./Ultimate.py --spec ../sv-benchmarks/c/properties/no-overflow.prp --file ../sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-2a.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-2a.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 053ed37729093871c2c498497e190e53b613cb8aee6f9e8241abee9e3eadcf24 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-21 03:09:33,624 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-21 03:09:33,626 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-21 03:09:33,650 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-21 03:09:33,651 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-21 03:09:33,652 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-21 03:09:33,653 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-21 03:09:33,654 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-21 03:09:33,656 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-21 03:09:33,656 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-21 03:09:33,657 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-21 03:09:33,658 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-21 03:09:33,659 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-21 03:09:33,659 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-21 03:09:33,660 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-21 03:09:33,661 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-21 03:09:33,662 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-21 03:09:33,663 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-21 03:09:33,664 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-21 03:09:33,666 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-21 03:09:33,667 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-21 03:09:33,668 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-21 03:09:33,669 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-21 03:09:33,670 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-21 03:09:33,673 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-21 03:09:33,673 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-21 03:09:33,673 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-21 03:09:33,674 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-21 03:09:33,674 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-21 03:09:33,675 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-21 03:09:33,675 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-21 03:09:33,676 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-21 03:09:33,677 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-21 03:09:33,677 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-21 03:09:33,678 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-21 03:09:33,679 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-21 03:09:33,679 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-21 03:09:33,680 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-21 03:09:33,680 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-21 03:09:33,681 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-21 03:09:33,681 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-21 03:09:33,682 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-32bit-Automizer_Default.epf [2022-02-21 03:09:33,700 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-21 03:09:33,701 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-21 03:09:33,701 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-21 03:09:33,701 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-21 03:09:33,702 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-21 03:09:33,702 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-21 03:09:33,703 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-21 03:09:33,703 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-21 03:09:33,703 INFO L138 SettingsManager]: * Use SBE=true [2022-02-21 03:09:33,704 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-21 03:09:33,704 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-21 03:09:33,704 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-02-21 03:09:33,704 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-21 03:09:33,705 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-21 03:09:33,705 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-21 03:09:33,705 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-21 03:09:33,705 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-21 03:09:33,706 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-21 03:09:33,706 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-02-21 03:09:33,706 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-21 03:09:33,706 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-21 03:09:33,707 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-21 03:09:33,707 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-21 03:09:33,707 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-21 03:09:33,707 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-21 03:09:33,708 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-21 03:09:33,708 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-21 03:09:33,708 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-21 03:09:33,708 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-21 03:09:33,709 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-21 03:09:33,709 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-21 03:09:33,709 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-21 03:09:33,709 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-21 03:09:33,709 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 053ed37729093871c2c498497e190e53b613cb8aee6f9e8241abee9e3eadcf24 [2022-02-21 03:09:33,917 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-21 03:09:33,947 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-21 03:09:33,949 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-21 03:09:33,950 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-21 03:09:33,951 INFO L275 PluginConnector]: CDTParser initialized [2022-02-21 03:09:33,952 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-2a.c [2022-02-21 03:09:34,009 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d58309681/3aa19739c8e442b994072397dfaf4a78/FLAG15d69f385 [2022-02-21 03:09:34,446 INFO L306 CDTParser]: Found 1 translation units. [2022-02-21 03:09:34,447 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-2a.c [2022-02-21 03:09:34,465 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d58309681/3aa19739c8e442b994072397dfaf4a78/FLAG15d69f385 [2022-02-21 03:09:34,810 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d58309681/3aa19739c8e442b994072397dfaf4a78 [2022-02-21 03:09:34,812 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-21 03:09:34,813 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-21 03:09:34,814 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-21 03:09:34,814 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-21 03:09:34,817 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-21 03:09:34,818 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 03:09:34" (1/1) ... [2022-02-21 03:09:34,819 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6207e066 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:34, skipping insertion in model container [2022-02-21 03:09:34,819 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 03:09:34" (1/1) ... [2022-02-21 03:09:34,823 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-21 03:09:34,864 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-21 03:09:35,115 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-2a.c[37884,37897] [2022-02-21 03:09:35,134 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-21 03:09:35,142 INFO L203 MainTranslator]: Completed pre-run [2022-02-21 03:09:35,204 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/bitvector/s3_clnt_3.BV.c.cil-2a.c[37884,37897] [2022-02-21 03:09:35,212 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-21 03:09:35,229 INFO L208 MainTranslator]: Completed translation [2022-02-21 03:09:35,229 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35 WrapperNode [2022-02-21 03:09:35,229 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-21 03:09:35,230 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-21 03:09:35,230 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-21 03:09:35,231 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-21 03:09:35,237 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35" (1/1) ... [2022-02-21 03:09:35,250 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35" (1/1) ... [2022-02-21 03:09:35,307 INFO L137 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 504 [2022-02-21 03:09:35,307 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-21 03:09:35,315 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-21 03:09:35,315 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-21 03:09:35,315 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-21 03:09:35,321 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35" (1/1) ... [2022-02-21 03:09:35,321 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35" (1/1) ... [2022-02-21 03:09:35,328 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35" (1/1) ... [2022-02-21 03:09:35,328 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35" (1/1) ... [2022-02-21 03:09:35,336 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35" (1/1) ... [2022-02-21 03:09:35,357 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35" (1/1) ... [2022-02-21 03:09:35,362 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35" (1/1) ... [2022-02-21 03:09:35,378 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-21 03:09:35,379 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-21 03:09:35,379 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-21 03:09:35,379 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-21 03:09:35,380 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35" (1/1) ... [2022-02-21 03:09:35,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-21 03:09:35,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-21 03:09:35,416 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-21 03:09:35,419 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-21 03:09:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-21 03:09:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-21 03:09:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-21 03:09:35,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-21 03:09:35,560 INFO L234 CfgBuilder]: Building ICFG [2022-02-21 03:09:35,561 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-21 03:09:35,584 WARN L813 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-02-21 03:09:36,251 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##87: assume false; [2022-02-21 03:09:36,251 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##88: assume !false; [2022-02-21 03:09:36,251 INFO L275 CfgBuilder]: Performing block encoding [2022-02-21 03:09:36,260 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-21 03:09:36,261 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-02-21 03:09:36,262 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 03:09:36 BoogieIcfgContainer [2022-02-21 03:09:36,262 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-21 03:09:36,264 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-21 03:09:36,264 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-21 03:09:36,269 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-21 03:09:36,269 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.02 03:09:34" (1/3) ... [2022-02-21 03:09:36,270 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@394e59e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 03:09:36, skipping insertion in model container [2022-02-21 03:09:36,270 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 03:09:35" (2/3) ... [2022-02-21 03:09:36,270 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@394e59e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 03:09:36, skipping insertion in model container [2022-02-21 03:09:36,270 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 03:09:36" (3/3) ... [2022-02-21 03:09:36,271 INFO L111 eAbstractionObserver]: Analyzing ICFG s3_clnt_3.BV.c.cil-2a.c [2022-02-21 03:09:36,275 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-21 03:09:36,276 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-21 03:09:36,312 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-21 03:09:36,319 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-21 03:09:36,320 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-21 03:09:36,339 INFO L276 IsEmpty]: Start isEmpty. Operand has 137 states, 134 states have (on average 1.7462686567164178) internal successors, (234), 136 states have internal predecessors, (234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:36,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-02-21 03:09:36,343 INFO L506 BasicCegarLoop]: Found error trace [2022-02-21 03:09:36,344 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-21 03:09:36,345 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW] === [2022-02-21 03:09:36,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-21 03:09:36,349 INFO L85 PathProgramCache]: Analyzing trace with hash -729047963, now seen corresponding path program 1 times [2022-02-21 03:09:36,356 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-21 03:09:36,356 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [436049791] [2022-02-21 03:09:36,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-21 03:09:36,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-21 03:09:36,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-21 03:09:36,612 INFO L290 TraceCheckUtils]: 0: Hoare triple {140#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(24, 2);call #Ultimate.allocInit(12, 3); {140#true} is VALID [2022-02-21 03:09:36,615 INFO L290 TraceCheckUtils]: 1: Hoare triple {140#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret51#1, main_~__retres1~0#1;havoc main_~__retres1~0#1;assume { :begin_inline_ssl3_connect } true;havoc ssl3_connect_#res#1;havoc ssl3_connect_#t~nondet4#1, ssl3_connect_#t~nondet5#1, ssl3_connect_#t~nondet6#1, ssl3_connect_#t~nondet7#1, ssl3_connect_#t~nondet8#1, ssl3_connect_#t~nondet9#1, ssl3_connect_#t~nondet10#1, ssl3_connect_#t~nondet11#1, ssl3_connect_#t~nondet12#1, ssl3_connect_#t~nondet13#1, ssl3_connect_#t~nondet14#1, ssl3_connect_#t~nondet15#1, ssl3_connect_#t~nondet16#1, ssl3_connect_#t~nondet17#1, ssl3_connect_#t~nondet18#1, ssl3_connect_#t~nondet19#1, ssl3_connect_#t~nondet20#1, ssl3_connect_#t~nondet21#1, ssl3_connect_#t~nondet22#1, ssl3_connect_#t~nondet23#1, ssl3_connect_#t~nondet24#1, ssl3_connect_#t~nondet25#1, ssl3_connect_#t~nondet26#1, ssl3_connect_#t~nondet27#1, ssl3_connect_#t~nondet28#1, ssl3_connect_#t~nondet29#1, ssl3_connect_#t~nondet30#1, ssl3_connect_#t~nondet31#1, ssl3_connect_#t~nondet32#1, ssl3_connect_#t~nondet33#1, ssl3_connect_#t~nondet34#1, ssl3_connect_#t~nondet35#1, ssl3_connect_#t~nondet36#1, ssl3_connect_#t~nondet37#1, ssl3_connect_#t~nondet38#1, ssl3_connect_#t~nondet39#1, ssl3_connect_#t~nondet40#1, ssl3_connect_#t~nondet41#1, ssl3_connect_#t~nondet42#1, ssl3_connect_#t~nondet43#1, ssl3_connect_#t~nondet44#1, ssl3_connect_#t~nondet45#1, ssl3_connect_#t~nondet46#1, ssl3_connect_#t~nondet47#1, ssl3_connect_#t~nondet48#1, ssl3_connect_#t~nondet49#1, ssl3_connect_#t~nondet50#1, ssl3_connect_~s__info_callback~0#1, ssl3_connect_~s__in_handshake~0#1, ssl3_connect_~s__state~0#1, ssl3_connect_~s__new_session~0#1, ssl3_connect_~s__server~0#1, ssl3_connect_~s__version~0#1, ssl3_connect_~s__type~0#1, ssl3_connect_~s__init_num~0#1, ssl3_connect_~s__bbio~0#1, ssl3_connect_~s__wbio~0#1, ssl3_connect_~s__hit~0#1, ssl3_connect_~s__rwstate~0#1, ssl3_connect_~s__init_buf___0~0#1, ssl3_connect_~s__debug~0#1, ssl3_connect_~s__shutdown~0#1, ssl3_connect_~s__ctx__info_callback~0#1, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1, ssl3_connect_~s__ctx__stats__sess_connect~0#1, ssl3_connect_~s__ctx__stats__sess_hit~0#1, ssl3_connect_~s__ctx__stats__sess_connect_good~0#1, ssl3_connect_~s__s3__change_cipher_spec~0#1, ssl3_connect_~s__s3__flags~0#1, ssl3_connect_~s__s3__delay_buf_pop_ret~0#1, ssl3_connect_~s__s3__tmp__cert_req~0#1, ssl3_connect_~s__s3__tmp__new_compression~0#1, ssl3_connect_~s__s3__tmp__reuse_message~0#1, ssl3_connect_~s__s3__tmp__new_cipher~0#1, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0#1, ssl3_connect_~s__s3__tmp__next_state___0~0#1, ssl3_connect_~s__s3__tmp__new_compression__id~0#1, ssl3_connect_~s__session__cipher~0#1, ssl3_connect_~s__session__compress_meth~0#1, ssl3_connect_~buf~0#1, ssl3_connect_~tmp~0#1, ssl3_connect_~l~0#1, ssl3_connect_~num1~0#1, ssl3_connect_~cb~0#1, ssl3_connect_~ret~0#1, ssl3_connect_~new_state~0#1, ssl3_connect_~state~0#1, ssl3_connect_~skip~0#1, ssl3_connect_~tmp___0~0#1, ssl3_connect_~tmp___1~0#1, ssl3_connect_~tmp___2~0#1, ssl3_connect_~tmp___3~0#1, ssl3_connect_~tmp___4~0#1, ssl3_connect_~tmp___5~0#1, ssl3_connect_~tmp___6~0#1, ssl3_connect_~tmp___7~0#1, ssl3_connect_~tmp___8~0#1, ssl3_connect_~tmp___9~0#1, ssl3_connect_~blastFlag~0#1, ssl3_connect_~ag_X~0#1, ssl3_connect_~ag_Y~0#1, ssl3_connect_~ag_Z~0#1, ssl3_connect_~__retres60~0#1;assume -2147483648 <= ssl3_connect_#t~nondet4#1 && ssl3_connect_#t~nondet4#1 <= 2147483647;ssl3_connect_~s__info_callback~0#1 := ssl3_connect_#t~nondet4#1;havoc ssl3_connect_#t~nondet4#1;ssl3_connect_~s__in_handshake~0#1 := ssl3_connect_#t~nondet5#1;havoc ssl3_connect_#t~nondet5#1;havoc ssl3_connect_~s__state~0#1;havoc ssl3_connect_~s__new_session~0#1;havoc ssl3_connect_~s__server~0#1;ssl3_connect_~s__version~0#1 := ssl3_connect_#t~nondet6#1;havoc ssl3_connect_#t~nondet6#1;havoc ssl3_connect_~s__type~0#1;havoc ssl3_connect_~s__init_num~0#1;assume -2147483648 <= ssl3_connect_#t~nondet7#1 && ssl3_connect_#t~nondet7#1 <= 2147483647;ssl3_connect_~s__bbio~0#1 := ssl3_connect_#t~nondet7#1;havoc ssl3_connect_#t~nondet7#1;assume -2147483648 <= ssl3_connect_#t~nondet8#1 && ssl3_connect_#t~nondet8#1 <= 2147483647;ssl3_connect_~s__wbio~0#1 := ssl3_connect_#t~nondet8#1;havoc ssl3_connect_#t~nondet8#1;assume -2147483648 <= ssl3_connect_#t~nondet9#1 && ssl3_connect_#t~nondet9#1 <= 2147483647;ssl3_connect_~s__hit~0#1 := ssl3_connect_#t~nondet9#1;havoc ssl3_connect_#t~nondet9#1;havoc ssl3_connect_~s__rwstate~0#1;assume -2147483648 <= ssl3_connect_#t~nondet10#1 && ssl3_connect_#t~nondet10#1 <= 2147483647;ssl3_connect_~s__init_buf___0~0#1 := ssl3_connect_#t~nondet10#1;havoc ssl3_connect_#t~nondet10#1;assume -2147483648 <= ssl3_connect_#t~nondet11#1 && ssl3_connect_#t~nondet11#1 <= 2147483647;ssl3_connect_~s__debug~0#1 := ssl3_connect_#t~nondet11#1;havoc ssl3_connect_#t~nondet11#1;havoc ssl3_connect_~s__shutdown~0#1;assume -2147483648 <= ssl3_connect_#t~nondet12#1 && ssl3_connect_#t~nondet12#1 <= 2147483647;ssl3_connect_~s__ctx__info_callback~0#1 := ssl3_connect_#t~nondet12#1;havoc ssl3_connect_#t~nondet12#1;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1 := ssl3_connect_#t~nondet13#1;havoc ssl3_connect_#t~nondet13#1;ssl3_connect_~s__ctx__stats__sess_connect~0#1 := ssl3_connect_#t~nondet14#1;havoc ssl3_connect_#t~nondet14#1;ssl3_connect_~s__ctx__stats__sess_hit~0#1 := ssl3_connect_#t~nondet15#1;havoc ssl3_connect_#t~nondet15#1;ssl3_connect_~s__ctx__stats__sess_connect_good~0#1 := ssl3_connect_#t~nondet16#1;havoc ssl3_connect_#t~nondet16#1;havoc ssl3_connect_~s__s3__change_cipher_spec~0#1;assume -2147483648 <= ssl3_connect_#t~nondet17#1 && ssl3_connect_#t~nondet17#1 <= 2147483647;ssl3_connect_~s__s3__flags~0#1 := ssl3_connect_#t~nondet17#1;havoc ssl3_connect_#t~nondet17#1;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0#1;assume -2147483648 <= ssl3_connect_#t~nondet18#1 && ssl3_connect_#t~nondet18#1 <= 2147483647;ssl3_connect_~s__s3__tmp__cert_req~0#1 := ssl3_connect_#t~nondet18#1;havoc ssl3_connect_#t~nondet18#1;assume -2147483648 <= ssl3_connect_#t~nondet19#1 && ssl3_connect_#t~nondet19#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_compression~0#1 := ssl3_connect_#t~nondet19#1;havoc ssl3_connect_#t~nondet19#1;assume -2147483648 <= ssl3_connect_#t~nondet20#1 && ssl3_connect_#t~nondet20#1 <= 2147483647;ssl3_connect_~s__s3__tmp__reuse_message~0#1 := ssl3_connect_#t~nondet20#1;havoc ssl3_connect_#t~nondet20#1;assume -2147483648 <= ssl3_connect_#t~nondet21#1 && ssl3_connect_#t~nondet21#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_cipher~0#1 := ssl3_connect_#t~nondet21#1;havoc ssl3_connect_#t~nondet21#1;assume -2147483648 <= ssl3_connect_#t~nondet22#1 && ssl3_connect_#t~nondet22#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0#1 := ssl3_connect_#t~nondet22#1;havoc ssl3_connect_#t~nondet22#1;havoc ssl3_connect_~s__s3__tmp__next_state___0~0#1;assume -2147483648 <= ssl3_connect_#t~nondet23#1 && ssl3_connect_#t~nondet23#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_compression__id~0#1 := ssl3_connect_#t~nondet23#1;havoc ssl3_connect_#t~nondet23#1;havoc ssl3_connect_~s__session__cipher~0#1;havoc ssl3_connect_~s__session__compress_meth~0#1;havoc ssl3_connect_~buf~0#1;havoc ssl3_connect_~tmp~0#1;havoc ssl3_connect_~l~0#1;assume -2147483648 <= ssl3_connect_#t~nondet24#1 && ssl3_connect_#t~nondet24#1 <= 2147483647;ssl3_connect_~num1~0#1 := ssl3_connect_#t~nondet24#1;havoc ssl3_connect_#t~nondet24#1;havoc ssl3_connect_~cb~0#1;havoc ssl3_connect_~ret~0#1;havoc ssl3_connect_~new_state~0#1;havoc ssl3_connect_~state~0#1;havoc ssl3_connect_~skip~0#1;havoc ssl3_connect_~tmp___0~0#1;ssl3_connect_~tmp___1~0#1 := ssl3_connect_#t~nondet25#1;havoc ssl3_connect_#t~nondet25#1;ssl3_connect_~tmp___2~0#1 := ssl3_connect_#t~nondet26#1;havoc ssl3_connect_#t~nondet26#1;assume -2147483648 <= ssl3_connect_#t~nondet27#1 && ssl3_connect_#t~nondet27#1 <= 2147483647;ssl3_connect_~tmp___3~0#1 := ssl3_connect_#t~nondet27#1;havoc ssl3_connect_#t~nondet27#1;assume -2147483648 <= ssl3_connect_#t~nondet28#1 && ssl3_connect_#t~nondet28#1 <= 2147483647;ssl3_connect_~tmp___4~0#1 := ssl3_connect_#t~nondet28#1;havoc ssl3_connect_#t~nondet28#1;assume -2147483648 <= ssl3_connect_#t~nondet29#1 && ssl3_connect_#t~nondet29#1 <= 2147483647;ssl3_connect_~tmp___5~0#1 := ssl3_connect_#t~nondet29#1;havoc ssl3_connect_#t~nondet29#1;assume -2147483648 <= ssl3_connect_#t~nondet30#1 && ssl3_connect_#t~nondet30#1 <= 2147483647;ssl3_connect_~tmp___6~0#1 := ssl3_connect_#t~nondet30#1;havoc ssl3_connect_#t~nondet30#1;assume -2147483648 <= ssl3_connect_#t~nondet31#1 && ssl3_connect_#t~nondet31#1 <= 2147483647;ssl3_connect_~tmp___7~0#1 := ssl3_connect_#t~nondet31#1;havoc ssl3_connect_#t~nondet31#1;assume -2147483648 <= ssl3_connect_#t~nondet32#1 && ssl3_connect_#t~nondet32#1 <= 2147483647;ssl3_connect_~tmp___8~0#1 := ssl3_connect_#t~nondet32#1;havoc ssl3_connect_#t~nondet32#1;assume -2147483648 <= ssl3_connect_#t~nondet33#1 && ssl3_connect_#t~nondet33#1 <= 2147483647;ssl3_connect_~tmp___9~0#1 := ssl3_connect_#t~nondet33#1;havoc ssl3_connect_#t~nondet33#1;havoc ssl3_connect_~blastFlag~0#1;havoc ssl3_connect_~ag_X~0#1;havoc ssl3_connect_~ag_Y~0#1;havoc ssl3_connect_~ag_Z~0#1;havoc ssl3_connect_~__retres60~0#1;ssl3_connect_~s__state~0#1 := 12292;ssl3_connect_~blastFlag~0#1 := 0;assume -2147483648 <= ssl3_connect_#t~nondet34#1 && ssl3_connect_#t~nondet34#1 <= 2147483647;ssl3_connect_~tmp~0#1 := ssl3_connect_#t~nondet34#1;havoc ssl3_connect_#t~nondet34#1;ssl3_connect_~cb~0#1 := 0;ssl3_connect_~ret~0#1 := -1;ssl3_connect_~skip~0#1 := 0;ssl3_connect_~tmp___0~0#1 := 0; {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} is VALID [2022-02-21 03:09:36,619 INFO L290 TraceCheckUtils]: 2: Hoare triple {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} assume 0 != ssl3_connect_~s__info_callback~0#1;ssl3_connect_~cb~0#1 := ssl3_connect_~s__info_callback~0#1; {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} is VALID [2022-02-21 03:09:36,620 INFO L290 TraceCheckUtils]: 3: Hoare triple {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} ssl3_connect_~s__in_handshake~0#1 := 1 + ssl3_connect_~s__in_handshake~0#1; {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} is VALID [2022-02-21 03:09:36,620 INFO L290 TraceCheckUtils]: 4: Hoare triple {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} assume !(0 != (12288 + ssl3_connect_~tmp___1~0#1) % 4294967296); {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} is VALID [2022-02-21 03:09:36,621 INFO L290 TraceCheckUtils]: 5: Hoare triple {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} assume 0 != ssl3_connect_~s__hit~0#1;ssl3_connect_~ag_Y~0#1 := 208; {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} is VALID [2022-02-21 03:09:36,622 INFO L290 TraceCheckUtils]: 6: Hoare triple {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} assume !false; {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} is VALID [2022-02-21 03:09:36,622 INFO L290 TraceCheckUtils]: 7: Hoare triple {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} ssl3_connect_~state~0#1 := ssl3_connect_~s__state~0#1; {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} is VALID [2022-02-21 03:09:36,623 INFO L290 TraceCheckUtils]: 8: Hoare triple {142#(= (+ (- 12292) |ULTIMATE.start_ssl3_connect_~s__state~0#1|) 0)} assume !(12292 == ssl3_connect_~s__state~0#1); {141#false} is VALID [2022-02-21 03:09:36,627 INFO L290 TraceCheckUtils]: 9: Hoare triple {141#false} assume !(16384 == ssl3_connect_~s__state~0#1); {141#false} is VALID [2022-02-21 03:09:36,628 INFO L290 TraceCheckUtils]: 10: Hoare triple {141#false} assume !(4096 == ssl3_connect_~s__state~0#1); {141#false} is VALID [2022-02-21 03:09:36,628 INFO L290 TraceCheckUtils]: 11: Hoare triple {141#false} assume !(20480 == ssl3_connect_~s__state~0#1); {141#false} is VALID [2022-02-21 03:09:36,629 INFO L290 TraceCheckUtils]: 12: Hoare triple {141#false} assume !(4099 == ssl3_connect_~s__state~0#1); {141#false} is VALID [2022-02-21 03:09:36,629 INFO L290 TraceCheckUtils]: 13: Hoare triple {141#false} assume 4368 == ssl3_connect_~s__state~0#1; {141#false} is VALID [2022-02-21 03:09:36,629 INFO L290 TraceCheckUtils]: 14: Hoare triple {141#false} ssl3_connect_~s__shutdown~0#1 := 0;assume -2147483648 <= ssl3_connect_#t~nondet36#1 && ssl3_connect_#t~nondet36#1 <= 2147483647;ssl3_connect_~ret~0#1 := ssl3_connect_#t~nondet36#1;havoc ssl3_connect_#t~nondet36#1; {141#false} is VALID [2022-02-21 03:09:36,630 INFO L290 TraceCheckUtils]: 15: Hoare triple {141#false} assume !(0 == ssl3_connect_~blastFlag~0#1); {141#false} is VALID [2022-02-21 03:09:36,630 INFO L290 TraceCheckUtils]: 16: Hoare triple {141#false} assume !(ssl3_connect_~ret~0#1 <= 0);ssl3_connect_~s__state~0#1 := 4384; {141#false} is VALID [2022-02-21 03:09:36,630 INFO L290 TraceCheckUtils]: 17: Hoare triple {141#false} assume !(ssl3_connect_~s__state~0#1 - 32 <= 2147483647); {141#false} is VALID [2022-02-21 03:09:36,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-21 03:09:36,633 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-21 03:09:36,633 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [436049791] [2022-02-21 03:09:36,634 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [436049791] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-21 03:09:36,634 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-21 03:09:36,634 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-21 03:09:36,636 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [339079151] [2022-02-21 03:09:36,636 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-21 03:09:36,641 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2022-02-21 03:09:36,642 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-21 03:09:36,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:36,669 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 18 edges. 18 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-21 03:09:36,670 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-21 03:09:36,670 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-21 03:09:36,690 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-21 03:09:36,691 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-21 03:09:36,696 INFO L87 Difference]: Start difference. First operand has 137 states, 134 states have (on average 1.7462686567164178) internal successors, (234), 136 states have internal predecessors, (234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:37,133 INFO L93 Difference]: Finished difference Result 269 states and 461 transitions. [2022-02-21 03:09:37,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-21 03:09:37,133 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2022-02-21 03:09:37,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-21 03:09:37,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 461 transitions. [2022-02-21 03:09:37,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 461 transitions. [2022-02-21 03:09:37,152 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 461 transitions. [2022-02-21 03:09:37,519 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 461 edges. 461 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-21 03:09:37,530 INFO L225 Difference]: With dead ends: 269 [2022-02-21 03:09:37,530 INFO L226 Difference]: Without dead ends: 123 [2022-02-21 03:09:37,533 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-21 03:09:37,536 INFO L933 BasicCegarLoop]: 229 mSDtfsCounter, 8 mSDsluCounter, 111 mSDsCounter, 0 mSdLazyCounter, 109 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 340 SdHoareTripleChecker+Invalid, 110 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 109 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-02-21 03:09:37,537 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [8 Valid, 340 Invalid, 110 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 109 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-02-21 03:09:37,552 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2022-02-21 03:09:37,571 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 123. [2022-02-21 03:09:37,572 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-21 03:09:37,573 INFO L82 GeneralOperation]: Start isEquivalent. First operand 123 states. Second operand has 123 states, 121 states have (on average 1.56198347107438) internal successors, (189), 122 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,574 INFO L74 IsIncluded]: Start isIncluded. First operand 123 states. Second operand has 123 states, 121 states have (on average 1.56198347107438) internal successors, (189), 122 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,575 INFO L87 Difference]: Start difference. First operand 123 states. Second operand has 123 states, 121 states have (on average 1.56198347107438) internal successors, (189), 122 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:37,580 INFO L93 Difference]: Finished difference Result 123 states and 189 transitions. [2022-02-21 03:09:37,581 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 189 transitions. [2022-02-21 03:09:37,582 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-21 03:09:37,582 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-21 03:09:37,582 INFO L74 IsIncluded]: Start isIncluded. First operand has 123 states, 121 states have (on average 1.56198347107438) internal successors, (189), 122 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 123 states. [2022-02-21 03:09:37,583 INFO L87 Difference]: Start difference. First operand has 123 states, 121 states have (on average 1.56198347107438) internal successors, (189), 122 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 123 states. [2022-02-21 03:09:37,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:37,588 INFO L93 Difference]: Finished difference Result 123 states and 189 transitions. [2022-02-21 03:09:37,588 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 189 transitions. [2022-02-21 03:09:37,589 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-21 03:09:37,589 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-21 03:09:37,589 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-21 03:09:37,589 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-21 03:09:37,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 121 states have (on average 1.56198347107438) internal successors, (189), 122 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 189 transitions. [2022-02-21 03:09:37,595 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 189 transitions. Word has length 18 [2022-02-21 03:09:37,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-21 03:09:37,596 INFO L470 AbstractCegarLoop]: Abstraction has 123 states and 189 transitions. [2022-02-21 03:09:37,596 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,596 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 189 transitions. [2022-02-21 03:09:37,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-02-21 03:09:37,597 INFO L506 BasicCegarLoop]: Found error trace [2022-02-21 03:09:37,598 INFO L514 BasicCegarLoop]: trace histogram [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] [2022-02-21 03:09:37,598 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-21 03:09:37,598 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW] === [2022-02-21 03:09:37,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-21 03:09:37,599 INFO L85 PathProgramCache]: Analyzing trace with hash -628080443, now seen corresponding path program 1 times [2022-02-21 03:09:37,599 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-21 03:09:37,599 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [410056998] [2022-02-21 03:09:37,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-21 03:09:37,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-21 03:09:37,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-21 03:09:37,708 INFO L290 TraceCheckUtils]: 0: Hoare triple {845#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(24, 2);call #Ultimate.allocInit(12, 3); {845#true} is VALID [2022-02-21 03:09:37,709 INFO L290 TraceCheckUtils]: 1: Hoare triple {845#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret51#1, main_~__retres1~0#1;havoc main_~__retres1~0#1;assume { :begin_inline_ssl3_connect } true;havoc ssl3_connect_#res#1;havoc ssl3_connect_#t~nondet4#1, ssl3_connect_#t~nondet5#1, ssl3_connect_#t~nondet6#1, ssl3_connect_#t~nondet7#1, ssl3_connect_#t~nondet8#1, ssl3_connect_#t~nondet9#1, ssl3_connect_#t~nondet10#1, ssl3_connect_#t~nondet11#1, ssl3_connect_#t~nondet12#1, ssl3_connect_#t~nondet13#1, ssl3_connect_#t~nondet14#1, ssl3_connect_#t~nondet15#1, ssl3_connect_#t~nondet16#1, ssl3_connect_#t~nondet17#1, ssl3_connect_#t~nondet18#1, ssl3_connect_#t~nondet19#1, ssl3_connect_#t~nondet20#1, ssl3_connect_#t~nondet21#1, ssl3_connect_#t~nondet22#1, ssl3_connect_#t~nondet23#1, ssl3_connect_#t~nondet24#1, ssl3_connect_#t~nondet25#1, ssl3_connect_#t~nondet26#1, ssl3_connect_#t~nondet27#1, ssl3_connect_#t~nondet28#1, ssl3_connect_#t~nondet29#1, ssl3_connect_#t~nondet30#1, ssl3_connect_#t~nondet31#1, ssl3_connect_#t~nondet32#1, ssl3_connect_#t~nondet33#1, ssl3_connect_#t~nondet34#1, ssl3_connect_#t~nondet35#1, ssl3_connect_#t~nondet36#1, ssl3_connect_#t~nondet37#1, ssl3_connect_#t~nondet38#1, ssl3_connect_#t~nondet39#1, ssl3_connect_#t~nondet40#1, ssl3_connect_#t~nondet41#1, ssl3_connect_#t~nondet42#1, ssl3_connect_#t~nondet43#1, ssl3_connect_#t~nondet44#1, ssl3_connect_#t~nondet45#1, ssl3_connect_#t~nondet46#1, ssl3_connect_#t~nondet47#1, ssl3_connect_#t~nondet48#1, ssl3_connect_#t~nondet49#1, ssl3_connect_#t~nondet50#1, ssl3_connect_~s__info_callback~0#1, ssl3_connect_~s__in_handshake~0#1, ssl3_connect_~s__state~0#1, ssl3_connect_~s__new_session~0#1, ssl3_connect_~s__server~0#1, ssl3_connect_~s__version~0#1, ssl3_connect_~s__type~0#1, ssl3_connect_~s__init_num~0#1, ssl3_connect_~s__bbio~0#1, ssl3_connect_~s__wbio~0#1, ssl3_connect_~s__hit~0#1, ssl3_connect_~s__rwstate~0#1, ssl3_connect_~s__init_buf___0~0#1, ssl3_connect_~s__debug~0#1, ssl3_connect_~s__shutdown~0#1, ssl3_connect_~s__ctx__info_callback~0#1, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1, ssl3_connect_~s__ctx__stats__sess_connect~0#1, ssl3_connect_~s__ctx__stats__sess_hit~0#1, ssl3_connect_~s__ctx__stats__sess_connect_good~0#1, ssl3_connect_~s__s3__change_cipher_spec~0#1, ssl3_connect_~s__s3__flags~0#1, ssl3_connect_~s__s3__delay_buf_pop_ret~0#1, ssl3_connect_~s__s3__tmp__cert_req~0#1, ssl3_connect_~s__s3__tmp__new_compression~0#1, ssl3_connect_~s__s3__tmp__reuse_message~0#1, ssl3_connect_~s__s3__tmp__new_cipher~0#1, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0#1, ssl3_connect_~s__s3__tmp__next_state___0~0#1, ssl3_connect_~s__s3__tmp__new_compression__id~0#1, ssl3_connect_~s__session__cipher~0#1, ssl3_connect_~s__session__compress_meth~0#1, ssl3_connect_~buf~0#1, ssl3_connect_~tmp~0#1, ssl3_connect_~l~0#1, ssl3_connect_~num1~0#1, ssl3_connect_~cb~0#1, ssl3_connect_~ret~0#1, ssl3_connect_~new_state~0#1, ssl3_connect_~state~0#1, ssl3_connect_~skip~0#1, ssl3_connect_~tmp___0~0#1, ssl3_connect_~tmp___1~0#1, ssl3_connect_~tmp___2~0#1, ssl3_connect_~tmp___3~0#1, ssl3_connect_~tmp___4~0#1, ssl3_connect_~tmp___5~0#1, ssl3_connect_~tmp___6~0#1, ssl3_connect_~tmp___7~0#1, ssl3_connect_~tmp___8~0#1, ssl3_connect_~tmp___9~0#1, ssl3_connect_~blastFlag~0#1, ssl3_connect_~ag_X~0#1, ssl3_connect_~ag_Y~0#1, ssl3_connect_~ag_Z~0#1, ssl3_connect_~__retres60~0#1;assume -2147483648 <= ssl3_connect_#t~nondet4#1 && ssl3_connect_#t~nondet4#1 <= 2147483647;ssl3_connect_~s__info_callback~0#1 := ssl3_connect_#t~nondet4#1;havoc ssl3_connect_#t~nondet4#1;ssl3_connect_~s__in_handshake~0#1 := ssl3_connect_#t~nondet5#1;havoc ssl3_connect_#t~nondet5#1;havoc ssl3_connect_~s__state~0#1;havoc ssl3_connect_~s__new_session~0#1;havoc ssl3_connect_~s__server~0#1;ssl3_connect_~s__version~0#1 := ssl3_connect_#t~nondet6#1;havoc ssl3_connect_#t~nondet6#1;havoc ssl3_connect_~s__type~0#1;havoc ssl3_connect_~s__init_num~0#1;assume -2147483648 <= ssl3_connect_#t~nondet7#1 && ssl3_connect_#t~nondet7#1 <= 2147483647;ssl3_connect_~s__bbio~0#1 := ssl3_connect_#t~nondet7#1;havoc ssl3_connect_#t~nondet7#1;assume -2147483648 <= ssl3_connect_#t~nondet8#1 && ssl3_connect_#t~nondet8#1 <= 2147483647;ssl3_connect_~s__wbio~0#1 := ssl3_connect_#t~nondet8#1;havoc ssl3_connect_#t~nondet8#1;assume -2147483648 <= ssl3_connect_#t~nondet9#1 && ssl3_connect_#t~nondet9#1 <= 2147483647;ssl3_connect_~s__hit~0#1 := ssl3_connect_#t~nondet9#1;havoc ssl3_connect_#t~nondet9#1;havoc ssl3_connect_~s__rwstate~0#1;assume -2147483648 <= ssl3_connect_#t~nondet10#1 && ssl3_connect_#t~nondet10#1 <= 2147483647;ssl3_connect_~s__init_buf___0~0#1 := ssl3_connect_#t~nondet10#1;havoc ssl3_connect_#t~nondet10#1;assume -2147483648 <= ssl3_connect_#t~nondet11#1 && ssl3_connect_#t~nondet11#1 <= 2147483647;ssl3_connect_~s__debug~0#1 := ssl3_connect_#t~nondet11#1;havoc ssl3_connect_#t~nondet11#1;havoc ssl3_connect_~s__shutdown~0#1;assume -2147483648 <= ssl3_connect_#t~nondet12#1 && ssl3_connect_#t~nondet12#1 <= 2147483647;ssl3_connect_~s__ctx__info_callback~0#1 := ssl3_connect_#t~nondet12#1;havoc ssl3_connect_#t~nondet12#1;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1 := ssl3_connect_#t~nondet13#1;havoc ssl3_connect_#t~nondet13#1;ssl3_connect_~s__ctx__stats__sess_connect~0#1 := ssl3_connect_#t~nondet14#1;havoc ssl3_connect_#t~nondet14#1;ssl3_connect_~s__ctx__stats__sess_hit~0#1 := ssl3_connect_#t~nondet15#1;havoc ssl3_connect_#t~nondet15#1;ssl3_connect_~s__ctx__stats__sess_connect_good~0#1 := ssl3_connect_#t~nondet16#1;havoc ssl3_connect_#t~nondet16#1;havoc ssl3_connect_~s__s3__change_cipher_spec~0#1;assume -2147483648 <= ssl3_connect_#t~nondet17#1 && ssl3_connect_#t~nondet17#1 <= 2147483647;ssl3_connect_~s__s3__flags~0#1 := ssl3_connect_#t~nondet17#1;havoc ssl3_connect_#t~nondet17#1;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0#1;assume -2147483648 <= ssl3_connect_#t~nondet18#1 && ssl3_connect_#t~nondet18#1 <= 2147483647;ssl3_connect_~s__s3__tmp__cert_req~0#1 := ssl3_connect_#t~nondet18#1;havoc ssl3_connect_#t~nondet18#1;assume -2147483648 <= ssl3_connect_#t~nondet19#1 && ssl3_connect_#t~nondet19#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_compression~0#1 := ssl3_connect_#t~nondet19#1;havoc ssl3_connect_#t~nondet19#1;assume -2147483648 <= ssl3_connect_#t~nondet20#1 && ssl3_connect_#t~nondet20#1 <= 2147483647;ssl3_connect_~s__s3__tmp__reuse_message~0#1 := ssl3_connect_#t~nondet20#1;havoc ssl3_connect_#t~nondet20#1;assume -2147483648 <= ssl3_connect_#t~nondet21#1 && ssl3_connect_#t~nondet21#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_cipher~0#1 := ssl3_connect_#t~nondet21#1;havoc ssl3_connect_#t~nondet21#1;assume -2147483648 <= ssl3_connect_#t~nondet22#1 && ssl3_connect_#t~nondet22#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0#1 := ssl3_connect_#t~nondet22#1;havoc ssl3_connect_#t~nondet22#1;havoc ssl3_connect_~s__s3__tmp__next_state___0~0#1;assume -2147483648 <= ssl3_connect_#t~nondet23#1 && ssl3_connect_#t~nondet23#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_compression__id~0#1 := ssl3_connect_#t~nondet23#1;havoc ssl3_connect_#t~nondet23#1;havoc ssl3_connect_~s__session__cipher~0#1;havoc ssl3_connect_~s__session__compress_meth~0#1;havoc ssl3_connect_~buf~0#1;havoc ssl3_connect_~tmp~0#1;havoc ssl3_connect_~l~0#1;assume -2147483648 <= ssl3_connect_#t~nondet24#1 && ssl3_connect_#t~nondet24#1 <= 2147483647;ssl3_connect_~num1~0#1 := ssl3_connect_#t~nondet24#1;havoc ssl3_connect_#t~nondet24#1;havoc ssl3_connect_~cb~0#1;havoc ssl3_connect_~ret~0#1;havoc ssl3_connect_~new_state~0#1;havoc ssl3_connect_~state~0#1;havoc ssl3_connect_~skip~0#1;havoc ssl3_connect_~tmp___0~0#1;ssl3_connect_~tmp___1~0#1 := ssl3_connect_#t~nondet25#1;havoc ssl3_connect_#t~nondet25#1;ssl3_connect_~tmp___2~0#1 := ssl3_connect_#t~nondet26#1;havoc ssl3_connect_#t~nondet26#1;assume -2147483648 <= ssl3_connect_#t~nondet27#1 && ssl3_connect_#t~nondet27#1 <= 2147483647;ssl3_connect_~tmp___3~0#1 := ssl3_connect_#t~nondet27#1;havoc ssl3_connect_#t~nondet27#1;assume -2147483648 <= ssl3_connect_#t~nondet28#1 && ssl3_connect_#t~nondet28#1 <= 2147483647;ssl3_connect_~tmp___4~0#1 := ssl3_connect_#t~nondet28#1;havoc ssl3_connect_#t~nondet28#1;assume -2147483648 <= ssl3_connect_#t~nondet29#1 && ssl3_connect_#t~nondet29#1 <= 2147483647;ssl3_connect_~tmp___5~0#1 := ssl3_connect_#t~nondet29#1;havoc ssl3_connect_#t~nondet29#1;assume -2147483648 <= ssl3_connect_#t~nondet30#1 && ssl3_connect_#t~nondet30#1 <= 2147483647;ssl3_connect_~tmp___6~0#1 := ssl3_connect_#t~nondet30#1;havoc ssl3_connect_#t~nondet30#1;assume -2147483648 <= ssl3_connect_#t~nondet31#1 && ssl3_connect_#t~nondet31#1 <= 2147483647;ssl3_connect_~tmp___7~0#1 := ssl3_connect_#t~nondet31#1;havoc ssl3_connect_#t~nondet31#1;assume -2147483648 <= ssl3_connect_#t~nondet32#1 && ssl3_connect_#t~nondet32#1 <= 2147483647;ssl3_connect_~tmp___8~0#1 := ssl3_connect_#t~nondet32#1;havoc ssl3_connect_#t~nondet32#1;assume -2147483648 <= ssl3_connect_#t~nondet33#1 && ssl3_connect_#t~nondet33#1 <= 2147483647;ssl3_connect_~tmp___9~0#1 := ssl3_connect_#t~nondet33#1;havoc ssl3_connect_#t~nondet33#1;havoc ssl3_connect_~blastFlag~0#1;havoc ssl3_connect_~ag_X~0#1;havoc ssl3_connect_~ag_Y~0#1;havoc ssl3_connect_~ag_Z~0#1;havoc ssl3_connect_~__retres60~0#1;ssl3_connect_~s__state~0#1 := 12292;ssl3_connect_~blastFlag~0#1 := 0;assume -2147483648 <= ssl3_connect_#t~nondet34#1 && ssl3_connect_#t~nondet34#1 <= 2147483647;ssl3_connect_~tmp~0#1 := ssl3_connect_#t~nondet34#1;havoc ssl3_connect_#t~nondet34#1;ssl3_connect_~cb~0#1 := 0;ssl3_connect_~ret~0#1 := -1;ssl3_connect_~skip~0#1 := 0;ssl3_connect_~tmp___0~0#1 := 0; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,710 INFO L290 TraceCheckUtils]: 2: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume 0 != ssl3_connect_~s__info_callback~0#1;ssl3_connect_~cb~0#1 := ssl3_connect_~s__info_callback~0#1; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,710 INFO L290 TraceCheckUtils]: 3: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} ssl3_connect_~s__in_handshake~0#1 := 1 + ssl3_connect_~s__in_handshake~0#1; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,710 INFO L290 TraceCheckUtils]: 4: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(0 != (12288 + ssl3_connect_~tmp___1~0#1) % 4294967296); {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,711 INFO L290 TraceCheckUtils]: 5: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume 0 != ssl3_connect_~s__hit~0#1;ssl3_connect_~ag_Y~0#1 := 208; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,712 INFO L290 TraceCheckUtils]: 6: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !false; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,712 INFO L290 TraceCheckUtils]: 7: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} ssl3_connect_~state~0#1 := ssl3_connect_~s__state~0#1; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,713 INFO L290 TraceCheckUtils]: 8: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume 12292 == ssl3_connect_~s__state~0#1; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,713 INFO L290 TraceCheckUtils]: 9: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} ssl3_connect_~s__new_session~0#1 := 1;ssl3_connect_~s__state~0#1 := 4096;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1 := 1 + ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,714 INFO L290 TraceCheckUtils]: 10: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} ssl3_connect_~s__server~0#1 := 0; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,714 INFO L290 TraceCheckUtils]: 11: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume 0 != ssl3_connect_~cb~0#1; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,714 INFO L290 TraceCheckUtils]: 12: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(768 != (65280 + ssl3_connect_~s__version~0#1) % 4294967296);ssl3_connect_~s__type~0#1 := 4096; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,715 INFO L290 TraceCheckUtils]: 13: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(0 == ssl3_connect_~s__init_buf___0~0#1 % 4294967296); {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,715 INFO L290 TraceCheckUtils]: 14: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(0 == ssl3_connect_~tmp___4~0#1); {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,716 INFO L290 TraceCheckUtils]: 15: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(0 == ssl3_connect_~tmp___5~0#1);ssl3_connect_~s__state~0#1 := 4368;ssl3_connect_~s__ctx__stats__sess_connect~0#1 := 1 + ssl3_connect_~s__ctx__stats__sess_connect~0#1;ssl3_connect_~s__init_num~0#1 := 0; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,716 INFO L290 TraceCheckUtils]: 16: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0#1); {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,717 INFO L290 TraceCheckUtils]: 17: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} ssl3_connect_~skip~0#1 := 0; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,717 INFO L290 TraceCheckUtils]: 18: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !false; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,718 INFO L290 TraceCheckUtils]: 19: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} ssl3_connect_~state~0#1 := ssl3_connect_~s__state~0#1; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,718 INFO L290 TraceCheckUtils]: 20: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(12292 == ssl3_connect_~s__state~0#1); {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,718 INFO L290 TraceCheckUtils]: 21: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(16384 == ssl3_connect_~s__state~0#1); {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,719 INFO L290 TraceCheckUtils]: 22: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(4096 == ssl3_connect_~s__state~0#1); {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,719 INFO L290 TraceCheckUtils]: 23: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(20480 == ssl3_connect_~s__state~0#1); {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,720 INFO L290 TraceCheckUtils]: 24: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(4099 == ssl3_connect_~s__state~0#1); {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,720 INFO L290 TraceCheckUtils]: 25: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume 4368 == ssl3_connect_~s__state~0#1; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,721 INFO L290 TraceCheckUtils]: 26: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} ssl3_connect_~s__shutdown~0#1 := 0;assume -2147483648 <= ssl3_connect_#t~nondet36#1 && ssl3_connect_#t~nondet36#1 <= 2147483647;ssl3_connect_~ret~0#1 := ssl3_connect_#t~nondet36#1;havoc ssl3_connect_#t~nondet36#1; {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} is VALID [2022-02-21 03:09:37,721 INFO L290 TraceCheckUtils]: 27: Hoare triple {847#(= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)} assume !(0 == ssl3_connect_~blastFlag~0#1); {846#false} is VALID [2022-02-21 03:09:37,721 INFO L290 TraceCheckUtils]: 28: Hoare triple {846#false} assume !(ssl3_connect_~ret~0#1 <= 0);ssl3_connect_~s__state~0#1 := 4384; {846#false} is VALID [2022-02-21 03:09:37,722 INFO L290 TraceCheckUtils]: 29: Hoare triple {846#false} assume !(ssl3_connect_~s__state~0#1 - 32 <= 2147483647); {846#false} is VALID [2022-02-21 03:09:37,722 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-02-21 03:09:37,722 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-21 03:09:37,723 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [410056998] [2022-02-21 03:09:37,723 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [410056998] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-21 03:09:37,723 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-21 03:09:37,723 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-21 03:09:37,723 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1962128343] [2022-02-21 03:09:37,724 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-21 03:09:37,725 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 30 [2022-02-21 03:09:37,725 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-21 03:09:37,725 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,745 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 28 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-21 03:09:37,745 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-21 03:09:37,746 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-21 03:09:37,746 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-21 03:09:37,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-21 03:09:37,747 INFO L87 Difference]: Start difference. First operand 123 states and 189 transitions. Second operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:37,980 INFO L93 Difference]: Finished difference Result 340 states and 527 transitions. [2022-02-21 03:09:37,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-21 03:09:37,980 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 30 [2022-02-21 03:09:37,980 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-21 03:09:37,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2022-02-21 03:09:37,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:37,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2022-02-21 03:09:37,990 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 524 transitions. [2022-02-21 03:09:38,372 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 524 edges. 