-10 15:03:03,956 INFO L280 TraceCheckUtils]: 109: Hoare triple {21391#false} assume !(4 == ~blastFlag~0); {21391#false} is VALID [2020-07-10 15:03:03,956 INFO L280 TraceCheckUtils]: 110: Hoare triple {21391#false} assume 3 == ~blastFlag~0; {21391#false} is VALID [2020-07-10 15:03:03,956 INFO L280 TraceCheckUtils]: 111: Hoare triple {21391#false} assume !false; {21391#false} is VALID [2020-07-10 15:03:03,977 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2020-07-10 15:03:03,977 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1314053323] [2020-07-10 15:03:03,977 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:03:03,978 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 15:03:03,978 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352036443] [2020-07-10 15:03:03,978 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 112 [2020-07-10 15:03:03,978 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:03:03,979 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:03:04,055 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:03:04,056 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:03:04,056 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:03:04,056 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:03:04,056 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:03:04,057 INFO L87 Difference]: Start difference. First operand 390 states and 619 transitions. Second operand 5 states. [2020-07-10 15:03:05,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:03:05,166 INFO L93 Difference]: Finished difference Result 771 states and 1227 transitions. [2020-07-10 15:03:05,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:03:05,166 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 112 [2020-07-10 15:03:05,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:03:05,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:03:05,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 435 transitions. [2020-07-10 15:03:05,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:03:05,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 435 transitions. [2020-07-10 15:03:05,170 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 435 transitions. [2020-07-10 15:03:05,689 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 435 edges. 435 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:03:05,703 INFO L225 Difference]: With dead ends: 771 [2020-07-10 15:03:05,703 INFO L226 Difference]: Without dead ends: 394 [2020-07-10 15:03:05,704 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:03:05,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 394 states. [2020-07-10 15:03:06,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 394 to 390. [2020-07-10 15:03:06,118 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:03:06,118 INFO L82 GeneralOperation]: Start isEquivalent. First operand 394 states. Second operand 390 states. [2020-07-10 15:03:06,118 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 390 states. [2020-07-10 15:03:06,118 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 390 states. [2020-07-10 15:03:06,130 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:03:06,130 INFO L93 Difference]: Finished difference Result 394 states and 619 transitions. [2020-07-10 15:03:06,130 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 619 transitions. [2020-07-10 15:03:06,131 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:03:06,132 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:03:06,132 INFO L74 IsIncluded]: Start isIncluded. First operand 390 states. Second operand 394 states. [2020-07-10 15:03:06,132 INFO L87 Difference]: Start difference. First operand 390 states. Second operand 394 states. [2020-07-10 15:03:06,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:03:06,144 INFO L93 Difference]: Finished difference Result 394 states and 619 transitions. [2020-07-10 15:03:06,144 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 619 transitions. [2020-07-10 15:03:06,146 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:03:06,146 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:03:06,146 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:03:06,146 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:03:06,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 390 states. [2020-07-10 15:03:06,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 390 states and 613 transitions. [2020-07-10 15:03:06,157 INFO L78 Accepts]: Start accepts. Automaton has 390 states and 613 transitions. Word has length 112 [2020-07-10 15:03:06,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:03:06,158 INFO L479 AbstractCegarLoop]: Abstraction has 390 states and 613 transitions. [2020-07-10 15:03:06,158 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:03:06,158 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 613 transitions. [2020-07-10 15:03:06,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2020-07-10 15:03:06,160 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:03:06,160 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 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] [2020-07-10 15:03:06,161 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-07-10 15:03:06,161 INFO L427 AbstractCegarLoop]: === Iteration 15 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:03:06,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:03:06,161 INFO L82 PathProgramCache]: Analyzing trace with hash 298054395, now seen corresponding path program 1 times [2020-07-10 15:03:06,162 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:03:06,162 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1791253009] [2020-07-10 15:03:06,162 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:03:06,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 15:03:06,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 15:03:06,274 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-07-10 15:03:06,274 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 15:03:06,275 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-07-10 15:03:06,402 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:03:06,403 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 15:03:06,403 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 15:03:06,403 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 15:03:06,403 WARN L170 areAnnotationChecker]: ssl3_acceptENTRY has no Hoare annotation [2020-07-10 15:03:06,403 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 15:03:06,403 