./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 322ed2c56e8098dfd507adf1d5eb6a7e1e6354cb ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 322ed2c56e8098dfd507adf1d5eb6a7e1e6354cb .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 19:03:09,199 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 19:03:09,200 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 19:03:09,206 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 19:03:09,206 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 19:03:09,207 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 19:03:09,207 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 19:03:09,208 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 19:03:09,209 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 19:03:09,209 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 19:03:09,210 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 19:03:09,210 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 19:03:09,210 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 19:03:09,211 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 19:03:09,212 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 19:03:09,212 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 19:03:09,212 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 19:03:09,213 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 19:03:09,214 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 19:03:09,215 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 19:03:09,215 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 19:03:09,216 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 19:03:09,217 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 19:03:09,217 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 19:03:09,217 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 19:03:09,218 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 19:03:09,218 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 19:03:09,219 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 19:03:09,219 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 19:03:09,220 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 19:03:09,220 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 19:03:09,220 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 19:03:09,220 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 19:03:09,221 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 19:03:09,221 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 19:03:09,221 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 19:03:09,222 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-12-08 19:03:09,229 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 19:03:09,229 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 19:03:09,230 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 19:03:09,230 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-08 19:03:09,230 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-08 19:03:09,230 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-08 19:03:09,230 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-08 19:03:09,230 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-08 19:03:09,230 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-08 19:03:09,231 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-08 19:03:09,231 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-08 19:03:09,231 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-08 19:03:09,231 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-08 19:03:09,231 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 19:03:09,232 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 19:03:09,232 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 19:03:09,232 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 19:03:09,232 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 19:03:09,232 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 19:03:09,232 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 19:03:09,232 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 19:03:09,232 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 19:03:09,233 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 19:03:09,233 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 19:03:09,233 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 19:03:09,233 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 19:03:09,233 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 19:03:09,233 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-08 19:03:09,233 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 19:03:09,233 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 19:03:09,234 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 19:03:09,234 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 19:03:09,234 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-08 19:03:09,234 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 19:03:09,234 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 19:03:09,234 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-08 19:03:09,234 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan 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 ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 322ed2c56e8098dfd507adf1d5eb6a7e1e6354cb [2018-12-08 19:03:09,252 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 19:03:09,259 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 19:03:09,260 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 19:03:09,261 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 19:03:09,262 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 19:03:09,262 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/../../sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:03:09,298 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/data/4f6af7a3c/17aa8e9f422845e8a8743ae6cc2cf29c/FLAGe529fcd73 [2018-12-08 19:03:09,670 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 19:03:09,671 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:03:09,676 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/data/4f6af7a3c/17aa8e9f422845e8a8743ae6cc2cf29c/FLAGe529fcd73 [2018-12-08 19:03:10,036 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/data/4f6af7a3c/17aa8e9f422845e8a8743ae6cc2cf29c [2018-12-08 19:03:10,038 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 19:03:10,039 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 19:03:10,040 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 19:03:10,040 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 19:03:10,042 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 19:03:10,042 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:03:10" (1/1) ... [2018-12-08 19:03:10,044 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25586ff2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10, skipping insertion in model container [2018-12-08 19:03:10,044 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:03:10" (1/1) ... [2018-12-08 19:03:10,049 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 19:03:10,076 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 19:03:10,205 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:03:10,207 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 19:03:10,243 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:03:10,280 INFO L195 MainTranslator]: Completed translation [2018-12-08 19:03:10,281 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10 WrapperNode [2018-12-08 19:03:10,281 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 19:03:10,281 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 19:03:10,281 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 19:03:10,281 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 19:03:10,286 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10" (1/1) ... [2018-12-08 19:03:10,292 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10" (1/1) ... [2018-12-08 19:03:10,296 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 19:03:10,296 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 19:03:10,296 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 19:03:10,296 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 19:03:10,301 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10" (1/1) ... [2018-12-08 19:03:10,302 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10" (1/1) ... [2018-12-08 19:03:10,303 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10" (1/1) ... [2018-12-08 19:03:10,303 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10" (1/1) ... [2018-12-08 19:03:10,309 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10" (1/1) ... [2018-12-08 19:03:10,314 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10" (1/1) ... [2018-12-08 19:03:10,315 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10" (1/1) ... [2018-12-08 19:03:10,317 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 19:03:10,317 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 19:03:10,317 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 19:03:10,318 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 19:03:10,318 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 19:03:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-08 19:03:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-08 19:03:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_connect [2018-12-08 19:03:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_connect [2018-12-08 19:03:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 19:03:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 19:03:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-08 19:03:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-08 19:03:10,417 WARN L650 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-12-08 19:03:10,418 WARN L615 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-12-08 19:03:10,639 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 19:03:10,639 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-08 19:03:10,639 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:03:10 BoogieIcfgContainer [2018-12-08 19:03:10,639 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 19:03:10,640 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-08 19:03:10,640 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-08 19:03:10,642 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-08 19:03:10,642 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 07:03:10" (1/3) ... [2018-12-08 19:03:10,642 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77c57ef0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 07:03:10, skipping insertion in model container [2018-12-08 19:03:10,642 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:10" (2/3) ... [2018-12-08 19:03:10,643 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77c57ef0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 07:03:10, skipping insertion in model container [2018-12-08 19:03:10,643 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:03:10" (3/3) ... [2018-12-08 19:03:10,644 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:03:10,649 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-08 19:03:10,653 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-08 19:03:10,662 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-08 19:03:10,679 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-08 19:03:10,680 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-08 19:03:10,680 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-08 19:03:10,680 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 19:03:10,680 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 19:03:10,680 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-08 19:03:10,680 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 19:03:10,680 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-08 19:03:10,691 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states. [2018-12-08 19:03:10,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-12-08 19:03:10,695 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:10,696 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:10,697 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:10,700 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:10,700 INFO L82 PathProgramCache]: Analyzing trace with hash 631865998, now seen corresponding path program 1 times [2018-12-08 19:03:10,701 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:10,729 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:10,729 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:10,729 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:10,729 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:10,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:10,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:03:10,804 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:10,804 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:10,804 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:10,807 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:10,815 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:10,815 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:10,817 INFO L87 Difference]: Start difference. First operand 133 states. Second operand 3 states. [2018-12-08 19:03:10,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:10,919 INFO L93 Difference]: Finished difference Result 257 states and 432 transitions. [2018-12-08 19:03:10,919 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:10,920 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 29 [2018-12-08 19:03:10,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:10,926 INFO L225 Difference]: With dead ends: 257 [2018-12-08 19:03:10,926 INFO L226 Difference]: Without dead ends: 117 [2018-12-08 19:03:10,929 INFO L631 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 [2018-12-08 19:03:10,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117 states. [2018-12-08 19:03:10,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117 to 117. [2018-12-08 19:03:10,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 117 states. [2018-12-08 19:03:10,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 174 transitions. [2018-12-08 19:03:10,954 INFO L78 Accepts]: Start accepts. Automaton has 117 states and 174 transitions. Word has length 29 [2018-12-08 19:03:10,954 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:10,954 INFO L480 AbstractCegarLoop]: Abstraction has 117 states and 174 transitions. [2018-12-08 19:03:10,954 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:10,954 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 174 transitions. [2018-12-08 19:03:10,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2018-12-08 19:03:10,955 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:10,955 INFO L402 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:10,955 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:10,955 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:10,955 INFO L82 PathProgramCache]: Analyzing trace with hash 1718219534, now seen corresponding path program 1 times [2018-12-08 19:03:10,955 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:10,956 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:10,956 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:10,956 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:10,956 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:10,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:10,991 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:03:10,992 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:10,992 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:10,992 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:10,993 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:10,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:10,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:10,993 INFO L87 Difference]: Start difference. First operand 117 states and 174 transitions. Second operand 3 states. [2018-12-08 19:03:11,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:11,069 INFO L93 Difference]: Finished difference Result 238 states and 361 transitions. [2018-12-08 19:03:11,069 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:11,069 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 41 [2018-12-08 19:03:11,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:11,070 INFO L225 Difference]: With dead ends: 238 [2018-12-08 19:03:11,070 INFO L226 Difference]: Without dead ends: 136 [2018-12-08 19:03:11,071 INFO L631 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 [2018-12-08 19:03:11,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2018-12-08 19:03:11,076 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 132. [2018-12-08 19:03:11,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 132 states. [2018-12-08 19:03:11,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 194 transitions. [2018-12-08 19:03:11,077 INFO L78 Accepts]: Start accepts. Automaton has 132 states and 194 transitions. Word has length 41 [2018-12-08 19:03:11,077 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:11,077 INFO L480 AbstractCegarLoop]: Abstraction has 132 states and 194 transitions. [2018-12-08 19:03:11,077 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:11,077 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 194 transitions. [2018-12-08 19:03:11,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2018-12-08 19:03:11,078 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:11,078 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:11,078 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:11,078 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:11,078 INFO L82 PathProgramCache]: Analyzing trace with hash 483864407, now seen corresponding path program 1 times [2018-12-08 19:03:11,078 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:11,079 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,079 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:11,079 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,079 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:11,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:11,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-12-08 19:03:11,114 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:11,114 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:11,114 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:11,114 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:11,115 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:11,115 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:11,115 INFO L87 Difference]: Start difference. First operand 132 states and 194 transitions. Second operand 3 states. [2018-12-08 19:03:11,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:11,204 INFO L93 Difference]: Finished difference Result 270 states and 405 transitions. [2018-12-08 19:03:11,204 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:11,204 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 55 [2018-12-08 19:03:11,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:11,205 INFO L225 Difference]: With dead ends: 270 [2018-12-08 19:03:11,205 INFO L226 Difference]: Without dead ends: 153 [2018-12-08 19:03:11,206 INFO L631 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 [2018-12-08 19:03:11,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 153 states. [2018-12-08 19:03:11,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 153 to 149. [2018-12-08 19:03:11,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 149 states. [2018-12-08 19:03:11,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 149 states and 216 transitions. [2018-12-08 19:03:11,212 INFO L78 Accepts]: Start accepts. Automaton has 149 states and 216 transitions. Word has length 55 [2018-12-08 19:03:11,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:11,212 INFO L480 AbstractCegarLoop]: Abstraction has 149 states and 216 transitions. [2018-12-08 19:03:11,212 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:11,212 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 216 transitions. [2018-12-08 19:03:11,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-12-08 19:03:11,213 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:11,213 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:11,213 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:11,213 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:11,213 INFO L82 PathProgramCache]: Analyzing trace with hash -245351623, now seen corresponding path program 1 times [2018-12-08 19:03:11,213 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:11,214 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,214 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:11,214 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,214 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:11,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:11,245 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-12-08 19:03:11,245 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:11,245 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:11,245 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:11,245 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:11,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:11,246 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:11,246 INFO L87 Difference]: Start difference. First operand 149 states and 216 transitions. Second operand 3 states. [2018-12-08 19:03:11,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:11,261 INFO L93 Difference]: Finished difference Result 304 states and 441 transitions. [2018-12-08 19:03:11,262 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:11,262 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 72 [2018-12-08 19:03:11,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:11,263 INFO L225 Difference]: With dead ends: 304 [2018-12-08 19:03:11,263 INFO L226 Difference]: Without dead ends: 170 [2018-12-08 19:03:11,264 INFO L631 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 [2018-12-08 19:03:11,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 170 states. [2018-12-08 19:03:11,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 170 to 170. [2018-12-08 19:03:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 170 states. [2018-12-08 19:03:11,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 170 states and 243 transitions. [2018-12-08 19:03:11,273 INFO L78 Accepts]: Start accepts. Automaton has 170 states and 243 transitions. Word has length 72 [2018-12-08 19:03:11,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:11,274 INFO L480 AbstractCegarLoop]: Abstraction has 170 states and 243 transitions. [2018-12-08 19:03:11,274 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:11,274 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 243 transitions. [2018-12-08 19:03:11,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-12-08 19:03:11,276 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:11,276 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:11,276 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:11,276 