524 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-21 03:09:38,379 INFO L225 Difference]: With dead ends: 340 [2022-02-21 03:09:38,379 INFO L226 Difference]: Without dead ends: 226 [2022-02-21 03:09:38,380 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-21 03:09:38,381 INFO L933 BasicCegarLoop]: 181 mSDtfsCounter, 146 mSDsluCounter, 163 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 146 SdHoareTripleChecker+Valid, 344 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-21 03:09:38,381 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [146 Valid, 344 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-21 03:09:38,382 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 226 states. [2022-02-21 03:09:38,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 226 to 226. [2022-02-21 03:09:38,393 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-21 03:09:38,393 INFO L82 GeneralOperation]: Start isEquivalent. First operand 226 states. Second operand has 226 states, 224 states have (on average 1.5401785714285714) internal successors, (345), 225 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:38,394 INFO L74 IsIncluded]: Start isIncluded. First operand 226 states. Second operand has 226 states, 224 states have (on average 1.5401785714285714) internal successors, (345), 225 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:38,400 INFO L87 Difference]: Start difference. First operand 226 states. Second operand has 226 states, 224 states have (on average 1.5401785714285714) internal successors, (345), 225 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:38,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:38,408 INFO L93 Difference]: Finished difference Result 226 states and 345 transitions. [2022-02-21 03:09:38,408 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 345 transitions. [2022-02-21 03:09:38,410 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-21 03:09:38,410 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-21 03:09:38,410 INFO L74 IsIncluded]: Start isIncluded. First operand has 226 states, 224 states have (on average 1.5401785714285714) internal successors, (345), 225 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 226 states. [2022-02-21 03:09:38,411 INFO L87 Difference]: Start difference. First operand has 226 states, 224 states have (on average 1.5401785714285714) internal successors, (345), 225 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 226 states. [2022-02-21 03:09:38,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:38,419 INFO L93 Difference]: Finished difference Result 226 states and 345 transitions. [2022-02-21 03:09:38,420 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 345 transitions. [2022-02-21 03:09:38,420 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-21 03:09:38,421 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-21 03:09:38,421 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-21 03:09:38,421 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-21 03:09:38,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 226 states, 224 states have (on average 1.5401785714285714) internal successors, (345), 225 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:38,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 226 states and 345 transitions. [2022-02-21 03:09:38,430 INFO L78 Accepts]: Start accepts. Automaton has 226 states and 345 transitions. Word has length 30 [2022-02-21 03:09:38,430 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-21 03:09:38,430 INFO L470 AbstractCegarLoop]: Abstraction has 226 states and 345 transitions. [2022-02-21 03:09:38,431 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:38,431 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 345 transitions. [2022-02-21 03:09:38,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-02-21 03:09:38,432 INFO L506 BasicCegarLoop]: Found error trace [2022-02-21 03:09:38,432 INFO L514 BasicCegarLoop]: trace histogram [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] [2022-02-21 03:09:38,432 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-21 03:09:38,432 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW] === [2022-02-21 03:09:38,433 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-21 03:09:38,433 INFO L85 PathProgramCache]: Analyzing trace with hash -628082365, now seen corresponding path program 1 times [2022-02-21 03:09:38,433 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-21 03:09:38,433 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [197151155] [2022-02-21 03:09:38,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-21 03:09:38,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-21 03:09:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-21 03:09:38,490 INFO L290 TraceCheckUtils]: 0: Hoare triple {1947#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(24, 2);call #Ultimate.allocInit(12, 3); {1947#true} is VALID [2022-02-21 03:09:38,490 INFO L290 TraceCheckUtils]: 1: Hoare triple {1947#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret51#1, main_~__retres1~0#1;havoc main_~__retres1~0#1;assume { :begin_inline_ssl3_connect } true;havoc ssl3_connect_#res#1;havoc ssl3_connect_#t~nondet4#1, ssl3_connect_#t~nondet5#1, ssl3_connect_#t~nondet6#1, ssl3_connect_#t~nondet7#1, ssl3_connect_#t~nondet8#1, ssl3_connect_#t~nondet9#1, ssl3_connect_#t~nondet10#1, ssl3_connect_#t~nondet11#1, ssl3_connect_#t~nondet12#1, ssl3_connect_#t~nondet13#1, ssl3_connect_#t~nondet14#1, ssl3_connect_#t~nondet15#1, ssl3_connect_#t~nondet16#1, ssl3_connect_#t~nondet17#1, ssl3_connect_#t~nondet18#1, ssl3_connect_#t~nondet19#1, ssl3_connect_#t~nondet20#1, ssl3_connect_#t~nondet21#1, ssl3_connect_#t~nondet22#1, ssl3_connect_#t~nondet23#1, ssl3_connect_#t~nondet24#1, ssl3_connect_#t~nondet25#1, ssl3_connect_#t~nondet26#1, ssl3_connect_#t~nondet27#1, ssl3_connect_#t~nondet28#1, ssl3_connect_#t~nondet29#1, ssl3_connect_#t~nondet30#1, ssl3_connect_#t~nondet31#1, ssl3_connect_#t~nondet32#1, ssl3_connect_#t~nondet33#1, ssl3_connect_#t~nondet34#1, ssl3_connect_#t~nondet35#1, ssl3_connect_#t~nondet36#1, ssl3_connect_#t~nondet37#1, ssl3_connect_#t~nondet38#1, ssl3_connect_#t~nondet39#1, ssl3_connect_#t~nondet40#1, ssl3_connect_#t~nondet41#1, ssl3_connect_#t~nondet42#1, ssl3_connect_#t~nondet43#1, ssl3_connect_#t~nondet44#1, ssl3_connect_#t~nondet45#1, ssl3_connect_#t~nondet46#1, ssl3_connect_#t~nondet47#1, ssl3_connect_#t~nondet48#1, ssl3_connect_#t~nondet49#1, ssl3_connect_#t~nondet50#1, ssl3_connect_~s__info_callback~0#1, ssl3_connect_~s__in_handshake~0#1, ssl3_connect_~s__state~0#1, ssl3_connect_~s__new_session~0#1, ssl3_connect_~s__server~0#1, ssl3_connect_~s__version~0#1, ssl3_connect_~s__type~0#1, ssl3_connect_~s__init_num~0#1, ssl3_connect_~s__bbio~0#1, ssl3_connect_~s__wbio~0#1, ssl3_connect_~s__hit~0#1, ssl3_connect_~s__rwstate~0#1, ssl3_connect_~s__init_buf___0~0#1, ssl3_connect_~s__debug~0#1, ssl3_connect_~s__shutdown~0#1, ssl3_connect_~s__ctx__info_callback~0#1, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1, ssl3_connect_~s__ctx__stats__sess_connect~0#1, ssl3_connect_~s__ctx__stats__sess_hit~0#1, ssl3_connect_~s__ctx__stats__sess_connect_good~0#1, ssl3_connect_~s__s3__change_cipher_spec~0#1, ssl3_connect_~s__s3__flags~0#1, ssl3_connect_~s__s3__delay_buf_pop_ret~0#1, ssl3_connect_~s__s3__tmp__cert_req~0#1, ssl3_connect_~s__s3__tmp__new_compression~0#1, ssl3_connect_~s__s3__tmp__reuse_message~0#1, ssl3_connect_~s__s3__tmp__new_cipher~0#1, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0#1, ssl3_connect_~s__s3__tmp__next_state___0~0#1, ssl3_connect_~s__s3__tmp__new_compression__id~0#1, ssl3_connect_~s__session__cipher~0#1, ssl3_connect_~s__session__compress_meth~0#1, ssl3_connect_~buf~0#1, ssl3_connect_~tmp~0#1, ssl3_connect_~l~0#1, ssl3_connect_~num1~0#1, ssl3_connect_~cb~0#1, ssl3_connect_~ret~0#1, ssl3_connect_~new_state~0#1, ssl3_connect_~state~0#1, ssl3_connect_~skip~0#1, ssl3_connect_~tmp___0~0#1, ssl3_connect_~tmp___1~0#1, ssl3_connect_~tmp___2~0#1, ssl3_connect_~tmp___3~0#1, ssl3_connect_~tmp___4~0#1, ssl3_connect_~tmp___5~0#1, ssl3_connect_~tmp___6~0#1, ssl3_connect_~tmp___7~0#1, ssl3_connect_~tmp___8~0#1, ssl3_connect_~tmp___9~0#1, ssl3_connect_~blastFlag~0#1, ssl3_connect_~ag_X~0#1, ssl3_connect_~ag_Y~0#1, ssl3_connect_~ag_Z~0#1, ssl3_connect_~__retres60~0#1;assume -2147483648 <= ssl3_connect_#t~nondet4#1 && ssl3_connect_#t~nondet4#1 <= 2147483647;ssl3_connect_~s__info_callback~0#1 := ssl3_connect_#t~nondet4#1;havoc ssl3_connect_#t~nondet4#1;ssl3_connect_~s__in_handshake~0#1 := ssl3_connect_#t~nondet5#1;havoc ssl3_connect_#t~nondet5#1;havoc ssl3_connect_~s__state~0#1;havoc ssl3_connect_~s__new_session~0#1;havoc ssl3_connect_~s__server~0#1;ssl3_connect_~s__version~0#1 := ssl3_connect_#t~nondet6#1;havoc ssl3_connect_#t~nondet6#1;havoc ssl3_connect_~s__type~0#1;havoc ssl3_connect_~s__init_num~0#1;assume -2147483648 <= ssl3_connect_#t~nondet7#1 && ssl3_connect_#t~nondet7#1 <= 2147483647;ssl3_connect_~s__bbio~0#1 := ssl3_connect_#t~nondet7#1;havoc ssl3_connect_#t~nondet7#1;assume -2147483648 <= ssl3_connect_#t~nondet8#1 && ssl3_connect_#t~nondet8#1 <= 2147483647;ssl3_connect_~s__wbio~0#1 := ssl3_connect_#t~nondet8#1;havoc ssl3_connect_#t~nondet8#1;assume -2147483648 <= ssl3_connect_#t~nondet9#1 && ssl3_connect_#t~nondet9#1 <= 2147483647;ssl3_connect_~s__hit~0#1 := ssl3_connect_#t~nondet9#1;havoc ssl3_connect_#t~nondet9#1;havoc ssl3_connect_~s__rwstate~0#1;assume -2147483648 <= ssl3_connect_#t~nondet10#1 && ssl3_connect_#t~nondet10#1 <= 2147483647;ssl3_connect_~s__init_buf___0~0#1 := ssl3_connect_#t~nondet10#1;havoc ssl3_connect_#t~nondet10#1;assume -2147483648 <= ssl3_connect_#t~nondet11#1 && ssl3_connect_#t~nondet11#1 <= 2147483647;ssl3_connect_~s__debug~0#1 := ssl3_connect_#t~nondet11#1;havoc ssl3_connect_#t~nondet11#1;havoc ssl3_connect_~s__shutdown~0#1;assume -2147483648 <= ssl3_connect_#t~nondet12#1 && ssl3_connect_#t~nondet12#1 <= 2147483647;ssl3_connect_~s__ctx__info_callback~0#1 := ssl3_connect_#t~nondet12#1;havoc ssl3_connect_#t~nondet12#1;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1 := ssl3_connect_#t~nondet13#1;havoc ssl3_connect_#t~nondet13#1;ssl3_connect_~s__ctx__stats__sess_connect~0#1 := ssl3_connect_#t~nondet14#1;havoc ssl3_connect_#t~nondet14#1;ssl3_connect_~s__ctx__stats__sess_hit~0#1 := ssl3_connect_#t~nondet15#1;havoc ssl3_connect_#t~nondet15#1;ssl3_connect_~s__ctx__stats__sess_connect_good~0#1 := ssl3_connect_#t~nondet16#1;havoc ssl3_connect_#t~nondet16#1;havoc ssl3_connect_~s__s3__change_cipher_spec~0#1;assume -2147483648 <= ssl3_connect_#t~nondet17#1 && ssl3_connect_#t~nondet17#1 <= 2147483647;ssl3_connect_~s__s3__flags~0#1 := ssl3_connect_#t~nondet17#1;havoc ssl3_connect_#t~nondet17#1;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0#1;assume -2147483648 <= ssl3_connect_#t~nondet18#1 && ssl3_connect_#t~nondet18#1 <= 2147483647;ssl3_connect_~s__s3__tmp__cert_req~0#1 := ssl3_connect_#t~nondet18#1;havoc ssl3_connect_#t~nondet18#1;assume -2147483648 <= ssl3_connect_#t~nondet19#1 && ssl3_connect_#t~nondet19#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_compression~0#1 := ssl3_connect_#t~nondet19#1;havoc ssl3_connect_#t~nondet19#1;assume -2147483648 <= ssl3_connect_#t~nondet20#1 && ssl3_connect_#t~nondet20#1 <= 2147483647;ssl3_connect_~s__s3__tmp__reuse_message~0#1 := ssl3_connect_#t~nondet20#1;havoc ssl3_connect_#t~nondet20#1;assume -2147483648 <= ssl3_connect_#t~nondet21#1 && ssl3_connect_#t~nondet21#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_cipher~0#1 := ssl3_connect_#t~nondet21#1;havoc ssl3_connect_#t~nondet21#1;assume -2147483648 <= ssl3_connect_#t~nondet22#1 && ssl3_connect_#t~nondet22#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0#1 := ssl3_connect_#t~nondet22#1;havoc ssl3_connect_#t~nondet22#1;havoc ssl3_connect_~s__s3__tmp__next_state___0~0#1;assume -2147483648 <= ssl3_connect_#t~nondet23#1 && ssl3_connect_#t~nondet23#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_compression__id~0#1 := ssl3_connect_#t~nondet23#1;havoc ssl3_connect_#t~nondet23#1;havoc ssl3_connect_~s__session__cipher~0#1;havoc ssl3_connect_~s__session__compress_meth~0#1;havoc ssl3_connect_~buf~0#1;havoc ssl3_connect_~tmp~0#1;havoc ssl3_connect_~l~0#1;assume -2147483648 <= ssl3_connect_#t~nondet24#1 && ssl3_connect_#t~nondet24#1 <= 2147483647;ssl3_connect_~num1~0#1 := ssl3_connect_#t~nondet24#1;havoc ssl3_connect_#t~nondet24#1;havoc ssl3_connect_~cb~0#1;havoc ssl3_connect_~ret~0#1;havoc ssl3_connect_~new_state~0#1;havoc ssl3_connect_~state~0#1;havoc ssl3_connect_~skip~0#1;havoc ssl3_connect_~tmp___0~0#1;ssl3_connect_~tmp___1~0#1 := ssl3_connect_#t~nondet25#1;havoc ssl3_connect_#t~nondet25#1;ssl3_connect_~tmp___2~0#1 := ssl3_connect_#t~nondet26#1;havoc ssl3_connect_#t~nondet26#1;assume -2147483648 <= ssl3_connect_#t~nondet27#1 && ssl3_connect_#t~nondet27#1 <= 2147483647;ssl3_connect_~tmp___3~0#1 := ssl3_connect_#t~nondet27#1;havoc ssl3_connect_#t~nondet27#1;assume -2147483648 <= ssl3_connect_#t~nondet28#1 && ssl3_connect_#t~nondet28#1 <= 2147483647;ssl3_connect_~tmp___4~0#1 := ssl3_connect_#t~nondet28#1;havoc ssl3_connect_#t~nondet28#1;assume -2147483648 <= ssl3_connect_#t~nondet29#1 && ssl3_connect_#t~nondet29#1 <= 2147483647;ssl3_connect_~tmp___5~0#1 := ssl3_connect_#t~nondet29#1;havoc ssl3_connect_#t~nondet29#1;assume -2147483648 <= ssl3_connect_#t~nondet30#1 && ssl3_connect_#t~nondet30#1 <= 2147483647;ssl3_connect_~tmp___6~0#1 := ssl3_connect_#t~nondet30#1;havoc ssl3_connect_#t~nondet30#1;assume -2147483648 <= ssl3_connect_#t~nondet31#1 && ssl3_connect_#t~nondet31#1 <= 2147483647;ssl3_connect_~tmp___7~0#1 := ssl3_connect_#t~nondet31#1;havoc ssl3_connect_#t~nondet31#1;assume -2147483648 <= ssl3_connect_#t~nondet32#1 && ssl3_connect_#t~nondet32#1 <= 2147483647;ssl3_connect_~tmp___8~0#1 := ssl3_connect_#t~nondet32#1;havoc ssl3_connect_#t~nondet32#1;assume -2147483648 <= ssl3_connect_#t~nondet33#1 && ssl3_connect_#t~nondet33#1 <= 2147483647;ssl3_connect_~tmp___9~0#1 := ssl3_connect_#t~nondet33#1;havoc ssl3_connect_#t~nondet33#1;havoc ssl3_connect_~blastFlag~0#1;havoc ssl3_connect_~ag_X~0#1;havoc ssl3_connect_~ag_Y~0#1;havoc ssl3_connect_~ag_Z~0#1;havoc ssl3_connect_~__retres60~0#1;ssl3_connect_~s__state~0#1 := 12292;ssl3_connect_~blastFlag~0#1 := 0;assume -2147483648 <= ssl3_connect_#t~nondet34#1 && ssl3_connect_#t~nondet34#1 <= 2147483647;ssl3_connect_~tmp~0#1 := ssl3_connect_#t~nondet34#1;havoc ssl3_connect_#t~nondet34#1;ssl3_connect_~cb~0#1 := 0;ssl3_connect_~ret~0#1 := -1;ssl3_connect_~skip~0#1 := 0;ssl3_connect_~tmp___0~0#1 := 0; {1947#true} is VALID [2022-02-21 03:09:38,491 INFO L290 TraceCheckUtils]: 2: Hoare triple {1947#true} assume 0 != ssl3_connect_~s__info_callback~0#1;ssl3_connect_~cb~0#1 := ssl3_connect_~s__info_callback~0#1; {1947#true} is VALID [2022-02-21 03:09:38,491 INFO L290 TraceCheckUtils]: 3: Hoare triple {1947#true} ssl3_connect_~s__in_handshake~0#1 := 1 + ssl3_connect_~s__in_handshake~0#1; {1947#true} is VALID [2022-02-21 03:09:38,491 INFO L290 TraceCheckUtils]: 4: Hoare triple {1947#true} assume !(0 != (12288 + ssl3_connect_~tmp___1~0#1) % 4294967296); {1947#true} is VALID [2022-02-21 03:09:38,491 INFO L290 TraceCheckUtils]: 5: Hoare triple {1947#true} assume 0 != ssl3_connect_~s__hit~0#1;ssl3_connect_~ag_Y~0#1 := 208; {1947#true} is VALID [2022-02-21 03:09:38,492 INFO L290 TraceCheckUtils]: 6: Hoare triple {1947#true} assume !false; {1947#true} is VALID [2022-02-21 03:09:38,492 INFO L290 TraceCheckUtils]: 7: Hoare triple {1947#true} ssl3_connect_~state~0#1 := ssl3_connect_~s__state~0#1; {1947#true} is VALID [2022-02-21 03:09:38,492 INFO L290 TraceCheckUtils]: 8: Hoare triple {1947#true} assume 12292 == ssl3_connect_~s__state~0#1; {1947#true} is VALID [2022-02-21 03:09:38,492 INFO L290 TraceCheckUtils]: 9: Hoare triple {1947#true} ssl3_connect_~s__new_session~0#1 := 1;ssl3_connect_~s__state~0#1 := 4096;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1 := 1 + ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1; {1947#true} is VALID [2022-02-21 03:09:38,492 INFO L290 TraceCheckUtils]: 10: Hoare triple {1947#true} ssl3_connect_~s__server~0#1 := 0; {1947#true} is VALID [2022-02-21 03:09:38,493 INFO L290 TraceCheckUtils]: 11: Hoare triple {1947#true} assume 0 != ssl3_connect_~cb~0#1; {1947#true} is VALID [2022-02-21 03:09:38,493 INFO L290 TraceCheckUtils]: 12: Hoare triple {1947#true} assume !(768 != (65280 + ssl3_connect_~s__version~0#1) % 4294967296);ssl3_connect_~s__type~0#1 := 4096; {1947#true} is VALID [2022-02-21 03:09:38,493 INFO L290 TraceCheckUtils]: 13: Hoare triple {1947#true} assume !(0 == ssl3_connect_~s__init_buf___0~0#1 % 4294967296); {1947#true} is VALID [2022-02-21 03:09:38,493 INFO L290 TraceCheckUtils]: 14: Hoare triple {1947#true} assume !(0 == ssl3_connect_~tmp___4~0#1); {1947#true} is VALID [2022-02-21 03:09:38,494 INFO L290 TraceCheckUtils]: 15: Hoare triple {1947#true} assume !(0 == ssl3_connect_~tmp___5~0#1);ssl3_connect_~s__state~0#1 := 4368;ssl3_connect_~s__ctx__stats__sess_connect~0#1 := 1 + ssl3_connect_~s__ctx__stats__sess_connect~0#1;ssl3_connect_~s__init_num~0#1 := 0; {1947#true} is VALID [2022-02-21 03:09:38,494 INFO L290 TraceCheckUtils]: 16: Hoare triple {1947#true} assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0#1); {1947#true} is VALID [2022-02-21 03:09:38,494 INFO L290 TraceCheckUtils]: 17: Hoare triple {1947#true} ssl3_connect_~skip~0#1 := 0; {1947#true} is VALID [2022-02-21 03:09:38,494 INFO L290 TraceCheckUtils]: 18: Hoare triple {1947#true} assume !false; {1947#true} is VALID [2022-02-21 03:09:38,495 INFO L290 TraceCheckUtils]: 19: Hoare triple {1947#true} ssl3_connect_~state~0#1 := ssl3_connect_~s__state~0#1; {1947#true} is VALID [2022-02-21 03:09:38,495 INFO L290 TraceCheckUtils]: 20: Hoare triple {1947#true} assume !(12292 == ssl3_connect_~s__state~0#1); {1947#true} is VALID [2022-02-21 03:09:38,495 INFO L290 TraceCheckUtils]: 21: Hoare triple {1947#true} assume !(16384 == ssl3_connect_~s__state~0#1); {1947#true} is VALID [2022-02-21 03:09:38,495 INFO L290 TraceCheckUtils]: 22: Hoare triple {1947#true} assume !(4096 == ssl3_connect_~s__state~0#1); {1947#true} is VALID [2022-02-21 03:09:38,496 INFO L290 TraceCheckUtils]: 23: Hoare triple {1947#true} assume !(20480 == ssl3_connect_~s__state~0#1); {1947#true} is VALID [2022-02-21 03:09:38,496 INFO L290 TraceCheckUtils]: 24: Hoare triple {1947#true} assume !(4099 == ssl3_connect_~s__state~0#1); {1947#true} is VALID [2022-02-21 03:09:38,496 INFO L290 TraceCheckUtils]: 25: Hoare triple {1947#true} assume 4368 == ssl3_connect_~s__state~0#1; {1947#true} is VALID [2022-02-21 03:09:38,496 INFO L290 TraceCheckUtils]: 26: Hoare triple {1947#true} ssl3_connect_~s__shutdown~0#1 := 0;assume -2147483648 <= ssl3_connect_#t~nondet36#1 && ssl3_connect_#t~nondet36#1 <= 2147483647;ssl3_connect_~ret~0#1 := ssl3_connect_#t~nondet36#1;havoc ssl3_connect_#t~nondet36#1; {1947#true} is VALID [2022-02-21 03:09:38,496 INFO L290 TraceCheckUtils]: 27: Hoare triple {1947#true} assume 0 == ssl3_connect_~blastFlag~0#1;ssl3_connect_~blastFlag~0#1 := 1; {1947#true} is VALID [2022-02-21 03:09:38,497 INFO L290 TraceCheckUtils]: 28: Hoare triple {1947#true} assume !(ssl3_connect_~ret~0#1 <= 0);ssl3_connect_~s__state~0#1 := 4384; {1949#(<= |ULTIMATE.start_ssl3_connect_~s__state~0#1| 4384)} is VALID [2022-02-21 03:09:38,498 INFO L290 TraceCheckUtils]: 29: Hoare triple {1949#(<= |ULTIMATE.start_ssl3_connect_~s__state~0#1| 4384)} assume !