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 15:03:06,403 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 15:03:06,403 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 15:03:06,404 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 15:03:06,404 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 15:03:06,404 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 15:03:06,404 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:03:06,404 WARN L170 areAnnotationChecker]: L622-1 has no Hoare annotation [2020-07-10 15:03:06,404 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-10 15:03:06,404 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 15:03:06,404 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 15:03:06,404 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 15:03:06,404 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 15:03:06,404 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 15:03:06,405 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 15:03:06,405 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 15:03:06,405 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 15:03:06,405 WARN L170 areAnnotationChecker]: L88-1 has no Hoare annotation [2020-07-10 15:03:06,405 WARN L170 areAnnotationChecker]: L88-1 has no Hoare annotation [2020-07-10 15:03:06,405 WARN L170 areAnnotationChecker]: ssl3_acceptFINAL has no Hoare annotation [2020-07-10 15:03:06,405 WARN L170 areAnnotationChecker]: L97-2 has no Hoare annotation [2020-07-10 15:03:06,405 WARN L170 areAnnotationChecker]: L97-2 has no Hoare annotation [2020-07-10 15:03:06,405 WARN L170 areAnnotationChecker]: L97-2 has no Hoare annotation [2020-07-10 15:03:06,405 WARN L170 areAnnotationChecker]: ssl3_acceptEXIT has no Hoare annotation [2020-07-10 15:03:06,406 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 15:03:06,406 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-10 15:03:06,406 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 15:03:06,406 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 15:03:06,406 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 15:03:06,406 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 15:03:06,406 WARN L170 areAnnotationChecker]: L607-2 has no Hoare annotation [2020-07-10 15:03:06,406 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-10 15:03:06,406 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 15:03:06,406 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 15:03:06,407 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 15:03:06,407 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 15:03:06,407 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 15:03:06,407 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 15:03:06,407 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 15:03:06,407 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-10 15:03:06,407 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-10 15:03:06,407 WARN L170 areAnnotationChecker]: L214-2 has no Hoare annotation [2020-07-10 15:03:06,407 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 15:03:06,408 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 15:03:06,408 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 15:03:06,408 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 15:03:06,408 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 15:03:06,408 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 15:03:06,408 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 15:03:06,408 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 15:03:06,408 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:03:06,408 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 15:03:06,408 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 15:03:06,409 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 15:03:06,409 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 15:03:06,409 WARN L170 areAnnotationChecker]: L224-2 has no Hoare annotation [2020-07-10 15:03:06,409 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 15:03:06,409 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 15:03:06,409 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 15:03:06,409 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 15:03:06,409 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 15:03:06,409 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 15:03:06,409 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 15:03:06,410 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 15:03:06,410 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 15:03:06,410 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 15:03:06,410 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 15:03:06,410 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:03:06,410 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:03:06,410 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 15:03:06,410 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 15:03:06,410 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 15:03:06,410 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 15:03:06,411 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 15:03:06,411 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 15:03:06,411 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 15:03:06,411 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 15:03:06,411 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 15:03:06,411 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 15:03:06,411 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 15:03:06,411 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 15:03:06,411 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 15:03:06,411 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 15:03:06,411 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 15:03:06,412 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 15:03:06,412 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-10 15:03:06,412 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-10 15:03:06,412 WARN L170 areAnnotationChecker]: L270-2 has no Hoare annotation [2020-07-10 15:03:06,412 WARN L170 areAnnotationChecker]: L270-2 has no Hoare annotation [2020-07-10 15:03:06,412 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 15:03:06,412 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 15:03:06,412 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 15:03:06,412 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 15:03:06,413 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 