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:11,276 INFO L82 PathProgramCache]: Analyzing trace with hash -385900233, now seen corresponding path program 1 times [2018-12-08 19:03:11,276 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:11,277 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,277 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:11,277 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,278 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:11,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:11,317 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-08 19:03:11,318 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:11,318 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:11,318 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:11,318 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:11,318 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:11,318 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:11,319 INFO L87 Difference]: Start difference. First operand 170 states and 243 transitions. Second operand 3 states. [2018-12-08 19:03:11,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:11,423 INFO L93 Difference]: Finished difference Result 375 states and 555 transitions. [2018-12-08 19:03:11,423 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:11,424 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 72 [2018-12-08 19:03:11,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:11,425 INFO L225 Difference]: With dead ends: 375 [2018-12-08 19:03:11,425 INFO L226 Difference]: Without dead ends: 219 [2018-12-08 19:03:11,426 INFO L631 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 [2018-12-08 19:03:11,427 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 219 states. [2018-12-08 19:03:11,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 219 to 211. [2018-12-08 19:03:11,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 211 states. [2018-12-08 19:03:11,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 211 states and 293 transitions. [2018-12-08 19:03:11,434 INFO L78 Accepts]: Start accepts. Automaton has 211 states and 293 transitions. Word has length 72 [2018-12-08 19:03:11,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:11,434 INFO L480 AbstractCegarLoop]: Abstraction has 211 states and 293 transitions. [2018-12-08 19:03:11,434 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:11,434 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 293 transitions. [2018-12-08 19:03:11,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-12-08 19:03:11,436 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:11,436 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:11,436 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:11,436 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:11,436 INFO L82 PathProgramCache]: Analyzing trace with hash 2103628729, now seen corresponding path program 1 times [2018-12-08 19:03:11,437 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:11,437 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,437 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:11,438 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,438 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:11,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:11,467 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-08 19:03:11,468 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:11,468 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:11,468 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:11,468 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:11,469 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:11,469 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:11,469 INFO L87 Difference]: Start difference. First operand 211 states and 293 transitions. Second operand 3 states. [2018-12-08 19:03:11,544 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:11,544 INFO L93 Difference]: Finished difference Result 430 states and 607 transitions. [2018-12-08 19:03:11,545 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:11,545 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 72 [2018-12-08 19:03:11,545 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:11,546 INFO L225 Difference]: With dead ends: 430 [2018-12-08 19:03:11,546 INFO L226 Difference]: Without dead ends: 234 [2018-12-08 19:03:11,547 INFO L631 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 [2018-12-08 19:03:11,547 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234 states. [2018-12-08 19:03:11,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 230. [2018-12-08 19:03:11,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 230 states. [2018-12-08 19:03:11,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 230 states and 317 transitions. [2018-12-08 19:03:11,553 INFO L78 Accepts]: Start accepts. Automaton has 230 states and 317 transitions. Word has length 72 [2018-12-08 19:03:11,553 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:11,553 INFO L480 AbstractCegarLoop]: Abstraction has 230 states and 317 transitions. [2018-12-08 19:03:11,553 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:11,553 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 317 transitions. [2018-12-08 19:03:11,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-12-08 19:03:11,554 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:11,554 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:11,554 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:11,554 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:11,554 INFO L82 PathProgramCache]: Analyzing trace with hash -711729521, now seen corresponding path program 1 times [2018-12-08 19:03:11,554 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:11,555 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,555 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:11,555 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,555 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:11,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:11,594 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2018-12-08 19:03:11,594 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:11,594 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:11,594 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:11,595 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:11,595 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:11,595 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:11,595 INFO L87 Difference]: Start difference. First operand 230 states and 317 transitions. Second operand 3 states. [2018-12-08 19:03:11,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:11,678 INFO L93 Difference]: Finished difference Result 469 states and 657 transitions. [2018-12-08 19:03:11,679 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:11,679 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 88 [2018-12-08 19:03:11,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:11,680 INFO L225 Difference]: With dead ends: 469 [2018-12-08 19:03:11,680 INFO L226 Difference]: Without dead ends: 254 [2018-12-08 19:03:11,680 INFO L631 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 [2018-12-08 19:03:11,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 254 states. [2018-12-08 19:03:11,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 254 to 251. [2018-12-08 19:03:11,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2018-12-08 19:03:11,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 343 transitions. [2018-12-08 19:03:11,685 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 343 transitions. Word has length 88 [2018-12-08 19:03:11,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:11,685 INFO L480 AbstractCegarLoop]: Abstraction has 251 states and 343 transitions. [2018-12-08 19:03:11,685 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:11,685 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 343 transitions. [2018-12-08 19:03:11,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2018-12-08 19:03:11,686 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:11,686 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:11,687 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:11,687 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:11,687 INFO L82 PathProgramCache]: Analyzing trace with hash 621459655, now seen corresponding path program 1 times [2018-12-08 19:03:11,687 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:11,688 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,688 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:11,688 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,688 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:11,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:11,715 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-12-08 19:03:11,715 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:11,715 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:11,715 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:11,715 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:11,715 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:11,716 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:11,716 INFO L87 Difference]: Start difference. First operand 251 states and 343 transitions. Second operand 3 states. [2018-12-08 19:03:11,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:11,739 INFO L93 Difference]: Finished difference Result 700 states and 963 transitions. [2018-12-08 19:03:11,739 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:11,740 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 108 [2018-12-08 19:03:11,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:11,741 INFO L225 Difference]: With dead ends: 700 [2018-12-08 19:03:11,741 INFO L226 Difference]: Without dead ends: 464 [2018-12-08 19:03:11,741 INFO L631 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 [2018-12-08 19:03:11,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 464 states. [2018-12-08 19:03:11,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 464 to 464. [2018-12-08 19:03:11,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 464 states. [2018-12-08 19:03:11,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 464 states and 636 transitions. [2018-12-08 19:03:11,748 INFO L78 Accepts]: Start accepts. Automaton has 464 states and 636 transitions. Word has length 108 [2018-12-08 19:03:11,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:11,748 INFO L480 AbstractCegarLoop]: Abstraction has 464 states and 636 transitions. [2018-12-08 19:03:11,748 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:11,748 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 636 transitions. [2018-12-08 19:03:11,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2018-12-08 19:03:11,749 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:11,749 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:11,749 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:11,749 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:11,749 INFO L82 PathProgramCache]: Analyzing trace with hash -1684059471, now seen corresponding path program 1 times [2018-12-08 19:03:11,749 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:11,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,750 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:11,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,750 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:11,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:11,771 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2018-12-08 19:03:11,772 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:11,772 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:11,772 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:11,772 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:11,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:11,772 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:11,772 INFO L87 Difference]: Start difference. First operand 464 states and 636 transitions. Second operand 3 states. [2018-12-08 19:03:11,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:11,795 INFO L93 Difference]: Finished difference Result 679 states and 933 transitions. [2018-12-08 19:03:11,795 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:11,795 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 110 [2018-12-08 19:03:11,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:11,797 INFO L225 Difference]: With dead ends: 679 [2018-12-08 19:03:11,797 INFO L226 Difference]: Without dead ends: 677 [2018-12-08 19:03:11,797 INFO L631 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 [2018-12-08 19:03:11,798 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 677 states. [2018-12-08 19:03:11,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 677 to 677. [2018-12-08 19:03:11,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 677 states. [2018-12-08 19:03:11,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 677 states and 931 transitions. [2018-12-08 19:03:11,808 INFO L78 Accepts]: Start accepts. Automaton has 677 states and 931 transitions. Word has length 110 [2018-12-08 19:03:11,808 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:11,809 INFO L480 AbstractCegarLoop]: Abstraction has 677 states and 931 transitions. [2018-12-08 19:03:11,809 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:11,809 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 931 transitions. [2018-12-08 19:03:11,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2018-12-08 19:03:11,810 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:11,810 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 9, 9, 9, 9, 9, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:11,810 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:11,810 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:11,810 INFO L82 PathProgramCache]: Analyzing trace with hash 1326578568, now seen corresponding path program 1 times [2018-12-08 19:03:11,810 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:11,811 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,811 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:11,811 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,811 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:11,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:11,849 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2018-12-08 19:03:11,849 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:11,849 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:11,849 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:11,850 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:11,850 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:11,850 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:11,850 INFO L87 Difference]: Start difference. First operand 677 states and 931 transitions. Second operand 3 states. [2018-12-08 19:03:11,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:11,944 INFO L93 Difference]: Finished difference Result 1489 states and 2107 transitions. [2018-12-08 19:03:11,944 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:11,944 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 178 [2018-12-08 19:03:11,945 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:11,947 INFO L225 Difference]: With dead ends: 1489 [2018-12-08 19:03:11,947 INFO L226 Difference]: Without dead ends: 824 [2018-12-08 19:03:11,948 INFO L631 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 [2018-12-08 19:03:11,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 824 states. [2018-12-08 19:03:11,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 824 to 794. [2018-12-08 19:03:11,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 794 states. [2018-12-08 19:03:11,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 794 states and 1120 transitions. [2018-12-08 19:03:11,966 INFO L78 Accepts]: Start accepts. Automaton has 794 states and 1120 transitions. Word has length 178 [2018-12-08 19:03:11,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:11,966 INFO L480 AbstractCegarLoop]: Abstraction has 794 states and 1120 transitions. [2018-12-08 19:03:11,966 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:11,966 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1120 transitions. [2018-12-08 19:03:11,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2018-12-08 19:03:11,968 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:11,969 INFO L402 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 9, 9, 9, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:11,969 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:11,969 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:11,969 INFO L82 PathProgramCache]: Analyzing trace with hash -983150712, now seen corresponding path program 2 times [2018-12-08 19:03:11,969 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:11,970 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,970 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:11,970 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:11,970 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:11,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:12,008 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2018-12-08 19:03:12,009 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:12,009 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:12,009 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:12,009 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:12,009 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:12,010 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:12,010 INFO L87 Difference]: Start difference. First operand 794 states and 1120 transitions. Second operand 3 states. [2018-12-08 19:03:12,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:12,116 INFO L93 Difference]: Finished difference Result 1851 states and 2688 transitions. [2018-12-08 19:03:12,116 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:12,116 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 190 [2018-12-08 19:03:12,116 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:12,118 INFO L225 Difference]: With dead ends: 1851 [2018-12-08 19:03:12,118 INFO L226 Difference]: Without dead ends: 1021 [2018-12-08 19:03:12,119 INFO L631 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 [2018-12-08 19:03:12,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1021 states. [2018-12-08 19:03:12,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1021 to 983. [2018-12-08 19:03:12,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 983 states. [2018-12-08 19:03:12,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 983 states and 1372 transitions. [2018-12-08 19:03:12,133 INFO L78 Accepts]: Start accepts. Automaton has 983 states and 1372 transitions. Word has length 190 [2018-12-08 19:03:12,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:12,133 INFO L480 AbstractCegarLoop]: Abstraction has 983 states and 1372 transitions. [2018-12-08 19:03:12,133 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:12,133 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1372 transitions. [2018-12-08 19:03:12,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2018-12-08 19:03:12,135 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:12,135 INFO L402 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 10, 10, 10, 10, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:12,135 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:12,136 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:12,136 INFO L82 PathProgramCache]: Analyzing trace with hash -2056376655, now seen corresponding path program 1 times [2018-12-08 19:03:12,136 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:12,136 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:12,136 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-08 19:03:12,136 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:12,136 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:12,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:12,216 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 420 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2018-12-08 19:03:12,216 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:12,216 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:12,217 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:12,217 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:12,217 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:12,217 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:12,218 INFO L87 Difference]: Start difference. First operand 983 states and 1372 transitions. Second operand 3 states. [2018-12-08 19:03:12,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:12,246 INFO L93 Difference]: Finished difference Result 2285 states and 3189 transitions. [2018-12-08 19:03:12,246 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:12,247 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 199 [2018-12-08 19:03:12,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:12,249 INFO L225 Difference]: With dead ends: 2285 [2018-12-08 19:03:12,249 INFO L226 Difference]: Without dead ends: 1317 [2018-12-08 19:03:12,251 INFO L631 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 [2018-12-08 19:03:12,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1317 states. [2018-12-08 19:03:12,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1317 to 1317. [2018-12-08 19:03:12,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1317 states. [2018-12-08 19:03:12,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1317 states and 1833 transitions. [2018-12-08 19:03:12,270 INFO L78 Accepts]: Start accepts. Automaton has 1317 states and 1833 transitions. Word has length 199 [2018-12-08 19:03:12,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:12,270 INFO L480 AbstractCegarLoop]: Abstraction has 1317 states and 1833 transitions. [2018-12-08 19:03:12,270 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:12,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 1833 transitions. [2018-12-08 19:03:12,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2018-12-08 19:03:12,272 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:12,272 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 9, 9, 9, 9, 9, 9, 9, 7, 7, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:12,273 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:12,273 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:12,273 INFO L82 PathProgramCache]: Analyzing trace with hash -1607994225, now seen corresponding path program 1 times [2018-12-08 19:03:12,273 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:12,274 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:12,274 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:12,274 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:12,274 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:12,313 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 324 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2018-12-08 19:03:12,313 