(ssl3_connect_~s__state~0#1 - 32 <= 2147483647); {1948#false} is VALID [2022-02-21 03:09:38,498 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-02-21 03:09:38,498 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-21 03:09:38,498 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [197151155] [2022-02-21 03:09:38,499 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [197151155] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-21 03:09:38,499 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-21 03:09:38,499 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-21 03:09:38,499 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1588137264] [2022-02-21 03:09:38,499 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-21 03:09:38,500 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 14.0) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 30 [2022-02-21 03:09:38,500 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-21 03:09:38,500 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 2 states have (on average 14.0) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:38,519 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 28 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-21 03:09:38,519 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-21 03:09:38,519 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-21 03:09:38,520 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-21 03:09:38,520 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-21 03:09:38,520 INFO L87 Difference]: Start difference. First operand 226 states and 345 transitions. Second operand has 3 states, 2 states have (on average 14.0) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:38,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:38,848 INFO L93 Difference]: Finished difference Result 550 states and 860 transitions. [2022-02-21 03:09:38,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-21 03:09:38,848 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 14.0) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 30 [2022-02-21 03:09:38,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-21 03:09:38,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 2 states have (on average 14.0) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:38,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 454 transitions. [2022-02-21 03:09:38,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 2 states have (on average 14.0) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:38,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 454 transitions. [2022-02-21 03:09:38,865 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 454 transitions. [2022-02-21 03:09:39,165 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 454 edges. 454 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-21 03:09:39,171 INFO L225 Difference]: With dead ends: 550 [2022-02-21 03:09:39,172 INFO L226 Difference]: Without dead ends: 335 [2022-02-21 03:09:39,173 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-21 03:09:39,174 INFO L933 BasicCegarLoop]: 145 mSDtfsCounter, 81 mSDsluCounter, 68 mSDsCounter, 0 mSdLazyCounter, 127 mSolverCounterSat, 45 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 81 SdHoareTripleChecker+Valid, 213 SdHoareTripleChecker+Invalid, 172 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 45 IncrementalHoareTripleChecker+Valid, 127 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-02-21 03:09:39,174 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [81 Valid, 213 Invalid, 172 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [45 Valid, 127 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-02-21 03:09:39,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 335 states. [2022-02-21 03:09:39,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 335 to 309. [2022-02-21 03:09:39,199 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-21 03:09:39,200 INFO L82 GeneralOperation]: Start isEquivalent. First operand 335 states. Second operand has 309 states, 308 states have (on average 1.4545454545454546) internal successors, (448), 308 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:39,200 INFO L74 IsIncluded]: Start isIncluded. First operand 335 states. Second operand has 309 states, 308 states have (on average 1.4545454545454546) internal successors, (448), 308 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:39,201 INFO L87 Difference]: Start difference. First operand 335 states. Second operand has 309 states, 308 states have (on average 1.4545454545454546) internal successors, (448), 308 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:39,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:39,215 INFO L93 Difference]: Finished difference Result 335 states and 480 transitions. [2022-02-21 03:09:39,215 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 480 transitions. [2022-02-21 03:09:39,216 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-21 03:09:39,216 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-21 03:09:39,217 INFO L74 IsIncluded]: Start isIncluded. First operand has 309 states, 308 states have (on average 1.4545454545454546) internal successors, (448), 308 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 335 states. [2022-02-21 03:09:39,218 INFO L87 Difference]: Start difference. First operand has 309 states, 308 states have (on average 1.4545454545454546) internal successors, (448), 308 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 335 states. [2022-02-21 03:09:39,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:39,239 INFO L93 Difference]: Finished difference Result 335 states and 480 transitions. [2022-02-21 03:09:39,240 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 480 transitions. [2022-02-21 03:09:39,240 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-21 03:09:39,240 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-21 03:09:39,241 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-21 03:09:39,241 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-21 03:09:39,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 309 states, 308 states have (on average 1.4545454545454546) internal successors, (448), 308 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:39,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 309 states and 448 transitions. [2022-02-21 03:09:39,250 INFO L78 Accepts]: Start accepts. Automaton has 309 states and 448 transitions. Word has length 30 [2022-02-21 03:09:39,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-21 03:09:39,250 INFO L470 AbstractCegarLoop]: Abstraction has 309 states and 448 transitions. [2022-02-21 03:09:39,251 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 14.0) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:39,251 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 448 transitions. [2022-02-21 03:09:39,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-02-21 03:09:39,252 INFO L506 BasicCegarLoop]: Found error trace [2022-02-21 03:09:39,252 INFO L514 BasicCegarLoop]: trace histogram [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] [2022-02-21 03:09:39,252 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-21 03:09:39,252 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW] === [2022-02-21 03:09:39,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-21 03:09:39,253 INFO L85 PathProgramCache]: Analyzing trace with hash 2004283461, now seen corresponding path program 1 times [2022-02-21 03:09:39,253 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-21 03:09:39,254 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [62452752] [2022-02-21 03:09:39,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-21 03:09:39,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-21 03:09:39,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-21 03:09:39,326 INFO L290 TraceCheckUtils]: 0: Hoare triple {3582#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(24, 2);call #Ultimate.allocInit(12, 3); {3582#true} is VALID [2022-02-21 03:09:39,326 INFO L290 TraceCheckUtils]: 1: Hoare triple {3582#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret51#1, main_~__retres1~0#1;havoc main_~__retres1~0#1;assume { :begin_inline_ssl3_connect } true;havoc ssl3_connect_#res#1;havoc ssl3_connect_#t~nondet4#1, ssl3_connect_#t~nondet5#1, ssl3_connect_#t~nondet6#1, ssl3_connect_#t~nondet7#1, ssl3_connect_#t~nondet8#1, ssl3_connect_#t~nondet9#1, ssl3_connect_#t~nondet10#1, ssl3_connect_#t~nondet11#1, ssl3_connect_#t~nondet12#1, ssl3_connect_#t~nondet13#1, ssl3_connect_#t~nondet14#1, ssl3_connect_#t~nondet15#1, ssl3_connect_#t~nondet16#1, ssl3_connect_#t~nondet17#1, ssl3_connect_#t~nondet18#1, ssl3_connect_#t~nondet19#1, ssl3_connect_#t~nondet20#1, ssl3_connect_#t~nondet21#1, ssl3_connect_#t~nondet22#1, ssl3_connect_#t~nondet23#1, ssl3_connect_#t~nondet24#1, ssl3_connect_#t~nondet25#1, ssl3_connect_#t~nondet26#1, ssl3_connect_#t~nondet27#1, ssl3_connect_#t~nondet28#1, ssl3_connect_#t~nondet29#1, ssl3_connect_#t~nondet30#1, ssl3_connect_#t~nondet31#1, ssl3_connect_#t~nondet32#1, ssl3_connect_#t~nondet33#1, ssl3_connect_#t~nondet34#1, ssl3_connect_#t~nondet35#1, ssl3_connect_#t~nondet36#1, ssl3_connect_#t~nondet37#1, ssl3_connect_#t~nondet38#1, ssl3_connect_#t~nondet39#1, ssl3_connect_#t~nondet40#1, ssl3_connect_#t~nondet41#1, ssl3_connect_#t~nondet42#1, ssl3_connect_#t~nondet43#1, ssl3_connect_#t~nondet44#1, ssl3_connect_#t~nondet45#1, ssl3_connect_#t~nondet46#1, ssl3_connect_#t~nondet47#1, ssl3_connect_#t~nondet48#1, ssl3_connect_#t~nondet49#1, ssl3_connect_#t~nondet50#1, ssl3_connect_~s__info_callback~0#1, ssl3_connect_~s__in_handshake~0#1, ssl3_connect_~s__state~0#1, ssl3_connect_~s__new_session~0#1, ssl3_connect_~s__server~0#1, ssl3_connect_~s__version~0#1, ssl3_connect_~s__type~0#1, ssl3_connect_~s__init_num~0#1, ssl3_connect_~s__bbio~0#1, ssl3_connect_~s__wbio~0#1, ssl3_connect_~s__hit~0#1, ssl3_connect_~s__rwstate~0#1, ssl3_connect_~s__init_buf___0~0#1, ssl3_connect_~s__debug~0#1, ssl3_connect_~s__shutdown~0#1, ssl3_connect_~s__ctx__info_callback~0#1, ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1, ssl3_connect_~s__ctx__stats__sess_connect~0#1, ssl3_connect_~s__ctx__stats__sess_hit~0#1, ssl3_connect_~s__ctx__stats__sess_connect_good~0#1, ssl3_connect_~s__s3__change_cipher_spec~0#1, ssl3_connect_~s__s3__flags~0#1, ssl3_connect_~s__s3__delay_buf_pop_ret~0#1, ssl3_connect_~s__s3__tmp__cert_req~0#1, ssl3_connect_~s__s3__tmp__new_compression~0#1, ssl3_connect_~s__s3__tmp__reuse_message~0#1, ssl3_connect_~s__s3__tmp__new_cipher~0#1, ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0#1, ssl3_connect_~s__s3__tmp__next_state___0~0#1, ssl3_connect_~s__s3__tmp__new_compression__id~0#1, ssl3_connect_~s__session__cipher~0#1, ssl3_connect_~s__session__compress_meth~0#1, ssl3_connect_~buf~0#1, ssl3_connect_~tmp~0#1, ssl3_connect_~l~0#1, ssl3_connect_~num1~0#1, ssl3_connect_~cb~0#1, ssl3_connect_~ret~0#1, ssl3_connect_~new_state~0#1, ssl3_connect_~state~0#1, ssl3_connect_~skip~0#1, ssl3_connect_~tmp___0~0#1, ssl3_connect_~tmp___1~0#1, ssl3_connect_~tmp___2~0#1, ssl3_connect_~tmp___3~0#1, ssl3_connect_~tmp___4~0#1, ssl3_connect_~tmp___5~0#1, ssl3_connect_~tmp___6~0#1, ssl3_connect_~tmp___7~0#1, ssl3_connect_~tmp___8~0#1, ssl3_connect_~tmp___9~0#1, ssl3_connect_~blastFlag~0#1, ssl3_connect_~ag_X~0#1, ssl3_connect_~ag_Y~0#1, ssl3_connect_~ag_Z~0#1, ssl3_connect_~__retres60~0#1;assume -2147483648 <= ssl3_connect_#t~nondet4#1 && ssl3_connect_#t~nondet4#1 <= 2147483647;ssl3_connect_~s__info_callback~0#1 := ssl3_connect_#t~nondet4#1;havoc ssl3_connect_#t~nondet4#1;ssl3_connect_~s__in_handshake~0#1 := ssl3_connect_#t~nondet5#1;havoc ssl3_connect_#t~nondet5#1;havoc ssl3_connect_~s__state~0#1;havoc ssl3_connect_~s__new_session~0#1;havoc ssl3_connect_~s__server~0#1;ssl3_connect_~s__version~0#1 := ssl3_connect_#t~nondet6#1;havoc ssl3_connect_#t~nondet6#1;havoc ssl3_connect_~s__type~0#1;havoc ssl3_connect_~s__init_num~0#1;assume -2147483648 <= ssl3_connect_#t~nondet7#1 && ssl3_connect_#t~nondet7#1 <= 2147483647;ssl3_connect_~s__bbio~0#1 := ssl3_connect_#t~nondet7#1;havoc ssl3_connect_#t~nondet7#1;assume -2147483648 <= ssl3_connect_#t~nondet8#1 && ssl3_connect_#t~nondet8#1 <= 2147483647;ssl3_connect_~s__wbio~0#1 := ssl3_connect_#t~nondet8#1;havoc ssl3_connect_#t~nondet8#1;assume -2147483648 <= ssl3_connect_#t~nondet9#1 && ssl3_connect_#t~nondet9#1 <= 2147483647;ssl3_connect_~s__hit~0#1 := ssl3_connect_#t~nondet9#1;havoc ssl3_connect_#t~nondet9#1;havoc ssl3_connect_~s__rwstate~0#1;assume -2147483648 <= ssl3_connect_#t~nondet10#1 && ssl3_connect_#t~nondet10#1 <= 2147483647;ssl3_connect_~s__init_buf___0~0#1 := ssl3_connect_#t~nondet10#1;havoc ssl3_connect_#t~nondet10#1;assume -2147483648 <= ssl3_connect_#t~nondet11#1 && ssl3_connect_#t~nondet11#1 <= 2147483647;ssl3_connect_~s__debug~0#1 := ssl3_connect_#t~nondet11#1;havoc ssl3_connect_#t~nondet11#1;havoc ssl3_connect_~s__shutdown~0#1;assume -2147483648 <= ssl3_connect_#t~nondet12#1 && ssl3_connect_#t~nondet12#1 <= 2147483647;ssl3_connect_~s__ctx__info_callback~0#1 := ssl3_connect_#t~nondet12#1;havoc ssl3_connect_#t~nondet12#1;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1 := ssl3_connect_#t~nondet13#1;havoc ssl3_connect_#t~nondet13#1;ssl3_connect_~s__ctx__stats__sess_connect~0#1 := ssl3_connect_#t~nondet14#1;havoc ssl3_connect_#t~nondet14#1;ssl3_connect_~s__ctx__stats__sess_hit~0#1 := ssl3_connect_#t~nondet15#1;havoc ssl3_connect_#t~nondet15#1;ssl3_connect_~s__ctx__stats__sess_connect_good~0#1 := ssl3_connect_#t~nondet16#1;havoc ssl3_connect_#t~nondet16#1;havoc ssl3_connect_~s__s3__change_cipher_spec~0#1;assume -2147483648 <= ssl3_connect_#t~nondet17#1 && ssl3_connect_#t~nondet17#1 <= 2147483647;ssl3_connect_~s__s3__flags~0#1 := ssl3_connect_#t~nondet17#1;havoc ssl3_connect_#t~nondet17#1;havoc ssl3_connect_~s__s3__delay_buf_pop_ret~0#1;assume -2147483648 <= ssl3_connect_#t~nondet18#1 && ssl3_connect_#t~nondet18#1 <= 2147483647;ssl3_connect_~s__s3__tmp__cert_req~0#1 := ssl3_connect_#t~nondet18#1;havoc ssl3_connect_#t~nondet18#1;assume -2147483648 <= ssl3_connect_#t~nondet19#1 && ssl3_connect_#t~nondet19#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_compression~0#1 := ssl3_connect_#t~nondet19#1;havoc ssl3_connect_#t~nondet19#1;assume -2147483648 <= ssl3_connect_#t~nondet20#1 && ssl3_connect_#t~nondet20#1 <= 2147483647;ssl3_connect_~s__s3__tmp__reuse_message~0#1 := ssl3_connect_#t~nondet20#1;havoc ssl3_connect_#t~nondet20#1;assume -2147483648 <= ssl3_connect_#t~nondet21#1 && ssl3_connect_#t~nondet21#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_cipher~0#1 := ssl3_connect_#t~nondet21#1;havoc ssl3_connect_#t~nondet21#1;assume -2147483648 <= ssl3_connect_#t~nondet22#1 && ssl3_connect_#t~nondet22#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0#1 := ssl3_connect_#t~nondet22#1;havoc ssl3_connect_#t~nondet22#1;havoc ssl3_connect_~s__s3__tmp__next_state___0~0#1;assume -2147483648 <= ssl3_connect_#t~nondet23#1 && ssl3_connect_#t~nondet23#1 <= 2147483647;ssl3_connect_~s__s3__tmp__new_compression__id~0#1 := ssl3_connect_#t~nondet23#1;havoc ssl3_connect_#t~nondet23#1;havoc ssl3_connect_~s__session__cipher~0#1;havoc ssl3_connect_~s__session__compress_meth~0#1;havoc ssl3_connect_~buf~0#1;havoc ssl3_connect_~tmp~0#1;havoc ssl3_connect_~l~0#1;assume -2147483648 <= ssl3_connect_#t~nondet24#1 && ssl3_connect_#t~nondet24#1 <= 2147483647;ssl3_connect_~num1~0#1 := ssl3_connect_#t~nondet24#1;havoc ssl3_connect_#t~nondet24#1;havoc ssl3_connect_~cb~0#1;havoc ssl3_connect_~ret~0#1;havoc ssl3_connect_~new_state~0#1;havoc ssl3_connect_~state~0#1;havoc ssl3_connect_~skip~0#1;havoc ssl3_connect_~tmp___0~0#1;ssl3_connect_~tmp___1~0#1 := ssl3_connect_#t~nondet25#1;havoc ssl3_connect_#t~nondet25#1;ssl3_connect_~tmp___2~0#1 := ssl3_connect_#t~nondet26#1;havoc ssl3_connect_#t~nondet26#1;assume -2147483648 <= ssl3_connect_#t~nondet27#1 && ssl3_connect_#t~nondet27#1 <= 2147483647;ssl3_connect_~tmp___3~0#1 := ssl3_connect_#t~nondet27#1;havoc ssl3_connect_#t~nondet27#1;assume -2147483648 <= ssl3_connect_#t~nondet28#1 && ssl3_connect_#t~nondet28#1 <= 2147483647;ssl3_connect_~tmp___4~0#1 := ssl3_connect_#t~nondet28#1;havoc ssl3_connect_#t~nondet28#1;assume -2147483648 <= ssl3_connect_#t~nondet29#1 && ssl3_connect_#t~nondet29#1 <= 2147483647;ssl3_connect_~tmp___5~0#1 := ssl3_connect_#t~nondet29#1;havoc ssl3_connect_#t~nondet29#1;assume -2147483648 <= ssl3_connect_#t~nondet30#1 && ssl3_connect_#t~nondet30#1 <= 2147483647;ssl3_connect_~tmp___6~0#1 := ssl3_connect_#t~nondet30#1;havoc ssl3_connect_#t~nondet30#1;assume -2147483648 <= ssl3_connect_#t~nondet31#1 && ssl3_connect_#t~nondet31#1 <= 2147483647;ssl3_connect_~tmp___7~0#1 := ssl3_connect_#t~nondet31#1;havoc ssl3_connect_#t~nondet31#1;assume -2147483648 <= ssl3_connect_#t~nondet32#1 && ssl3_connect_#t~nondet32#1 <= 2147483647;ssl3_connect_~tmp___8~0#1 := ssl3_connect_#t~nondet32#1;havoc ssl3_connect_#t~nondet32#1;assume -2147483648 <= ssl3_connect_#t~nondet33#1 && ssl3_connect_#t~nondet33#1 <= 2147483647;ssl3_connect_~tmp___9~0#1 := ssl3_connect_#t~nondet33#1;havoc ssl3_connect_#t~nondet33#1;havoc ssl3_connect_~blastFlag~0#1;havoc ssl3_connect_~ag_X~0#1;havoc ssl3_connect_~ag_Y~0#1;havoc ssl3_connect_~ag_Z~0#1;havoc ssl3_connect_~__retres60~0#1;ssl3_connect_~s__state~0#1 := 12292;ssl3_connect_~blastFlag~0#1 := 0;assume -2147483648 <= ssl3_connect_#t~nondet34#1 && ssl3_connect_#t~nondet34#1 <= 2147483647;ssl3_connect_~tmp~0#1 := ssl3_connect_#t~nondet34#1;havoc ssl3_connect_#t~nondet34#1;ssl3_connect_~cb~0#1 := 0;ssl3_connect_~ret~0#1 := -1;ssl3_connect_~skip~0#1 := 0;ssl3_connect_~tmp___0~0#1 := 0; {3582#true} is VALID [2022-02-21 03:09:39,327 INFO L290 TraceCheckUtils]: 2: Hoare triple {3582#true} assume 0 != ssl3_connect_~s__info_callback~0#1;ssl3_connect_~cb~0#1 := ssl3_connect_~s__info_callback~0#1; {3582#true} is VALID [2022-02-21 03:09:39,327 INFO L290 TraceCheckUtils]: 3: Hoare triple {3582#true} ssl3_connect_~s__in_handshake~0#1 := 1 + ssl3_connect_~s__in_handshake~0#1; {3582#true} is VALID [2022-02-21 03:09:39,327 INFO L290 TraceCheckUtils]: 4: Hoare triple {3582#true} assume !(0 != (12288 + ssl3_connect_~tmp___1~0#1) % 4294967296); {3582#true} is VALID [2022-02-21 03:09:39,328 INFO L290 TraceCheckUtils]: 5: Hoare triple {3582#true} assume 0 != ssl3_connect_~s__hit~0#1;ssl3_connect_~ag_Y~0#1 := 208; {3582#true} is VALID [2022-02-21 03:09:39,328 INFO L290 TraceCheckUtils]: 6: Hoare triple {3582#true} assume !false; {3582#true} is VALID [2022-02-21 03:09:39,328 INFO L290 TraceCheckUtils]: 7: Hoare triple {3582#true} ssl3_connect_~state~0#1 := ssl3_connect_~s__state~0#1; {3582#true} is VALID [2022-02-21 03:09:39,328 INFO L290 TraceCheckUtils]: 8: Hoare triple {3582#true} assume 12292 == ssl3_connect_~s__state~0#1; {3582#true} is VALID [2022-02-21 03:09:39,328 INFO L290 TraceCheckUtils]: 9: Hoare triple {3582#true} ssl3_connect_~s__new_session~0#1 := 1;ssl3_connect_~s__state~0#1 := 4096;ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1 := 1 + ssl3_connect_~s__ctx__stats__sess_connect_renegotiate~0#1; {3582#true} is VALID [2022-02-21 03:09:39,329 INFO L290 TraceCheckUtils]: 10: Hoare triple {3582#true} ssl3_connect_~s__server~0#1 := 0; {3582#true} is VALID [2022-02-21 03:09:39,329 INFO L290 TraceCheckUtils]: 11: Hoare triple {3582#true} assume 0 != ssl3_connect_~cb~0#1; {3582#true} is VALID [2022-02-21 03:09:39,329 INFO L290 TraceCheckUtils]: 12: Hoare triple {3582#true} assume !