15:03:06,413 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 15:03:06,413 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 15:03:06,413 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 15:03:06,413 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 15:03:06,413 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 15:03:06,413 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 15:03:06,413 WARN L170 areAnnotationChecker]: L283-2 has no Hoare annotation [2020-07-10 15:03:06,413 WARN L170 areAnnotationChecker]: L283-2 has no Hoare annotation [2020-07-10 15:03:06,413 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 15:03:06,414 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 15:03:06,414 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 15:03:06,414 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 15:03:06,414 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 15:03:06,414 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 15:03:06,414 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 15:03:06,414 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-10 15:03:06,414 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-10 15:03:06,414 WARN L170 areAnnotationChecker]: L289-2 has no Hoare annotation [2020-07-10 15:03:06,415 WARN L170 areAnnotationChecker]: L300-2 has no Hoare annotation [2020-07-10 15:03:06,415 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 15:03:06,415 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 15:03:06,415 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 15:03:06,415 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:03:06,415 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:03:06,415 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 15:03:06,415 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 15:03:06,415 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 15:03:06,415 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 15:03:06,416 WARN L170 areAnnotationChecker]: L317-2 has no Hoare annotation [2020-07-10 15:03:06,416 WARN L170 areAnnotationChecker]: L317-2 has no Hoare annotation [2020-07-10 15:03:06,416 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 15:03:06,416 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 15:03:06,416 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 15:03:06,416 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 15:03:06,416 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 15:03:06,416 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 15:03:06,416 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 15:03:06,416 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 15:03:06,416 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 15:03:06,417 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 15:03:06,417 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 15:03:06,417 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 15:03:06,417 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 15:03:06,417 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 15:03:06,417 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 15:03:06,417 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 15:03:06,417 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 15:03:06,417 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 15:03:06,417 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 15:03:06,418 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 15:03:06,418 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 15:03:06,418 WARN L170 areAnnotationChecker]: L329-1 has no Hoare annotation [2020-07-10 15:03:06,418 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 15:03:06,418 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 15:03:06,418 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 15:03:06,418 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 15:03:06,418 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 15:03:06,418 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 15:03:06,418 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 15:03:06,419 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 15:03:06,419 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 15:03:06,419 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 15:03:06,419 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 15:03:06,419 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 15:03:06,419 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 15:03:06,419 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 15:03:06,419 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 15:03:06,419 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 15:03:06,420 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 15:03:06,420 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 15:03:06,420 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 15:03:06,420 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 15:03:06,420 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 15:03:06,420 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 15:03:06,420 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 15:03:06,420 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 15:03:06,420 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 15:03:06,420 WARN L170 areAnnotationChecker]: L339-2 has no Hoare annotation [2020-07-10 15:03:06,421 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 15:03:06,421 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 15:03:06,421 WARN L170 areAnnotationChecker]: L424-2 has no Hoare annotation [2020-07-10 15:03:06,421 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 15:03:06,421 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 15:03:06,421 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 15:03:06,421 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 15:03:06,421 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 15:03:06,421 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 15:03:06,421 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-10 15:03:06,422 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-10 15:03:06,422 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-10 15:03:06,422 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 15:03:06,422 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 15:03:06,422 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 15:03:06,422 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 15:03:06,422 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 15:03:06,422 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 15:03:06,422 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 15:03:06,422 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 15:03:06,423 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 15:03:06,423 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 15:03:06,423 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 15:03:06,423 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 15:03:06,423 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 15:03:06,423 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 15:03:06,423 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 15:03:06,423 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 15:03:06,423 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 15:03:06,423 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L473-2 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L473-2 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 15:03:06,424 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L479-2 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L495-2 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L495-2 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 15:03:06,425 WARN L170 areAnnotationChecker]: L512-2 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L512-2 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L523-2 has no Hoare annotation [2020-07-10 15:03:06,426 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 15:03:06,427 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 15:03:06,427 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-10 15:03:06,427 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 15:03:06,430 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 03:03:06 BoogieIcfgContainer [2020-07-10 15:03:06,430 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 15:03:06,434 INFO L168 Benchmark]: Toolchain (without parser) took 31211.10 ms. Allocated memory was 144.2 MB in the beginning and 476.6 MB in the end (delta: 332.4 MB). Free memory was 101.7 MB in the beginning and 328.3 MB in the end (delta: -226.6 MB). Peak memory consumption was 105.8 MB. Max. memory is 7.1 GB. [2020-07-10 15:03:06,434 INFO L168 Benchmark]: CDTParser took 0.51 ms. Allocated memory is still 144.2 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 15:03:06,435 INFO L168 Benchmark]: CACSL2BoogieTranslator took 546.21 ms. Allocated memory was 144.2 MB in the beginning and 203.9 MB in the end (delta: 59.8 MB). Free memory was 101.3 MB in the beginning and 178.9 MB in the end (delta: -77.6 MB). Peak memory consumption was 23.4 MB. Max. memory is 7.1 GB. [2020-07-10 15:03:06,435 INFO L168 Benchmark]: Boogie Preprocessor took 73.57 ms. Allocated memory is still 203.9 MB. Free memory was 178.9 MB in the beginning and 176.1 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.8 MB. Max. memory is 7.1 GB. [2020-07-10 15:03:06,436 INFO L168 Benchmark]: RCFGBuilder took 1169.41 ms. Allocated memory was 203.9 MB in the beginning and 234.4 MB in the end (delta: 30.4 MB). Free memory was 175.4 MB in the beginning and 201.5 MB in the end (delta: -26.1 MB). Peak memory consumption was 91.9 MB. Max. memory is 7.1 GB. [2020-07-10 15:03:06,436 INFO L168 Benchmark]: TraceAbstraction took 29414.73 ms. Allocated memory was 234.4 MB in the beginning and 476.6 MB in the end (delta: 242.2 MB). Free memory was 201.5 MB in the beginning and 328.3 MB in the end (delta: -126.8 MB). Peak memory consumption was 115.4 MB. Max. memory is 7.1 GB. [2020-07-10 15:03:06,443 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.51 ms. Allocated memory is still 144.2 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 546.21 ms. Allocated memory was 144.2 MB in the beginning and 203.9 MB in the end (delta: 59.8 MB). Free memory was 101.3 MB in the beginning and 178.9 MB in the end (delta: -77.6 MB). Peak memory consumption was 23.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 73.57 ms. Allocated memory is still 203.9 MB. Free memory was 178.9 MB in the beginning and 176.1 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1169.41 ms. Allocated memory was 203.9 MB in the beginning and 234.4 MB in the end (delta: 30.4 MB). Free memory was 175.4 MB in the beginning and 201.5 MB in the end (delta: -26.1 MB). Peak memory consumption was 91.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 29414.73 ms. Allocated memory was 234.4 MB in the beginning and 476.6 MB in the end (delta: 242.2 MB). Free memory was 201.5 MB in the beginning and 328.3 MB in the end (delta: -126.8 MB). Peak memory consumption was 115.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 611]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L616] int s ; [L617] int tmp ; [L621] s = 8464 VAL [s=8464] [L622] CALL ssl3_accept(s) VAL [\old(initial_state)=8464] [L11] int s__info_callback = __VERIFIER_nondet_int() ; [L12] int s__in_handshake = __VERIFIER_nondet_int() ; [L13] int s__state ; [L14] int s__new_session ; [L15] int s__server ; [L16] int s__version = __VERIFIER_nondet_int() ; [L17] int s__type ; [L18] int s__init_num ; [L19] int s__hit = __VERIFIER_nondet_int() ; [L20] int s__rwstate ; [L21] int s__init_buf___0 = 1; [L22] int s__debug = __VERIFIER_nondet_int() ; [L23] int s__shutdown ; [L24] int s__cert = __VERIFIER_nondet_int() ; [L25] int s__options = __VERIFIER_nondet_int() ; [L26] int s__verify_mode = __VERIFIER_nondet_int() ; [L27] int s__session__peer = __VERIFIER_nondet_int() ; [L28] int s__cert__pkeys__AT0__privatekey = __VERIFIER_nondet_int() ; [L29] int s__ctx__info_callback = __VERIFIER_nondet_int() ; [L30] int s__ctx__stats__sess_accept_renegotiate = __VERIFIER_nondet_int() ; [L31] int s__ctx__stats__sess_accept = __VERIFIER_nondet_int() ; [L32] int s__ctx__stats__sess_accept_good = __VERIFIER_nondet_int() ; [L33] int s__s3__tmp__cert_request ; [L34] int s__s3__tmp__reuse_message = __VERIFIER_nondet_int() ; [L35] int s__s3__tmp__use_rsa_tmp ; [L36] int s__s3__tmp__new_cipher = __VERIFIER_nondet_int() ; [L37] int s__s3__tmp__new_cipher__algorithms = __VERIFIER_nondet_int() ; [L38] int s__s3__tmp__next_state___0 ; [L39] int s__s3__tmp__new_cipher__algo_strength = __VERIFIER_nondet_int() ; [L40] int s__session__cipher ; [L41] int buf = __VERIFIER_nondet_int() ; [L42] unsigned long l ; [L43] unsigned long Time ; [L44] unsigned long tmp = __VERIFIER_nondet_long() ; [L45] int cb ; [L46] long num1 ; [L47] int ret ; [L48] int new_state ; [L49] int state ; [L50] int skip ; [L51] int got_new_session ; [L52] int tmp___1 = __VERIFIER_nondet_int() ; [L53] int tmp___2 = __VERIFIER_nondet_int() ; [L54] int tmp___3 ; [L55] int tmp___4 ; [L56] int tmp___5 ; [L57] int tmp___6 ; [L58] int tmp___7 ; [L59] long tmp___8 = __VERIFIER_nondet_long() ; [L60] int tmp___9 ; [L61] int tmp___10 ; [L62] int blastFlag ; [L63] int __cil_tmp55 ; [L64] unsigned long __cil_tmp56 ; [L65] unsigned long __cil_tmp57 ; [L66] unsigned long __cil_tmp58 ; [L67] unsigned long __cil_tmp59 ; [L68] int __cil_tmp60 ; [L69] unsigned long __cil_tmp61 ; [L73] s__state = initial_state [L74] blastFlag = 0 [L75] Time = tmp [L76] cb = 0 [L77] ret = -1 [L78] skip = 0 [L79] got_new_session = 0 VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=0, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=0, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L80] COND TRUE s__info_callback != 0 [L81] cb = s__info_callback VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=0, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L87] s__in_handshake ++ VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L88] COND FALSE !(tmp___1 + 12288) VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L93] COND FALSE !(s__cert == 0) VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L97] COND TRUE 1 VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L99] state = s__state VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L100] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L103] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L106] COND FALSE !(s__state == 8192) VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L109] COND FALSE !(s__state == 24576) VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L112] COND FALSE !(s__state == 8195) VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L115] COND FALSE !(s__state == 8480) VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L118] COND FALSE !(s__state == 8481) VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L121] COND FALSE !(s__state == 8482) VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L124] COND TRUE s__state == 8464 VAL [\old(initial_state)=8464, blastFlag=0, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=-1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L268] s__shutdown = 0 [L269] ret = __VERIFIER_nondet_int() [L270] COND TRUE blastFlag == 0 [L271] blastFlag = 1 VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=0, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L273] COND FALSE !(ret <= 0) [L276] got_new_session = 1 [L277] s__state = 8496 [L278] s__init_num = 0 VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L583] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L600] skip = 0 VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L97] COND TRUE 1 VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L99] state = s__state VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L100] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L103] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L106] COND FALSE !(s__state == 8192) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L109] COND FALSE !(s__state == 24576) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L112] COND FALSE !(s__state == 8195) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L115] COND FALSE !(s__state == 8480) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L118] COND FALSE !(s__state == 8481) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L121] COND FALSE !(s__state == 8482) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L124] COND FALSE !(s__state == 8464) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L127] COND FALSE !(s__state == 8465) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L130] COND FALSE !(s__state == 8466) VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L133] COND TRUE s__state == 8496 VAL [\old(initial_state)=8464, blastFlag=1, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L282] ret = __VERIFIER_nondet_int() [L283] COND TRUE blastFlag == 1 [L284] blastFlag = 2 VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L286] COND FALSE !(ret <= 0) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L289] COND TRUE \read(s__hit) [L290] s__state = 8656 VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L294] s__init_num = 0 VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L583] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L600] skip = 0 VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L97] COND TRUE 1 VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L99] state = s__state VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L100] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L103] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L106] COND FALSE !(s__state == 8192) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L109] COND FALSE !(s__state == 24576) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L112] COND FALSE !(s__state == 8195) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L115] COND FALSE !(s__state == 8480) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L118] COND FALSE !(s__state == 8481) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L121] COND FALSE !(s__state == 8482) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L124] COND FALSE !(s__state == 8464) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L127] COND FALSE !(s__state == 8465) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L130] COND FALSE !(s__state == 8466) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L133] COND FALSE !(s__state == 8496) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L136] COND FALSE !(s__state == 8497) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L139] COND FALSE !(s__state == 8512) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L142] COND FALSE !(s__state == 8513) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L145] COND FALSE !(s__state == 8528) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L148] COND FALSE !(s__state == 8529) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L151] COND FALSE !(s__state == 8544) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L154] COND FALSE !(s__state == 8545) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L157] COND FALSE !(s__state == 8560) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L160] COND FALSE !(s__state == 8561) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L163] COND FALSE !(s__state == 8448) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L166] COND FALSE !(s__state == 8576) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L169] COND FALSE !(s__state == 8577) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L172] COND FALSE !(s__state == 8592) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L175] COND FALSE !(s__state == 8593) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L178] COND FALSE !(s__state == 8608) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L181] COND FALSE !(s__state == 8609) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L184] COND FALSE !(s__state == 8640) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L187] COND FALSE !(s__state == 8641) VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L190] COND TRUE s__state == 8656 VAL [\old(initial_state)=8464, blastFlag=2, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3] [L488] s__session__cipher = s__s3__tmp__new_cipher [L489] tmp___9 = __VERIFIER_nondet_int() [L490] COND FALSE !(! tmp___9) [L494] ret = __VERIFIER_nondet_int() [L495] COND TRUE blastFlag == 2 [L496] blastFlag = 3 VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8656, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___2=0, tmp___8=-3, tmp___9=1] [L498] COND FALSE !(ret <= 0) [L501] s__state = 8672 [L502] s__init_num = 0 [L503] tmp___10 = __VERIFIER_nondet_int() [L504] COND FALSE !(! tmp___10) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L583] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L600] skip = 0 VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L97] COND TRUE 1 VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8656, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L99] state = s__state VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L100] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L103] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L106] COND FALSE !(s__state == 8192) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L109] COND FALSE !(s__state == 24576) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L112] COND FALSE !(s__state == 8195) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L115] COND FALSE !(s__state == 8480) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L118] COND FALSE !(s__state == 8481) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L121] COND FALSE !(s__state == 8482) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L124] COND FALSE !(s__state == 8464) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L127] COND FALSE !(s__state == 8465) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L130] COND FALSE !(s__state == 8466) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L133] COND FALSE !(s__state == 8496) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L136] COND FALSE !(s__state == 8497) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L139] COND FALSE !(s__state == 8512) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L142] COND FALSE !(s__state == 8513) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L145] COND FALSE !(s__state == 8528) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L148] COND FALSE !(s__state == 8529) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L151] COND FALSE !(s__state == 8544) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L154] COND FALSE !(s__state == 8545) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L157] COND FALSE !(s__state == 8560) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L160] COND FALSE !(s__state == 8561) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L163] COND FALSE !(s__state == 8448) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L166] COND FALSE !(s__state == 8576) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L169] COND FALSE !(s__state == 8577) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L172] COND FALSE !(s__state == 8592) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L175] COND FALSE !(s__state == 8593) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L178] COND FALSE !(s__state == 8608) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L181] COND FALSE !(s__state == 8609) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L184] COND FALSE !(s__state == 8640) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L187] COND FALSE !(s__state == 8641) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L190] COND FALSE !(s__state == 8656) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L193] COND FALSE !(s__state == 8657) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L196] COND TRUE s__state == 8672 VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=1, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L511] ret = __VERIFIER_nondet_int() [L512] COND FALSE !(blastFlag == 4) VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=6, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L515] COND TRUE blastFlag == 3 VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=6, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] [L611] __VERIFIER_error() VAL [\old(initial_state)=8464, blastFlag=3, buf=0, cb=1, got_new_session=1, initial_state=8464, ret=6, s__cert=2, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=-4, s__ctx__stats__sess_accept_good=4, s__ctx__stats__sess_accept_renegotiate=0, s__debug=3, s__hit=1, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=-2, s__s3__tmp__new_cipher__algo_strength=5, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__cipher=-2, s__session__peer=0, s__shutdown=0, s__state=8672, s__verify_mode=0, s__version=0, skip=0, state=8672, Time=4294967295, tmp=4294967295, tmp___1=-12288, tmp___10=-5, tmp___2=0, tmp___8=-3, tmp___9=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 151 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 29.1s, OverallIterations: 15, TraceHistogramMax: 4, AutomataDifference: 21.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1921 SDtfs, 5639 SDslu, 2300 SDs, 0 SdLazy, 2337 SolverSat, 625 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 112 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=390occurred in iteration=13, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.5s AutomataMinimizationTime, 14 MinimizatonAttempts, 52 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.7s InterpolantComputationTime, 1425 NumberOfCodeBlocks, 1425 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 1284 ConstructedInterpolants, 0 QuantifiedInterpolants, 221508 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 14 InterpolantComputations, 14 PerfectInterpolantSequences, 636/636 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...