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:12,313 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:12,313 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 19:03:12,313 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:12,314 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:12,314 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:12,314 INFO L87 Difference]: Start difference. First operand 1317 states and 1833 transitions. Second operand 3 states. [2018-12-08 19:03:12,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:12,353 INFO L93 Difference]: Finished difference Result 3673 states and 5157 transitions. [2018-12-08 19:03:12,354 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:12,354 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 201 [2018-12-08 19:03:12,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:12,358 INFO L225 Difference]: With dead ends: 3673 [2018-12-08 19:03:12,358 INFO L226 Difference]: Without dead ends: 2371 [2018-12-08 19:03:12,360 INFO L631 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 [2018-12-08 19:03:12,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2371 states. [2018-12-08 19:03:12,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2371 to 2369. [2018-12-08 19:03:12,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2369 states. [2018-12-08 19:03:12,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 2369 states and 3330 transitions. [2018-12-08 19:03:12,395 INFO L78 Accepts]: Start accepts. Automaton has 2369 states and 3330 transitions. Word has length 201 [2018-12-08 19:03:12,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:12,395 INFO L480 AbstractCegarLoop]: Abstraction has 2369 states and 3330 transitions. [2018-12-08 19:03:12,395 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:12,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 3330 transitions. [2018-12-08 19:03:12,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2018-12-08 19:03:12,398 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:12,398 INFO L402 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 10, 10, 10, 10, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:12,398 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:12,398 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:12,398 INFO L82 PathProgramCache]: Analyzing trace with hash -349816743, now seen corresponding path program 1 times [2018-12-08 19:03:12,398 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 19:03:12,399 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:12,399 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:12,399 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 19:03:12,399 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 19:03:12,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 19:03:12,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 19:03:12,471 INFO L469 BasicCegarLoop]: Counterexample might be feasible [2018-12-08 19:03:12,542 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 07:03:12 BoogieIcfgContainer [2018-12-08 19:03:12,543 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-08 19:03:12,543 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 19:03:12,543 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 19:03:12,543 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 19:03:12,543 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:03:10" (3/4) ... [2018-12-08 19:03:12,546 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-12-08 19:03:12,546 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 19:03:12,546 INFO L168 Benchmark]: Toolchain (without parser) took 2507.94 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 154.7 MB). Free memory was 949.7 MB in the beginning and 882.1 MB in the end (delta: 67.6 MB). Peak memory consumption was 222.2 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:12,547 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 976.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:03:12,547 INFO L168 Benchmark]: CACSL2BoogieTranslator took 241.28 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 92.3 MB). Free memory was 949.7 MB in the beginning and 1.1 GB in the end (delta: -137.4 MB). Peak memory consumption was 30.1 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:12,548 INFO L168 Benchmark]: Boogie Procedure Inliner took 14.40 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:03:12,548 INFO L168 Benchmark]: Boogie Preprocessor took 21.40 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:12,548 INFO L168 Benchmark]: RCFGBuilder took 322.19 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 43.9 MB). Peak memory consumption was 43.9 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:12,549 INFO L168 Benchmark]: TraceAbstraction took 1902.68 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 62.4 MB). Free memory was 1.0 GB in the beginning and 882.1 MB in the end (delta: 158.4 MB). Peak memory consumption was 220.8 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:12,549 INFO L168 Benchmark]: Witness Printer took 2.93 ms. Allocated memory is still 1.2 GB. Free memory is still 882.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:03:12,551 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 976.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 241.28 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 92.3 MB). Free memory was 949.7 MB in the beginning and 1.1 GB in the end (delta: -137.4 MB). Peak memory consumption was 30.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 14.40 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 21.40 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 322.19 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 43.9 MB). Peak memory consumption was 43.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1902.68 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 62.4 MB). Free memory was 1.0 GB in the beginning and 882.1 MB in the end (delta: 158.4 MB). Peak memory consumption was 220.8 MB. Max. memory is 11.5 GB. * Witness Printer took 2.93 ms. Allocated memory is still 1.2 GB. Free memory is still 882.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 607]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of bitwiseXor at line 355. Possible FailurePath: [L616] int __retres1 ; [L620] CALL ssl3_connect() [L8] int s__info_callback = __VERIFIER_nondet_int(); [L9] int s__in_handshake = __VERIFIER_nondet_int(); [L10] int s__state ; [L11] int s__new_session ; [L12] int s__server ; [L13] int s__version = __VERIFIER_nondet_int(); [L14] int s__type ; [L15] int s__init_num ; [L16] int s__bbio = __VERIFIER_nondet_int(); [L17] int s__wbio = __VERIFIER_nondet_int(); [L18] int s__hit = __VERIFIER_nondet_int(); [L19] int s__rwstate ; [L20] int s__init_buf___0 ; [L21] int s__debug = __VERIFIER_nondet_int(); [L22] int s__shutdown ; [L23] int s__ctx__info_callback = __VERIFIER_nondet_int(); [L24] int s__ctx__stats__sess_connect_renegotiate = __VERIFIER_nondet_int(); [L25] int s__ctx__stats__sess_connect ; [L26] int s__ctx__stats__sess_hit = __VERIFIER_nondet_int(); [L27] int s__ctx__stats__sess_connect_good = __VERIFIER_nondet_int(); [L28] int s__s3__change_cipher_spec ; [L29] int s__s3__flags ; [L30] int s__s3__delay_buf_pop_ret ; [L31] int s__s3__tmp__cert_req = __VERIFIER_nondet_int(); [L32] int s__s3__tmp__new_compression = __VERIFIER_nondet_int(); [L33] int s__s3__tmp__reuse_message = __VERIFIER_nondet_int(); [L34] int s__s3__tmp__new_cipher = __VERIFIER_nondet_int(); [L35] int s__s3__tmp__new_cipher__algorithms = __VERIFIER_nondet_int(); [L36] int s__s3__tmp__next_state___0 ; [L37] int s__s3__tmp__new_compression__id = __VERIFIER_nondet_int(); [L38] int s__session__cipher ; [L39] int s__session__compress_meth ; [L40] int buf ; [L41] unsigned long tmp ; [L42] unsigned long l ; [L43] int num1 ; [L44] int cb ; [L45] int ret ; [L46] int new_state ; [L47] int state ; [L48] int skip ; [L49] int tmp___0 ; [L50] int tmp___1 = __VERIFIER_nondet_int(); [L51] int tmp___2 = __VERIFIER_nondet_int(); [L52] int tmp___3 = __VERIFIER_nondet_int(); [L53] int tmp___4 = __VERIFIER_nondet_int(); [L54] int tmp___5 = __VERIFIER_nondet_int(); [L55] int tmp___6 = __VERIFIER_nondet_int(); [L56] int tmp___7 = __VERIFIER_nondet_int(); [L57] int tmp___8 = __VERIFIER_nondet_int(); [L58] int tmp___9 = __VERIFIER_nondet_int(); [L59] int blastFlag ; [L60] int ag_X ; [L61] int ag_Y ; [L62] int __retres59 ; [L65] s__state = 12292 [L66] blastFlag = 0 [L67] tmp = __VERIFIER_nondet_int() [L68] cb = 0 [L69] ret = -1 [L70] skip = 0 [L71] tmp___0 = 0 VAL [blastFlag=0, cb=0, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L72] COND TRUE s__info_callback != 0 [L73] cb = s__info_callback VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L81] s__in_handshake = s__in_handshake + 1 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L82] COND FALSE !(tmp___1 - 12288) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND TRUE s__state == 12292 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-2, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__state=12292, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L198] s__new_session = 1 [L199] s__state = 4096 [L200] s__ctx__stats__sess_connect_renegotiate = s__ctx__stats__sess_connect_renegotiate + 1 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__state=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L205] s__server = 0 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L206] COND TRUE cb != 0 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L211] COND FALSE !(s__version - 65280 != 768) [L217] s__type = 4096 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4096, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L218] COND FALSE !(s__init_buf___0 == 0) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4096, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L236] COND FALSE !(! tmp___4) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4096, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L242] COND FALSE !(! tmp___5) [L248] s__state = 4368 [L249] s__ctx__stats__sess_connect = s__ctx__stats__sess_connect + 1 [L250] s__init_num = 0 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=12292, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND TRUE s__state == 4368 VAL [blastFlag=0, cb=1, ret=-1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L254] s__shutdown = 0 [L255] ret = __VERIFIER_nondet_int() [L256] COND TRUE blastFlag == 0 [L257] blastFlag = 1 VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L265] COND FALSE !(ret <= 0) [L270] s__state = 4384 [L271] s__init_num = 0 VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L272] COND TRUE s__bbio != s__wbio VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND TRUE s__state == 4384 VAL [blastFlag=1, cb=1, ret=7, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L280] ret = __VERIFIER_nondet_int() [L281] COND TRUE blastFlag == 1 [L282] blastFlag = 2 VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L286] COND FALSE !(ret <= 0) VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L291] COND FALSE !(\read(s__hit)) [L294] s__state = 4400 VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L296] s__init_num = 0 VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND TRUE s__state == 4400 VAL [blastFlag=2, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L300] COND FALSE !((unsigned long )s__s3__tmp__new_cipher__algorithms - 256UL) [L303] ret = __VERIFIER_nondet_int() [L304] COND TRUE blastFlag == 2 [L305] blastFlag = 3 VAL [blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L309] COND FALSE !(ret <= 0) VAL [blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L315] ag_Y = 61087 [L316] s__state = 4416 [L317] s__init_num = 0 VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND FALSE !(s__state == 4400) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L125] COND FALSE !(s__state == 4401) VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L128] COND TRUE s__state == 4416 VAL [ag_Y=61087, blastFlag=3, cb=1, ret=6, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L321] ret = __VERIFIER_nondet_int() [L322] COND TRUE blastFlag == 3 [L323] blastFlag = 4 VAL [ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L327] COND FALSE !(ret <= 0) [L332] s__state = 4432 [L333] ag_X = (unsigned short)65535 [L334] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L335] COND FALSE !(! tmp___6) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND FALSE !(s__state == 4400) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L125] COND FALSE !(s__state == 4401) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L128] COND FALSE !(s__state == 4416) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L131] COND FALSE !(s__state == 4417) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L134] COND TRUE s__state == 4432 VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L344] ret = __VERIFIER_nondet_int() [L345] COND FALSE !(blastFlag == 5) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L350] COND FALSE !(ret <= 0) [L355] s__state = ag_X ^ ag_Y [L356] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND TRUE s__state == 4368 VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L254] s__shutdown = 0 [L255] ret = __VERIFIER_nondet_int() [L256] COND FALSE !(blastFlag == 0) VAL [ag_X=65535, ag_Y=61087, blastFlag=4, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L259] COND TRUE blastFlag == 4 [L260] blastFlag = 5 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4368, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L265] COND FALSE !(ret <= 0) [L270] s__state = 4384 [L271] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L272] COND TRUE s__bbio != s__wbio VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4368, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND TRUE s__state == 4384 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=2, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L280] ret = __VERIFIER_nondet_int() [L281] COND FALSE !(blastFlag == 1) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L286] COND FALSE !(ret <= 0) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4384, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L291] COND FALSE !(\read(s__hit)) [L294] s__state = 4400 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L296] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4384, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND TRUE s__state == 4400 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=1, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L300] COND FALSE !((unsigned long )s__s3__tmp__new_cipher__algorithms - 256UL) [L303] ret = __VERIFIER_nondet_int() [L304] COND FALSE !(blastFlag == 2) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L309] COND FALSE !(ret <= 0) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4400, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L315] ag_Y = 61087 [L316] s__state = 4416 [L317] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4400, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND FALSE !(s__state == 4400) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L125] COND FALSE !(s__state == 4401) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L128] COND TRUE s__state == 4416 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=3, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L321] ret = __VERIFIER_nondet_int() [L322] COND FALSE !(blastFlag == 3) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4416, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L327] COND FALSE !(ret <= 0) [L332] s__state = 4432 [L333] ag_X = (unsigned short)65535 [L334] s__init_num = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L335] COND FALSE !(! tmp___6) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L565] COND FALSE !(! s__s3__tmp__reuse_message) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L594] skip = 0 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L92] COND TRUE 1 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4416, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L94] state = s__state VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L95] COND FALSE !(s__state == 12292) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L98] COND FALSE !(s__state == 16384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L101] COND FALSE !(s__state == 4096) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L104] COND FALSE !(s__state == 20480) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L107] COND FALSE !(s__state == 4099) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L110] COND FALSE !(s__state == 4368) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L113] COND FALSE !(s__state == 4369) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L116] COND FALSE !(s__state == 4384) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L119] COND FALSE !(s__state == 4385) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L122] COND FALSE !(s__state == 4400) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L125] COND FALSE !(s__state == 4401) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L128] COND FALSE !(s__state == 4416) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L131] COND FALSE !(s__state == 4417) VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L134] COND TRUE s__state == 4432 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=10, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L344] ret = __VERIFIER_nondet_int() [L345] COND TRUE blastFlag == 5 VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=0, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] [L607] __VERIFIER_error() VAL [ag_X=65535, ag_Y=61087, blastFlag=5, cb=1, ret=0, s__bbio=0, s__ctx__info_callback=0, s__ctx__stats__sess_connect=0, s__ctx__stats__sess_connect_good=5, s__ctx__stats__sess_connect_renegotiate=-1, s__ctx__stats__sess_hit=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_buf___0=1, s__init_num=0, s__new_session=1, s__s3__tmp__cert_req=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=256, s__s3__tmp__new_compression=0, s__s3__tmp__new_compression__id=0, s__s3__tmp__reuse_message=5, s__server=0, s__shutdown=0, s__state=4432, s__type=4096, s__version=66048, s__wbio=-1, skip=0, state=4432, tmp=5, tmp___0=0, tmp___1=12288, tmp___2=0, tmp___3=0, tmp___4=1, tmp___5=5, tmp___6=5, tmp___7=0, tmp___8=5, tmp___9=5] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 135 locations, 1 error locations. UNSAFE Result, 1.8s OverallTime, 14 OverallIterations, 11 TraceHistogramMax, 0.9s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 2492 SDtfs, 803 SDslu, 1417 SDs, 0 SdLazy, 884 SolverSat, 173 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 39 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2369occurred in iteration=13, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 13 MinimizatonAttempts, 93 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 1616 NumberOfCodeBlocks, 1616 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 1402 ConstructedInterpolants, 0 QuantifiedInterpolants, 445456 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 13 InterpolantComputations, 13 PerfectInterpolantSequences, 2562/2562 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-635dfa2 [2018-12-08 19:03:13,919 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 19:03:13,921 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 19:03:13,929 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 19:03:13,929 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 19:03:13,930 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 19:03:13,930 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 19:03:13,932 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 19:03:13,933 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 19:03:13,933 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 19:03:13,934 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 19:03:13,934 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 19:03:13,935 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 19:03:13,935 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 19:03:13,936 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 19:03:13,937 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 19:03:13,937 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 19:03:13,938 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 19:03:13,940 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 19:03:13,941 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 19:03:13,941 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 19:03:13,942 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 19:03:13,944 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 19:03:13,944 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 19:03:13,944 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 19:03:13,945 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 19:03:13,945 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 19:03:13,945 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 19:03:13,946 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 19:03:13,947 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 19:03:13,947 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 19:03:13,948 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 19:03:13,948 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 19:03:13,948 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 19:03:13,949 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 19:03:13,949 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 19:03:13,949 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2018-12-08 19:03:13,960 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 19:03:13,960 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 19:03:13,961 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 19:03:13,961 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-08 19:03:13,961 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-08 19:03:13,961 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-08 19:03:13,961 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-08 19:03:13,962 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-08 19:03:13,962 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-08 19:03:13,962 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-08 19:03:13,962 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 19:03:13,963 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 19:03:13,963 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 19:03:13,963 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 19:03:13,963 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 19:03:13,963 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 19:03:13,963 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 19:03:13,963 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-12-08 19:03:13,964 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-12-08 19:03:13,964 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 19:03:13,964 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 19:03:13,964 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 19:03:13,964 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 19:03:13,964 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 19:03:13,965 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 19:03:13,965 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 19:03:13,965 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-08 19:03:13,965 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 19:03:13,965 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 19:03:13,965 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 19:03:13,965 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 19:03:13,966 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-12-08 19:03:13,966 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 19:03:13,966 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-12-08 19:03:13,966 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-12-08 19:03:13,966 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan 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 ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 322ed2c56e8098dfd507adf1d5eb6a7e1e6354cb [2018-12-08 19:03:13,990 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 19:03:13,997 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 19:03:13,999 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 19:03:14,000 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 19:03:14,000 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 19:03:14,001 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/../../sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:03:14,036 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/data/c6eef2962/54a2f8c2636c4275b112e9f1c0ca9a8c/FLAG5635387cd [2018-12-08 19:03:14,466 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 19:03:14,467 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/sv-benchmarks/c/bitvector/s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:03:14,472 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/data/c6eef2962/54a2f8c2636c4275b112e9f1c0ca9a8c/FLAG5635387cd [2018-12-08 19:03:14,481 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/data/c6eef2962/54a2f8c2636c4275b112e9f1c0ca9a8c [2018-12-08 19:03:14,482 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 19:03:14,483 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 19:03:14,484 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 19:03:14,484 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 19:03:14,486 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 19:03:14,486 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:03:14" (1/1) ... [2018-12-08 19:03:14,488 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36a0bb1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14, skipping insertion in model container [2018-12-08 19:03:14,488 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 07:03:14" (1/1) ... [2018-12-08 19:03:14,492 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 19:03:14,511 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 19:03:14,629 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:03:14,631 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 19:03:14,663 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 19:03:14,672 INFO L195 MainTranslator]: Completed translation [2018-12-08 19:03:14,672 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14 WrapperNode [2018-12-08 19:03:14,673 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 19:03:14,673 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 19:03:14,673 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 19:03:14,673 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 19:03:14,678 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14" (1/1) ... [2018-12-08 19:03:14,683 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14" (1/1) ... [2018-12-08 19:03:14,687 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 19:03:14,687 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 19:03:14,687 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 19:03:14,688 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 19:03:14,723 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14" (1/1) ... [2018-12-08 19:03:14,724 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14" (1/1) ... [2018-12-08 19:03:14,726 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14" (1/1) ... [2018-12-08 19:03:14,726 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14" (1/1) ... [2018-12-08 19:03:14,734 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14" (1/1) ... [2018-12-08 19:03:14,742 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14" (1/1) ... [2018-12-08 19:03:14,743 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14" (1/1) ... [2018-12-08 19:03:14,745 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 19:03:14,745 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 19:03:14,745 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 19:03:14,745 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 19:03:14,746 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 19:03:14,776 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-08 19:03:14,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-08 19:03:14,776 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_connect [2018-12-08 19:03:14,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_connect [2018-12-08 19:03:14,776 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 19:03:14,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 19:03:14,776 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-08 19:03:14,776 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-08 19:03:14,844 WARN L650 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-12-08 19:03:14,844 WARN L615 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-12-08 19:03:15,079 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 19:03:15,080 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-08 19:03:15,080 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:03:15 BoogieIcfgContainer [2018-12-08 19:03:15,080 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 19:03:15,080 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-08 19:03:15,080 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-08 19:03:15,082 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-08 19:03:15,082 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 07:03:14" (1/3) ... [2018-12-08 19:03:15,083 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b122a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 07:03:15, skipping insertion in model container [2018-12-08 19:03:15,083 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 07:03:14" (2/3) ... [2018-12-08 19:03:15,083 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b122a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 07:03:15, skipping insertion in model container [2018-12-08 19:03:15,083 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:03:15" (3/3) ... [2018-12-08 19:03:15,084 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_clnt_2_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-12-08 19:03:15,090 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-08 19:03:15,095 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-08 19:03:15,105 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-08 19:03:15,123 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-08 19:03:15,123 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-08 19:03:15,123 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-08 19:03:15,123 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-08 19:03:15,124 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 19:03:15,124 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 19:03:15,124 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-08 19:03:15,124 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 19:03:15,124 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-08 19:03:15,135 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states. [2018-12-08 19:03:15,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-12-08 19:03:15,139 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:15,139 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:15,141 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:15,144 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:15,144 INFO L82 PathProgramCache]: Analyzing trace with hash 631865998, now seen corresponding path program 1 times [2018-12-08 19:03:15,146 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:15,147 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:15,160 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:15,197 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:15,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:03:15,219 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:15,221 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:15,221 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:15,224 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:15,231 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:15,232 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,233 INFO L87 Difference]: Start difference. First operand 133 states. Second operand 3 states. [2018-12-08 19:03:15,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:15,365 INFO L93 Difference]: Finished difference Result 257 states and 432 transitions. [2018-12-08 19:03:15,366 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:15,367 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 29 [2018-12-08 19:03:15,367 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:15,377 INFO L225 Difference]: With dead ends: 257 [2018-12-08 19:03:15,377 INFO L226 Difference]: Without dead ends: 117 [2018-12-08 19:03:15,380 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,393 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117 states. [2018-12-08 19:03:15,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117 to 117. [2018-12-08 19:03:15,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 117 states. [2018-12-08 19:03:15,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 174 transitions. [2018-12-08 19:03:15,413 INFO L78 Accepts]: Start accepts. Automaton has 117 states and 174 transitions. Word has length 29 [2018-12-08 19:03:15,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:15,414 INFO L480 AbstractCegarLoop]: Abstraction has 117 states and 174 transitions. [2018-12-08 19:03:15,414 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:15,414 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 174 transitions. [2018-12-08 19:03:15,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2018-12-08 19:03:15,415 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:15,415 INFO L402 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:15,416 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:15,416 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:15,416 INFO L82 PathProgramCache]: Analyzing trace with hash 1718219534, now seen corresponding path program 1 times [2018-12-08 19:03:15,417 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:15,417 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:15,431 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:15,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:15,457 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:15,464 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 19:03:15,464 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:15,465 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:15,465 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:15,466 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:15,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:15,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,467 INFO L87 Difference]: Start difference. First operand 117 states and 174 transitions. Second operand 3 states. [2018-12-08 19:03:15,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:15,553 INFO L93 Difference]: Finished difference Result 238 states and 361 transitions. [2018-12-08 19:03:15,553 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:15,553 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 41 [2018-12-08 19:03:15,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:15,554 INFO L225 Difference]: With dead ends: 238 [2018-12-08 19:03:15,555 INFO L226 Difference]: Without dead ends: 136 [2018-12-08 19:03:15,555 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2018-12-08 19:03:15,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 132. [2018-12-08 19:03:15,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 132 states. [2018-12-08 19:03:15,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 194 transitions. [2018-12-08 19:03:15,562 INFO L78 Accepts]: Start accepts. Automaton has 132 states and 194 transitions. Word has length 41 [2018-12-08 19:03:15,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:15,562 INFO L480 AbstractCegarLoop]: Abstraction has 132 states and 194 transitions. [2018-12-08 19:03:15,562 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:15,562 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 194 transitions. [2018-12-08 19:03:15,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2018-12-08 19:03:15,563 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:15,563 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:15,563 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:15,564 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:15,564 INFO L82 PathProgramCache]: Analyzing trace with hash 483864407, now seen corresponding path program 1 times [2018-12-08 19:03:15,564 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:15,564 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:15,577 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:15,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:15,601 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:15,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-12-08 19:03:15,610 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:15,611 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:15,612 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:15,612 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:15,612 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:15,612 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,612 INFO L87 Difference]: Start difference. First operand 132 states and 194 transitions. Second operand 3 states. [2018-12-08 19:03:15,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:15,698 INFO L93 Difference]: Finished difference Result 270 states and 405 transitions. [2018-12-08 19:03:15,698 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:15,698 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 55 [2018-12-08 19:03:15,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:15,699 INFO L225 Difference]: With dead ends: 270 [2018-12-08 19:03:15,699 INFO L226 Difference]: Without dead ends: 153 [2018-12-08 19:03:15,700 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,700 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 153 states. [2018-12-08 19:03:15,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 153 to 149. [2018-12-08 19:03:15,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 149 states. [2018-12-08 19:03:15,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 149 states and 216 transitions. [2018-12-08 19:03:15,705 INFO L78 Accepts]: Start accepts. Automaton has 149 states and 216 transitions. Word has length 55 [2018-12-08 19:03:15,706 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:15,706 INFO L480 AbstractCegarLoop]: Abstraction has 149 states and 216 transitions. [2018-12-08 19:03:15,706 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:15,706 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 216 transitions. [2018-12-08 19:03:15,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-12-08 19:03:15,707 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:15,707 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:15,707 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:15,707 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:15,707 INFO L82 PathProgramCache]: Analyzing trace with hash -245351623, now seen corresponding path program 1 times [2018-12-08 19:03:15,707 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:15,707 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:15,720 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:15,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:15,747 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:15,756 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-12-08 19:03:15,757 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:15,758 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:15,758 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:15,758 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:15,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:15,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,758 INFO L87 Difference]: Start difference. First operand 149 states and 216 transitions. Second operand 3 states. [2018-12-08 19:03:15,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:15,784 INFO L93 Difference]: Finished difference Result 304 states and 441 transitions. [2018-12-08 19:03:15,785 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:15,785 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 72 [2018-12-08 19:03:15,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:15,786 INFO L225 Difference]: With dead ends: 304 [2018-12-08 19:03:15,786 INFO L226 Difference]: Without dead ends: 170 [2018-12-08 19:03:15,787 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 170 states. [2018-12-08 19:03:15,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 170 to 170. [2018-12-08 19:03:15,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 170 states. [2018-12-08 19:03:15,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 170 states and 243 transitions. [2018-12-08 19:03:15,796 INFO L78 Accepts]: Start accepts. Automaton has 170 states and 243 transitions. Word has length 72 [2018-12-08 19:03:15,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:15,797 INFO L480 AbstractCegarLoop]: Abstraction has 170 states and 243 transitions. [2018-12-08 19:03:15,797 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:15,797 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 243 transitions. [2018-12-08 19:03:15,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-12-08 19:03:15,798 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:15,799 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:15,799 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:15,799 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:15,799 INFO L82 PathProgramCache]: Analyzing trace with hash -385900233, now seen corresponding path program 1 times [2018-12-08 19:03:15,799 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:15,800 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 6 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:15,812 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:15,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:15,840 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:15,850 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-08 19:03:15,850 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:15,851 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:15,851 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:15,851 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:15,851 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:15,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,852 INFO L87 Difference]: Start difference. First operand 170 states and 243 transitions. Second operand 3 states. [2018-12-08 19:03:15,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:15,879 INFO L93 Difference]: Finished difference Result 456 states and 662 transitions. [2018-12-08 19:03:15,879 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:15,879 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 72 [2018-12-08 19:03:15,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:15,881 INFO L225 Difference]: With dead ends: 456 [2018-12-08 19:03:15,881 INFO L226 Difference]: Without dead ends: 301 [2018-12-08 19:03:15,882 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2018-12-08 19:03:15,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 301. [2018-12-08 19:03:15,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 301 states. [2018-12-08 19:03:15,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 301 states and 432 transitions. [2018-12-08 19:03:15,896 INFO L78 Accepts]: Start accepts. Automaton has 301 states and 432 transitions. Word has length 72 [2018-12-08 19:03:15,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:15,897 INFO L480 AbstractCegarLoop]: Abstraction has 301 states and 432 transitions. [2018-12-08 19:03:15,897 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:15,897 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 432 transitions. [2018-12-08 19:03:15,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-12-08 19:03:15,898 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:15,899 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:15,899 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:15,899 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:15,899 INFO L82 PathProgramCache]: Analyzing trace with hash 1306099735, now seen corresponding path program 1 times [2018-12-08 19:03:15,899 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:15,900 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 7 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:15,912 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:15,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:15,941 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:15,947 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-12-08 19:03:15,947 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:15,948 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:15,948 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:15,948 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:15,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:15,948 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,948 INFO L87 Difference]: Start difference. First operand 301 states and 432 transitions. Second operand 3 states. [2018-12-08 19:03:15,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:15,963 INFO L93 Difference]: Finished difference Result 613 states and 879 transitions. [2018-12-08 19:03:15,963 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:15,963 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 73 [2018-12-08 19:03:15,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:15,965 INFO L225 Difference]: With dead ends: 613 [2018-12-08 19:03:15,965 INFO L226 Difference]: Without dead ends: 327 [2018-12-08 19:03:15,965 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:15,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2018-12-08 19:03:15,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 327. [2018-12-08 19:03:15,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 327 states. [2018-12-08 19:03:15,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 327 states and 465 transitions. [2018-12-08 19:03:15,975 INFO L78 Accepts]: Start accepts. Automaton has 327 states and 465 transitions. Word has length 73 [2018-12-08 19:03:15,975 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:15,975 INFO L480 AbstractCegarLoop]: Abstraction has 327 states and 465 transitions. [2018-12-08 19:03:15,975 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:15,975 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 465 transitions. [2018-12-08 19:03:15,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2018-12-08 19:03:15,976 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:15,976 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:15,976 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:15,976 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:15,977 INFO L82 PathProgramCache]: Analyzing trace with hash -145706121, now seen corresponding path program 1 times [2018-12-08 19:03:15,977 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:15,977 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 8 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:15,989 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:16,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:16,016 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:16,028 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2018-12-08 19:03:16,028 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:16,029 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:16,029 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:16,029 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:16,030 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:16,030 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,030 INFO L87 Difference]: Start difference. First operand 327 states and 465 transitions. Second operand 3 states. [2018-12-08 19:03:16,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:16,129 INFO L93 Difference]: Finished difference Result 661 states and 961 transitions. [2018-12-08 19:03:16,129 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:16,129 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 90 [2018-12-08 19:03:16,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:16,130 INFO L225 Difference]: With dead ends: 661 [2018-12-08 19:03:16,130 INFO L226 Difference]: Without dead ends: 375 [2018-12-08 19:03:16,131 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,131 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 375 states. [2018-12-08 19:03:16,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 375 to 369. [2018-12-08 19:03:16,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 369 states. [2018-12-08 19:03:16,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 369 states and 517 transitions. [2018-12-08 19:03:16,138 INFO L78 Accepts]: Start accepts. Automaton has 369 states and 517 transitions. Word has length 90 [2018-12-08 19:03:16,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:16,139 INFO L480 AbstractCegarLoop]: Abstraction has 369 states and 517 transitions. [2018-12-08 19:03:16,139 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:16,139 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 517 transitions. [2018-12-08 19:03:16,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2018-12-08 19:03:16,140 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:16,140 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:16,140 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:16,140 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:16,140 INFO L82 PathProgramCache]: Analyzing trace with hash 649333167, now seen corresponding path program 1 times [2018-12-08 19:03:16,140 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:16,141 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 9 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:16,163 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:16,195 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:16,206 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2018-12-08 19:03:16,206 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:16,207 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:16,207 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:16,208 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:16,208 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:16,208 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,208 INFO L87 Difference]: Start difference. First operand 369 states and 517 transitions. Second operand 3 states. [2018-12-08 19:03:16,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:16,296 INFO L93 Difference]: Finished difference Result 783 states and 1140 transitions. [2018-12-08 19:03:16,296 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:16,296 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 110 [2018-12-08 19:03:16,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:16,297 INFO L225 Difference]: With dead ends: 783 [2018-12-08 19:03:16,297 INFO L226 Difference]: Without dead ends: 455 [2018-12-08 19:03:16,298 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 109 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 455 states. [2018-12-08 19:03:16,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 455 to 449. [2018-12-08 19:03:16,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 449 states. [2018-12-08 19:03:16,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 449 states and 607 transitions. [2018-12-08 19:03:16,305 INFO L78 Accepts]: Start accepts. Automaton has 449 states and 607 transitions. Word has length 110 [2018-12-08 19:03:16,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:16,305 INFO L480 AbstractCegarLoop]: Abstraction has 449 states and 607 transitions. [2018-12-08 19:03:16,305 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 607 transitions. [2018-12-08 19:03:16,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2018-12-08 19:03:16,306 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:16,306 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:16,307 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:16,307 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:16,307 INFO L82 PathProgramCache]: Analyzing trace with hash -1684059471, now seen corresponding path program 1 times [2018-12-08 19:03:16,307 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:16,307 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 10 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:16,328 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:16,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:16,364 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:16,377 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2018-12-08 19:03:16,377 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:16,379 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:16,379 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:16,379 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:16,379 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:16,379 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,379 INFO L87 Difference]: Start difference. First operand 449 states and 607 transitions. Second operand 3 states. [2018-12-08 19:03:16,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:16,411 INFO L93 Difference]: Finished difference Result 1031 states and 1404 transitions. [2018-12-08 19:03:16,412 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:16,412 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 110 [2018-12-08 19:03:16,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:16,413 INFO L225 Difference]: With dead ends: 1031 [2018-12-08 19:03:16,413 INFO L226 Difference]: Without dead ends: 623 [2018-12-08 19:03:16,414 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 109 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,414 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 623 states. [2018-12-08 19:03:16,421 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 623 to 623. [2018-12-08 19:03:16,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 623 states. [2018-12-08 19:03:16,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 623 states and 843 transitions. [2018-12-08 19:03:16,423 INFO L78 Accepts]: Start accepts. Automaton has 623 states and 843 transitions. Word has length 110 [2018-12-08 19:03:16,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:16,423 INFO L480 AbstractCegarLoop]: Abstraction has 623 states and 843 transitions. [2018-12-08 19:03:16,423 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:16,423 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 843 transitions. [2018-12-08 19:03:16,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2018-12-08 19:03:16,424 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:16,424 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:16,424 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:16,424 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:16,424 INFO L82 PathProgramCache]: Analyzing trace with hash -1818072977, now seen corresponding path program 1 times [2018-12-08 19:03:16,425 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:16,425 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 11 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:16,444 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:16,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:16,479 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:16,487 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2018-12-08 19:03:16,488 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:16,489 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:16,489 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:16,489 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:16,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:16,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,489 INFO L87 Difference]: Start difference. First operand 623 states and 843 transitions. Second operand 3 states. [2018-12-08 19:03:16,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:16,516 INFO L93 Difference]: Finished difference Result 1230 states and 1665 transitions. [2018-12-08 19:03:16,516 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:16,517 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 110 [2018-12-08 19:03:16,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:16,518 INFO L225 Difference]: With dead ends: 1230 [2018-12-08 19:03:16,518 INFO L226 Difference]: Without dead ends: 648 [2018-12-08 19:03:16,519 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 109 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 648 states. [2018-12-08 19:03:16,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 648 to 648. [2018-12-08 19:03:16,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 648 states. [2018-12-08 19:03:16,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 648 states and 873 transitions. [2018-12-08 19:03:16,527 INFO L78 Accepts]: Start accepts. Automaton has 648 states and 873 transitions. Word has length 110 [2018-12-08 19:03:16,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:16,527 INFO L480 AbstractCegarLoop]: Abstraction has 648 states and 873 transitions. [2018-12-08 19:03:16,527 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:16,527 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 873 transitions. [2018-12-08 19:03:16,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2018-12-08 19:03:16,528 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:16,529 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 7, 7, 7, 7, 7, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:16,529 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:16,529 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:16,529 INFO L82 PathProgramCache]: Analyzing trace with hash 1957871164, now seen corresponding path program 1 times [2018-12-08 19:03:16,529 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:16,529 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 12 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:16,542 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:16,577 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:16,590 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2018-12-08 19:03:16,590 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:16,591 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:16,591 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:16,591 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:16,592 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:16,592 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,592 INFO L87 Difference]: Start difference. First operand 648 states and 873 transitions. Second operand 3 states. [2018-12-08 19:03:16,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:16,686 INFO L93 Difference]: Finished difference Result 1325 states and 1813 transitions. [2018-12-08 19:03:16,686 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:16,686 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2018-12-08 19:03:16,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:16,688 INFO L225 Difference]: With dead ends: 1325 [2018-12-08 19:03:16,688 INFO L226 Difference]: Without dead ends: 718 [2018-12-08 19:03:16,689 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 141 GetRequests, 140 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 718 states. [2018-12-08 19:03:16,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 718 to 705. [2018-12-08 19:03:16,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 705 states. [2018-12-08 19:03:16,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 705 states and 945 transitions. [2018-12-08 19:03:16,705 INFO L78 Accepts]: Start accepts. Automaton has 705 states and 945 transitions. Word has length 142 [2018-12-08 19:03:16,705 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:16,705 INFO L480 AbstractCegarLoop]: Abstraction has 705 states and 945 transitions. [2018-12-08 19:03:16,705 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:16,705 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 945 transitions. [2018-12-08 19:03:16,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2018-12-08 19:03:16,708 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:16,708 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 9, 9, 9, 9, 9, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:16,708 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:16,708 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:16,708 INFO L82 PathProgramCache]: Analyzing trace with hash 1326578568, now seen corresponding path program 1 times [2018-12-08 19:03:16,709 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:16,709 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 13 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:16,730 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:16,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:16,776 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:16,794 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2018-12-08 19:03:16,794 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:16,795 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:16,796 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:16,796 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:16,796 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:16,796 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,796 INFO L87 Difference]: Start difference. First operand 705 states and 945 transitions. Second operand 3 states. [2018-12-08 19:03:16,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:16,819 INFO L93 Difference]: Finished difference Result 1578 states and 2121 transitions. [2018-12-08 19:03:16,819 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:16,819 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 178 [2018-12-08 19:03:16,819 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:16,821 INFO L225 Difference]: With dead ends: 1578 [2018-12-08 19:03:16,821 INFO L226 Difference]: Without dead ends: 914 [2018-12-08 19:03:16,822 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 177 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 914 states. [2018-12-08 19:03:16,833 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 914 to 914. [2018-12-08 19:03:16,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 914 states. [2018-12-08 19:03:16,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 914 states and 1225 transitions. [2018-12-08 19:03:16,834 INFO L78 Accepts]: Start accepts. Automaton has 914 states and 1225 transitions. Word has length 178 [2018-12-08 19:03:16,835 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:16,835 INFO L480 AbstractCegarLoop]: Abstraction has 914 states and 1225 transitions. [2018-12-08 19:03:16,835 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:16,835 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1225 transitions. [2018-12-08 19:03:16,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2018-12-08 19:03:16,836 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:16,836 INFO L402 BasicCegarLoop]: trace histogram [9, 9, 8, 8, 8, 8, 8, 8, 8, 6, 6, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:16,836 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:16,837 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:16,837 INFO L82 PathProgramCache]: Analyzing trace with hash -1878267994, now seen corresponding path program 1 times [2018-12-08 19:03:16,837 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:16,837 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 14 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:16,850 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:16,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:16,901 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:16,926 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2018-12-08 19:03:16,926 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:16,927 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:16,927 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:16,928 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:16,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:16,928 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,928 INFO L87 Difference]: Start difference. First operand 914 states and 1225 transitions. Second operand 3 states. [2018-12-08 19:03:16,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:16,972 INFO L93 Difference]: Finished difference Result 2250 states and 3050 transitions. [2018-12-08 19:03:16,973 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:16,973 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 180 [2018-12-08 19:03:16,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:16,977 INFO L225 Difference]: With dead ends: 2250 [2018-12-08 19:03:16,977 INFO L226 Difference]: Without dead ends: 1398 [2018-12-08 19:03:16,979 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 178 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:16,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1398 states. [2018-12-08 19:03:17,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1398 to 1396. [2018-12-08 19:03:17,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1396 states. [2018-12-08 19:03:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1396 states and 1891 transitions. [2018-12-08 19:03:17,009 INFO L78 Accepts]: Start accepts. Automaton has 1396 states and 1891 transitions. Word has length 180 [2018-12-08 19:03:17,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:17,009 INFO L480 AbstractCegarLoop]: Abstraction has 1396 states and 1891 transitions. [2018-12-08 19:03:17,010 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1891 transitions. [2018-12-08 19:03:17,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2018-12-08 19:03:17,012 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:17,012 INFO L402 BasicCegarLoop]: trace histogram [9, 9, 8, 8, 8, 8, 8, 8, 8, 6, 6, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:17,012 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:17,012 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:17,012 INFO L82 PathProgramCache]: Analyzing trace with hash -72829660, now seen corresponding path program 1 times [2018-12-08 19:03:17,013 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:17,013 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 15 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:17,026 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:17,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:17,076 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:17,109 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2018-12-08 19:03:17,110 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:17,111 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:17,112 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:17,112 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:17,112 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:17,112 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:17,112 INFO L87 Difference]: Start difference. First operand 1396 states and 1891 transitions. Second operand 3 states. [2018-12-08 19:03:17,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:17,150 INFO L93 Difference]: Finished difference Result 2172 states and 2929 transitions. [2018-12-08 19:03:17,150 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:17,150 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 180 [2018-12-08 19:03:17,150 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:17,153 INFO L225 Difference]: With dead ends: 2172 [2018-12-08 19:03:17,153 INFO L226 Difference]: Without dead ends: 1400 [2018-12-08 19:03:17,154 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 178 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:17,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1400 states. [2018-12-08 19:03:17,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1400 to 1398. [2018-12-08 19:03:17,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1398 states. [2018-12-08 19:03:17,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1398 states and 1884 transitions. [2018-12-08 19:03:17,176 INFO L78 Accepts]: Start accepts. Automaton has 1398 states and 1884 transitions. Word has length 180 [2018-12-08 19:03:17,177 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:17,177 INFO L480 AbstractCegarLoop]: Abstraction has 1398 states and 1884 transitions. [2018-12-08 19:03:17,177 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:17,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1884 transitions. [2018-12-08 19:03:17,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2018-12-08 19:03:17,179 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:17,179 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 9, 9, 9, 9, 9, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:17,179 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:17,179 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:17,179 INFO L82 PathProgramCache]: Analyzing trace with hash -620090512, now seen corresponding path program 1 times [2018-12-08 19:03:17,179 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:17,179 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 16 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:17,193 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:17,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:17,246 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:17,259 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 312 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2018-12-08 19:03:17,259 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:17,260 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:17,261 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:17,261 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:17,261 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:17,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:17,261 INFO L87 Difference]: Start difference. First operand 1398 states and 1884 transitions. Second operand 3 states. [2018-12-08 19:03:17,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:17,364 INFO L93 Difference]: Finished difference Result 2916 states and 4004 transitions. [2018-12-08 19:03:17,364 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:17,364 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 180 [2018-12-08 19:03:17,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:17,368 INFO L225 Difference]: With dead ends: 2916 [2018-12-08 19:03:17,368 INFO L226 Difference]: Without dead ends: 1582 [2018-12-08 19:03:17,371 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 178 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:17,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1582 states. [2018-12-08 19:03:17,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1582 to 1559. [2018-12-08 19:03:17,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1559 states. [2018-12-08 19:03:17,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1559 states and 2080 transitions. [2018-12-08 19:03:17,407 INFO L78 Accepts]: Start accepts. Automaton has 1559 states and 2080 transitions. Word has length 180 [2018-12-08 19:03:17,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:17,407 INFO L480 AbstractCegarLoop]: Abstraction has 1559 states and 2080 transitions. [2018-12-08 19:03:17,407 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:17,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2080 transitions. [2018-12-08 19:03:17,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2018-12-08 19:03:17,410 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:17,410 INFO L402 BasicCegarLoop]: trace histogram [11, 11, 10, 10, 10, 10, 10, 10, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:17,411 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:17,411 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:17,411 INFO L82 PathProgramCache]: Analyzing trace with hash -349816743, now seen corresponding path program 1 times [2018-12-08 19:03:17,411 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:17,411 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 17 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:17,425 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:17,522 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:17,565 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 458 proven. 20 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2018-12-08 19:03:17,565 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:03:17,605 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 442 proven. 36 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2018-12-08 19:03:17,607 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-08 19:03:17,608 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-08 19:03:17,613 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:17,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:17,643 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:17,669 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 458 proven. 20 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2018-12-08 19:03:17,669 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:03:17,702 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 442 proven. 36 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2018-12-08 19:03:17,718 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-12-08 19:03:17,718 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5] total 8 [2018-12-08 19:03:17,719 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-08 19:03:17,719 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-08 19:03:17,719 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2018-12-08 19:03:17,719 INFO L87 Difference]: Start difference. First operand 1559 states and 2080 transitions. Second operand 8 states. [2018-12-08 19:03:18,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:18,102 INFO L93 Difference]: Finished difference Result 3721 states and 5083 transitions. [2018-12-08 19:03:18,102 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-08 19:03:18,102 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 201 [2018-12-08 19:03:18,103 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:18,106 INFO L225 Difference]: With dead ends: 3721 [2018-12-08 19:03:18,106 INFO L226 Difference]: Without dead ends: 2226 [2018-12-08 19:03:18,108 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 808 GetRequests, 799 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2018-12-08 19:03:18,110 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2226 states. [2018-12-08 19:03:18,136 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2226 to 2044. [2018-12-08 19:03:18,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2044 states. [2018-12-08 19:03:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 2044 states and 2744 transitions. [2018-12-08 19:03:18,139 INFO L78 Accepts]: Start accepts. Automaton has 2044 states and 2744 transitions. Word has length 201 [2018-12-08 19:03:18,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:18,140 INFO L480 AbstractCegarLoop]: Abstraction has 2044 states and 2744 transitions. [2018-12-08 19:03:18,140 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-08 19:03:18,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 2744 transitions. [2018-12-08 19:03:18,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2018-12-08 19:03:18,142 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:18,143 INFO L402 BasicCegarLoop]: trace histogram [12, 12, 11, 11, 11, 11, 11, 11, 11, 10, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:18,143 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:18,143 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:18,143 INFO L82 PathProgramCache]: Analyzing trace with hash 1637988328, now seen corresponding path program 1 times [2018-12-08 19:03:18,143 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:18,143 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 19 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:18,162 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:18,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:18,219 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:18,240 INFO L134 CoverageAnalysis]: Checked inductivity of 751 backedges. 463 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2018-12-08 19:03:18,240 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:18,242 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:18,242 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:18,242 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:18,242 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:18,242 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:18,242 INFO L87 Difference]: Start difference. First operand 2044 states and 2744 transitions. Second operand 3 states. [2018-12-08 19:03:18,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:18,357 INFO L93 Difference]: Finished difference Result 4264 states and 5822 transitions. [2018-12-08 19:03:18,357 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:18,357 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 226 [2018-12-08 19:03:18,358 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:18,363 INFO L225 Difference]: With dead ends: 4264 [2018-12-08 19:03:18,363 INFO L226 Difference]: Without dead ends: 2284 [2018-12-08 19:03:18,366 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 225 GetRequests, 224 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:18,368 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2284 states. [2018-12-08 19:03:18,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2284 to 2268. [2018-12-08 19:03:18,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2268 states. [2018-12-08 19:03:18,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 2268 states and 3008 transitions. [2018-12-08 19:03:18,402 INFO L78 Accepts]: Start accepts. Automaton has 2268 states and 3008 transitions. Word has length 226 [2018-12-08 19:03:18,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:18,402 INFO L480 AbstractCegarLoop]: Abstraction has 2268 states and 3008 transitions. [2018-12-08 19:03:18,402 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:18,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 3008 transitions. [2018-12-08 19:03:18,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2018-12-08 19:03:18,405 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:18,405 INFO L402 BasicCegarLoop]: trace histogram [12, 12, 11, 11, 11, 11, 11, 11, 11, 10, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:18,405 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:18,405 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:18,405 INFO L82 PathProgramCache]: Analyzing trace with hash 19013414, now seen corresponding path program 1 times [2018-12-08 19:03:18,405 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:18,405 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 20 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:18,418 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:18,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:18,467 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:18,487 INFO L134 CoverageAnalysis]: Checked inductivity of 751 backedges. 463 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2018-12-08 19:03:18,487 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:18,489 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:18,489 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:18,489 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:18,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:18,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:18,490 INFO L87 Difference]: Start difference. First operand 2268 states and 3008 transitions. Second operand 3 states. [2018-12-08 19:03:18,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:18,611 INFO L93 Difference]: Finished difference Result 4744 states and 6422 transitions. [2018-12-08 19:03:18,612 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:18,612 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 226 [2018-12-08 19:03:18,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:18,615 INFO L225 Difference]: With dead ends: 4744 [2018-12-08 19:03:18,615 INFO L226 Difference]: Without dead ends: 2540 [2018-12-08 19:03:18,617 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 225 GetRequests, 224 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:18,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2540 states. [2018-12-08 19:03:18,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2540 to 2516. [2018-12-08 19:03:18,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2516 states. [2018-12-08 19:03:18,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 2516 states and 3296 transitions. [2018-12-08 19:03:18,646 INFO L78 Accepts]: Start accepts. Automaton has 2516 states and 3296 transitions. Word has length 226 [2018-12-08 19:03:18,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:18,646 INFO L480 AbstractCegarLoop]: Abstraction has 2516 states and 3296 transitions. [2018-12-08 19:03:18,647 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:18,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 3296 transitions. [2018-12-08 19:03:18,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2018-12-08 19:03:18,649 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:18,649 INFO L402 BasicCegarLoop]: trace histogram [13, 13, 12, 12, 12, 12, 12, 12, 12, 11, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:18,649 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:18,649 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:18,649 INFO L82 PathProgramCache]: Analyzing trace with hash -1503149082, now seen corresponding path program 1 times [2018-12-08 19:03:18,649 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:18,649 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 21 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:18,670 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:18,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:18,726 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:18,752 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 534 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2018-12-08 19:03:18,752 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:18,754 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:18,754 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:18,754 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:18,754 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:18,754 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:18,754 INFO L87 Difference]: Start difference. First operand 2516 states and 3296 transitions. Second operand 3 states. [2018-12-08 19:03:18,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:18,882 INFO L93 Difference]: Finished difference Result 5272 states and 7054 transitions. [2018-12-08 19:03:18,882 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:18,883 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 256 [2018-12-08 19:03:18,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:18,889 INFO L225 Difference]: With dead ends: 5272 [2018-12-08 19:03:18,889 INFO L226 Difference]: Without dead ends: 2820 [2018-12-08 19:03:18,892 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 255 GetRequests, 254 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:18,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2820 states. [2018-12-08 19:03:18,924 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2820 to 2804. [2018-12-08 19:03:18,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2804 states. [2018-12-08 19:03:18,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 2804 states and 3624 transitions. [2018-12-08 19:03:18,927 INFO L78 Accepts]: Start accepts. Automaton has 2804 states and 3624 transitions. Word has length 256 [2018-12-08 19:03:18,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:18,927 INFO L480 AbstractCegarLoop]: Abstraction has 2804 states and 3624 transitions. [2018-12-08 19:03:18,927 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:18,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 3624 transitions. [2018-12-08 19:03:18,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2018-12-08 19:03:18,929 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:18,929 INFO L402 BasicCegarLoop]: trace histogram [13, 13, 12, 12, 12, 12, 12, 12, 12, 11, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:18,930 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:18,930 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:18,930 INFO L82 PathProgramCache]: Analyzing trace with hash 115825832, now seen corresponding path program 1 times [2018-12-08 19:03:18,930 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:18,930 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 22 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:18,949 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:19,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:19,016 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:19,041 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 583 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2018-12-08 19:03:19,041 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:19,043 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:19,043 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:19,043 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:19,043 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:19,043 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:19,043 INFO L87 Difference]: Start difference. First operand 2804 states and 3624 transitions. Second operand 3 states. [2018-12-08 19:03:19,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:19,095 INFO L93 Difference]: Finished difference Result 8044 states and 10428 transitions. [2018-12-08 19:03:19,095 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:19,095 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 256 [2018-12-08 19:03:19,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:19,103 INFO L225 Difference]: With dead ends: 8044 [2018-12-08 19:03:19,103 INFO L226 Difference]: Without dead ends: 5304 [2018-12-08 19:03:19,105 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 255 GetRequests, 254 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:19,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5304 states. [2018-12-08 19:03:19,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5304 to 5302. [2018-12-08 19:03:19,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5302 states. [2018-12-08 19:03:19,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5302 states to 5302 states and 6869 transitions. [2018-12-08 19:03:19,163 INFO L78 Accepts]: Start accepts. Automaton has 5302 states and 6869 transitions. Word has length 256 [2018-12-08 19:03:19,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:19,163 INFO L480 AbstractCegarLoop]: Abstraction has 5302 states and 6869 transitions. [2018-12-08 19:03:19,164 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:19,164 INFO L276 IsEmpty]: Start isEmpty. Operand 5302 states and 6869 transitions. [2018-12-08 19:03:19,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2018-12-08 19:03:19,167 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:19,167 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 13, 12, 11, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:19,167 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:19,167 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:19,167 INFO L82 PathProgramCache]: Analyzing trace with hash 221283838, now seen corresponding path program 1 times [2018-12-08 19:03:19,167 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:19,168 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 23 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:19,188 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:19,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:19,242 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:19,264 INFO L134 CoverageAnalysis]: Checked inductivity of 1101 backedges. 605 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2018-12-08 19:03:19,264 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:19,266 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:19,266 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:19,266 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:19,266 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:19,266 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:19,266 INFO L87 Difference]: Start difference. First operand 5302 states and 6869 transitions. Second operand 3 states. [2018-12-08 19:03:19,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:19,394 INFO L93 Difference]: Finished difference Result 10836 states and 14176 transitions. [2018-12-08 19:03:19,395 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:19,395 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 280 [2018-12-08 19:03:19,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:19,403 INFO L225 Difference]: With dead ends: 10836 [2018-12-08 19:03:19,403 INFO L226 Difference]: Without dead ends: 5598 [2018-12-08 19:03:19,407 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 279 GetRequests, 278 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:19,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5598 states. [2018-12-08 19:03:19,472 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5598 to 5566. [2018-12-08 19:03:19,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5566 states. [2018-12-08 19:03:19,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5566 states to 5566 states and 7173 transitions. [2018-12-08 19:03:19,477 INFO L78 Accepts]: Start accepts. Automaton has 5566 states and 7173 transitions. Word has length 280 [2018-12-08 19:03:19,477 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:19,477 INFO L480 AbstractCegarLoop]: Abstraction has 5566 states and 7173 transitions. [2018-12-08 19:03:19,477 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:19,478 INFO L276 IsEmpty]: Start isEmpty. Operand 5566 states and 7173 transitions. [2018-12-08 19:03:19,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2018-12-08 19:03:19,481 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:19,481 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 13, 12, 11, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:19,481 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:19,482 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:19,482 INFO L82 PathProgramCache]: Analyzing trace with hash -607343928, now seen corresponding path program 1 times [2018-12-08 19:03:19,482 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:19,482 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 24 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:19,501 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:19,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:19,566 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:19,603 INFO L134 CoverageAnalysis]: Checked inductivity of 1105 backedges. 605 proven. 0 refuted. 0 times theorem prover too weak. 500 trivial. 0 not checked. [2018-12-08 19:03:19,603 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:19,605 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:19,605 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:19,605 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:19,605 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:19,605 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:19,606 INFO L87 Difference]: Start difference. First operand 5566 states and 7173 transitions. Second operand 3 states. [2018-12-08 19:03:19,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:19,720 INFO L93 Difference]: Finished difference Result 11692 states and 15400 transitions. [2018-12-08 19:03:19,720 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:19,720 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 291 [2018-12-08 19:03:19,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:19,730 INFO L225 Difference]: With dead ends: 11692 [2018-12-08 19:03:19,730 INFO L226 Difference]: Without dead ends: 6190 [2018-12-08 19:03:19,734 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 290 GetRequests, 289 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:19,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6190 states. [2018-12-08 19:03:19,786 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6190 to 6158. [2018-12-08 19:03:19,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6158 states. [2018-12-08 19:03:19,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6158 states to 6158 states and 7845 transitions. [2018-12-08 19:03:19,791 INFO L78 Accepts]: Start accepts. Automaton has 6158 states and 7845 transitions. Word has length 291 [2018-12-08 19:03:19,791 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:19,791 INFO L480 AbstractCegarLoop]: Abstraction has 6158 states and 7845 transitions. [2018-12-08 19:03:19,791 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:19,791 INFO L276 IsEmpty]: Start isEmpty. Operand 6158 states and 7845 transitions. [2018-12-08 19:03:19,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2018-12-08 19:03:19,794 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:19,794 INFO L402 BasicCegarLoop]: trace histogram [15, 15, 14, 14, 14, 14, 14, 14, 14, 13, 12, 10, 10, 8, 8, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:19,794 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:19,794 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:19,794 INFO L82 PathProgramCache]: Analyzing trace with hash 915130135, now seen corresponding path program 1 times [2018-12-08 19:03:19,794 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:19,794 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 25 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:19,807 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:19,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:19,864 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:19,892 INFO L134 CoverageAnalysis]: Checked inductivity of 1325 backedges. 676 proven. 0 refuted. 0 times theorem prover too weak. 649 trivial. 0 not checked. [2018-12-08 19:03:19,892 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:19,894 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:19,894 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:19,894 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:19,894 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:19,894 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:19,894 INFO L87 Difference]: Start difference. First operand 6158 states and 7845 transitions. Second operand 3 states. [2018-12-08 19:03:20,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:20,018 INFO L93 Difference]: Finished difference Result 12918 states and 16834 transitions. [2018-12-08 19:03:20,019 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:20,019 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 327 [2018-12-08 19:03:20,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:20,027 INFO L225 Difference]: With dead ends: 12918 [2018-12-08 19:03:20,027 INFO L226 Difference]: Without dead ends: 6824 [2018-12-08 19:03:20,033 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 325 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:20,038 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6824 states. [2018-12-08 19:03:20,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6824 to 6808. [2018-12-08 19:03:20,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6808 states. [2018-12-08 19:03:20,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6808 states to 6808 states and 8575 transitions. [2018-12-08 19:03:20,114 INFO L78 Accepts]: Start accepts. Automaton has 6808 states and 8575 transitions. Word has length 327 [2018-12-08 19:03:20,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:20,115 INFO L480 AbstractCegarLoop]: Abstraction has 6808 states and 8575 transitions. [2018-12-08 19:03:20,115 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:20,115 INFO L276 IsEmpty]: Start isEmpty. Operand 6808 states and 8575 transitions. [2018-12-08 19:03:20,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2018-12-08 19:03:20,118 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:20,118 INFO L402 BasicCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 15, 13, 13, 11, 11, 9, 9, 7, 7, 5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:20,118 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:20,118 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:20,118 INFO L82 PathProgramCache]: Analyzing trace with hash 15161027, now seen corresponding path program 1 times [2018-12-08 19:03:20,118 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:20,118 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 26 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:20,131 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:20,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:20,189 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:20,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 905 proven. 10 refuted. 0 times theorem prover too weak. 649 trivial. 0 not checked. [2018-12-08 19:03:20,248 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:03:20,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 905 proven. 10 refuted. 0 times theorem prover too weak. 649 trivial. 0 not checked. [2018-12-08 19:03:20,294 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-08 19:03:20,294 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-08 19:03:20,300 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:20,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:20,333 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:20,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 905 proven. 10 refuted. 0 times theorem prover too weak. 649 trivial. 0 not checked. [2018-12-08 19:03:20,374 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:03:20,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 905 proven. 10 refuted. 0 times theorem prover too weak. 649 trivial. 0 not checked. [2018-12-08 19:03:20,456 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-12-08 19:03:20,456 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4, 4] total 6 [2018-12-08 19:03:20,457 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 19:03:20,457 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 19:03:20,457 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-12-08 19:03:20,457 INFO L87 Difference]: Start difference. First operand 6808 states and 8575 transitions. Second operand 6 states. [2018-12-08 19:03:20,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:20,892 INFO L93 Difference]: Finished difference Result 14741 states and 18570 transitions. [2018-12-08 19:03:20,892 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-08 19:03:20,893 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 364 [2018-12-08 19:03:20,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:20,903 INFO L225 Difference]: With dead ends: 14741 [2018-12-08 19:03:20,903 INFO L226 Difference]: Without dead ends: 7997 [2018-12-08 19:03:20,910 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1462 GetRequests, 1454 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2018-12-08 19:03:20,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7997 states. [2018-12-08 19:03:20,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7997 to 6832. [2018-12-08 19:03:20,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6832 states. [2018-12-08 19:03:20,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6832 states to 6832 states and 8475 transitions. [2018-12-08 19:03:20,992 INFO L78 Accepts]: Start accepts. Automaton has 6832 states and 8475 transitions. Word has length 364 [2018-12-08 19:03:20,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:20,992 INFO L480 AbstractCegarLoop]: Abstraction has 6832 states and 8475 transitions. [2018-12-08 19:03:20,992 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 19:03:20,992 INFO L276 IsEmpty]: Start isEmpty. Operand 6832 states and 8475 transitions. [2018-12-08 19:03:20,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2018-12-08 19:03:20,996 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:20,996 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 16, 15, 14, 12, 12, 10, 10, 8, 8, 6, 6, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:20,996 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:20,996 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:20,996 INFO L82 PathProgramCache]: Analyzing trace with hash -1600487841, now seen corresponding path program 1 times [2018-12-08 19:03:20,996 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:20,997 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 28 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:21,009 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:21,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:21,082 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:21,123 INFO L134 CoverageAnalysis]: Checked inductivity of 1863 backedges. 818 proven. 0 refuted. 0 times theorem prover too weak. 1045 trivial. 0 not checked. [2018-12-08 19:03:21,123 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 19:03:21,125 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 19:03:21,125 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 19:03:21,125 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 19:03:21,125 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 19:03:21,125 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:21,125 INFO L87 Difference]: Start difference. First operand 6832 states and 8475 transitions. Second operand 3 states. [2018-12-08 19:03:21,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:21,253 INFO L93 Difference]: Finished difference Result 12616 states and 15902 transitions. [2018-12-08 19:03:21,253 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 19:03:21,253 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 403 [2018-12-08 19:03:21,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:21,257 INFO L225 Difference]: With dead ends: 12616 [2018-12-08 19:03:21,257 INFO L226 Difference]: Without dead ends: 4135 [2018-12-08 19:03:21,262 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 402 GetRequests, 401 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 19:03:21,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4135 states. [2018-12-08 19:03:21,298 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4135 to 4133. [2018-12-08 19:03:21,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4133 states. [2018-12-08 19:03:21,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 4133 states and 5125 transitions. [2018-12-08 19:03:21,301 INFO L78 Accepts]: Start accepts. Automaton has 4133 states and 5125 transitions. Word has length 403 [2018-12-08 19:03:21,301 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:21,301 INFO L480 AbstractCegarLoop]: Abstraction has 4133 states and 5125 transitions. [2018-12-08 19:03:21,301 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 19:03:21,301 INFO L276 IsEmpty]: Start isEmpty. Operand 4133 states and 5125 transitions. [2018-12-08 19:03:21,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2018-12-08 19:03:21,305 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 19:03:21,305 INFO L402 BasicCegarLoop]: trace histogram [22, 22, 21, 21, 21, 21, 21, 21, 21, 20, 19, 17, 17, 16, 16, 15, 15, 13, 13, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 8, 8, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 19:03:21,305 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 19:03:21,305 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 19:03:21,305 INFO L82 PathProgramCache]: Analyzing trace with hash -1031739012, now seen corresponding path program 1 times [2018-12-08 19:03:21,306 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-08 19:03:21,306 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/cvc4 Starting monitored process 29 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-08 19:03:21,318 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:21,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:21,421 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:21,547 INFO L134 CoverageAnalysis]: Checked inductivity of 4151 backedges. 2135 proven. 14 refuted. 0 times theorem prover too weak. 2002 trivial. 0 not checked. [2018-12-08 19:03:21,547 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:03:21,655 INFO L134 CoverageAnalysis]: Checked inductivity of 4151 backedges. 2135 proven. 14 refuted. 0 times theorem prover too weak. 2002 trivial. 0 not checked. [2018-12-08 19:03:21,657 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-08 19:03:21,657 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FPBP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/z3 Starting monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-08 19:03:21,662 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 19:03:21,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 19:03:21,727 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 19:03:21,865 INFO L134 CoverageAnalysis]: Checked inductivity of 4151 backedges. 2135 proven. 14 refuted. 0 times theorem prover too weak. 2002 trivial. 0 not checked. [2018-12-08 19:03:21,865 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-12-08 19:03:21,984 INFO L134 CoverageAnalysis]: Checked inductivity of 4151 backedges. 2135 proven. 14 refuted. 0 times theorem prover too weak. 2002 trivial. 0 not checked. [2018-12-08 19:03:22,007 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 4 imperfect interpolant sequences. [2018-12-08 19:03:22,008 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4, 4] total 6 [2018-12-08 19:03:22,008 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 19:03:22,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 19:03:22,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-12-08 19:03:22,008 INFO L87 Difference]: Start difference. First operand 4133 states and 5125 transitions. Second operand 6 states. [2018-12-08 19:03:22,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 19:03:22,152 INFO L93 Difference]: Finished difference Result 4346 states and 5395 transitions. [2018-12-08 19:03:22,152 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 19:03:22,152 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 624 [2018-12-08 19:03:22,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 19:03:22,153 INFO L225 Difference]: With dead ends: 4346 [2018-12-08 19:03:22,153 INFO L226 Difference]: Without dead ends: 0 [2018-12-08 19:03:22,156 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2498 GetRequests, 2492 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2018-12-08 19:03:22,156 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-08 19:03:22,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-08 19:03:22,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-08 19:03:22,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-08 19:03:22,156 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 624 [2018-12-08 19:03:22,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 19:03:22,156 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-08 19:03:22,156 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 19:03:22,156 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-08 19:03:22,156 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-08 19:03:22,159 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-08 19:03:22,296 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:03:22,302 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 19:03:22,963 WARN L180 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 94 [2018-12-08 19:03:23,332 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point L366(lines 366 370) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point L366-2(lines 366 370) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point L300-1(lines 300 314) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L444 ceAbstractionStarter]: At program point L201(lines 98 563) the Hoare annotation is: (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) (not (= (_ bv4400 32) ssl3_connect_~s__state~0)) (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) [2018-12-08 19:03:23,333 INFO L444 ceAbstractionStarter]: At program point L168(lines 164 541) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse3 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse1 .cse2 .cse3) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse1 .cse2 .cse3))) [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point ssl3_connectErr0ASSERT_VIOLATIONERROR_FUNCTION(line 607) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point L565(lines 565 593) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point L566(lines 566 590) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point L500-1(lines 196 528) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point L335(lines 335 340) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point L170(lines 170 539) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point L137(lines 137 550) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point L104(lines 104 561) no Hoare annotation was computed. [2018-12-08 19:03:23,333 INFO L448 ceAbstractionStarter]: For program point L600(lines 600 604) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L567(lines 567 576) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L600-2(lines 600 604) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L567-2(lines 566 588) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L444 ceAbstractionStarter]: At program point L138(lines 134 551) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse3 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse1 .cse2 .cse3) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse1 .cse2 .cse3))) [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L72(lines 72 80) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L304(lines 304 308) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L304-2(lines 302 314) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L569(lines 569 573) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L437(lines 437 442) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L272(lines 272 276) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L206(lines 206 210) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L173(lines 173 538) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L140(lines 140 549) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L206-2(lines 196 528) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L107(lines 107 560) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L471(lines 471 475) no Hoare annotation was computed. [2018-12-08 19:03:23,334 INFO L444 ceAbstractionStarter]: At program point L174(lines 170 539) the Hoare annotation is: (let ((.cse2 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse3 (= (_ bv61087 32) ssl3_connect_~ag_Y~0)) (.cse4 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4368 32) ssl3_connect_~s__state~0)))) (or (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse1 .cse2 .cse3) (and .cse0 .cse4 .cse1 .cse2 .cse3) (and .cse4 (not .cse0) (not (= (_ bv4400 32) ssl3_connect_~s__state~0)) .cse1))) [2018-12-08 19:03:23,334 INFO L448 ceAbstractionStarter]: For program point L75(lines 75 79) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L75-2(lines 72 80) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L505-1(lines 505 509) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L406(lines 406 410) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L242(lines 242 247) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L176(lines 176 537) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L143(lines 143 548) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L110(lines 110 559) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L444 ceAbstractionStarter]: At program point L144(lines 140 549) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse3 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse1 .cse2 .cse3) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse1 .cse2 .cse3))) [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L476(lines 476 480) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L476-2(lines 476 480) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L179(lines 179 536) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L146(lines 146 547) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L113(lines 113 558) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L378(lines 378 382) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L345(lines 345 349) no Hoare annotation was computed. [2018-12-08 19:03:23,335 INFO L444 ceAbstractionStarter]: At program point L180(lines 176 537) the Hoare annotation is: (let ((.cse2 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse3 (= (_ bv61087 32) ssl3_connect_~ag_Y~0)) (.cse4 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4368 32) ssl3_connect_~s__state~0)))) (or (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse1 .cse2 .cse3) (and .cse0 .cse4 .cse1 .cse2 .cse3) (and .cse4 (not .cse0) (not (= (_ bv4400 32) ssl3_connect_~s__state~0)) .cse1))) [2018-12-08 19:03:23,335 INFO L444 ceAbstractionStarter]: At program point L114(lines 110 559) the Hoare annotation is: (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) (not (= (_ bv4400 32) ssl3_connect_~s__state~0))) [2018-12-08 19:03:23,335 INFO L444 ceAbstractionStarter]: At program point L346(lines 64 613) the Hoare annotation is: false [2018-12-08 19:03:23,335 INFO L448 ceAbstractionStarter]: For program point L82(lines 82 90) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L451 ceAbstractionStarter]: At program point L611(lines 64 613) the Hoare annotation is: true [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L578(lines 578 584) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L512(lines 512 516) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L512-2(lines 512 516) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L281(lines 281 285) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L281-2(lines 196 528) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L182(lines 182 535) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L149(lines 149 546) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L116(lines 116 557) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L83(lines 83 87) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L447(lines 447 451) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L451 ceAbstractionStarter]: At program point ssl3_connectENTRY(lines 7 614) the Hoare annotation is: true [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L350(lines 350 354) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L218(lines 218 235) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L185(lines 185 534) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L152(lines 152 545) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L218-2(lines 196 528) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L448 ceAbstractionStarter]: For program point L119(lines 119 556) no Hoare annotation was computed. [2018-12-08 19:03:23,336 INFO L444 ceAbstractionStarter]: At program point L186(lines 182 535) the Hoare annotation is: (let ((.cse1 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse3 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse4 (= (_ bv4560 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse2 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse5 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse6 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and (let ((.cse0 (not .cse3))) (or (and .cse0 .cse1 (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) .cse2) (and .cse0 .cse1 (= (_ bv4560 32) ssl3_connect_~s__state~0)))) (not (= (_ bv4400 32) ssl3_connect_~s__state~0))) (and .cse3 .cse1 .cse4 .cse2 .cse5 .cse6) (and .cse3 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse4 .cse2 .cse5 .cse6))) [2018-12-08 19:03:23,336 INFO L444 ceAbstractionStarter]: At program point L120(lines 116 557) the Hoare annotation is: (and (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967295 32)) (_ bv0 32)) (not (= (_ bv4400 32) ssl3_connect_~s__state~0)) (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L484-1(lines 484 496) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L418(lines 418 422) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L220(lines 220 225) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point $Ultimate##85(lines 196 530) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point $Ultimate##84(lines 196 530) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L188(lines 188 533) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L155(lines 155 544) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L122(lines 122 555) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L519(lines 519 523) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L444 ceAbstractionStarter]: At program point L189(lines 188 533) the Hoare annotation is: (let ((.cse2 (= (_ bv4560 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse3 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse4 (= (_ bv61087 32) ssl3_connect_~ag_Y~0)) (.cse5 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (= (_ bv4352 32) ssl3_connect_~s__state~0))) (or (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse1 .cse2 .cse3 .cse4) (and .cse0 .cse5 .cse1 .cse2 .cse3 .cse4) (and .cse5 (not .cse0) (= (_ bv3 32) ssl3_connect_~s__s3__tmp__next_state___0~0) .cse1))) [2018-12-08 19:03:23,337 INFO L444 ceAbstractionStarter]: At program point L156(lines 146 547) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse3 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse1 .cse2 .cse3) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse1 .cse2 .cse3))) [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L487(lines 487 492) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L454(lines 454 465) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L454-1(lines 454 465) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L322(lines 322 326) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L256(lines 256 264) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L322-2(lines 196 528) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L389(lines 389 393) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L191(lines 191 532) no Hoare annotation was computed. [2018-12-08 19:03:23,337 INFO L448 ceAbstractionStarter]: For program point L158(lines 158 543) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L125(lines 125 554) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L92-1(lines 64 613) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point ssl3_connectEXIT(lines 7 614) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L456(lines 456 462) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L291(lines 291 295) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L291-2(lines 291 295) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L451 ceAbstractionStarter]: At program point L192(lines 191 532) the Hoare annotation is: true [2018-12-08 19:03:23,338 INFO L444 ceAbstractionStarter]: At program point L126(lines 122 555) the Hoare annotation is: (and (= ssl3_connect_~s__hit~0 (_ bv0 32)) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point ssl3_connectFINAL(lines 7 614) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L259(lines 259 263) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L226(lines 226 231) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L259-2(lines 196 528) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L161(lines 161 542) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L128(lines 128 553) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L95(lines 95 564) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L426(lines 426 430) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L426-2(lines 196 528) no Hoare annotation was computed. [2018-12-08 19:03:23,338 INFO L451 ceAbstractionStarter]: At program point L195(lines 194 531) the Hoare annotation is: true [2018-12-08 19:03:23,338 INFO L444 ceAbstractionStarter]: At program point L162(lines 158 543) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse3 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32)) .cse1 .cse2 .cse3) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse1 .cse2 .cse3))) [2018-12-08 19:03:23,338 INFO L444 ceAbstractionStarter]: At program point L96(lines 95 564) the Hoare annotation is: (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) (= (bvadd ssl3_connect_~s__state~0 (_ bv4294955004 32)) (_ bv0 32))) [2018-12-08 19:03:23,338 INFO L448 ceAbstractionStarter]: For program point L361(lines 361 365) no Hoare annotation was computed. [2018-12-08 19:03:23,339 INFO L448 ceAbstractionStarter]: For program point L395(lines 395 400) no Hoare annotation was computed. [2018-12-08 19:03:23,339 INFO L448 ceAbstractionStarter]: For program point L395-2(lines 395 400) no Hoare annotation was computed. [2018-12-08 19:03:23,339 INFO L448 ceAbstractionStarter]: For program point L164(lines 164 541) no Hoare annotation was computed. [2018-12-08 19:03:23,339 INFO L448 ceAbstractionStarter]: For program point L131(lines 131 552) no Hoare annotation was computed. [2018-12-08 19:03:23,339 INFO L448 ceAbstractionStarter]: For program point L98(lines 98 563) no Hoare annotation was computed. [2018-12-08 19:03:23,339 INFO L444 ceAbstractionStarter]: At program point L132(lines 128 553) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32))) (.cse1 (not (= (_ bv4368 32) ssl3_connect_~s__state~0))) (.cse2 (= (_ bv61087 32) ssl3_connect_~ag_Y~0))) (or (and .cse0 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0) .cse1 .cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967293 32)) (_ bv0 32))) (and .cse0 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32)) .cse1 .cse2))) [2018-12-08 19:03:23,339 INFO L444 ceAbstractionStarter]: At program point L529(lines 92 595) the Hoare annotation is: (let ((.cse0 (= ssl3_connect_~s__hit~0 (_ bv0 32)))) (let ((.cse7 (= (_ bv4496 32) ssl3_connect_~s__state~0)) (.cse8 (= (_ bv4416 32) ssl3_connect_~s__state~0)) (.cse13 (= (_ bv4448 32) ssl3_connect_~s__state~0)) (.cse3 (= (_ bv4560 32) ssl3_connect_~s__state~0)) (.cse18 (= (_ bv4464 32) ssl3_connect_~s__state~0)) (.cse11 (= (_ bv4512 32) ssl3_connect_~s__state~0)) (.cse4 (= (_ bv4560 32) ssl3_connect_~s__s3__tmp__next_state___0~0)) (.cse17 (= (_ bv4432 32) ssl3_connect_~s__state~0)) (.cse9 (= (_ bv4352 32) ssl3_connect_~s__state~0)) (.cse19 (= (_ bv4528 32) ssl3_connect_~s__state~0)) (.cse16 (= (_ bv4480 32) ssl3_connect_~s__state~0)) (.cse1 (= (_ bv256 32) ssl3_connect_~s__s3__tmp__new_cipher__algorithms~0)) (.cse2 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967292 32)) (_ bv0 32))) (.cse5 (= (_ bv65535 32) ssl3_connect_~ag_X~0)) (.cse6 (= (_ bv61087 32) ssl3_connect_~ag_Y~0)) (.cse10 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967294 32)) (_ bv0 32))) (.cse12 (not .cse0)) (.cse14 (not (= (_ bv4368 32) ssl3_connect_~s__s3__tmp__next_state___0~0))) (.cse15 (= (bvadd ssl3_connect_~s__state~0 (_ bv4294967293 32)) (_ bv0 32)))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse5 .cse6 .cse7) (and .cse0 .cse1 .cse8 .cse6 (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967293 32)) (_ bv0 32))) (and .cse0 .cse1 .cse2 .cse9 .cse4 .cse5 .cse6) (and .cse0 .cse10 .cse9 .cse4 .cse5 .cse6) (and .cse11 .cse10 .cse12) (and .cse0 .cse1 .cse2 .cse13 .cse5 .cse6) (and .cse12 .cse1 .cse14 .cse5 .cse6 .cse15) (and .cse0 .cse16 .cse10 .cse5 .cse6) (and .cse0 .cse10 .cse5 .cse6 .cse7) (and .cse0 .cse10 .cse8 .cse6) (and .cse1 .cse2 .cse4 .cse5 .cse6 .cse15) (and .cse10 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse5 .cse6 .cse17) (and .cse0 .cse10 .cse13 .cse5 .cse6) (and .cse10 .cse12 .cse3) (and .cse0 .cse1 .cse2 .cse5 .cse6 .cse18) (and (= ssl3_connect_~blastFlag~0 (_ bv0 32)) (= (_ bv4368 32) ssl3_connect_~s__state~0)) (and .cse0 .cse19 .cse1 .cse2 .cse5 .cse6) (and .cse19 .cse10 .cse12) (and .cse11 .cse10 .cse5 .cse6) (and .cse0 .cse10 .cse5 .cse6 .cse18) (and .cse0 .cse11 .cse1 .cse2 .cse5 .cse6) (and .cse10 .cse4 .cse5 .cse6 .cse15) (and .cse0 .cse10 .cse5 .cse6 .cse17) (and (= (bvadd ssl3_connect_~blastFlag~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv4384 32) ssl3_connect_~s__state~0)) (and .cse10 .cse12 (= (_ bv3 32) ssl3_connect_~s__s3__tmp__next_state___0~0) .cse9) (and .cse0 .cse10 (= (_ bv4400 32) ssl3_connect_~s__state~0)) (and .cse19 .cse10 .cse5 .cse6) (and .cse0 .cse16 .cse1 .cse2 .cse5 .cse6) (and .cse10 .cse12 .cse14 .cse15)))) [2018-12-08 19:03:23,339 INFO L451 ceAbstractionStarter]: At program point L596(lines 91 597) the Hoare annotation is: true [2018-12-08 19:03:23,339 INFO L448 ceAbstractionStarter]: For program point L167(lines 167 540) no Hoare annotation was computed. [2018-12-08 19:03:23,339 INFO L448 ceAbstractionStarter]: For program point L134(lines 134 551) no Hoare annotation was computed. [2018-12-08 19:03:23,339 INFO L448 ceAbstractionStarter]: For program point L101(lines 101 562) no Hoare annotation was computed. [2018-12-08 19:03:23,339 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-08 19:03:23,339 INFO L451 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-12-08 19:03:23,339 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-08 19:03:23,339 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-08 19:03:23,339 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 615 625) the Hoare annotation is: true [2018-12-08 19:03:23,339 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 615 625) no Hoare annotation was computed. [2018-12-08 19:03:23,340 INFO L451 ceAbstractionStarter]: At program point L620(line 620) the Hoare annotation is: true [2018-12-08 19:03:23,340 INFO L448 ceAbstractionStarter]: For program point L620-1(line 620) no Hoare annotation was computed. [2018-12-08 19:03:23,340 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 615 625) no Hoare annotation was computed. [2018-12-08 19:03:23,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 07:03:23 BoogieIcfgContainer [2018-12-08 19:03:23,359 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-08 19:03:23,360 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 19:03:23,360 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 19:03:23,360 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 19:03:23,360 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 07:03:15" (3/4) ... [2018-12-08 19:03:23,363 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-08 19:03:23,369 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-08 19:03:23,369 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ssl3_connect [2018-12-08 19:03:23,369 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-08 19:03:23,375 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-12-08 19:03:23,376 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-08 19:03:23,376 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-08 19:03:23,429 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_8ecbf9d4-1558-44e5-8da1-d2b2a0e2111f/bin-2019/utaipan/witness.graphml [2018-12-08 19:03:23,429 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 19:03:23,429 INFO L168 Benchmark]: Toolchain (without parser) took 8946.60 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 935.9 MB). Free memory was 944.7 MB in the beginning and 1.5 GB in the end (delta: -593.7 MB). Peak memory consumption was 342.1 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:23,430 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:03:23,430 INFO L168 Benchmark]: CACSL2BoogieTranslator took 189.01 ms. Allocated memory is still 1.0 GB. Free memory was 944.7 MB in the beginning and 928.6 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:23,430 INFO L168 Benchmark]: Boogie Procedure Inliner took 14.16 ms. Allocated memory is still 1.0 GB. Free memory was 928.6 MB in the beginning and 923.2 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:23,430 INFO L168 Benchmark]: Boogie Preprocessor took 57.68 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.4 MB). Free memory was 923.2 MB in the beginning and 1.1 GB in the end (delta: -203.3 MB). Peak memory consumption was 14.1 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:23,430 INFO L168 Benchmark]: RCFGBuilder took 334.72 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 51.7 MB). Peak memory consumption was 51.7 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:23,430 INFO L168 Benchmark]: TraceAbstraction took 8279.02 ms. Allocated memory was 1.2 GB in the beginning and 2.0 GB in the end (delta: 797.4 MB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -463.6 MB). Peak memory consumption was 333.8 MB. Max. memory is 11.5 GB. [2018-12-08 19:03:23,431 INFO L168 Benchmark]: Witness Printer took 69.02 ms. Allocated memory is still 2.0 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 19:03:23,432 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 189.01 ms. Allocated memory is still 1.0 GB. Free memory was 944.7 MB in the beginning and 928.6 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 14.16 ms. Allocated memory is still 1.0 GB. Free memory was 928.6 MB in the beginning and 923.2 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 57.68 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.4 MB). Free memory was 923.2 MB in the beginning and 1.1 GB in the end (delta: -203.3 MB). Peak memory consumption was 14.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 334.72 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 51.7 MB). Peak memory consumption was 51.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 8279.02 ms. Allocated memory was 1.2 GB in the beginning and 2.0 GB in the end (delta: 797.4 MB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -463.6 MB). Peak memory consumption was 333.8 MB. Max. memory is 11.5 GB. * Witness Printer took 69.02 ms. Allocated memory is still 2.0 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 607]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 95]: Loop Invariant Derived loop invariant: blastFlag == 0bv32 && ~bvadd64(s__state, 4294955004bv32) == 0bv32 - InvariantResult [Line: 134]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - InvariantResult [Line: 191]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 128]: Loop Invariant Derived loop invariant: ((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__state)) && 61087bv32 == ag_Y) && ~bvadd64(blastFlag, 4294967293bv32) == 0bv32) || (((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 61087bv32 == ag_Y) - InvariantResult [Line: 170]: Loop Invariant Derived loop invariant: ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && !(s__hit == 0bv32)) && !(4400bv32 == s__state)) && !(4368bv32 == s__state)) - InvariantResult [Line: 116]: Loop Invariant Derived loop invariant: (~bvadd64(blastFlag, 4294967295bv32) == 0bv32 && !(4400bv32 == s__state)) && !(4368bv32 == s__state) - InvariantResult [Line: 158]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - InvariantResult [Line: 64]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 194]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 92]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 4560bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4496bv32 == s__state)) || ((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && 4416bv32 == s__state) && 61087bv32 == ag_Y) && ~bvadd64(blastFlag, 4294967293bv32) == 0bv32)) || ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 4352bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4352bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((4512bv32 == s__state && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(s__hit == 0bv32))) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 4448bv32 == s__state) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((((!(s__hit == 0bv32) && 256bv32 == s__s3__tmp__new_cipher__algorithms) && !(4368bv32 == s__s3__tmp__next_state___0)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && ~bvadd64(s__state, 4294967293bv32) == 0bv32)) || ((((s__hit == 0bv32 && 4480bv32 == s__state) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4496bv32 == s__state)) || (((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4416bv32 == s__state) && 61087bv32 == ag_Y)) || (((((256bv32 == s__s3__tmp__new_cipher__algorithms && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 4560bv32 == s__s3__tmp__next_state___0) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && ~bvadd64(s__state, 4294967293bv32) == 0bv32)) || ((((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && 4560bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4432bv32 == s__state)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4448bv32 == s__state) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && !(s__hit == 0bv32)) && 4560bv32 == s__state)) || (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4464bv32 == s__state)) || (blastFlag == 0bv32 && 4368bv32 == s__state)) || (((((s__hit == 0bv32 && 4528bv32 == s__state) && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((4528bv32 == s__state && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(s__hit == 0bv32))) || (((4512bv32 == s__state && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4464bv32 == s__state)) || (((((s__hit == 0bv32 && 4512bv32 == s__state) && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && 4560bv32 == s__s3__tmp__next_state___0) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && ~bvadd64(s__state, 4294967293bv32) == 0bv32)) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) && 4432bv32 == s__state)) || (~bvadd64(blastFlag, 4294967295bv32) == 0bv32 && 4384bv32 == s__state)) || (((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && !(s__hit == 0bv32)) && 3bv32 == s__s3__tmp__next_state___0) && 4352bv32 == s__state)) || ((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4400bv32 == s__state)) || (((4528bv32 == s__state && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((((s__hit == 0bv32 && 4480bv32 == s__state) && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && !(s__hit == 0bv32)) && !(4368bv32 == s__s3__tmp__next_state___0)) && ~bvadd64(s__state, 4294967293bv32) == 0bv32) - InvariantResult [Line: 146]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - InvariantResult [Line: 140]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - InvariantResult [Line: 64]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 182]: Loop Invariant Derived loop invariant: ((((((!(s__hit == 0bv32) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__s3__tmp__next_state___0)) && !(4368bv32 == s__state)) || ((!(s__hit == 0bv32) && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4560bv32 == s__state)) && !(4400bv32 == s__state)) || (((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4560bv32 == s__s3__tmp__next_state___0) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 4560bv32 == s__s3__tmp__next_state___0) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - InvariantResult [Line: 98]: Loop Invariant Derived loop invariant: (blastFlag == 0bv32 && !(4400bv32 == s__state)) && !(4368bv32 == s__state) - InvariantResult [Line: 122]: Loop Invariant Derived loop invariant: (s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state) - InvariantResult [Line: 91]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 176]: Loop Invariant Derived loop invariant: ((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && !(s__hit == 0bv32)) && !(4400bv32 == s__state)) && !(4368bv32 == s__state)) - InvariantResult [Line: 188]: Loop Invariant Derived loop invariant: (((((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && 4352bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || (((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && 4352bv32 == s__state) && 4560bv32 == s__s3__tmp__next_state___0) && 65535bv32 == ag_X) && 61087bv32 == ag_Y)) || (((~bvadd64(blastFlag, 4294967294bv32) == 0bv32 && !(s__hit == 0bv32)) && 3bv32 == s__s3__tmp__next_state___0) && 4352bv32 == s__state) - InvariantResult [Line: 110]: Loop Invariant Derived loop invariant: blastFlag == 0bv32 && !(4400bv32 == s__state) - InvariantResult [Line: 164]: Loop Invariant Derived loop invariant: (((((s__hit == 0bv32 && 256bv32 == s__s3__tmp__new_cipher__algorithms) && ~bvadd64(blastFlag, 4294967292bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) || ((((s__hit == 0bv32 && ~bvadd64(blastFlag, 4294967294bv32) == 0bv32) && !(4368bv32 == s__state)) && 65535bv32 == ag_X) && 61087bv32 == ag_Y) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 135 locations, 1 error locations. SAFE Result, 8.2s OverallTime, 26 OverallIterations, 22 TraceHistogramMax, 2.9s AutomataDifference, 0.0s DeadEndRemovalTime, 1.1s HoareAnnotationTime, HoareTripleCheckerStatistics: 5393 SDtfs, 2271 SDslu, 3854 SDs, 0 SdLazy, 3115 SolverSat, 447 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 8632 GetRequests, 8586 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=6832occurred in iteration=24, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 26 MinimizatonAttempts, 1547 StatesRemovedByMinimization, 18 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 27 LocationsWithAnnotation, 27 PreInvPairs, 122 NumberOfFragments, 1136 HoareAnnotationTreeSize, 27 FomulaSimplifications, 3731 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 27 FomulaSimplificationsInter, 368 FormulaSimplificationTreeSizeReductionInter, 1.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 1.3s InterpolantComputationTime, 6265 NumberOfCodeBlocks, 6265 NumberOfCodeBlocksAsserted, 29 NumberOfCheckSat, 8608 ConstructedInterpolants, 0 QuantifiedInterpolants, 4040162 SizeOfPredicates, 30 NumberOfNonLiveVariables, 8289 ConjunctsInSsa, 66 ConjunctsInUnsatCore, 35 InterpolantComputations, 23 PerfectInterpolantSequences, 36337/36545 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...