(768 != (65280 + ssl3_connect_~s__version~0#1) % 4294967296);ssl3_connect_~s__type~0#1 := 4096; {3582#true} is VALID [2022-02-21 03:09:39,329 INFO L290 TraceCheckUtils]: 13: Hoare triple {3582#true} assume !(0 == ssl3_connect_~s__init_buf___0~0#1 % 4294967296); {3582#true} is VALID [2022-02-21 03:09:39,330 INFO L290 TraceCheckUtils]: 14: Hoare triple {3582#true} assume !(0 == ssl3_connect_~tmp___4~0#1); {3582#true} is VALID [2022-02-21 03:09:39,330 INFO L290 TraceCheckUtils]: 15: Hoare triple {3582#true} assume !(0 == ssl3_connect_~tmp___5~0#1);ssl3_connect_~s__state~0#1 := 4368;ssl3_connect_~s__ctx__stats__sess_connect~0#1 := 1 + ssl3_connect_~s__ctx__stats__sess_connect~0#1;ssl3_connect_~s__init_num~0#1 := 0; {3582#true} is VALID [2022-02-21 03:09:39,330 INFO L290 TraceCheckUtils]: 16: Hoare triple {3582#true} assume !(0 == ssl3_connect_~s__s3__tmp__reuse_message~0#1); {3582#true} is VALID [2022-02-21 03:09:39,330 INFO L290 TraceCheckUtils]: 17: Hoare triple {3582#true} ssl3_connect_~skip~0#1 := 0; {3582#true} is VALID [2022-02-21 03:09:39,331 INFO L290 TraceCheckUtils]: 18: Hoare triple {3582#true} assume !false; {3582#true} is VALID [2022-02-21 03:09:39,331 INFO L290 TraceCheckUtils]: 19: Hoare triple {3582#true} ssl3_connect_~state~0#1 := ssl3_connect_~s__state~0#1; {3582#true} is VALID [2022-02-21 03:09:39,331 INFO L290 TraceCheckUtils]: 20: Hoare triple {3582#true} assume !(12292 == ssl3_connect_~s__state~0#1); {3582#true} is VALID [2022-02-21 03:09:39,331 INFO L290 TraceCheckUtils]: 21: Hoare triple {3582#true} assume !(16384 == ssl3_connect_~s__state~0#1); {3582#true} is VALID [2022-02-21 03:09:39,331 INFO L290 TraceCheckUtils]: 22: Hoare triple {3582#true} assume !(4096 == ssl3_connect_~s__state~0#1); {3582#true} is VALID [2022-02-21 03:09:39,332 INFO L290 TraceCheckUtils]: 23: Hoare triple {3582#true} assume !(20480 == ssl3_connect_~s__state~0#1); {3582#true} is VALID [2022-02-21 03:09:39,332 INFO L290 TraceCheckUtils]: 24: Hoare triple {3582#true} assume !(4099 == ssl3_connect_~s__state~0#1); {3582#true} is VALID [2022-02-21 03:09:39,332 INFO L290 TraceCheckUtils]: 25: Hoare triple {3582#true} assume 4368 == ssl3_connect_~s__state~0#1; {3582#true} is VALID [2022-02-21 03:09:39,332 INFO L290 TraceCheckUtils]: 26: Hoare triple {3582#true} ssl3_connect_~s__shutdown~0#1 := 0;assume -2147483648 <= ssl3_connect_#t~nondet36#1 && ssl3_connect_#t~nondet36#1 <= 2147483647;ssl3_connect_~ret~0#1 := ssl3_connect_#t~nondet36#1;havoc ssl3_connect_#t~nondet36#1; {3582#true} is VALID [2022-02-21 03:09:39,333 INFO L290 TraceCheckUtils]: 27: Hoare triple {3582#true} assume 0 == ssl3_connect_~blastFlag~0#1;ssl3_connect_~blastFlag~0#1 := 1; {3582#true} is VALID [2022-02-21 03:09:39,333 INFO L290 TraceCheckUtils]: 28: Hoare triple {3582#true} assume !(ssl3_connect_~ret~0#1 <= 0);ssl3_connect_~s__state~0#1 := 4384; {3584#(<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|)} is VALID [2022-02-21 03:09:39,334 INFO L290 TraceCheckUtils]: 29: Hoare triple {3584#(<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|)} assume ssl3_connect_~s__state~0#1 - 32 <= 2147483647; {3584#(<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|)} is VALID [2022-02-21 03:09:39,334 INFO L290 TraceCheckUtils]: 30: Hoare triple {3584#(<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|)} assume !(ssl3_connect_~s__state~0#1 - 32 >= -2147483648); {3583#false} is VALID [2022-02-21 03:09:39,335 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-02-21 03:09:39,335 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-21 03:09:39,335 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [62452752] [2022-02-21 03:09:39,335 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [62452752] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-21 03:09:39,335 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-21 03:09:39,336 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-21 03:09:39,336 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1129033281] [2022-02-21 03:09:39,336 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-21 03:09:39,336 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 14.5) internal successors, (29), 3 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 31 [2022-02-21 03:09:39,337 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-21 03:09:39,337 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 2 states have (on average 14.5) internal successors, (29), 3 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:39,356 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-21 03:09:39,357 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-21 03:09:39,357 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-21 03:09:39,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-21 03:09:39,358 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-21 03:09:39,358 INFO L87 Difference]: Start difference. First operand 309 states and 448 transitions. Second operand has 3 states, 2 states have (on average 14.5) internal successors, (29), 3 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:39,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:39,760 INFO L93 Difference]: Finished difference Result 744 states and 1102 transitions. [2022-02-21 03:09:39,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-21 03:09:39,761 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 14.5) internal successors, (29), 3 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 31 [2022-02-21 03:09:39,761 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-21 03:09:39,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 2 states have (on average 14.5) internal successors, (29), 3 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:39,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 445 transitions. [2022-02-21 03:09:39,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 2 states have (on average 14.5) internal successors, (29), 3 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:39,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 445 transitions. [2022-02-21 03:09:39,767 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 445 transitions. [2022-02-21 03:09:40,054 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 445 edges. 445 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-21 03:09:40,055 INFO L225 Difference]: With dead ends: 744 [2022-02-21 03:09:40,055 INFO L226 Difference]: Without dead ends: 0 [2022-02-21 03:09:40,056 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-21 03:09:40,057 INFO L933 BasicCegarLoop]: 200 mSDtfsCounter, 101 mSDsluCounter, 35 mSDsCounter, 0 mSdLazyCounter, 126 mSolverCounterSat, 45 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 101 SdHoareTripleChecker+Valid, 235 SdHoareTripleChecker+Invalid, 171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 45 IncrementalHoareTripleChecker+Valid, 126 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-02-21 03:09:40,057 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [101 Valid, 235 Invalid, 171 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [45 Valid, 126 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-02-21 03:09:40,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-02-21 03:09:40,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-02-21 03:09:40,058 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-21 03:09:40,058 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:40,058 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:40,059 INFO L87 Difference]: Start difference. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:40,059 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:40,059 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-02-21 03:09:40,059 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-02-21 03:09:40,059 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-21 03:09:40,059 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-21 03:09:40,060 INFO L74 IsIncluded]: Start isIncluded. First operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 0 states. [2022-02-21 03:09:40,060 INFO L87 Difference]: Start difference. First operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 0 states. [2022-02-21 03:09:40,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-21 03:09:40,060 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-02-21 03:09:40,060 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-02-21 03:09:40,060 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-21 03:09:40,061 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-21 03:09:40,061 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-21 03:09:40,061 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-21 03:09:40,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:40,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-02-21 03:09:40,061 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 31 [2022-02-21 03:09:40,061 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-21 03:09:40,062 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-02-21 03:09:40,062 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 14.5) internal successors, (29), 3 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 03:09:40,062 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-02-21 03:09:40,062 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-21 03:09:40,064 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 2 remaining) [2022-02-21 03:09:40,065 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 2 remaining) [2022-02-21 03:09:40,065 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-21 03:09:40,067 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-02-21 03:09:40,132 INFO L858 garLoopResultBuilder]: For program point L367(lines 367 371) no Hoare annotation was computed. [2022-02-21 03:09:40,133 INFO L858 garLoopResultBuilder]: For program point L235(lines 235 252) no Hoare annotation was computed. [2022-02-21 03:09:40,133 INFO L858 garLoopResultBuilder]: For program point L202(lines 202 551) no Hoare annotation was computed. [2022-02-21 03:09:40,133 INFO L858 garLoopResultBuilder]: For program point L169(lines 169 562) no Hoare annotation was computed. [2022-02-21 03:09:40,133 INFO L858 garLoopResultBuilder]: For program point L235-2(lines 213 545) no Hoare annotation was computed. [2022-02-21 03:09:40,133 INFO L858 garLoopResultBuilder]: For program point L136(lines 136 573) no Hoare annotation was computed. [2022-02-21 03:09:40,133 INFO L854 garLoopResultBuilder]: At program point L203(lines 199 552) the Hoare annotation is: (<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) [2022-02-21 03:09:40,134 INFO L854 garLoopResultBuilder]: At program point L137(lines 133 574) the Hoare annotation is: (<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) [2022-02-21 03:09:40,134 INFO L858 garLoopResultBuilder]: For program point L501-1(lines 501 513) no Hoare annotation was computed. [2022-02-21 03:09:40,134 INFO L858 garLoopResultBuilder]: For program point L435(lines 435 439) no Hoare annotation was computed. [2022-02-21 03:09:40,134 INFO L858 garLoopResultBuilder]: For program point L237(lines 237 242) no Hoare annotation was computed. [2022-02-21 03:09:40,134 INFO L858 garLoopResultBuilder]: For program point L205(lines 205 550) no Hoare annotation was computed. [2022-02-21 03:09:40,134 INFO L858 garLoopResultBuilder]: For program point L172(lines 172 561) no Hoare annotation was computed. [2022-02-21 03:09:40,135 INFO L858 garLoopResultBuilder]: For program point L139(lines 139 572) no Hoare annotation was computed. [2022-02-21 03:09:40,135 INFO L858 garLoopResultBuilder]: For program point L536(lines 536 540) no Hoare annotation was computed. [2022-02-21 03:09:40,135 INFO L854 garLoopResultBuilder]: At program point L206(lines 205 550) the Hoare annotation is: (<= |ULTIMATE.start_ssl3_connect_~s__state~0#1| 4384) [2022-02-21 03:09:40,135 INFO L854 garLoopResultBuilder]: At program point L173(lines 163 564) the Hoare annotation is: (<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) [2022-02-21 03:09:40,135 INFO L858 garLoopResultBuilder]: For program point L504(lines 504 509) no Hoare annotation was computed. [2022-02-21 03:09:40,135 INFO L858 garLoopResultBuilder]: For program point L471(lines 471 482) no Hoare annotation was computed. [2022-02-21 03:09:40,136 INFO L858 garLoopResultBuilder]: For program point L471-1(lines 471 482) no Hoare annotation was computed. [2022-02-21 03:09:40,136 INFO L858 garLoopResultBuilder]: For program point L273(lines 273 277) no Hoare annotation was computed. [2022-02-21 03:09:40,136 INFO L858 garLoopResultBuilder]: For program point L273-2(lines 213 545) no Hoare annotation was computed. [2022-02-21 03:09:40,136 INFO L858 garLoopResultBuilder]: For program point L406(lines 406 410) no Hoare annotation was computed. [2022-02-21 03:09:40,136 INFO L858 garLoopResultBuilder]: For program point L340(lines 340 344) no Hoare annotation was computed. [2022-02-21 03:09:40,136 INFO L858 garLoopResultBuilder]: For program point L340-2(lines 213 545) no Hoare annotation was computed. [2022-02-21 03:09:40,136 INFO L858 garLoopResultBuilder]: For program point L208(lines 208 549) no Hoare annotation was computed. [2022-02-21 03:09:40,137 INFO L858 garLoopResultBuilder]: For program point L175(lines 175 560) no Hoare annotation was computed. [2022-02-21 03:09:40,137 INFO L858 garLoopResultBuilder]: For program point L142(lines 142 571) no Hoare annotation was computed. [2022-02-21 03:09:40,137 INFO L858 garLoopResultBuilder]: For program point L109-1(lines 76 630) no Hoare annotation was computed. [2022-02-21 03:09:40,137 INFO L858 garLoopResultBuilder]: For program point L473(lines 473 479) no Hoare annotation was computed. [2022-02-21 03:09:40,137 INFO L861 garLoopResultBuilder]: At program point L209(lines 208 549) the Hoare annotation is: true [2022-02-21 03:09:40,137 INFO L854 garLoopResultBuilder]: At program point L143(lines 139 572) the Hoare annotation is: (<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) [2022-02-21 03:09:40,137 INFO L858 garLoopResultBuilder]: For program point L110(line 110) no Hoare annotation was computed. [2022-02-21 03:09:40,138 INFO L858 garLoopResultBuilder]: For program point L243(lines 243 248) no Hoare annotation was computed. [2022-02-21 03:09:40,138 INFO L861 garLoopResultBuilder]: At program point L640(lines 632 642) the Hoare annotation is: true [2022-02-21 03:09:40,138 INFO L858 garLoopResultBuilder]: For program point L310(lines 310 314) no Hoare annotation was computed. [2022-02-21 03:09:40,138 INFO L858 garLoopResultBuilder]: For program point L178(lines 178 559) no Hoare annotation was computed. [2022-02-21 03:09:40,138 INFO L858 garLoopResultBuilder]: For program point L145(lines 145 570) no Hoare annotation was computed. [2022-02-21 03:09:40,138 INFO L858 garLoopResultBuilder]: For program point L112(lines 112 581) no Hoare annotation was computed. [2022-02-21 03:09:40,138 INFO L858 garLoopResultBuilder]: For program point L443(lines 443 447) no Hoare annotation was computed. [2022-02-21 03:09:40,139 INFO L858 garLoopResultBuilder]: For program point L443-2(lines 213 545) no Hoare annotation was computed. [2022-02-21 03:09:40,139 INFO L858 garLoopResultBuilder]: For program point L311(line 311) no Hoare annotation was computed. [2022-02-21 03:09:40,139 INFO L858 garLoopResultBuilder]: For program point L311-2(line 311) no Hoare annotation was computed. [2022-02-21 03:09:40,139 INFO L861 garLoopResultBuilder]: At program point L212(lines 211 548) the Hoare annotation is: true [2022-02-21 03:09:40,139 INFO L854 garLoopResultBuilder]: At program point L179(lines 175 560) the Hoare annotation is: (<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) [2022-02-21 03:09:40,139 INFO L858 garLoopResultBuilder]: For program point L311-4(line 311) no Hoare annotation was computed. [2022-02-21 03:09:40,140 INFO L854 garLoopResultBuilder]: At program point L113(lines 112 581) the Hoare annotation is: (= 12292 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) [2022-02-21 03:09:40,140 INFO L858 garLoopResultBuilder]: For program point L311-6(line 311) no Hoare annotation was computed. [2022-02-21 03:09:40,140 INFO L858 garLoopResultBuilder]: For program point L378(lines 378 382) no Hoare annotation was computed. [2022-02-21 03:09:40,140 INFO L858 garLoopResultBuilder]: For program point L412(lines 412 417) no Hoare annotation was computed. [2022-02-21 03:09:40,140 INFO L858 garLoopResultBuilder]: For program point L412-2(lines 412 417) no Hoare annotation was computed. [2022-02-21 03:09:40,140 INFO L858 garLoopResultBuilder]: For program point L313(line 313) no Hoare annotation was computed. [2022-02-21 03:09:40,140 INFO L858 garLoopResultBuilder]: For program point L313-2(line 313) no Hoare annotation was computed. [2022-02-21 03:09:40,141 INFO L858 garLoopResultBuilder]: For program point L181(lines 181 558) no Hoare annotation was computed. [2022-02-21 03:09:40,141 INFO L858 garLoopResultBuilder]: For program point L313-4(line 313) no Hoare annotation was computed. [2022-02-21 03:09:40,141 INFO L858 garLoopResultBuilder]: For program point L148(lines 148 569) no Hoare annotation was computed. [2022-02-21 03:09:40,141 INFO L858 garLoopResultBuilder]: For program point L115(lines 115 580) no Hoare annotation was computed. [2022-02-21 03:09:40,141 INFO L858 garLoopResultBuilder]: For program point L313-6(line 313) no Hoare annotation was computed. [2022-02-21 03:09:40,141 INFO L858 garLoopResultBuilder]: For program point L313-8(lines 310 314) no Hoare annotation was computed. [2022-02-21 03:09:40,142 INFO L854 garLoopResultBuilder]: At program point L149(lines 145 570) the Hoare annotation is: (<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) [2022-02-21 03:09:40,142 INFO L861 garLoopResultBuilder]: At program point L546(lines 109 612) the Hoare annotation is: true [2022-02-21 03:09:40,142 INFO L858 garLoopResultBuilder]: For program point L84(lines 84 92) no Hoare annotation was computed. [2022-02-21 03:09:40,142 INFO L861 garLoopResultBuilder]: At program point L613(lines 108 614) the Hoare annotation is: true [2022-02-21 03:09:40,142 INFO L858 garLoopResultBuilder]: For program point L184(lines 184 557) no Hoare annotation was computed. [2022-02-21 03:09:40,142 INFO L858 garLoopResultBuilder]: For program point L151(lines 151 568) no Hoare annotation was computed. [2022-02-21 03:09:40,142 INFO L858 garLoopResultBuilder]: For program point L118(lines 118 579) no Hoare annotation was computed. [2022-02-21 03:09:40,143 INFO L858 garLoopResultBuilder]: For program point L383(lines 383 387) no Hoare annotation was computed. [2022-02-21 03:09:40,143 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-02-21 03:09:40,143 INFO L858 garLoopResultBuilder]: For program point L383-2(lines 383 387) no Hoare annotation was computed. [2022-02-21 03:09:40,143 INFO L858 garLoopResultBuilder]: For program point L284(line 284) no Hoare annotation was computed. [2022-02-21 03:09:40,143 INFO L858 garLoopResultBuilder]: For program point L284-1(line 284) no Hoare annotation was computed. [2022-02-21 03:09:40,143 INFO L861 garLoopResultBuilder]: At program point L218(lines 115 580) the Hoare annotation is: true [2022-02-21 03:09:40,143 INFO L854 garLoopResultBuilder]: At program point L185(lines 181 558) the Hoare annotation is: (<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) [2022-02-21 03:09:40,144 INFO L858 garLoopResultBuilder]: For program point L582(lines 582 610) no Hoare annotation was computed. [2022-02-21 03:09:40,144 INFO L858 garLoopResultBuilder]: For program point L87(lines 87 91) no Hoare annotation was computed. [2022-02-21 03:09:40,144 INFO L858 garLoopResultBuilder]: For program point L87-2(lines 84 92) no Hoare annotation was computed. [2022-02-21 03:09:40,144 INFO L858 garLoopResultBuilder]: For program point L583(lines 583 607) no Hoare annotation was computed. [2022-02-21 03:09:40,144 INFO L858 garLoopResultBuilder]: For program point L517-1(lines 213 545) no Hoare annotation was computed. [2022-02-21 03:09:40,144 INFO L858 garLoopResultBuilder]: For program point L352(lines 352 357) no Hoare annotation was computed. [2022-02-21 03:09:40,145 INFO L858 garLoopResultBuilder]: For program point L286(lines 286 290) no Hoare annotation was computed. [2022-02-21 03:09:40,145 INFO L858 garLoopResultBuilder]: For program point L319-1(lines 319 333) no Hoare annotation was computed. [2022-02-21 03:09:40,145 INFO L858 garLoopResultBuilder]: For program point L187(lines 187 556) no Hoare annotation was computed. [2022-02-21 03:09:40,145 INFO L858 garLoopResultBuilder]: For program point L154(lines 154 567) no Hoare annotation was computed. [2022-02-21 03:09:40,145 INFO L858 garLoopResultBuilder]: For program point L121(lines 121 578) no Hoare annotation was computed. [2022-02-21 03:09:40,145 INFO L858 garLoopResultBuilder]: For program point L617(lines 617 621) no Hoare annotation was computed. [2022-02-21 03:09:40,145 INFO L858 garLoopResultBuilder]: For program point L584(lines 584 593) no Hoare annotation was computed. [2022-02-21 03:09:40,146 INFO L858 garLoopResultBuilder]: For program point L617-2(lines 617 621) no Hoare annotation was computed. [2022-02-21 03:09:40,146 INFO L858 garLoopResultBuilder]: For program point L584-2(lines 583 605) no Hoare annotation was computed. [2022-02-21 03:09:40,146 INFO L854 garLoopResultBuilder]: At program point L155(lines 151 568) the Hoare annotation is: (or (<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) (= |ULTIMATE.start_ssl3_connect_~blastFlag~0#1| 0)) [2022-02-21 03:09:40,146 INFO L858 garLoopResultBuilder]: For program point L586(lines 586 590) no Hoare annotation was computed. [2022-02-21 03:09:40,146 INFO L858 garLoopResultBuilder]: For program point L454(lines 454 459) no Hoare annotation was computed. [2022-02-21 03:09:40,146 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-02-21 03:09:40,146 INFO L858 garLoopResultBuilder]: For program point L223(lines 223 227) no Hoare annotation was computed. [2022-02-21 03:09:40,147 INFO L858 garLoopResultBuilder]: For program point L190(lines 190 555) no Hoare annotation was computed. [2022-02-21 03:09:40,147 INFO L858 garLoopResultBuilder]: For program point L157(lines 157 566) no Hoare annotation was computed. [2022-02-21 03:09:40,147 INFO L858 garLoopResultBuilder]: For program point L223-2(lines 213 545) no Hoare annotation was computed. [2022-02-21 03:09:40,147 INFO L858 garLoopResultBuilder]: For program point L124(lines 124 577) no Hoare annotation was computed. [2022-02-21 03:09:40,147 INFO L858 garLoopResultBuilder]: For program point L488(lines 488 492) no Hoare annotation was computed. [2022-02-21 03:09:40,147 INFO L858 garLoopResultBuilder]: For program point L323(lines 323 327) no Hoare annotation was computed. [2022-02-21 03:09:40,147 INFO L858 garLoopResultBuilder]: For program point L323-2(lines 321 333) no Hoare annotation was computed. [2022-02-21 03:09:40,148 INFO L854 garLoopResultBuilder]: At program point L191(lines 187 556) the Hoare annotation is: (<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) [2022-02-21 03:09:40,148 INFO L858 garLoopResultBuilder]: For program point L522-1(lines 522 526) no Hoare annotation was computed. [2022-02-21 03:09:40,148 INFO L858 garLoopResultBuilder]: For program point L423(lines 423 427) no Hoare annotation was computed. [2022-02-21 03:09:40,148 INFO L858 garLoopResultBuilder]: For program point L259(lines 259 264) no Hoare annotation was computed. [2022-02-21 03:09:40,148 INFO L858 garLoopResultBuilder]: For program point L193(lines 193 554) no Hoare annotation was computed. [2022-02-21 03:09:40,148 INFO L858 garLoopResultBuilder]: For program point L160(lines 160 565) no Hoare annotation was computed. [2022-02-21 03:09:40,148 INFO L858 garLoopResultBuilder]: For program point L127(lines 127 576) no Hoare annotation was computed. [2022-02-21 03:09:40,149 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 284) no Hoare annotation was computed. [2022-02-21 03:09:40,149 INFO L858 garLoopResultBuilder]: For program point L94(lines 94 102) no Hoare annotation was computed. [2022-02-21 03:09:40,149 INFO L858 garLoopResultBuilder]: For program point L94-1(lines 76 630) no Hoare annotation was computed. [2022-02-21 03:09:40,149 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-02-21 03:09:40,149 INFO L854 garLoopResultBuilder]: At program point L161(lines 157 566) the Hoare annotation is: (<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) [2022-02-21 03:09:40,149 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 284) no Hoare annotation was computed. [2022-02-21 03:09:40,149 INFO L858 garLoopResultBuilder]: For program point L95(lines 95 99) no Hoare annotation was computed. [2022-02-21 03:09:40,150 INFO L858 garLoopResultBuilder]: For program point L493(lines 493 497) no Hoare annotation was computed. [2022-02-21 03:09:40,150 INFO L858 garLoopResultBuilder]: For program point L493-2(lines 493 497) no Hoare annotation was computed. [2022-02-21 03:09:40,150 INFO L858 garLoopResultBuilder]: For program point L295(lines 295 303) no Hoare annotation was computed. [2022-02-21 03:09:40,150 INFO L858 garLoopResultBuilder]: For program point L196(lines 196 553) no Hoare annotation was computed. [2022-02-21 03:09:40,150 INFO L858 garLoopResultBuilder]: For program point L163(lines 163 564) no Hoare annotation was computed. [2022-02-21 03:09:40,150 INFO L858 garLoopResultBuilder]: For program point L130(lines 130 575) no Hoare annotation was computed. [2022-02-21 03:09:40,150 INFO L858 garLoopResultBuilder]: For program point L395(lines 395 399) no Hoare annotation was computed. [2022-02-21 03:09:40,151 INFO L858 garLoopResultBuilder]: For program point L362(lines 362 366) no Hoare annotation was computed. [2022-02-21 03:09:40,151 INFO L854 garLoopResultBuilder]: At program point L197(lines 193 554) the Hoare annotation is: (<= 4384 |ULTIMATE.start_ssl3_connect_~s__state~0#1|) [2022-02-21 03:09:40,151 INFO L854 garLoopResultBuilder]: At program point L131(lines 127 576) the Hoare annotation is: (<= |ULTIMATE.start_ssl3_connect_~s__state~0#1| 4384) [2022-02-21 03:09:40,151 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-02-21 03:09:40,151 INFO L861 garLoopResultBuilder]: At program point L363(lines 76 630) the Hoare annotation is: true [2022-02-21 03:09:40,151 INFO L861 garLoopResultBuilder]: At program point L628(lines 76 630) the Hoare annotation is: true [2022-02-21 03:09:40,151 INFO L858 garLoopResultBuilder]: For program point L595(lines 595 601) no Hoare annotation was computed. [2022-02-21 03:09:40,152 INFO L858 garLoopResultBuilder]: For program point L529(lines 529 533) no Hoare annotation was computed. [2022-02-21 03:09:40,152 INFO L858 garLoopResultBuilder]: For program point L529-2(lines 529 533) no Hoare annotation was computed. [2022-02-21 03:09:40,152 INFO L858 garLoopResultBuilder]: For program point L298(lines 298 302) no Hoare annotation was computed. [2022-02-21 03:09:40,152 INFO L858 garLoopResultBuilder]: For program point L298-2(lines 213 545) no Hoare annotation was computed. [2022-02-21 03:09:40,152 INFO L858 garLoopResultBuilder]: For program point L199(lines 199 552) no Hoare annotation was computed. [2022-02-21 03:09:40,158 INFO L858 garLoopResultBuilder]: For program point L166(lines 166 563) no Hoare annotation was computed. [2022-02-21 03:09:40,158 INFO L858 garLoopResultBuilder]: For program point L133(lines 133 574) no Hoare annotation was computed. [2022-02-21 03:09:40,158 INFO L861 garLoopResultBuilder]: At program point L629(lines 18 631) the Hoare annotation is: true [2022-02-21 03:09:40,158 INFO L858 garLoopResultBuilder]: For program point L464(lines 464 468) no Hoare annotation was computed. [2022-02-21 03:09:40,161 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2022-02-21 03:09:40,162 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-21 03:09:40,165 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2022-02-21 03:09:40,165 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2022-02-21 03:09:40,165 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2022-02-21 03:09:40,165 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2022-02-21 03:09:40,166 WARN L170 areAnnotationChecker]: L87-2 has no Hoare annotation [2022-02-21 03:09:40,166 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2022-02-21 03:09:40,166 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2022-02-21 03:09:40,166 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2022-02-21 03:09:40,166 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2022-02-21 03:09:40,166 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2022-02-21 03:09:40,166 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2022-02-21 03:09:40,166 WARN L170 areAnnotationChecker]: L94-1 has no Hoare annotation [2022-02-21 03:09:40,166 WARN L170 areAnnotationChecker]: L94-1 has no Hoare annotation [2022-02-21 03:09:40,167 WARN L170 areAnnotationChecker]: L109-1 has no Hoare annotation [2022-02-21 03:09:40,167 WARN L170 areAnnotationChecker]: L109-1 has no Hoare annotation [2022-02-21 03:09:40,167 WARN L170 areAnnotationChecker]: L109-1 has no Hoare annotation [2022-02-21 03:09:40,167 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2022-02-21 03:09:40,167 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2022-02-21 03:09:40,167 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2022-02-21 03:09:40,167 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2022-02-21 03:09:40,167 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2022-02-21 03:09:40,167 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2022-02-21 03:09:40,168 WARN L170 areAnnotationChecker]: L617-2 has no Hoare annotation [2022-02-21 03:09:40,168 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2022-02-21 03:09:40,168 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2022-02-21 03:09:40,168 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2022-02-21 03:09:40,168 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2022-02-21 03:09:40,168 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2022-02-21 03:09:40,168 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2022-02-21 03:09:40,168 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2022-02-21 03:09:40,168 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2022-02-21 03:09:40,169 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2022-02-21 03:09:40,169 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-02-21 03:09:40,169 WARN L170 areAnnotationChecker]: L223-2 has no Hoare annotation [2022-02-21 03:09:40,169 WARN L170 areAnnotationChecker]: L223-2 has no Hoare annotation [2022-02-21 03:09:40,169 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2022-02-21 03:09:40,169 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2022-02-21 03:09:40,169 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-02-21 03:09:40,169 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2022-02-21 03:09:40,169 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2022-02-21 03:09:40,170 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2022-02-21 03:09:40,170 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2022-02-21 03:09:40,170 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2022-02-21 03:09:40,170 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2022-02-21 03:09:40,170 WARN L170 areAnnotationChecker]: L235-2 has no Hoare annotation [2022-02-21 03:09:40,170 WARN L170 areAnnotationChecker]: L235-2 has no Hoare annotation [2022-02-21 03:09:40,170 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2022-02-21 03:09:40,170 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2022-02-21 03:09:40,170 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2022-02-21 03:09:40,171 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2022-02-21 03:09:40,171 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2022-02-21 03:09:40,171 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2022-02-21 03:09:40,171 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2022-02-21 03:09:40,171 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2022-02-21 03:09:40,171 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2022-02-21 03:09:40,171 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2022-02-21 03:09:40,171 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2022-02-21 03:09:40,171 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2022-02-21 03:09:40,172 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2022-02-21 03:09:40,172 WARN L170 areAnnotationChecker]: L273-2 has no Hoare annotation [2022-02-21 03:09:40,172 WARN L170 areAnnotationChecker]: L273-2 has no Hoare annotation [2022-02-21 03:09:40,172 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2022-02-21 03:09:40,172 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2022-02-21 03:09:40,172 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2022-02-21 03:09:40,172 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2022-02-21 03:09:40,172 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2022-02-21 03:09:40,172 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2022-02-21 03:09:40,172 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2022-02-21 03:09:40,173 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2022-02-21 03:09:40,173 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2022-02-21 03:09:40,173 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2022-02-21 03:09:40,173 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2022-02-21 03:09:40,173 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2022-02-21 03:09:40,173 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2022-02-21 03:09:40,173 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2022-02-21 03:09:40,173 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2022-02-21 03:09:40,173 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2022-02-21 03:09:40,174 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2022-02-21 03:09:40,174 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2022-02-21 03:09:40,174 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2022-02-21 03:09:40,174 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2022-02-21 03:09:40,174 WARN L170 areAnnotationChecker]: L319-1 has no Hoare annotation [2022-02-21 03:09:40,174 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2022-02-21 03:09:40,174 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2022-02-21 03:09:40,174 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2022-02-21 03:09:40,174 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2022-02-21 03:09:40,175 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2022-02-21 03:09:40,175 WARN L170 areAnnotationChecker]: L584-2 has no Hoare annotation [2022-02-21 03:09:40,175 WARN L170 areAnnotationChecker]: L584-2 has no Hoare annotation [2022-02-21 03:09:40,175 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2022-02-21 03:09:40,175 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2022-02-21 03:09:40,175 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2022-02-21 03:09:40,175 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2022-02-21 03:09:40,175 WARN L170 areAnnotationChecker]: L319-1 has no Hoare annotation [2022-02-21 03:09:40,175 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2022-02-21 03:09:40,176 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2022-02-21 03:09:40,176 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2022-02-21 03:09:40,176 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2022-02-21 03:09:40,176 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2022-02-21 03:09:40,176 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2022-02-21 03:09:40,176 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2022-02-21 03:09:40,176 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2022-02-21 03:09:40,176 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2022-02-21 03:09:40,176 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2022-02-21 03:09:40,177 WARN L170 areAnnotationChecker]: L323-2 has no Hoare annotation [2022-02-21 03:09:40,177 WARN L170 areAnnotationChecker]: L323-2 has no Hoare annotation [2022-02-21 03:09:40,177 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2022-02-21 03:09:40,177 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2022-02-21 03:09:40,177 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2022-02-21 03:09:40,177 WARN L170 areAnnotationChecker]: L313-8 has no Hoare annotation [2022-02-21 03:09:40,177 WARN L170 areAnnotationChecker]: L311-2 has no Hoare annotation [2022-02-21 03:09:40,177 WARN L170 areAnnotationChecker]: L311-2 has no Hoare annotation [2022-02-21 03:09:40,177 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2022-02-21 03:09:40,178 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2022-02-21 03:09:40,178 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2022-02-21 03:09:40,178 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2022-02-21 03:09:40,178 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2022-02-21 03:09:40,178 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2022-02-21 03:09:40,178 WARN L170 areAnnotationChecker]: L311-4 has no Hoare annotation [2022-02-21 03:09:40,178 WARN L170 areAnnotationChecker]: L311-4 has no Hoare annotation [2022-02-21 03:09:40,178 WARN L170 areAnnotationChecker]: L313-4 has no Hoare annotation [2022-02-21 03:09:40,178 WARN L170 areAnnotationChecker]: L313-4 has no Hoare annotation [2022-02-21 03:09:40,178 WARN L170 areAnnotationChecker]: L340-2 has no Hoare annotation [2022-02-21 03:09:40,179 WARN L170 areAnnotationChecker]: L340-2 has no Hoare annotation [2022-02-21 03:09:40,179 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2022-02-21 03:09:40,179 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2022-02-21 03:09:40,179 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2022-02-21 03:09:40,179 WARN L170 areAnnotationChecker]: L311-6 has no Hoare annotation [2022-02-21 03:09:40,179 WARN L170 areAnnotationChecker]: L311-6 has no Hoare annotation [2022-02-21 03:09:40,179 WARN L170 areAnnotationChecker]: L313-6 has no Hoare annotation [2022-02-21 03:09:40,179 WARN L170 areAnnotationChecker]: L313-6 has no Hoare annotation [2022-02-21 03:09:40,179 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2022-02-21 03:09:40,180 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2022-02-21 03:09:40,180 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2022-02-21 03:09:40,180 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2022-02-21 03:09:40,180 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2022-02-21 03:09:40,180 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2022-02-21 03:09:40,180 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2022-02-21 03:09:40,180 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2022-02-21 03:09:40,180 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2022-02-21 03:09:40,180 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2022-02-21 03:09:40,181 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2022-02-21 03:09:40,181 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2022-02-21 03:09:40,181 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2022-02-21 03:09:40,181 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2022-02-21 03:09:40,181 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2022-02-21 03:09:40,181 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2022-02-21 03:09:40,181 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2022-02-21 03:09:40,181 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2022-02-21 03:09:40,181 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2022-02-21 03:09:40,182 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2022-02-21 03:09:40,182 WARN L170 areAnnotationChecker]: L383-2 has no Hoare annotation [2022-02-21 03:09:40,182 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2022-02-21 03:09:40,182 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2022-02-21 03:09:40,182 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2022-02-21 03:09:40,182 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2022-02-21 03:09:40,182 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2022-02-21 03:09:40,182 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2022-02-21 03:09:40,182 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2022-02-21 03:09:40,183 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2022-02-21 03:09:40,183 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2022-02-21 03:09:40,183 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2022-02-21 03:09:40,183 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2022-02-21 03:09:40,183 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2022-02-21 03:09:40,183 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2022-02-21 03:09:40,183 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2022-02-21 03:09:40,183 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2022-02-21 03:09:40,183 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2022-02-21 03:09:40,184 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2022-02-21 03:09:40,184 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2022-02-21 03:09:40,184 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2022-02-21 03:09:40,184 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2022-02-21 03:09:40,184 WARN L170 areAnnotationChecker]: L412-2 has no Hoare annotation [2022-02-21 03:09:40,184 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2022-02-21 03:09:40,184 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2022-02-21 03:09:40,184 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2022-02-21 03:09:40,184 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2022-02-21 03:09:40,185 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2022-02-21 03:09:40,185 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2022-02-21 03:09:40,185 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2022-02-21 03:09:40,185 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2022-02-21 03:09:40,185 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2022-02-21 03:09:40,185 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2022-02-21 03:09:40,185 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2022-02-21 03:09:40,185 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2022-02-21 03:09:40,185 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2022-02-21 03:09:40,186 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2022-02-21 03:09:40,186 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2022-02-21 03:09:40,186 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2022-02-21 03:09:40,186 WARN L170 areAnnotationChecker]: L443-2 has no Hoare annotation [2022-02-21 03:09:40,186 WARN L170 areAnnotationChecker]: L443-2 has no Hoare annotation [2022-02-21 03:09:40,186 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2022-02-21 03:09:40,186 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2022-02-21 03:09:40,186 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2022-02-21 03:09:40,186 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2022-02-21 03:09:40,187 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2022-02-21 03:09:40,187 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2022-02-21 03:09:40,187 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2022-02-21 03:09:40,187 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2022-02-21 03:09:40,187 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2022-02-21 03:09:40,187 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2022-02-21 03:09:40,187 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2022-02-21 03:09:40,187 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2022-02-21 03:09:40,187 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2022-02-21 03:09:40,188 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2022-02-21 03:09:40,188 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2022-02-21 03:09:40,188 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2022-02-21 03:09:40,188 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2022-02-21 03:09:40,188 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2022-02-21 03:09:40,188 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2022-02-21 03:09:40,188 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2022-02-21 03:09:40,188 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2022-02-21 03:09:40,188 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2022-02-21 03:09:40,189 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2022-02-21 03:09:40,189 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2022-02-21 03:09:40,189 WARN L170 areAnnotationChecker]: L493-2 has no Hoare annotation [2022-02-21 03:09:40,189 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2022-02-21 03:09:40,189 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2022-02-21 03:09:40,189 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2022-02-21 03:09:40,189 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2022-02-21 03:09:40,189 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2022-02-21 03:09:40,189 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2022-02-21 03:09:40,190 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2022-02-21 03:09:40,190 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2022-02-21 03:09:40,190 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2022-02-21 03:09:40,190 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2022-02-21 03:09:40,190 WARN L170 areAnnotationChecker]: L529-2 has no Hoare annotation [2022-02-21 03:09:40,190 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2022-02-21 03:09:40,190 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2022-02-21 03:09:40,190 INFO L163 areAnnotationChecker]: CFG has 5 edges. 5 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2022-02-21 03:09:40,200 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.02 03:09:40 BoogieIcfgContainer [2022-02-21 03:09:40,201 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-21 03:09:40,201 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-02-21 03:09:40,201 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-02-21 03:09:40,201 INFO L275 PluginConnector]: Witness Printer initialized [2022-02-21 03:09:40,202 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 03:09:36" (3/4) ... [2022-02-21 03:09:40,204 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-02-21 03:09:40,216 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2022-02-21 03:09:40,217 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-02-21 03:09:40,217 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-02-21 03:09:40,218 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-02-21 03:09:40,272 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2022-02-21 03:09:40,272 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-02-21 03:09:40,273 INFO L158 Benchmark]: Toolchain (without parser) took 5460.30ms. Allocated memory was 86.0MB in the beginning and 125.8MB in the end (delta: 39.8MB). Free memory was 56.1MB in the beginning and 84.6MB in the end (delta: -28.4MB). Peak memory consumption was 9.9MB. Max. memory is 16.1GB. [2022-02-21 03:09:40,273 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 86.0MB. Free memory is still 40.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-02-21 03:09:40,274 INFO L158 Benchmark]: CACSL2BoogieTranslator took 415.42ms. Allocated memory was 86.0MB in the beginning and 104.9MB in the end (delta: 18.9MB). Free memory was 55.9MB in the beginning and 75.5MB in the end (delta: -19.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-02-21 03:09:40,274 INFO L158 Benchmark]: Boogie Procedure Inliner took 77.09ms. Allocated memory is still 104.9MB. Free memory was 75.5MB in the beginning and 71.8MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-02-21 03:09:40,274 INFO L158 Benchmark]: Boogie Preprocessor took 62.96ms. Allocated memory is still 104.9MB. Free memory was 71.8MB in the beginning and 69.3MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-02-21 03:09:40,275 INFO L158 Benchmark]: RCFGBuilder took 883.68ms. Allocated memory is still 104.9MB. Free memory was 69.3MB in the beginning and 60.1MB in the end (delta: 9.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2022-02-21 03:09:40,275 INFO L158 Benchmark]: TraceAbstraction took 3936.76ms. Allocated memory was 104.9MB in the beginning and 125.8MB in the end (delta: 21.0MB). Free memory was 59.6MB in the beginning and 91.9MB in the end (delta: -32.4MB). Peak memory consumption was 45.3MB. Max. memory is 16.1GB. [2022-02-21 03:09:40,275 INFO L158 Benchmark]: Witness Printer took 71.08ms. Allocated memory is still 125.8MB. Free memory was 91.9MB in the beginning and 84.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-02-21 03:09:40,277 INFO L339 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 0.17ms. Allocated memory is still 86.0MB. Free memory is still 40.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 415.42ms. Allocated memory was 86.0MB in the beginning and 104.9MB in the end (delta: 18.9MB). Free memory was 55.9MB in the beginning and 75.5MB in the end (delta: -19.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 77.09ms. Allocated memory is still 104.9MB. Free memory was 75.5MB in the beginning and 71.8MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 62.96ms. Allocated memory is still 104.9MB. Free memory was 71.8MB in the beginning and 69.3MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 883.68ms. Allocated memory is still 104.9MB. Free memory was 69.3MB in the beginning and 60.1MB in the end (delta: 9.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * TraceAbstraction took 3936.76ms. Allocated memory was 104.9MB in the beginning and 125.8MB in the end (delta: 21.0MB). Free memory was 59.6MB in the beginning and 91.9MB in the end (delta: -32.4MB). Peak memory consumption was 45.3MB. Max. memory is 16.1GB. * Witness Printer took 71.08ms. Allocated memory is still 125.8MB. Free memory was 91.9MB in the beginning and 84.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 284]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 284]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 137 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 3.9s, OverallIterations: 4, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.1s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 336 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 336 mSDsluCounter, 1132 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 377 mSDsCounter, 96 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 378 IncrementalHoareTripleChecker+Invalid, 474 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 96 mSolverCounterUnsat, 755 mSDtfsCounter, 378 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 10 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=309occurred in iteration=3, InterpolantAutomatonStates: 12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 26 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 23 LocationsWithAnnotation, 23 PreInvPairs, 69 NumberOfFragments, 55 HoareAnnotationTreeSize, 23 FomulaSimplifications, 123 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 23 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 109 NumberOfCodeBlocks, 109 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 105 ConstructedInterpolants, 0 QuantifiedInterpolants, 191 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 9/9 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 - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 109]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 108]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 211]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 163]: Loop Invariant Derived loop invariant: 4384 <= s__state - InvariantResult [Line: 115]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 175]: Loop Invariant Derived loop invariant: 4384 <= s__state - InvariantResult [Line: 193]: Loop Invariant Derived loop invariant: 4384 <= s__state - InvariantResult [Line: 208]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 145]: Loop Invariant Derived loop invariant: 4384 <= s__state - InvariantResult [Line: 127]: Loop Invariant Derived loop invariant: s__state <= 4384 - InvariantResult [Line: 112]: Loop Invariant Derived loop invariant: 12292 == s__state - InvariantResult [Line: 199]: Loop Invariant Derived loop invariant: 4384 <= s__state - InvariantResult [Line: 157]: Loop Invariant Derived loop invariant: 4384 <= s__state - InvariantResult [Line: 133]: Loop Invariant Derived loop invariant: 4384 <= s__state - InvariantResult [Line: 187]: Loop Invariant Derived loop invariant: 4384 <= s__state - InvariantResult [Line: 18]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 632]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 181]: Loop Invariant Derived loop invariant: 4384 <= s__state - InvariantResult [Line: 139]: Loop Invariant Derived loop invariant: 4384 <= s__state - InvariantResult [Line: 151]: Loop Invariant Derived loop invariant: 4384 <= s__state || blastFlag == 0 - InvariantResult [Line: 76]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 76]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 205]: Loop Invariant Derived loop invariant: s__state <= 4384 RESULT: Ultimate proved your program to be correct! [2022-02-21 03:09:40,304 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE