./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/ssh-simplified/s3_srvr_11_false-unreach-call_false-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ssh-simplified/s3_srvr_11_false-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/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 ae705993e63b3008e90aaee53f628d98e6fe9ab5 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 12:55:59,486 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 12:55:59,487 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 12:55:59,496 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 12:55:59,496 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 12:55:59,497 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 12:55:59,497 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 12:55:59,499 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 12:55:59,500 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 12:55:59,500 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 12:55:59,501 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 12:55:59,501 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 12:55:59,502 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 12:55:59,503 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 12:55:59,503 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 12:55:59,504 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 12:55:59,505 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 12:55:59,506 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 12:55:59,507 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 12:55:59,509 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 12:55:59,510 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 12:55:59,511 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 12:55:59,513 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 12:55:59,513 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 12:55:59,513 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 12:55:59,514 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 12:55:59,514 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 12:55:59,515 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 12:55:59,515 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 12:55:59,517 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 12:55:59,517 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 12:55:59,518 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 12:55:59,518 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 12:55:59,518 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 12:55:59,519 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 12:55:59,519 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 12:55:59,519 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-11-18 12:55:59,530 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 12:55:59,531 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 12:55:59,531 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 12:55:59,531 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-18 12:55:59,532 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-18 12:55:59,532 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-18 12:55:59,532 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-18 12:55:59,532 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-18 12:55:59,532 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-18 12:55:59,532 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-18 12:55:59,532 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-18 12:55:59,532 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-18 12:55:59,533 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-18 12:55:59,533 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 12:55:59,533 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 12:55:59,534 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 12:55:59,534 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 12:55:59,534 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 12:55:59,534 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 12:55:59,534 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 12:55:59,534 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 12:55:59,534 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 12:55:59,534 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 12:55:59,535 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 12:55:59,535 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 12:55:59,535 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 12:55:59,535 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 12:55:59,535 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 12:55:59,535 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 12:55:59,535 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 12:55:59,536 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 12:55:59,536 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 12:55:59,536 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 12:55:59,536 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-18 12:55:59,536 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 12:55:59,536 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 12:55:59,536 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 12:55:59,536 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_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/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 -> ae705993e63b3008e90aaee53f628d98e6fe9ab5 [2018-11-18 12:55:59,562 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 12:55:59,570 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 12:55:59,573 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 12:55:59,574 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 12:55:59,574 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 12:55:59,575 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/../../sv-benchmarks/c/ssh-simplified/s3_srvr_11_false-unreach-call_false-termination.cil.c [2018-11-18 12:55:59,622 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/data/a13be07cd/62d11e79d54b4032a16ffc99a8364e57/FLAG0788653d0 [2018-11-18 12:55:59,963 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 12:55:59,963 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/sv-benchmarks/c/ssh-simplified/s3_srvr_11_false-unreach-call_false-termination.cil.c [2018-11-18 12:55:59,972 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/data/a13be07cd/62d11e79d54b4032a16ffc99a8364e57/FLAG0788653d0 [2018-11-18 12:56:00,377 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/data/a13be07cd/62d11e79d54b4032a16ffc99a8364e57 [2018-11-18 12:56:00,379 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 12:56:00,380 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 12:56:00,380 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 12:56:00,381 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 12:56:00,383 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 12:56:00,383 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:56:00" (1/1) ... [2018-11-18 12:56:00,385 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74696867 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00, skipping insertion in model container [2018-11-18 12:56:00,385 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:56:00" (1/1) ... [2018-11-18 12:56:00,391 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 12:56:00,421 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 12:56:00,568 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 12:56:00,570 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 12:56:00,603 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 12:56:00,611 INFO L195 MainTranslator]: Completed translation [2018-11-18 12:56:00,611 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00 WrapperNode [2018-11-18 12:56:00,612 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 12:56:00,612 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 12:56:00,612 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 12:56:00,612 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 12:56:00,617 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00" (1/1) ... [2018-11-18 12:56:00,623 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00" (1/1) ... [2018-11-18 12:56:00,665 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 12:56:00,665 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 12:56:00,665 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 12:56:00,665 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 12:56:00,672 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00" (1/1) ... [2018-11-18 12:56:00,672 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00" (1/1) ... [2018-11-18 12:56:00,674 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00" (1/1) ... [2018-11-18 12:56:00,674 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00" (1/1) ... [2018-11-18 12:56:00,683 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00" (1/1) ... [2018-11-18 12:56:00,693 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00" (1/1) ... [2018-11-18 12:56:00,695 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00" (1/1) ... [2018-11-18 12:56:00,698 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 12:56:00,698 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 12:56:00,698 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 12:56:00,698 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 12:56:00,700 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/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 [2018-11-18 12:56:00,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 12:56:00,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 12:56:00,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 12:56:00,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 12:56:00,745 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 12:56:00,745 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 12:56:00,745 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-11-18 12:56:00,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-11-18 12:56:00,853 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 12:56:00,854 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-18 12:56:01,186 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 12:56:01,186 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:56:01 BoogieIcfgContainer [2018-11-18 12:56:01,186 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 12:56:01,187 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 12:56:01,187 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 12:56:01,189 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 12:56:01,189 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 12:56:00" (1/3) ... [2018-11-18 12:56:01,189 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@43bfa0dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 12:56:01, skipping insertion in model container [2018-11-18 12:56:01,189 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:56:00" (2/3) ... [2018-11-18 12:56:01,190 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@43bfa0dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 12:56:01, skipping insertion in model container [2018-11-18 12:56:01,190 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:56:01" (3/3) ... [2018-11-18 12:56:01,191 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr_11_false-unreach-call_false-termination.cil.c [2018-11-18 12:56:01,197 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 12:56:01,203 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-18 12:56:01,212 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-18 12:56:01,233 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 12:56:01,233 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 12:56:01,233 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 12:56:01,233 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 12:56:01,233 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 12:56:01,234 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 12:56:01,234 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 12:56:01,234 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 12:56:01,248 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states. [2018-11-18 12:56:01,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2018-11-18 12:56:01,253 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:01,254 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:01,256 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:01,260 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:01,260 INFO L82 PathProgramCache]: Analyzing trace with hash 1272203705, now seen corresponding path program 1 times [2018-11-18 12:56:01,261 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:01,289 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:01,290 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:01,290 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:01,290 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:01,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:01,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:01,432 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:01,432 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:01,432 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:01,436 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:01,443 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:01,443 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:01,445 INFO L87 Difference]: Start difference. First operand 158 states. Second operand 5 states. [2018-11-18 12:56:01,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:01,705 INFO L93 Difference]: Finished difference Result 328 states and 555 transitions. [2018-11-18 12:56:01,705 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:01,706 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 32 [2018-11-18 12:56:01,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:01,714 INFO L225 Difference]: With dead ends: 328 [2018-11-18 12:56:01,714 INFO L226 Difference]: Without dead ends: 162 [2018-11-18 12:56:01,717 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:01,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 162 states. [2018-11-18 12:56:01,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 162 to 160. [2018-11-18 12:56:01,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 160 states. [2018-11-18 12:56:01,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 160 states and 248 transitions. [2018-11-18 12:56:01,760 INFO L78 Accepts]: Start accepts. Automaton has 160 states and 248 transitions. Word has length 32 [2018-11-18 12:56:01,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:01,760 INFO L480 AbstractCegarLoop]: Abstraction has 160 states and 248 transitions. [2018-11-18 12:56:01,760 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:01,761 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 248 transitions. [2018-11-18 12:56:01,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-18 12:56:01,762 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:01,762 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:01,763 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:01,763 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:01,763 INFO L82 PathProgramCache]: Analyzing trace with hash 1101585101, now seen corresponding path program 1 times [2018-11-18 12:56:01,763 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:01,764 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:01,764 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:01,764 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:01,764 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:01,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:01,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:01,824 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:01,825 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:01,825 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:01,826 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:01,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:01,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:01,826 INFO L87 Difference]: Start difference. First operand 160 states and 248 transitions. Second operand 5 states. [2018-11-18 12:56:01,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:01,983 INFO L93 Difference]: Finished difference Result 329 states and 512 transitions. [2018-11-18 12:56:01,983 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:01,983 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 33 [2018-11-18 12:56:01,983 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:01,985 INFO L225 Difference]: With dead ends: 329 [2018-11-18 12:56:01,985 INFO L226 Difference]: Without dead ends: 182 [2018-11-18 12:56:01,987 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:01,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2018-11-18 12:56:01,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 182. [2018-11-18 12:56:01,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 182 states. [2018-11-18 12:56:02,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 182 states and 278 transitions. [2018-11-18 12:56:02,000 INFO L78 Accepts]: Start accepts. Automaton has 182 states and 278 transitions. Word has length 33 [2018-11-18 12:56:02,000 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:02,000 INFO L480 AbstractCegarLoop]: Abstraction has 182 states and 278 transitions. [2018-11-18 12:56:02,001 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:02,001 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 278 transitions. [2018-11-18 12:56:02,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-18 12:56:02,002 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:02,002 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:02,002 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:02,002 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:02,002 INFO L82 PathProgramCache]: Analyzing trace with hash 858745570, now seen corresponding path program 1 times [2018-11-18 12:56:02,002 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:02,003 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,003 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:02,003 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,004 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:02,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:02,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:02,079 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:02,079 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:02,079 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:02,079 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:02,080 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:02,080 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:02,080 INFO L87 Difference]: Start difference. First operand 182 states and 278 transitions. Second operand 5 states. [2018-11-18 12:56:02,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:02,215 INFO L93 Difference]: Finished difference Result 359 states and 553 transitions. [2018-11-18 12:56:02,215 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:02,216 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 33 [2018-11-18 12:56:02,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:02,217 INFO L225 Difference]: With dead ends: 359 [2018-11-18 12:56:02,217 INFO L226 Difference]: Without dead ends: 190 [2018-11-18 12:56:02,218 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:02,218 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 190 states. [2018-11-18 12:56:02,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 190 to 188. [2018-11-18 12:56:02,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 188 states. [2018-11-18 12:56:02,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 289 transitions. [2018-11-18 12:56:02,231 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 289 transitions. Word has length 33 [2018-11-18 12:56:02,231 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:02,231 INFO L480 AbstractCegarLoop]: Abstraction has 188 states and 289 transitions. [2018-11-18 12:56:02,231 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:02,231 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 289 transitions. [2018-11-18 12:56:02,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-18 12:56:02,232 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:02,232 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:02,233 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:02,233 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:02,233 INFO L82 PathProgramCache]: Analyzing trace with hash -1690627839, now seen corresponding path program 1 times [2018-11-18 12:56:02,233 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:02,234 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,234 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:02,234 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,235 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:02,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:02,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:02,291 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:02,292 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:02,292 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:02,292 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:02,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:02,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:02,293 INFO L87 Difference]: Start difference. First operand 188 states and 289 transitions. Second operand 5 states. [2018-11-18 12:56:02,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:02,399 INFO L93 Difference]: Finished difference Result 364 states and 563 transitions. [2018-11-18 12:56:02,399 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:02,399 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 33 [2018-11-18 12:56:02,399 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:02,400 INFO L225 Difference]: With dead ends: 364 [2018-11-18 12:56:02,400 INFO L226 Difference]: Without dead ends: 189 [2018-11-18 12:56:02,401 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:02,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 189 states. [2018-11-18 12:56:02,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 189 to 189. [2018-11-18 12:56:02,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 189 states. [2018-11-18 12:56:02,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 290 transitions. [2018-11-18 12:56:02,407 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 290 transitions. Word has length 33 [2018-11-18 12:56:02,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:02,407 INFO L480 AbstractCegarLoop]: Abstraction has 189 states and 290 transitions. [2018-11-18 12:56:02,407 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:02,408 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 290 transitions. [2018-11-18 12:56:02,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-11-18 12:56:02,408 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:02,408 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:02,408 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:02,409 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:02,409 INFO L82 PathProgramCache]: Analyzing trace with hash 1916978716, now seen corresponding path program 1 times [2018-11-18 12:56:02,409 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:02,409 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,409 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:02,410 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,410 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:02,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:02,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:02,454 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:02,454 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:02,454 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:02,454 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:02,454 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:02,454 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:02,454 INFO L87 Difference]: Start difference. First operand 189 states and 290 transitions. Second operand 5 states. [2018-11-18 12:56:02,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:02,538 INFO L93 Difference]: Finished difference Result 375 states and 575 transitions. [2018-11-18 12:56:02,539 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:02,539 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 34 [2018-11-18 12:56:02,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:02,540 INFO L225 Difference]: With dead ends: 375 [2018-11-18 12:56:02,540 INFO L226 Difference]: Without dead ends: 199 [2018-11-18 12:56:02,540 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:02,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199 states. [2018-11-18 12:56:02,548 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199 to 189. [2018-11-18 12:56:02,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 189 states. [2018-11-18 12:56:02,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 288 transitions. [2018-11-18 12:56:02,549 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 288 transitions. Word has length 34 [2018-11-18 12:56:02,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:02,549 INFO L480 AbstractCegarLoop]: Abstraction has 189 states and 288 transitions. [2018-11-18 12:56:02,549 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:02,549 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 288 transitions. [2018-11-18 12:56:02,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-11-18 12:56:02,550 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:02,550 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:02,550 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:02,551 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:02,551 INFO L82 PathProgramCache]: Analyzing trace with hash 1544361925, now seen corresponding path program 1 times [2018-11-18 12:56:02,551 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:02,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,552 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:02,552 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,552 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:02,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:02,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:02,588 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:02,588 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:02,588 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:02,588 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:02,589 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:02,589 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:02,589 INFO L87 Difference]: Start difference. First operand 189 states and 288 transitions. Second operand 5 states. [2018-11-18 12:56:02,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:02,725 INFO L93 Difference]: Finished difference Result 375 states and 571 transitions. [2018-11-18 12:56:02,726 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:02,726 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 35 [2018-11-18 12:56:02,726 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:02,727 INFO L225 Difference]: With dead ends: 375 [2018-11-18 12:56:02,727 INFO L226 Difference]: Without dead ends: 199 [2018-11-18 12:56:02,728 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:02,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199 states. [2018-11-18 12:56:02,734 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199 to 189. [2018-11-18 12:56:02,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 189 states. [2018-11-18 12:56:02,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 286 transitions. [2018-11-18 12:56:02,736 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 286 transitions. Word has length 35 [2018-11-18 12:56:02,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:02,736 INFO L480 AbstractCegarLoop]: Abstraction has 189 states and 286 transitions. [2018-11-18 12:56:02,736 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:02,736 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 286 transitions. [2018-11-18 12:56:02,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-11-18 12:56:02,737 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:02,737 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:02,737 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:02,737 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:02,737 INFO L82 PathProgramCache]: Analyzing trace with hash -1344216063, now seen corresponding path program 1 times [2018-11-18 12:56:02,738 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:02,738 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,738 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:02,738 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,739 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:02,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:02,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:02,772 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:02,772 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:02,772 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:02,773 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:02,773 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:02,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:02,773 INFO L87 Difference]: Start difference. First operand 189 states and 286 transitions. Second operand 5 states. [2018-11-18 12:56:02,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:02,869 INFO L93 Difference]: Finished difference Result 375 states and 567 transitions. [2018-11-18 12:56:02,870 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:02,870 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 36 [2018-11-18 12:56:02,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:02,871 INFO L225 Difference]: With dead ends: 375 [2018-11-18 12:56:02,871 INFO L226 Difference]: Without dead ends: 199 [2018-11-18 12:56:02,873 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:02,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199 states. [2018-11-18 12:56:02,880 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199 to 189. [2018-11-18 12:56:02,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 189 states. [2018-11-18 12:56:02,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 284 transitions. [2018-11-18 12:56:02,881 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 284 transitions. Word has length 36 [2018-11-18 12:56:02,881 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:02,881 INFO L480 AbstractCegarLoop]: Abstraction has 189 states and 284 transitions. [2018-11-18 12:56:02,881 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:02,881 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 284 transitions. [2018-11-18 12:56:02,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-11-18 12:56:02,882 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:02,882 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:02,882 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:02,882 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:02,882 INFO L82 PathProgramCache]: Analyzing trace with hash 83460418, now seen corresponding path program 1 times [2018-11-18 12:56:02,883 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:02,883 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,883 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:02,883 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:02,884 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:02,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:02,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:02,929 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:02,929 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 12:56:02,929 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:02,929 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 12:56:02,929 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 12:56:02,930 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:02,931 INFO L87 Difference]: Start difference. First operand 189 states and 284 transitions. Second operand 6 states. [2018-11-18 12:56:03,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:03,101 INFO L93 Difference]: Finished difference Result 527 states and 794 transitions. [2018-11-18 12:56:03,101 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 12:56:03,101 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 36 [2018-11-18 12:56:03,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:03,102 INFO L225 Difference]: With dead ends: 527 [2018-11-18 12:56:03,102 INFO L226 Difference]: Without dead ends: 351 [2018-11-18 12:56:03,103 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2018-11-18 12:56:03,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 351 states. [2018-11-18 12:56:03,113 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 351 to 333. [2018-11-18 12:56:03,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 333 states. [2018-11-18 12:56:03,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 333 states and 504 transitions. [2018-11-18 12:56:03,114 INFO L78 Accepts]: Start accepts. Automaton has 333 states and 504 transitions. Word has length 36 [2018-11-18 12:56:03,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:03,114 INFO L480 AbstractCegarLoop]: Abstraction has 333 states and 504 transitions. [2018-11-18 12:56:03,114 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 12:56:03,114 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 504 transitions. [2018-11-18 12:56:03,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-11-18 12:56:03,115 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:03,115 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:03,115 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:03,115 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:03,115 INFO L82 PathProgramCache]: Analyzing trace with hash -1386131559, now seen corresponding path program 1 times [2018-11-18 12:56:03,115 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:03,116 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:03,116 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:03,116 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:03,116 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:03,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:03,153 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:03,153 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:03,153 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:03,153 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:03,153 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:03,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:03,154 INFO L87 Difference]: Start difference. First operand 333 states and 504 transitions. Second operand 5 states. [2018-11-18 12:56:03,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:03,320 INFO L93 Difference]: Finished difference Result 713 states and 1089 transitions. [2018-11-18 12:56:03,320 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:03,321 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 50 [2018-11-18 12:56:03,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:03,322 INFO L225 Difference]: With dead ends: 713 [2018-11-18 12:56:03,322 INFO L226 Difference]: Without dead ends: 393 [2018-11-18 12:56:03,323 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:03,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 393 states. [2018-11-18 12:56:03,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 393 to 385. [2018-11-18 12:56:03,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 385 states. [2018-11-18 12:56:03,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 385 states and 592 transitions. [2018-11-18 12:56:03,340 INFO L78 Accepts]: Start accepts. Automaton has 385 states and 592 transitions. Word has length 50 [2018-11-18 12:56:03,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:03,341 INFO L480 AbstractCegarLoop]: Abstraction has 385 states and 592 transitions. [2018-11-18 12:56:03,341 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:03,341 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 592 transitions. [2018-11-18 12:56:03,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-11-18 12:56:03,341 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:03,342 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:03,342 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:03,342 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:03,342 INFO L82 PathProgramCache]: Analyzing trace with hash -27531651, now seen corresponding path program 1 times [2018-11-18 12:56:03,342 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:03,343 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:03,343 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:03,343 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:03,343 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:03,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:03,389 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:03,390 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:03,390 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:03,390 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:03,390 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:03,390 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:03,390 INFO L87 Difference]: Start difference. First operand 385 states and 592 transitions. Second operand 5 states. [2018-11-18 12:56:03,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:03,570 INFO L93 Difference]: Finished difference Result 791 states and 1226 transitions. [2018-11-18 12:56:03,571 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:03,578 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 51 [2018-11-18 12:56:03,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:03,579 INFO L225 Difference]: With dead ends: 791 [2018-11-18 12:56:03,580 INFO L226 Difference]: Without dead ends: 417 [2018-11-18 12:56:03,580 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:03,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 417 states. [2018-11-18 12:56:03,597 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 417 to 409. [2018-11-18 12:56:03,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 409 states. [2018-11-18 12:56:03,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 409 states and 638 transitions. [2018-11-18 12:56:03,599 INFO L78 Accepts]: Start accepts. Automaton has 409 states and 638 transitions. Word has length 51 [2018-11-18 12:56:03,599 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:03,599 INFO L480 AbstractCegarLoop]: Abstraction has 409 states and 638 transitions. [2018-11-18 12:56:03,599 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 638 transitions. [2018-11-18 12:56:03,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-11-18 12:56:03,600 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:03,600 INFO L375 BasicCegarLoop]: trace histogram [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] [2018-11-18 12:56:03,600 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:03,600 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:03,600 INFO L82 PathProgramCache]: Analyzing trace with hash -810134260, now seen corresponding path program 1 times [2018-11-18 12:56:03,601 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:03,601 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:03,601 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:03,601 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:03,602 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:03,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:03,644 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-18 12:56:03,644 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:03,644 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:03,644 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:03,645 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:03,645 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:03,645 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:03,645 INFO L87 Difference]: Start difference. First operand 409 states and 638 transitions. Second operand 5 states. [2018-11-18 12:56:03,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:03,806 INFO L93 Difference]: Finished difference Result 846 states and 1327 transitions. [2018-11-18 12:56:03,807 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:03,807 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 62 [2018-11-18 12:56:03,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:03,809 INFO L225 Difference]: With dead ends: 846 [2018-11-18 12:56:03,809 INFO L226 Difference]: Without dead ends: 450 [2018-11-18 12:56:03,810 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:03,810 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 450 states. [2018-11-18 12:56:03,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 450 to 450. [2018-11-18 12:56:03,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 450 states. [2018-11-18 12:56:03,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 450 states and 704 transitions. [2018-11-18 12:56:03,827 INFO L78 Accepts]: Start accepts. Automaton has 450 states and 704 transitions. Word has length 62 [2018-11-18 12:56:03,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:03,828 INFO L480 AbstractCegarLoop]: Abstraction has 450 states and 704 transitions. [2018-11-18 12:56:03,829 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:03,829 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 704 transitions. [2018-11-18 12:56:03,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2018-11-18 12:56:03,830 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:03,830 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:03,830 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:03,830 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:03,830 INFO L82 PathProgramCache]: Analyzing trace with hash -1710140227, now seen corresponding path program 1 times [2018-11-18 12:56:03,830 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:03,831 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:03,831 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:03,831 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:03,831 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:03,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:03,896 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-11-18 12:56:03,896 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:03,896 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:03,896 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:03,897 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:03,897 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:03,897 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:03,897 INFO L87 Difference]: Start difference. First operand 450 states and 704 transitions. Second operand 5 states. [2018-11-18 12:56:04,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:04,076 INFO L93 Difference]: Finished difference Result 930 states and 1459 transitions. [2018-11-18 12:56:04,077 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:04,077 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 90 [2018-11-18 12:56:04,077 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:04,079 INFO L225 Difference]: With dead ends: 930 [2018-11-18 12:56:04,079 INFO L226 Difference]: Without dead ends: 493 [2018-11-18 12:56:04,080 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:04,080 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 493 states. [2018-11-18 12:56:04,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 493 to 489. [2018-11-18 12:56:04,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 489 states. [2018-11-18 12:56:04,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 489 states and 765 transitions. [2018-11-18 12:56:04,102 INFO L78 Accepts]: Start accepts. Automaton has 489 states and 765 transitions. Word has length 90 [2018-11-18 12:56:04,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:04,102 INFO L480 AbstractCegarLoop]: Abstraction has 489 states and 765 transitions. [2018-11-18 12:56:04,102 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:04,103 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 765 transitions. [2018-11-18 12:56:04,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-11-18 12:56:04,104 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:04,104 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:04,104 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:04,104 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:04,104 INFO L82 PathProgramCache]: Analyzing trace with hash 454925574, now seen corresponding path program 1 times [2018-11-18 12:56:04,105 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:04,105 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:04,105 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:04,105 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:04,105 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:04,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:04,193 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-11-18 12:56:04,194 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:04,194 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:04,194 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:04,194 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:04,194 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:04,194 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:04,195 INFO L87 Difference]: Start difference. First operand 489 states and 765 transitions. Second operand 5 states. [2018-11-18 12:56:04,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:04,345 INFO L93 Difference]: Finished difference Result 969 states and 1517 transitions. [2018-11-18 12:56:04,346 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:04,346 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2018-11-18 12:56:04,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:04,348 INFO L225 Difference]: With dead ends: 969 [2018-11-18 12:56:04,348 INFO L226 Difference]: Without dead ends: 493 [2018-11-18 12:56:04,349 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:04,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 493 states. [2018-11-18 12:56:04,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 493 to 489. [2018-11-18 12:56:04,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 489 states. [2018-11-18 12:56:04,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 489 states and 762 transitions. [2018-11-18 12:56:04,367 INFO L78 Accepts]: Start accepts. Automaton has 489 states and 762 transitions. Word has length 91 [2018-11-18 12:56:04,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:04,367 INFO L480 AbstractCegarLoop]: Abstraction has 489 states and 762 transitions. [2018-11-18 12:56:04,367 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:04,368 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 762 transitions. [2018-11-18 12:56:04,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-11-18 12:56:04,369 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:04,369 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-11-18 12:56:04,369 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:04,369 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:04,369 INFO L82 PathProgramCache]: Analyzing trace with hash 1804448429, now seen corresponding path program 1 times [2018-11-18 12:56:04,369 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:04,370 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:04,370 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:04,370 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:04,370 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:04,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:04,416 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-11-18 12:56:04,416 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:04,417 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:04,417 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:04,417 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:04,417 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:04,417 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:04,417 INFO L87 Difference]: Start difference. First operand 489 states and 762 transitions. Second operand 5 states. [2018-11-18 12:56:04,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:04,570 INFO L93 Difference]: Finished difference Result 1018 states and 1593 transitions. [2018-11-18 12:56:04,571 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:04,571 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-11-18 12:56:04,571 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:04,573 INFO L225 Difference]: With dead ends: 1018 [2018-11-18 12:56:04,573 INFO L226 Difference]: Without dead ends: 542 [2018-11-18 12:56:04,574 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:04,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 542 states. [2018-11-18 12:56:04,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 542 to 526. [2018-11-18 12:56:04,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 526 states. [2018-11-18 12:56:04,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 526 states and 818 transitions. [2018-11-18 12:56:04,594 INFO L78 Accepts]: Start accepts. Automaton has 526 states and 818 transitions. Word has length 92 [2018-11-18 12:56:04,595 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:04,595 INFO L480 AbstractCegarLoop]: Abstraction has 526 states and 818 transitions. [2018-11-18 12:56:04,595 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:04,595 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 818 transitions. [2018-11-18 12:56:04,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-11-18 12:56:04,597 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:04,598 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:04,598 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:04,598 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:04,598 INFO L82 PathProgramCache]: Analyzing trace with hash 1752410925, now seen corresponding path program 1 times [2018-11-18 12:56:04,598 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:04,599 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:04,599 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:04,599 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:04,599 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:04,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:04,648 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:04,648 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:04,648 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:04,648 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:04,648 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:04,648 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:04,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:04,649 INFO L87 Difference]: Start difference. First operand 526 states and 818 transitions. Second operand 5 states. [2018-11-18 12:56:04,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:04,832 INFO L93 Difference]: Finished difference Result 1101 states and 1714 transitions. [2018-11-18 12:56:04,833 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:04,833 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-11-18 12:56:04,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:04,835 INFO L225 Difference]: With dead ends: 1101 [2018-11-18 12:56:04,835 INFO L226 Difference]: Without dead ends: 588 [2018-11-18 12:56:04,836 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:04,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 588 states. [2018-11-18 12:56:04,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 588 to 580. [2018-11-18 12:56:04,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 580 states. [2018-11-18 12:56:04,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 580 states and 901 transitions. [2018-11-18 12:56:04,860 INFO L78 Accepts]: Start accepts. Automaton has 580 states and 901 transitions. Word has length 92 [2018-11-18 12:56:04,860 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:04,860 INFO L480 AbstractCegarLoop]: Abstraction has 580 states and 901 transitions. [2018-11-18 12:56:04,860 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:04,861 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 901 transitions. [2018-11-18 12:56:04,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-11-18 12:56:04,862 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:04,862 INFO L375 BasicCegarLoop]: trace histogram [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] [2018-11-18 12:56:04,862 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:04,862 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:04,862 INFO L82 PathProgramCache]: Analyzing trace with hash 1762202646, now seen corresponding path program 1 times [2018-11-18 12:56:04,862 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:04,863 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:04,863 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:04,863 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:04,863 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:04,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:04,904 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-11-18 12:56:04,904 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:04,904 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:04,904 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:04,905 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:04,905 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:04,905 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:04,905 INFO L87 Difference]: Start difference. First operand 580 states and 901 transitions. Second operand 5 states. [2018-11-18 12:56:05,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:05,069 INFO L93 Difference]: Finished difference Result 1163 states and 1811 transitions. [2018-11-18 12:56:05,070 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:05,070 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 93 [2018-11-18 12:56:05,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:05,072 INFO L225 Difference]: With dead ends: 1163 [2018-11-18 12:56:05,072 INFO L226 Difference]: Without dead ends: 596 [2018-11-18 12:56:05,073 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:05,073 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 596 states. [2018-11-18 12:56:05,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 596 to 580. [2018-11-18 12:56:05,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 580 states. [2018-11-18 12:56:05,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 580 states and 896 transitions. [2018-11-18 12:56:05,095 INFO L78 Accepts]: Start accepts. Automaton has 580 states and 896 transitions. Word has length 93 [2018-11-18 12:56:05,095 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:05,095 INFO L480 AbstractCegarLoop]: Abstraction has 580 states and 896 transitions. [2018-11-18 12:56:05,095 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:05,095 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 896 transitions. [2018-11-18 12:56:05,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-11-18 12:56:05,096 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:05,096 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 12:56:05,096 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:05,097 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:05,097 INFO L82 PathProgramCache]: Analyzing trace with hash 2069946801, now seen corresponding path program 1 times [2018-11-18 12:56:05,097 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:05,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:05,097 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:05,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:05,098 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:05,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:05,151 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-18 12:56:05,152 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:05,152 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:05,152 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:05,152 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:05,152 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:05,152 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:05,152 INFO L87 Difference]: Start difference. First operand 580 states and 896 transitions. Second operand 5 states. [2018-11-18 12:56:05,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:05,318 INFO L93 Difference]: Finished difference Result 1155 states and 1785 transitions. [2018-11-18 12:56:05,319 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:05,319 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 93 [2018-11-18 12:56:05,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:05,321 INFO L225 Difference]: With dead ends: 1155 [2018-11-18 12:56:05,321 INFO L226 Difference]: Without dead ends: 586 [2018-11-18 12:56:05,322 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:05,322 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 586 states. [2018-11-18 12:56:05,342 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 586 to 578. [2018-11-18 12:56:05,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 578 states. [2018-11-18 12:56:05,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 578 states and 891 transitions. [2018-11-18 12:56:05,344 INFO L78 Accepts]: Start accepts. Automaton has 578 states and 891 transitions. Word has length 93 [2018-11-18 12:56:05,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:05,344 INFO L480 AbstractCegarLoop]: Abstraction has 578 states and 891 transitions. [2018-11-18 12:56:05,344 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:05,345 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 891 transitions. [2018-11-18 12:56:05,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2018-11-18 12:56:05,346 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:05,346 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 12:56:05,346 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:05,346 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:05,346 INFO L82 PathProgramCache]: Analyzing trace with hash 641860633, now seen corresponding path program 1 times [2018-11-18 12:56:05,346 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:05,347 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:05,347 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:05,347 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:05,347 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:05,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:05,409 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2018-11-18 12:56:05,410 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:05,410 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:05,410 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:05,410 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:05,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:05,411 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:05,411 INFO L87 Difference]: Start difference. First operand 578 states and 891 transitions. Second operand 5 states. [2018-11-18 12:56:05,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:05,566 INFO L93 Difference]: Finished difference Result 1184 states and 1829 transitions. [2018-11-18 12:56:05,567 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:05,567 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 115 [2018-11-18 12:56:05,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:05,569 INFO L225 Difference]: With dead ends: 1184 [2018-11-18 12:56:05,569 INFO L226 Difference]: Without dead ends: 619 [2018-11-18 12:56:05,570 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:05,571 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 619 states. [2018-11-18 12:56:05,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 619 to 609. [2018-11-18 12:56:05,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 609 states. [2018-11-18 12:56:05,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 609 states and 933 transitions. [2018-11-18 12:56:05,602 INFO L78 Accepts]: Start accepts. Automaton has 609 states and 933 transitions. Word has length 115 [2018-11-18 12:56:05,602 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:05,602 INFO L480 AbstractCegarLoop]: Abstraction has 609 states and 933 transitions. [2018-11-18 12:56:05,602 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:05,602 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 933 transitions. [2018-11-18 12:56:05,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2018-11-18 12:56:05,605 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:05,606 INFO L375 BasicCegarLoop]: trace histogram [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, 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] [2018-11-18 12:56:05,606 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:05,606 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:05,606 INFO L82 PathProgramCache]: Analyzing trace with hash 618279536, now seen corresponding path program 1 times [2018-11-18 12:56:05,606 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:05,607 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:05,607 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:05,607 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:05,607 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:05,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:05,664 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2018-11-18 12:56:05,665 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:05,665 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:05,665 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:05,665 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:05,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:05,665 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:05,666 INFO L87 Difference]: Start difference. First operand 609 states and 933 transitions. Second operand 5 states. [2018-11-18 12:56:05,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:05,826 INFO L93 Difference]: Finished difference Result 1215 states and 1865 transitions. [2018-11-18 12:56:05,826 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:05,826 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 116 [2018-11-18 12:56:05,827 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:05,828 INFO L225 Difference]: With dead ends: 1215 [2018-11-18 12:56:05,828 INFO L226 Difference]: Without dead ends: 619 [2018-11-18 12:56:05,829 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:05,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 619 states. [2018-11-18 12:56:05,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 619 to 609. [2018-11-18 12:56:05,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 609 states. [2018-11-18 12:56:05,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 609 states and 927 transitions. [2018-11-18 12:56:05,855 INFO L78 Accepts]: Start accepts. Automaton has 609 states and 927 transitions. Word has length 116 [2018-11-18 12:56:05,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:05,855 INFO L480 AbstractCegarLoop]: Abstraction has 609 states and 927 transitions. [2018-11-18 12:56:05,855 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:05,855 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 927 transitions. [2018-11-18 12:56:05,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2018-11-18 12:56:05,858 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:05,859 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:05,859 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:05,859 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:05,859 INFO L82 PathProgramCache]: Analyzing trace with hash -528225190, now seen corresponding path program 1 times [2018-11-18 12:56:05,859 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:05,860 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:05,860 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:05,860 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:05,860 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:05,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:05,903 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2018-11-18 12:56:05,903 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:05,904 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:05,904 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:05,904 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:05,904 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:05,904 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:05,905 INFO L87 Difference]: Start difference. First operand 609 states and 927 transitions. Second operand 5 states. [2018-11-18 12:56:06,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:06,050 INFO L93 Difference]: Finished difference Result 1266 states and 1933 transitions. [2018-11-18 12:56:06,051 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:06,051 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 120 [2018-11-18 12:56:06,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:06,053 INFO L225 Difference]: With dead ends: 1266 [2018-11-18 12:56:06,053 INFO L226 Difference]: Without dead ends: 670 [2018-11-18 12:56:06,054 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:06,054 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 670 states. [2018-11-18 12:56:06,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 670 to 644. [2018-11-18 12:56:06,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 644 states. [2018-11-18 12:56:06,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 644 states and 975 transitions. [2018-11-18 12:56:06,079 INFO L78 Accepts]: Start accepts. Automaton has 644 states and 975 transitions. Word has length 120 [2018-11-18 12:56:06,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:06,080 INFO L480 AbstractCegarLoop]: Abstraction has 644 states and 975 transitions. [2018-11-18 12:56:06,080 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:06,080 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 975 transitions. [2018-11-18 12:56:06,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2018-11-18 12:56:06,081 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:06,081 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-11-18 12:56:06,081 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:06,082 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:06,082 INFO L82 PathProgramCache]: Analyzing trace with hash -1174575709, now seen corresponding path program 1 times [2018-11-18 12:56:06,082 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:06,082 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:06,082 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:06,082 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:06,083 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:06,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:06,126 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2018-11-18 12:56:06,126 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:06,126 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:06,127 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:06,127 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:06,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:06,127 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:06,127 INFO L87 Difference]: Start difference. First operand 644 states and 975 transitions. Second operand 5 states. [2018-11-18 12:56:06,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:06,279 INFO L93 Difference]: Finished difference Result 1301 states and 1975 transitions. [2018-11-18 12:56:06,279 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:06,279 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 121 [2018-11-18 12:56:06,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:06,281 INFO L225 Difference]: With dead ends: 1301 [2018-11-18 12:56:06,282 INFO L226 Difference]: Without dead ends: 670 [2018-11-18 12:56:06,283 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:06,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 670 states. [2018-11-18 12:56:06,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 670 to 644. [2018-11-18 12:56:06,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 644 states. [2018-11-18 12:56:06,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 644 states and 969 transitions. [2018-11-18 12:56:06,310 INFO L78 Accepts]: Start accepts. Automaton has 644 states and 969 transitions. Word has length 121 [2018-11-18 12:56:06,310 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:06,310 INFO L480 AbstractCegarLoop]: Abstraction has 644 states and 969 transitions. [2018-11-18 12:56:06,310 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:06,310 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 969 transitions. [2018-11-18 12:56:06,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2018-11-18 12:56:06,312 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:06,312 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:06,312 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:06,312 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:06,312 INFO L82 PathProgramCache]: Analyzing trace with hash 178138493, now seen corresponding path program 1 times [2018-11-18 12:56:06,312 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:06,313 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:06,313 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:06,313 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:06,313 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:06,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:06,365 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2018-11-18 12:56:06,366 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:06,366 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:06,366 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:06,366 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:06,366 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:06,366 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:06,367 INFO L87 Difference]: Start difference. First operand 644 states and 969 transitions. Second operand 5 states. [2018-11-18 12:56:06,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:06,538 INFO L93 Difference]: Finished difference Result 1329 states and 2001 transitions. [2018-11-18 12:56:06,539 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:06,539 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2018-11-18 12:56:06,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:06,541 INFO L225 Difference]: With dead ends: 1329 [2018-11-18 12:56:06,541 INFO L226 Difference]: Without dead ends: 698 [2018-11-18 12:56:06,542 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:06,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 698 states. [2018-11-18 12:56:06,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 698 to 692. [2018-11-18 12:56:06,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 692 states. [2018-11-18 12:56:06,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 692 states and 1038 transitions. [2018-11-18 12:56:06,560 INFO L78 Accepts]: Start accepts. Automaton has 692 states and 1038 transitions. Word has length 131 [2018-11-18 12:56:06,560 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:06,560 INFO L480 AbstractCegarLoop]: Abstraction has 692 states and 1038 transitions. [2018-11-18 12:56:06,560 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:06,560 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1038 transitions. [2018-11-18 12:56:06,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2018-11-18 12:56:06,561 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:06,561 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:06,561 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:06,562 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:06,562 INFO L82 PathProgramCache]: Analyzing trace with hash -555376167, now seen corresponding path program 1 times [2018-11-18 12:56:06,562 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:06,562 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:06,562 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:06,563 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:06,563 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:06,588 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2018-11-18 12:56:06,589 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:06,589 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:06,589 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:06,589 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:06,589 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:06,589 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:06,589 INFO L87 Difference]: Start difference. First operand 692 states and 1038 transitions. Second operand 5 states. [2018-11-18 12:56:06,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:06,716 INFO L93 Difference]: Finished difference Result 1377 states and 2067 transitions. [2018-11-18 12:56:06,717 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:06,717 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 132 [2018-11-18 12:56:06,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:06,718 INFO L225 Difference]: With dead ends: 1377 [2018-11-18 12:56:06,718 INFO L226 Difference]: Without dead ends: 696 [2018-11-18 12:56:06,719 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:06,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 696 states. [2018-11-18 12:56:06,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 696 to 690. [2018-11-18 12:56:06,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 690 states. [2018-11-18 12:56:06,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 690 states and 1032 transitions. [2018-11-18 12:56:06,737 INFO L78 Accepts]: Start accepts. Automaton has 690 states and 1032 transitions. Word has length 132 [2018-11-18 12:56:06,737 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:06,737 INFO L480 AbstractCegarLoop]: Abstraction has 690 states and 1032 transitions. [2018-11-18 12:56:06,737 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:06,737 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1032 transitions. [2018-11-18 12:56:06,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2018-11-18 12:56:06,739 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:06,739 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:06,739 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:06,739 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:06,739 INFO L82 PathProgramCache]: Analyzing trace with hash 1791268130, now seen corresponding path program 1 times [2018-11-18 12:56:06,739 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:06,740 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:06,740 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:06,740 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:06,740 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:06,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:06,769 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2018-11-18 12:56:06,769 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:06,769 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 12:56:06,769 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:06,770 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:06,770 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:06,770 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:56:06,770 INFO L87 Difference]: Start difference. First operand 690 states and 1032 transitions. Second operand 3 states. [2018-11-18 12:56:06,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:06,828 INFO L93 Difference]: Finished difference Result 1369 states and 2048 transitions. [2018-11-18 12:56:06,829 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:06,829 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 133 [2018-11-18 12:56:06,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:06,832 INFO L225 Difference]: With dead ends: 1369 [2018-11-18 12:56:06,832 INFO L226 Difference]: Without dead ends: 1367 [2018-11-18 12:56:06,832 INFO L604 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 [2018-11-18 12:56:06,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1367 states. [2018-11-18 12:56:06,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1367 to 1365. [2018-11-18 12:56:06,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1365 states. [2018-11-18 12:56:06,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1365 states and 2044 transitions. [2018-11-18 12:56:06,864 INFO L78 Accepts]: Start accepts. Automaton has 1365 states and 2044 transitions. Word has length 133 [2018-11-18 12:56:06,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:06,865 INFO L480 AbstractCegarLoop]: Abstraction has 1365 states and 2044 transitions. [2018-11-18 12:56:06,865 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:06,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2044 transitions. [2018-11-18 12:56:06,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2018-11-18 12:56:06,866 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:06,867 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:06,867 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:06,867 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:06,867 INFO L82 PathProgramCache]: Analyzing trace with hash -945684561, now seen corresponding path program 1 times [2018-11-18 12:56:06,867 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:06,868 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:06,868 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:06,868 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:06,868 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:06,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:06,896 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2018-11-18 12:56:06,896 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:06,896 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 12:56:06,897 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:06,897 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:06,897 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:06,897 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:56:06,897 INFO L87 Difference]: Start difference. First operand 1365 states and 2044 transitions. Second operand 3 states. [2018-11-18 12:56:06,966 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:06,966 INFO L93 Difference]: Finished difference Result 3384 states and 5070 transitions. [2018-11-18 12:56:06,967 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:06,967 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 134 [2018-11-18 12:56:06,967 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:06,970 INFO L225 Difference]: With dead ends: 3384 [2018-11-18 12:56:06,971 INFO L226 Difference]: Without dead ends: 2032 [2018-11-18 12:56:06,972 INFO L604 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 [2018-11-18 12:56:06,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2032 states. [2018-11-18 12:56:07,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2032 to 2030. [2018-11-18 12:56:07,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2030 states. [2018-11-18 12:56:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 2030 states and 3036 transitions. [2018-11-18 12:56:07,021 INFO L78 Accepts]: Start accepts. Automaton has 2030 states and 3036 transitions. Word has length 134 [2018-11-18 12:56:07,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:07,021 INFO L480 AbstractCegarLoop]: Abstraction has 2030 states and 3036 transitions. [2018-11-18 12:56:07,021 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:07,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3036 transitions. [2018-11-18 12:56:07,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2018-11-18 12:56:07,023 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:07,023 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:07,023 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:07,023 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:07,023 INFO L82 PathProgramCache]: Analyzing trace with hash 1217932013, now seen corresponding path program 1 times [2018-11-18 12:56:07,023 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:07,024 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:07,024 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:07,024 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:07,024 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:07,048 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2018-11-18 12:56:07,048 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:07,049 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 12:56:07,049 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:07,049 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:07,049 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:07,049 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:56:07,049 INFO L87 Difference]: Start difference. First operand 2030 states and 3036 transitions. Second operand 3 states. [2018-11-18 12:56:07,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:07,157 INFO L93 Difference]: Finished difference Result 4691 states and 7018 transitions. [2018-11-18 12:56:07,157 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:07,158 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 134 [2018-11-18 12:56:07,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:07,164 INFO L225 Difference]: With dead ends: 4691 [2018-11-18 12:56:07,165 INFO L226 Difference]: Without dead ends: 2674 [2018-11-18 12:56:07,167 INFO L604 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 [2018-11-18 12:56:07,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2674 states. [2018-11-18 12:56:07,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2674 to 2672. [2018-11-18 12:56:07,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2672 states. [2018-11-18 12:56:07,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2672 states and 3990 transitions. [2018-11-18 12:56:07,271 INFO L78 Accepts]: Start accepts. Automaton has 2672 states and 3990 transitions. Word has length 134 [2018-11-18 12:56:07,272 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:07,272 INFO L480 AbstractCegarLoop]: Abstraction has 2672 states and 3990 transitions. [2018-11-18 12:56:07,272 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:07,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 3990 transitions. [2018-11-18 12:56:07,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2018-11-18 12:56:07,274 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:07,274 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:07,274 INFO L423 AbstractCegarLoop]: === Iteration 27 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:07,275 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:07,275 INFO L82 PathProgramCache]: Analyzing trace with hash -1827150286, now seen corresponding path program 1 times [2018-11-18 12:56:07,275 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:07,275 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:07,275 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:07,275 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:07,276 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:07,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:07,319 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2018-11-18 12:56:07,319 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:07,319 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:07,320 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:07,320 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:07,320 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:07,320 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:07,320 INFO L87 Difference]: Start difference. First operand 2672 states and 3990 transitions. Second operand 5 states. [2018-11-18 12:56:07,640 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:07,641 INFO L93 Difference]: Finished difference Result 5462 states and 8153 transitions. [2018-11-18 12:56:07,641 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:07,641 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 143 [2018-11-18 12:56:07,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:07,648 INFO L225 Difference]: With dead ends: 5462 [2018-11-18 12:56:07,648 INFO L226 Difference]: Without dead ends: 2803 [2018-11-18 12:56:07,651 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:07,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2803 states. [2018-11-18 12:56:07,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2803 to 2771. [2018-11-18 12:56:07,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2771 states. [2018-11-18 12:56:07,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 2771 states and 4108 transitions. [2018-11-18 12:56:07,812 INFO L78 Accepts]: Start accepts. Automaton has 2771 states and 4108 transitions. Word has length 143 [2018-11-18 12:56:07,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:07,812 INFO L480 AbstractCegarLoop]: Abstraction has 2771 states and 4108 transitions. [2018-11-18 12:56:07,812 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:07,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 4108 transitions. [2018-11-18 12:56:07,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2018-11-18 12:56:07,815 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:07,815 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:07,815 INFO L423 AbstractCegarLoop]: === Iteration 28 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:07,815 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:07,815 INFO L82 PathProgramCache]: Analyzing trace with hash 1891317609, now seen corresponding path program 1 times [2018-11-18 12:56:07,815 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:07,816 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:07,816 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:07,816 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:07,816 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:07,866 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2018-11-18 12:56:07,866 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:07,866 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 12:56:07,866 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:07,867 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 12:56:07,867 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 12:56:07,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:07,867 INFO L87 Difference]: Start difference. First operand 2771 states and 4108 transitions. Second operand 5 states. [2018-11-18 12:56:08,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:08,088 INFO L93 Difference]: Finished difference Result 5561 states and 8239 transitions. [2018-11-18 12:56:08,089 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 12:56:08,089 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 144 [2018-11-18 12:56:08,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:08,094 INFO L225 Difference]: With dead ends: 5561 [2018-11-18 12:56:08,095 INFO L226 Difference]: Without dead ends: 2803 [2018-11-18 12:56:08,098 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:08,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2803 states. [2018-11-18 12:56:08,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2803 to 2771. [2018-11-18 12:56:08,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2771 states. [2018-11-18 12:56:08,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 2771 states and 4076 transitions. [2018-11-18 12:56:08,209 INFO L78 Accepts]: Start accepts. Automaton has 2771 states and 4076 transitions. Word has length 144 [2018-11-18 12:56:08,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:08,210 INFO L480 AbstractCegarLoop]: Abstraction has 2771 states and 4076 transitions. [2018-11-18 12:56:08,210 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 12:56:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 4076 transitions. [2018-11-18 12:56:08,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2018-11-18 12:56:08,212 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:08,212 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-18 12:56:08,212 INFO L423 AbstractCegarLoop]: === Iteration 29 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:08,213 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:08,213 INFO L82 PathProgramCache]: Analyzing trace with hash 1549062818, now seen corresponding path program 1 times [2018-11-18 12:56:08,213 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:08,213 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:08,213 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:08,214 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:08,214 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:08,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:08,267 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2018-11-18 12:56:08,268 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:08,268 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 12:56:08,268 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:08,268 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:08,268 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:08,268 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:56:08,269 INFO L87 Difference]: Start difference. First operand 2771 states and 4076 transitions. Second operand 3 states. [2018-11-18 12:56:08,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:08,472 INFO L93 Difference]: Finished difference Result 5611 states and 8232 transitions. [2018-11-18 12:56:08,472 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:08,473 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 175 [2018-11-18 12:56:08,473 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:08,479 INFO L225 Difference]: With dead ends: 5611 [2018-11-18 12:56:08,480 INFO L226 Difference]: Without dead ends: 2853 [2018-11-18 12:56:08,483 INFO L604 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 [2018-11-18 12:56:08,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2853 states. [2018-11-18 12:56:08,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2853 to 2771. [2018-11-18 12:56:08,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2771 states. [2018-11-18 12:56:08,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 2771 states and 3996 transitions. [2018-11-18 12:56:08,565 INFO L78 Accepts]: Start accepts. Automaton has 2771 states and 3996 transitions. Word has length 175 [2018-11-18 12:56:08,565 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:08,565 INFO L480 AbstractCegarLoop]: Abstraction has 2771 states and 3996 transitions. [2018-11-18 12:56:08,565 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:08,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 3996 transitions. [2018-11-18 12:56:08,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2018-11-18 12:56:08,567 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:08,567 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:08,568 INFO L423 AbstractCegarLoop]: === Iteration 30 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:08,568 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:08,568 INFO L82 PathProgramCache]: Analyzing trace with hash 964291168, now seen corresponding path program 1 times [2018-11-18 12:56:08,568 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:08,568 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:08,569 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:08,569 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:08,569 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:08,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:08,624 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 170 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2018-11-18 12:56:08,624 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 12:56:08,624 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 12:56:08,624 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:08,625 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:08,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:08,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 12:56:08,625 INFO L87 Difference]: Start difference. First operand 2771 states and 3996 transitions. Second operand 3 states. [2018-11-18 12:56:08,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:08,901 INFO L93 Difference]: Finished difference Result 5797 states and 8339 transitions. [2018-11-18 12:56:08,901 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:08,901 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 175 [2018-11-18 12:56:08,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:08,906 INFO L225 Difference]: With dead ends: 5797 [2018-11-18 12:56:08,906 INFO L226 Difference]: Without dead ends: 3039 [2018-11-18 12:56:08,909 INFO L604 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 [2018-11-18 12:56:08,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3039 states. [2018-11-18 12:56:09,005 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3039 to 2891. [2018-11-18 12:56:09,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2891 states. [2018-11-18 12:56:09,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 2891 states and 4088 transitions. [2018-11-18 12:56:09,007 INFO L78 Accepts]: Start accepts. Automaton has 2891 states and 4088 transitions. Word has length 175 [2018-11-18 12:56:09,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:09,008 INFO L480 AbstractCegarLoop]: Abstraction has 2891 states and 4088 transitions. [2018-11-18 12:56:09,008 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:09,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 4088 transitions. [2018-11-18 12:56:09,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2018-11-18 12:56:09,010 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:09,010 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:09,010 INFO L423 AbstractCegarLoop]: === Iteration 31 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:09,010 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:09,010 INFO L82 PathProgramCache]: Analyzing trace with hash -1749362657, now seen corresponding path program 1 times [2018-11-18 12:56:09,010 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:09,011 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:09,011 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:09,011 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:09,011 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:09,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:09,057 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 165 proven. 12 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:09,057 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:09,057 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:09,058 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 185 with the following transitions: [2018-11-18 12:56:09,059 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [31], [36], [40], [46], [48], [53], [58], [63], [68], [73], [76], [78], [83], [88], [91], [93], [98], [103], [106], [108], [113], [116], [118], [123], [126], [128], [133], [136], [138], [143], [148], [153], [156], [273], [278], [282], [285], [293], [295], [298], [311], [316], [318], [320], [323], [332], [334], [337], [343], [373], [378], [388], [392], [403], [405], [415], [417], [422], [444], [446], [588], [592], [595], [598], [601], [604], [607], [610], [613], [635], [637], [649], [652], [653], [654], [656] [2018-11-18 12:56:09,090 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 12:56:09,091 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 12:56:09,434 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-18 12:56:09,435 INFO L272 AbstractInterpreter]: Visited 75 different actions 197 times. Merged at 59 different actions 106 times. Widened at 1 different actions 1 times. Performed 977 root evaluator evaluations with a maximum evaluation depth of 5. Performed 977 inverse root evaluator evaluations with a maximum inverse evaluation depth of 5. Found 16 fixpoints after 11 different actions. Largest state had 99 variables. [2018-11-18 12:56:09,448 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:09,448 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-18 12:56:09,679 INFO L227 lantSequenceWeakener]: Weakened 171 states. On average, predicates are now at 77.7% of their original sizes. [2018-11-18 12:56:09,679 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-18 12:56:09,858 INFO L415 sIntCurrentIteration]: We unified 183 AI predicates to 183 [2018-11-18 12:56:09,859 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-18 12:56:09,859 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:56:09,859 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [19] imperfect sequences [4] total 21 [2018-11-18 12:56:09,859 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:09,860 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-11-18 12:56:09,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-11-18 12:56:09,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=262, Unknown=0, NotChecked=0, Total=342 [2018-11-18 12:56:09,860 INFO L87 Difference]: Start difference. First operand 2891 states and 4088 transitions. Second operand 19 states. [2018-11-18 12:56:13,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:13,419 INFO L93 Difference]: Finished difference Result 15544 states and 20924 transitions. [2018-11-18 12:56:13,419 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2018-11-18 12:56:13,419 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 184 [2018-11-18 12:56:13,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:13,431 INFO L225 Difference]: With dead ends: 15544 [2018-11-18 12:56:13,431 INFO L226 Difference]: Without dead ends: 12666 [2018-11-18 12:56:13,435 INFO L604 BasicCegarLoop]: 2 DeclaredPredicates, 209 GetRequests, 166 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 480 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=499, Invalid=1481, Unknown=0, NotChecked=0, Total=1980 [2018-11-18 12:56:13,440 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12666 states. [2018-11-18 12:56:13,707 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12666 to 8306. [2018-11-18 12:56:13,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8306 states. [2018-11-18 12:56:13,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8306 states to 8306 states and 11123 transitions. [2018-11-18 12:56:13,713 INFO L78 Accepts]: Start accepts. Automaton has 8306 states and 11123 transitions. Word has length 184 [2018-11-18 12:56:13,714 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:13,714 INFO L480 AbstractCegarLoop]: Abstraction has 8306 states and 11123 transitions. [2018-11-18 12:56:13,714 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-11-18 12:56:13,714 INFO L276 IsEmpty]: Start isEmpty. Operand 8306 states and 11123 transitions. [2018-11-18 12:56:13,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2018-11-18 12:56:13,719 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:13,719 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:13,719 INFO L423 AbstractCegarLoop]: === Iteration 32 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:13,719 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:13,719 INFO L82 PathProgramCache]: Analyzing trace with hash -1120254751, now seen corresponding path program 1 times [2018-11-18 12:56:13,719 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:13,720 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:13,720 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:13,720 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:13,720 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:13,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:13,770 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 165 proven. 12 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:13,770 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:13,770 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:13,770 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 186 with the following transitions: [2018-11-18 12:56:13,771 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [23], [26], [36], [40], [46], [48], [53], [58], [63], [68], [73], [76], [78], [83], [88], [91], [93], [98], [103], [106], [108], [113], [116], [118], [123], [126], [128], [133], [136], [138], [143], [148], [153], [156], [273], [278], [282], [285], [293], [295], [298], [311], [316], [318], [320], [323], [332], [334], [337], [343], [373], [378], [388], [392], [403], [405], [415], [417], [422], [444], [446], [588], [592], [595], [598], [601], [604], [607], [610], [613], [635], [637], [649], [652], [653], [654], [656] [2018-11-18 12:56:13,773 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 12:56:13,773 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 12:56:13,894 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 12:56:13,894 INFO L272 AbstractInterpreter]: Visited 82 different actions 210 times. Merged at 66 different actions 113 times. Widened at 1 different actions 1 times. Performed 1004 root evaluator evaluations with a maximum evaluation depth of 5. Performed 1004 inverse root evaluator evaluations with a maximum inverse evaluation depth of 5. Found 16 fixpoints after 11 different actions. Largest state had 99 variables. [2018-11-18 12:56:13,904 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:13,905 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 12:56:13,905 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:13,905 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 12:56:13,915 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:13,915 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 12:56:13,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:13,960 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:56:13,998 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2018-11-18 12:56:13,999 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 12:56:14,051 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2018-11-18 12:56:14,067 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:56:14,068 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [4] total 6 [2018-11-18 12:56:14,068 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:14,068 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:14,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:14,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:14,069 INFO L87 Difference]: Start difference. First operand 8306 states and 11123 transitions. Second operand 3 states. [2018-11-18 12:56:14,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:14,490 INFO L93 Difference]: Finished difference Result 17211 states and 23058 transitions. [2018-11-18 12:56:14,491 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:14,491 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 185 [2018-11-18 12:56:14,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:14,500 INFO L225 Difference]: With dead ends: 17211 [2018-11-18 12:56:14,500 INFO L226 Difference]: Without dead ends: 8690 [2018-11-18 12:56:14,506 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 373 GetRequests, 369 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:14,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8690 states. [2018-11-18 12:56:14,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8690 to 8486. [2018-11-18 12:56:14,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8486 states. [2018-11-18 12:56:14,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8486 states to 8486 states and 11311 transitions. [2018-11-18 12:56:14,764 INFO L78 Accepts]: Start accepts. Automaton has 8486 states and 11311 transitions. Word has length 185 [2018-11-18 12:56:14,764 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:14,764 INFO L480 AbstractCegarLoop]: Abstraction has 8486 states and 11311 transitions. [2018-11-18 12:56:14,765 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:14,765 INFO L276 IsEmpty]: Start isEmpty. Operand 8486 states and 11311 transitions. [2018-11-18 12:56:14,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2018-11-18 12:56:14,768 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:14,768 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:14,768 INFO L423 AbstractCegarLoop]: === Iteration 33 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:14,768 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:14,768 INFO L82 PathProgramCache]: Analyzing trace with hash -50183003, now seen corresponding path program 1 times [2018-11-18 12:56:14,769 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:14,769 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:14,769 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:14,769 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:14,769 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:14,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:14,812 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 140 proven. 7 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:14,812 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:14,812 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:14,813 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 187 with the following transitions: [2018-11-18 12:56:14,813 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [23], [26], [36], [40], [46], [48], [51], [53], [58], [63], [68], [73], [78], [83], [88], [91], [93], [98], [103], [106], [108], [113], [116], [118], [123], [126], [128], [133], [136], [138], [143], [148], [153], [156], [226], [228], [231], [235], [239], [254], [260], [270], [282], [285], [293], [295], [298], [311], [316], [318], [320], [323], [332], [334], [337], [343], [373], [378], [388], [392], [403], [405], [415], [417], [422], [444], [446], [588], [592], [595], [598], [601], [604], [607], [610], [613], [635], [637], [649], [652], [653], [654], [656] [2018-11-18 12:56:14,815 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 12:56:14,815 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 12:56:14,923 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 12:56:14,923 INFO L272 AbstractInterpreter]: Visited 85 different actions 204 times. Merged at 55 different actions 103 times. Widened at 1 different actions 1 times. Performed 948 root evaluator evaluations with a maximum evaluation depth of 5. Performed 948 inverse root evaluator evaluations with a maximum inverse evaluation depth of 5. Found 14 fixpoints after 10 different actions. Largest state had 99 variables. [2018-11-18 12:56:14,932 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:14,932 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 12:56:14,932 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:14,932 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 12:56:14,957 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:14,957 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 12:56:14,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:14,995 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:56:15,022 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2018-11-18 12:56:15,023 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 12:56:15,056 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2018-11-18 12:56:15,071 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:56:15,072 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [4] total 6 [2018-11-18 12:56:15,072 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:15,072 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:15,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:15,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:15,073 INFO L87 Difference]: Start difference. First operand 8486 states and 11311 transitions. Second operand 3 states. [2018-11-18 12:56:15,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:15,560 INFO L93 Difference]: Finished difference Result 17348 states and 23077 transitions. [2018-11-18 12:56:15,561 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:15,561 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 186 [2018-11-18 12:56:15,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:15,570 INFO L225 Difference]: With dead ends: 17348 [2018-11-18 12:56:15,570 INFO L226 Difference]: Without dead ends: 8690 [2018-11-18 12:56:15,580 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 375 GetRequests, 371 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:15,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8690 states. [2018-11-18 12:56:15,973 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8690 to 8471. [2018-11-18 12:56:15,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8471 states. [2018-11-18 12:56:15,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8471 states to 8471 states and 11249 transitions. [2018-11-18 12:56:15,980 INFO L78 Accepts]: Start accepts. Automaton has 8471 states and 11249 transitions. Word has length 186 [2018-11-18 12:56:15,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:15,980 INFO L480 AbstractCegarLoop]: Abstraction has 8471 states and 11249 transitions. [2018-11-18 12:56:15,980 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:15,980 INFO L276 IsEmpty]: Start isEmpty. Operand 8471 states and 11249 transitions. [2018-11-18 12:56:15,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-11-18 12:56:15,983 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:15,983 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:15,983 INFO L423 AbstractCegarLoop]: === Iteration 34 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:15,983 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:15,983 INFO L82 PathProgramCache]: Analyzing trace with hash 253601898, now seen corresponding path program 1 times [2018-11-18 12:56:15,983 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:15,984 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:15,984 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:15,984 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:15,984 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:15,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:16,049 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 161 proven. 79 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2018-11-18 12:56:16,049 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:16,050 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:16,050 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 190 with the following transitions: [2018-11-18 12:56:16,050 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [23], [26], [36], [40], [46], [48], [53], [58], [63], [68], [73], [78], [83], [88], [91], [93], [98], [103], [106], [108], [113], [116], [118], [123], [126], [128], [133], [136], [138], [143], [148], [153], [156], [282], [285], [293], [295], [298], [311], [316], [318], [320], [323], [332], [334], [337], [343], [373], [378], [388], [392], [403], [405], [415], [417], [422], [444], [446], [588], [592], [595], [598], [601], [604], [607], [610], [613], [635], [637], [649], [652], [653], [654], [656] [2018-11-18 12:56:16,052 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 12:56:16,052 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 12:56:16,216 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 12:56:16,216 INFO L272 AbstractInterpreter]: Visited 79 different actions 209 times. Merged at 65 different actions 117 times. Widened at 2 different actions 2 times. Performed 1006 root evaluator evaluations with a maximum evaluation depth of 5. Performed 1006 inverse root evaluator evaluations with a maximum inverse evaluation depth of 5. Found 13 fixpoints after 9 different actions. Largest state had 98 variables. [2018-11-18 12:56:16,218 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:16,218 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 12:56:16,218 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:16,218 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 12:56:16,230 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:16,230 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 12:56:16,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:16,276 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:56:16,337 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2018-11-18 12:56:16,337 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 12:56:16,388 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2018-11-18 12:56:16,411 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:56:16,412 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [6] total 8 [2018-11-18 12:56:16,412 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:16,412 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:16,412 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:16,412 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-11-18 12:56:16,413 INFO L87 Difference]: Start difference. First operand 8471 states and 11249 transitions. Second operand 3 states. [2018-11-18 12:56:16,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:16,735 INFO L93 Difference]: Finished difference Result 16881 states and 22425 transitions. [2018-11-18 12:56:16,735 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:16,735 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 189 [2018-11-18 12:56:16,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:16,749 INFO L225 Difference]: With dead ends: 16881 [2018-11-18 12:56:16,749 INFO L226 Difference]: Without dead ends: 8473 [2018-11-18 12:56:16,759 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 384 GetRequests, 378 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-11-18 12:56:16,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8473 states. [2018-11-18 12:56:17,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8473 to 6421. [2018-11-18 12:56:17,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6421 states. [2018-11-18 12:56:17,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6421 states to 6421 states and 8662 transitions. [2018-11-18 12:56:17,101 INFO L78 Accepts]: Start accepts. Automaton has 6421 states and 8662 transitions. Word has length 189 [2018-11-18 12:56:17,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:17,101 INFO L480 AbstractCegarLoop]: Abstraction has 6421 states and 8662 transitions. [2018-11-18 12:56:17,101 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:17,101 INFO L276 IsEmpty]: Start isEmpty. Operand 6421 states and 8662 transitions. [2018-11-18 12:56:17,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-11-18 12:56:17,105 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:17,105 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:17,105 INFO L423 AbstractCegarLoop]: === Iteration 35 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:17,105 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:17,105 INFO L82 PathProgramCache]: Analyzing trace with hash 511767336, now seen corresponding path program 1 times [2018-11-18 12:56:17,105 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:17,106 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:17,106 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:17,106 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:17,106 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:17,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:17,178 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 161 proven. 79 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2018-11-18 12:56:17,178 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:17,179 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:17,179 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 190 with the following transitions: [2018-11-18 12:56:17,179 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [23], [26], [36], [40], [46], [48], [53], [58], [63], [68], [73], [78], [83], [88], [91], [93], [98], [103], [106], [108], [113], [116], [118], [123], [126], [128], [133], [136], [138], [143], [148], [153], [156], [282], [285], [287], [293], [295], [298], [311], [316], [318], [320], [323], [332], [334], [337], [343], [373], [378], [388], [392], [403], [405], [415], [417], [422], [444], [446], [588], [592], [595], [598], [601], [604], [607], [610], [613], [635], [637], [649], [652], [653], [654], [656] [2018-11-18 12:56:17,180 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 12:56:17,181 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 12:56:17,347 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 12:56:17,347 INFO L272 AbstractInterpreter]: Visited 80 different actions 205 times. Merged at 57 different actions 109 times. Widened at 2 different actions 2 times. Performed 977 root evaluator evaluations with a maximum evaluation depth of 5. Performed 977 inverse root evaluator evaluations with a maximum inverse evaluation depth of 5. Found 16 fixpoints after 11 different actions. Largest state had 98 variables. [2018-11-18 12:56:17,364 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:17,364 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 12:56:17,364 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:17,364 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 12:56:17,379 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:17,379 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 12:56:17,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:17,422 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:56:17,465 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2018-11-18 12:56:17,465 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 12:56:17,488 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2018-11-18 12:56:17,514 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:56:17,515 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [6] total 8 [2018-11-18 12:56:17,515 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:17,515 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:17,515 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:17,515 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-11-18 12:56:17,515 INFO L87 Difference]: Start difference. First operand 6421 states and 8662 transitions. Second operand 3 states. [2018-11-18 12:56:17,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:17,862 INFO L93 Difference]: Finished difference Result 11186 states and 15064 transitions. [2018-11-18 12:56:17,862 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:17,862 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 189 [2018-11-18 12:56:17,863 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:17,867 INFO L225 Difference]: With dead ends: 11186 [2018-11-18 12:56:17,868 INFO L226 Difference]: Without dead ends: 4687 [2018-11-18 12:56:17,874 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 384 GetRequests, 378 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-11-18 12:56:17,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4687 states. [2018-11-18 12:56:18,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4687 to 4537. [2018-11-18 12:56:18,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4537 states. [2018-11-18 12:56:18,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 4537 states and 6094 transitions. [2018-11-18 12:56:18,081 INFO L78 Accepts]: Start accepts. Automaton has 4537 states and 6094 transitions. Word has length 189 [2018-11-18 12:56:18,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:18,081 INFO L480 AbstractCegarLoop]: Abstraction has 4537 states and 6094 transitions. [2018-11-18 12:56:18,081 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:18,081 INFO L276 IsEmpty]: Start isEmpty. Operand 4537 states and 6094 transitions. [2018-11-18 12:56:18,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2018-11-18 12:56:18,084 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:18,084 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:18,084 INFO L423 AbstractCegarLoop]: === Iteration 36 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:18,084 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:18,084 INFO L82 PathProgramCache]: Analyzing trace with hash 1075835163, now seen corresponding path program 2 times [2018-11-18 12:56:18,084 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:18,085 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:18,085 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:18,085 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:18,085 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:18,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:18,132 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 201 proven. 20 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:18,132 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:18,132 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:18,132 INFO L184 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-11-18 12:56:18,132 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-11-18 12:56:18,132 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:18,133 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 12:56:18,142 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-11-18 12:56:18,142 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder OUTSIDE_LOOP_FIRST2 (IT: FPandBP) [2018-11-18 12:56:18,164 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2018-11-18 12:56:18,164 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 12:56:18,166 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:56:18,190 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2018-11-18 12:56:18,190 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 12:56:18,220 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2018-11-18 12:56:18,235 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:56:18,235 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [4] total 6 [2018-11-18 12:56:18,235 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:18,236 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:18,236 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:18,236 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:18,236 INFO L87 Difference]: Start difference. First operand 4537 states and 6094 transitions. Second operand 3 states. [2018-11-18 12:56:18,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:18,500 INFO L93 Difference]: Finished difference Result 9187 states and 12377 transitions. [2018-11-18 12:56:18,501 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:18,501 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 194 [2018-11-18 12:56:18,501 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:18,506 INFO L225 Difference]: With dead ends: 9187 [2018-11-18 12:56:18,506 INFO L226 Difference]: Without dead ends: 4769 [2018-11-18 12:56:18,510 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 391 GetRequests, 387 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:18,513 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4769 states. [2018-11-18 12:56:18,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4769 to 4495. [2018-11-18 12:56:18,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4495 states. [2018-11-18 12:56:18,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 4495 states and 6026 transitions. [2018-11-18 12:56:18,746 INFO L78 Accepts]: Start accepts. Automaton has 4495 states and 6026 transitions. Word has length 194 [2018-11-18 12:56:18,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:18,746 INFO L480 AbstractCegarLoop]: Abstraction has 4495 states and 6026 transitions. [2018-11-18 12:56:18,746 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:18,746 INFO L276 IsEmpty]: Start isEmpty. Operand 4495 states and 6026 transitions. [2018-11-18 12:56:18,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2018-11-18 12:56:18,749 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:18,749 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 3, 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] [2018-11-18 12:56:18,749 INFO L423 AbstractCegarLoop]: === Iteration 37 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:18,749 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:18,749 INFO L82 PathProgramCache]: Analyzing trace with hash 1269960913, now seen corresponding path program 1 times [2018-11-18 12:56:18,749 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:18,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:18,750 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 12:56:18,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:18,750 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:18,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:18,815 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 205 proven. 24 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:18,815 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:18,816 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:18,816 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 197 with the following transitions: [2018-11-18 12:56:18,816 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [23], [26], [36], [40], [46], [48], [53], [58], [63], [68], [73], [78], [83], [88], [91], [93], [98], [103], [106], [108], [113], [116], [118], [123], [126], [128], [133], [136], [138], [143], [148], [153], [156], [282], [285], [293], [295], [298], [311], [316], [318], [320], [323], [332], [334], [337], [343], [373], [378], [388], [392], [403], [405], [415], [417], [422], [425], [444], [446], [588], [592], [595], [598], [601], [604], [607], [610], [613], [635], [637], [649], [652], [653], [654], [656] [2018-11-18 12:56:18,817 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 12:56:18,818 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 12:56:19,062 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 12:56:19,063 INFO L272 AbstractInterpreter]: Visited 80 different actions 318 times. Merged at 66 different actions 212 times. Widened at 3 different actions 4 times. Performed 1539 root evaluator evaluations with a maximum evaluation depth of 5. Performed 1539 inverse root evaluator evaluations with a maximum inverse evaluation depth of 5. Found 28 fixpoints after 13 different actions. Largest state had 98 variables. [2018-11-18 12:56:19,065 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:19,065 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 12:56:19,065 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:19,065 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 12:56:19,075 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:19,075 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 12:56:19,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:19,118 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:56:19,172 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2018-11-18 12:56:19,172 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 12:56:19,196 INFO L134 CoverageAnalysis]: Checked inductivity of 393 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2018-11-18 12:56:19,211 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:56:19,211 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [4] total 5 [2018-11-18 12:56:19,211 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:19,211 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:19,212 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:19,212 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:19,212 INFO L87 Difference]: Start difference. First operand 4495 states and 6026 transitions. Second operand 3 states. [2018-11-18 12:56:19,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:19,484 INFO L93 Difference]: Finished difference Result 12999 states and 17448 transitions. [2018-11-18 12:56:19,484 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:19,484 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 196 [2018-11-18 12:56:19,484 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:19,490 INFO L225 Difference]: With dead ends: 12999 [2018-11-18 12:56:19,490 INFO L226 Difference]: Without dead ends: 8705 [2018-11-18 12:56:19,493 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 395 GetRequests, 392 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:19,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8705 states. [2018-11-18 12:56:19,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8705 to 8703. [2018-11-18 12:56:19,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8703 states. [2018-11-18 12:56:19,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8703 states to 8703 states and 11658 transitions. [2018-11-18 12:56:19,776 INFO L78 Accepts]: Start accepts. Automaton has 8703 states and 11658 transitions. Word has length 196 [2018-11-18 12:56:19,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:19,777 INFO L480 AbstractCegarLoop]: Abstraction has 8703 states and 11658 transitions. [2018-11-18 12:56:19,777 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:19,777 INFO L276 IsEmpty]: Start isEmpty. Operand 8703 states and 11658 transitions. [2018-11-18 12:56:19,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2018-11-18 12:56:19,781 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:19,781 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:19,782 INFO L423 AbstractCegarLoop]: === Iteration 38 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:19,782 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:19,782 INFO L82 PathProgramCache]: Analyzing trace with hash -411933741, now seen corresponding path program 1 times [2018-11-18 12:56:19,782 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:19,782 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:19,782 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:19,783 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:19,783 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:19,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:19,861 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 206 proven. 24 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:19,862 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:19,862 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:19,862 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 199 with the following transitions: [2018-11-18 12:56:19,862 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [23], [26], [36], [40], [46], [48], [53], [58], [63], [68], [73], [78], [83], [88], [91], [93], [98], [103], [106], [108], [113], [116], [118], [123], [126], [128], [133], [136], [138], [143], [148], [153], [156], [282], [285], [293], [295], [298], [311], [316], [318], [320], [323], [332], [334], [337], [343], [373], [378], [388], [392], [395], [398], [403], [405], [415], [417], [422], [444], [446], [588], [592], [595], [598], [601], [604], [607], [610], [613], [635], [637], [649], [652], [653], [654], [656] [2018-11-18 12:56:19,864 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 12:56:19,864 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 12:56:20,050 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 12:56:20,050 INFO L272 AbstractInterpreter]: Visited 81 different actions 211 times. Merged at 65 different actions 116 times. Widened at 2 different actions 2 times. Performed 993 root evaluator evaluations with a maximum evaluation depth of 5. Performed 993 inverse root evaluator evaluations with a maximum inverse evaluation depth of 5. Found 16 fixpoints after 11 different actions. Largest state had 98 variables. [2018-11-18 12:56:20,052 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:20,053 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 12:56:20,053 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:20,053 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 12:56:20,112 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:20,112 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 12:56:20,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:20,157 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:56:20,180 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2018-11-18 12:56:20,181 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 12:56:20,208 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2018-11-18 12:56:20,230 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:56:20,230 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [4] total 5 [2018-11-18 12:56:20,230 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:20,230 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:20,230 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:20,230 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:20,231 INFO L87 Difference]: Start difference. First operand 8703 states and 11658 transitions. Second operand 3 states. [2018-11-18 12:56:20,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:20,636 INFO L93 Difference]: Finished difference Result 17279 states and 23164 transitions. [2018-11-18 12:56:20,636 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:20,637 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 198 [2018-11-18 12:56:20,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:20,645 INFO L225 Difference]: With dead ends: 17279 [2018-11-18 12:56:20,645 INFO L226 Difference]: Without dead ends: 12985 [2018-11-18 12:56:20,650 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 399 GetRequests, 396 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:20,655 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12985 states. [2018-11-18 12:56:21,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12985 to 12983. [2018-11-18 12:56:21,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12983 states. [2018-11-18 12:56:21,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12983 states to 12983 states and 17386 transitions. [2018-11-18 12:56:21,072 INFO L78 Accepts]: Start accepts. Automaton has 12983 states and 17386 transitions. Word has length 198 [2018-11-18 12:56:21,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:21,072 INFO L480 AbstractCegarLoop]: Abstraction has 12983 states and 17386 transitions. [2018-11-18 12:56:21,072 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:21,073 INFO L276 IsEmpty]: Start isEmpty. Operand 12983 states and 17386 transitions. [2018-11-18 12:56:21,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2018-11-18 12:56:21,077 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:21,077 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 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] [2018-11-18 12:56:21,077 INFO L423 AbstractCegarLoop]: === Iteration 39 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:21,077 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:21,078 INFO L82 PathProgramCache]: Analyzing trace with hash -42090880, now seen corresponding path program 3 times [2018-11-18 12:56:21,078 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:21,078 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:21,078 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:21,078 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:21,078 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:21,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:21,136 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 208 proven. 22 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:21,136 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:21,136 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:21,136 INFO L184 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-11-18 12:56:21,136 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-11-18 12:56:21,136 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:21,136 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 12:56:21,161 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-11-18 12:56:21,161 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder TERMS_WITH_SMALL_CONSTANTS_FIRST (IT: FPandBP) [2018-11-18 12:56:21,196 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-11-18 12:56:21,196 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 12:56:21,198 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:56:21,221 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2018-11-18 12:56:21,221 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 12:56:21,237 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2018-11-18 12:56:21,260 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:56:21,261 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [4] total 6 [2018-11-18 12:56:21,261 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:21,261 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:21,261 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:21,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:21,262 INFO L87 Difference]: Start difference. First operand 12983 states and 17386 transitions. Second operand 3 states. [2018-11-18 12:56:21,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:21,881 INFO L93 Difference]: Finished difference Result 26399 states and 35359 transitions. [2018-11-18 12:56:21,881 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:21,882 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 199 [2018-11-18 12:56:21,882 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:21,890 INFO L225 Difference]: With dead ends: 26399 [2018-11-18 12:56:21,890 INFO L226 Difference]: Without dead ends: 13443 [2018-11-18 12:56:21,898 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 401 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:21,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13443 states. [2018-11-18 12:56:22,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13443 to 12983. [2018-11-18 12:56:22,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12983 states. [2018-11-18 12:56:22,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12983 states to 12983 states and 17350 transitions. [2018-11-18 12:56:22,312 INFO L78 Accepts]: Start accepts. Automaton has 12983 states and 17350 transitions. Word has length 199 [2018-11-18 12:56:22,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:22,312 INFO L480 AbstractCegarLoop]: Abstraction has 12983 states and 17350 transitions. [2018-11-18 12:56:22,312 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:22,312 INFO L276 IsEmpty]: Start isEmpty. Operand 12983 states and 17350 transitions. [2018-11-18 12:56:22,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2018-11-18 12:56:22,317 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:22,317 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:22,317 INFO L423 AbstractCegarLoop]: === Iteration 40 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:22,317 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:22,317 INFO L82 PathProgramCache]: Analyzing trace with hash 517528635, now seen corresponding path program 1 times [2018-11-18 12:56:22,318 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:22,318 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:22,318 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 12:56:22,318 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:22,318 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:22,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:22,367 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 207 proven. 24 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:22,368 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:22,368 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:22,368 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 200 with the following transitions: [2018-11-18 12:56:22,368 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [23], [26], [36], [40], [46], [48], [53], [58], [63], [68], [73], [78], [83], [88], [91], [93], [98], [103], [106], [108], [113], [116], [118], [123], [126], [128], [133], [136], [138], [143], [148], [153], [156], [282], [285], [293], [295], [298], [311], [316], [318], [320], [323], [332], [334], [337], [343], [373], [378], [388], [392], [395], [398], [400], [405], [415], [417], [422], [444], [446], [588], [592], [595], [598], [601], [604], [607], [610], [613], [635], [637], [649], [652], [653], [654], [656] [2018-11-18 12:56:22,369 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 12:56:22,369 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 12:56:22,512 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 12:56:22,512 INFO L272 AbstractInterpreter]: Visited 81 different actions 322 times. Merged at 67 different actions 215 times. Widened at 3 different actions 4 times. Performed 1551 root evaluator evaluations with a maximum evaluation depth of 5. Performed 1551 inverse root evaluator evaluations with a maximum inverse evaluation depth of 5. Found 28 fixpoints after 13 different actions. Largest state had 98 variables. [2018-11-18 12:56:22,520 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:22,520 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 12:56:22,520 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:22,520 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 12:56:22,535 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:22,535 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 12:56:22,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:22,569 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:56:22,599 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2018-11-18 12:56:22,599 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 12:56:22,616 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2018-11-18 12:56:22,632 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:56:22,632 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [4] total 5 [2018-11-18 12:56:22,632 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:22,632 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:22,632 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:22,632 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:22,633 INFO L87 Difference]: Start difference. First operand 12983 states and 17350 transitions. Second operand 3 states. [2018-11-18 12:56:23,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:23,411 INFO L93 Difference]: Finished difference Result 29635 states and 39652 transitions. [2018-11-18 12:56:23,412 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:23,412 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 199 [2018-11-18 12:56:23,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:23,424 INFO L225 Difference]: With dead ends: 29635 [2018-11-18 12:56:23,424 INFO L226 Difference]: Without dead ends: 21061 [2018-11-18 12:56:23,428 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 401 GetRequests, 398 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 12:56:23,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21061 states. [2018-11-18 12:56:24,076 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21061 to 21059. [2018-11-18 12:56:24,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21059 states. [2018-11-18 12:56:24,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21059 states to 21059 states and 28146 transitions. [2018-11-18 12:56:24,091 INFO L78 Accepts]: Start accepts. Automaton has 21059 states and 28146 transitions. Word has length 199 [2018-11-18 12:56:24,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:24,091 INFO L480 AbstractCegarLoop]: Abstraction has 21059 states and 28146 transitions. [2018-11-18 12:56:24,091 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:24,091 INFO L276 IsEmpty]: Start isEmpty. Operand 21059 states and 28146 transitions. [2018-11-18 12:56:24,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2018-11-18 12:56:24,096 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:24,096 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:24,096 INFO L423 AbstractCegarLoop]: === Iteration 41 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:24,096 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:24,096 INFO L82 PathProgramCache]: Analyzing trace with hash 87895703, now seen corresponding path program 1 times [2018-11-18 12:56:24,096 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:24,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:24,097 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:24,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:24,097 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:24,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:24,167 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 208 proven. 24 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:24,168 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:24,168 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:24,168 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 201 with the following transitions: [2018-11-18 12:56:24,168 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [23], [26], [36], [40], [46], [48], [53], [58], [63], [68], [73], [78], [83], [88], [91], [93], [98], [103], [106], [108], [113], [116], [118], [123], [126], [128], [133], [136], [138], [143], [148], [153], [156], [282], [285], [293], [295], [298], [311], [316], [318], [320], [323], [332], [334], [337], [343], [373], [378], [388], [392], [403], [405], [408], [413], [415], [417], [422], [444], [446], [588], [592], [595], [598], [601], [604], [607], [610], [613], [635], [637], [649], [652], [653], [654], [656] [2018-11-18 12:56:24,169 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-18 12:56:24,169 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-18 12:56:24,317 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-18 12:56:24,317 INFO L272 AbstractInterpreter]: Visited 81 different actions 211 times. Merged at 65 different actions 116 times. Widened at 2 different actions 2 times. Performed 993 root evaluator evaluations with a maximum evaluation depth of 5. Performed 993 inverse root evaluator evaluations with a maximum inverse evaluation depth of 5. Found 16 fixpoints after 11 different actions. Largest state had 98 variables. [2018-11-18 12:56:24,328 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:24,328 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-18 12:56:24,328 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:24,328 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 12:56:24,340 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:24,340 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 12:56:24,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:24,388 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:56:24,409 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2018-11-18 12:56:24,409 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 12:56:24,438 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2018-11-18 12:56:24,453 INFO L312 seRefinementStrategy]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2018-11-18 12:56:24,453 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [4] total 6 [2018-11-18 12:56:24,453 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-18 12:56:24,454 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 12:56:24,454 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 12:56:24,454 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:24,454 INFO L87 Difference]: Start difference. First operand 21059 states and 28146 transitions. Second operand 3 states. [2018-11-18 12:56:25,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:25,265 INFO L93 Difference]: Finished difference Result 42655 states and 56953 transitions. [2018-11-18 12:56:25,266 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 12:56:25,266 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 200 [2018-11-18 12:56:25,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:25,279 INFO L225 Difference]: With dead ends: 42655 [2018-11-18 12:56:25,279 INFO L226 Difference]: Without dead ends: 21659 [2018-11-18 12:56:25,288 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 403 GetRequests, 399 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-18 12:56:25,296 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21659 states. [2018-11-18 12:56:25,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21659 to 21059. [2018-11-18 12:56:25,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21059 states. [2018-11-18 12:56:25,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21059 states to 21059 states and 28110 transitions. [2018-11-18 12:56:25,981 INFO L78 Accepts]: Start accepts. Automaton has 21059 states and 28110 transitions. Word has length 200 [2018-11-18 12:56:25,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:25,982 INFO L480 AbstractCegarLoop]: Abstraction has 21059 states and 28110 transitions. [2018-11-18 12:56:25,982 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 12:56:25,982 INFO L276 IsEmpty]: Start isEmpty. Operand 21059 states and 28110 transitions. [2018-11-18 12:56:25,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2018-11-18 12:56:25,987 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:25,987 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:25,987 INFO L423 AbstractCegarLoop]: === Iteration 42 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:25,987 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:25,987 INFO L82 PathProgramCache]: Analyzing trace with hash 705967910, now seen corresponding path program 4 times [2018-11-18 12:56:25,988 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:25,988 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:25,988 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:25,988 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:25,988 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:25,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:26,052 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 206 proven. 28 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:26,052 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:26,052 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-18 12:56:26,052 INFO L184 CegarAbsIntRunner]: Skipping current iteration for AI because we have already analyzed this path program [2018-11-18 12:56:26,053 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: AbsInt can only provide a hoare triple checker if it generated fixpoints [2018-11-18 12:56:26,053 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 12:56:26,053 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 12:56:26,067 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:26,067 INFO L286 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-18 12:56:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 12:56:26,103 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 12:56:26,146 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 206 proven. 28 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:26,146 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-18 12:56:26,166 INFO L134 CoverageAnalysis]: Checked inductivity of 398 backedges. 206 proven. 28 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2018-11-18 12:56:26,182 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-18 12:56:26,182 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 8 [2018-11-18 12:56:26,182 INFO L249 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-18 12:56:26,182 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 12:56:26,182 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 12:56:26,182 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-18 12:56:26,182 INFO L87 Difference]: Start difference. First operand 21059 states and 28110 transitions. Second operand 6 states. [2018-11-18 12:56:28,134 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 12:56:28,134 INFO L93 Difference]: Finished difference Result 76451 states and 100664 transitions. [2018-11-18 12:56:28,134 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-18 12:56:28,134 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 201 [2018-11-18 12:56:28,135 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 12:56:28,173 INFO L225 Difference]: With dead ends: 76451 [2018-11-18 12:56:28,173 INFO L226 Difference]: Without dead ends: 55033 [2018-11-18 12:56:28,188 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 412 GetRequests, 402 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=52, Invalid=80, Unknown=0, NotChecked=0, Total=132 [2018-11-18 12:56:28,210 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55033 states. [2018-11-18 12:56:29,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55033 to 26009. [2018-11-18 12:56:29,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26009 states. [2018-11-18 12:56:29,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26009 states to 26009 states and 33970 transitions. [2018-11-18 12:56:29,344 INFO L78 Accepts]: Start accepts. Automaton has 26009 states and 33970 transitions. Word has length 201 [2018-11-18 12:56:29,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 12:56:29,344 INFO L480 AbstractCegarLoop]: Abstraction has 26009 states and 33970 transitions. [2018-11-18 12:56:29,344 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 12:56:29,345 INFO L276 IsEmpty]: Start isEmpty. Operand 26009 states and 33970 transitions. [2018-11-18 12:56:29,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2018-11-18 12:56:29,348 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 12:56:29,348 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 12:56:29,348 INFO L423 AbstractCegarLoop]: === Iteration 43 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 12:56:29,348 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 12:56:29,349 INFO L82 PathProgramCache]: Analyzing trace with hash 262150535, now seen corresponding path program 1 times [2018-11-18 12:56:29,349 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-18 12:56:29,349 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:29,349 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 12:56:29,349 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 12:56:29,349 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-18 12:56:29,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 12:56:29,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-18 12:56:29,455 INFO L442 BasicCegarLoop]: Counterexample might be feasible [2018-11-18 12:56:29,569 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 12:56:29 BoogieIcfgContainer [2018-11-18 12:56:29,569 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 12:56:29,569 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 12:56:29,569 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 12:56:29,569 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 12:56:29,570 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:56:01" (3/4) ... [2018-11-18 12:56:29,571 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-11-18 12:56:29,708 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_feac46dd-b4a0-4b5c-ab3c-9cc5889ee3aa/bin-2019/utaipan/witness.graphml [2018-11-18 12:56:29,708 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 12:56:29,709 INFO L168 Benchmark]: Toolchain (without parser) took 29329.23 ms. Allocated memory was 1.0 GB in the beginning and 3.4 GB in the end (delta: 2.3 GB). Free memory was 959.1 MB in the beginning and 3.0 GB in the end (delta: -2.1 GB). Peak memory consumption was 249.9 MB. Max. memory is 11.5 GB. [2018-11-18 12:56:29,710 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 12:56:29,710 INFO L168 Benchmark]: CACSL2BoogieTranslator took 231.33 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 940.3 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 11.5 GB. [2018-11-18 12:56:29,710 INFO L168 Benchmark]: Boogie Procedure Inliner took 52.97 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.9 MB). Free memory was 940.3 MB in the beginning and 1.1 GB in the end (delta: -192.0 MB). Peak memory consumption was 15.1 MB. Max. memory is 11.5 GB. [2018-11-18 12:56:29,711 INFO L168 Benchmark]: Boogie Preprocessor took 32.81 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 12:56:29,711 INFO L168 Benchmark]: RCFGBuilder took 487.96 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: 57.1 MB). Peak memory consumption was 57.1 MB. Max. memory is 11.5 GB. [2018-11-18 12:56:29,711 INFO L168 Benchmark]: TraceAbstraction took 28382.12 ms. Allocated memory was 1.2 GB in the beginning and 3.4 GB in the end (delta: 2.2 GB). Free memory was 1.1 GB in the beginning and 3.1 GB in the end (delta: -2.0 GB). Peak memory consumption was 178.9 MB. Max. memory is 11.5 GB. [2018-11-18 12:56:29,711 INFO L168 Benchmark]: Witness Printer took 139.18 ms. Allocated memory is still 3.4 GB. Free memory was 3.1 GB in the beginning and 3.0 GB in the end (delta: 48.1 MB). Peak memory consumption was 48.1 MB. Max. memory is 11.5 GB. [2018-11-18 12:56:29,713 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 231.33 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 940.3 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 52.97 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.9 MB). Free memory was 940.3 MB in the beginning and 1.1 GB in the end (delta: -192.0 MB). Peak memory consumption was 15.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 32.81 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 487.96 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: 57.1 MB). Peak memory consumption was 57.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 28382.12 ms. Allocated memory was 1.2 GB in the beginning and 3.4 GB in the end (delta: 2.2 GB). Free memory was 1.1 GB in the beginning and 3.1 GB in the end (delta: -2.0 GB). Peak memory consumption was 178.9 MB. Max. memory is 11.5 GB. * Witness Printer took 139.18 ms. Allocated memory is still 3.4 GB. Free memory was 3.1 GB in the beginning and 3.0 GB in the end (delta: 48.1 MB). Peak memory consumption was 48.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 631]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L636] int s ; [L637] int tmp ; [L641] s = 8464 VAL [s=8464] [L642] CALL ssl3_accept(s) VAL [\old(initial_state)=8464] [L13] int s__info_callback = __VERIFIER_nondet_int() ; [L14] int s__in_handshake = __VERIFIER_nondet_int() ; [L15] int s__state ; [L16] int s__new_session ; [L17] int s__server ; [L18] int s__version = __VERIFIER_nondet_int() ; [L19] int s__type ; [L20] int s__init_num ; [L21] int s__hit = __VERIFIER_nondet_int() ; [L22] int s__rwstate ; [L23] int s__init_buf___0 ; [L24] int s__debug = __VERIFIER_nondet_int() ; [L25] int s__shutdown ; [L26] int s__cert = __VERIFIER_nondet_int() ; [L27] int s__options = __VERIFIER_nondet_int() ; [L28] int s__verify_mode = __VERIFIER_nondet_int() ; [L29] int s__session__peer = __VERIFIER_nondet_int() ; [L30] int s__cert__pkeys__AT0__privatekey = __VERIFIER_nondet_int() ; [L31] int s__ctx__info_callback = __VERIFIER_nondet_int() ; [L32] int s__ctx__stats__sess_accept_renegotiate = __VERIFIER_nondet_int() ; [L33] int s__ctx__stats__sess_accept = __VERIFIER_nondet_int() ; [L34] int s__ctx__stats__sess_accept_good = __VERIFIER_nondet_int() ; [L35] int s__s3__tmp__cert_request ; [L36] int s__s3__tmp__reuse_message = __VERIFIER_nondet_int() ; [L37] int s__s3__tmp__use_rsa_tmp ; [L38] int s__s3__tmp__new_cipher = __VERIFIER_nondet_int() ; [L39] int s__s3__tmp__new_cipher__algorithms ; [L40] int s__s3__tmp__next_state___0 ; [L41] int s__s3__tmp__new_cipher__algo_strength ; [L42] int s__session__cipher ; [L43] int buf ; [L44] unsigned long l ; [L45] unsigned long Time ; [L46] unsigned long tmp ; [L47] int cb ; [L48] long num1 = __VERIFIER_nondet_long() ; [L49] int ret ; [L50] int new_state ; [L51] int state ; [L52] int skip ; [L53] int got_new_session ; [L54] int tmp___1 = __VERIFIER_nondet_int() ; [L55] int tmp___2 = __VERIFIER_nondet_int() ; [L56] int tmp___3 = __VERIFIER_nondet_int() ; [L57] int tmp___4 = __VERIFIER_nondet_int() ; [L58] int tmp___5 = __VERIFIER_nondet_int() ; [L59] int tmp___6 = __VERIFIER_nondet_int() ; [L60] int tmp___7 = __VERIFIER_nondet_int() ; [L61] long tmp___8 = __VERIFIER_nondet_long() ; [L62] int tmp___9 = __VERIFIER_nondet_int() ; [L63] int tmp___10 = __VERIFIER_nondet_int() ; [L64] int blastFlag ; [L65] int __cil_tmp55 ; [L66] unsigned long __cil_tmp56 ; [L67] unsigned long __cil_tmp57 ; [L68] unsigned long __cil_tmp58 = __VERIFIER_nondet_ulong() ; [L69] unsigned long __cil_tmp59 ; [L70] int __cil_tmp60 ; [L71] unsigned long __cil_tmp61 ; [L74] s__state = initial_state [L75] blastFlag = 0 [L76] tmp = __VERIFIER_nondet_int() [L77] Time = tmp [L78] cb = 0 [L79] ret = -1 [L80] skip = 0 [L81] got_new_session = 0 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=0, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L82] COND TRUE s__info_callback != 0 [L83] cb = s__info_callback VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=0, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L89] s__in_handshake ++ VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L90] COND TRUE tmp___1 + 12288 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L91] COND TRUE tmp___2 + 16384 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L95] COND FALSE !(s__cert == 0) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 8192) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 24576) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 8195) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 8480) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 8481) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 8482) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND TRUE s__state == 8464 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=0, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=-1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L272] s__shutdown = 0 [L273] ret = __VERIFIER_nondet_int() [L274] COND TRUE blastFlag == 0 [L275] blastFlag = 1 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=0, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8464, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L277] COND FALSE !(ret <= 0) [L280] got_new_session = 1 [L281] s__state = 8496 [L282] s__init_num = 0 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L585] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L603] COND FALSE !(state == 8576) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L620] skip = 0 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8464, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 8192) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 24576) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 8195) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 8480) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 8481) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 8482) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 8464) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 8465) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 8466) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND TRUE s__state == 8496 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=1, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=2, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L286] ret = __VERIFIER_nondet_int() [L287] COND TRUE blastFlag == 1 [L288] blastFlag = 2 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L294] COND FALSE !(ret <= 0) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8496, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L297] COND FALSE !(\read(s__hit)) [L300] s__state = 8512 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L302] s__init_num = 0 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L585] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L603] COND FALSE !(state == 8576) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L620] skip = 0 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8496, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 8192) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 24576) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 8195) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 8480) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 8481) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 8482) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 8464) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 8465) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 8466) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 8496) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 8497) VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND TRUE s__state == 8512 VAL [\old(initial_state)=8464, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L307] s__s3__tmp__new_cipher__algorithms = __VERIFIER_nondet_int() [L308] __cil_tmp56 = (unsigned long )s__s3__tmp__new_cipher__algorithms VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L309] COND TRUE __cil_tmp56 + 256UL [L310] skip = 1 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8512, s__verify_mode=0, s__version=0, skip=1, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L318] s__state = 8528 [L319] s__init_num = 0 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=1, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L585] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=1, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L603] COND FALSE !(state == 8576) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=1, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L620] skip = 0 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8512, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 8192) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 24576) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 8195) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 8480) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 8481) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 8482) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 8464) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 8465) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 8466) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 8496) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 8497) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND FALSE !(s__state == 8512) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L144] COND FALSE !(s__state == 8513) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L147] COND TRUE s__state == 8528 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L323] s__s3__tmp__new_cipher__algorithms = __VERIFIER_nondet_int() [L324] l = (unsigned long )s__s3__tmp__new_cipher__algorithms [L326] __cil_tmp57 = (unsigned long )s__options VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L327] COND TRUE __cil_tmp57 + 2097152UL [L328] s__s3__tmp__use_rsa_tmp = 1 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L333] COND TRUE \read(s__s3__tmp__use_rsa_tmp) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L360] ret = __VERIFIER_nondet_int() [L361] COND FALSE !(ret <= 0) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8528, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L378] s__state = 8544 [L379] s__init_num = 0 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L585] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L603] COND FALSE !(state == 8576) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L620] skip = 0 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8528, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 8192) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 24576) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 8195) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 8480) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 8481) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 8482) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 8464) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 8465) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 8466) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 8496) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 8497) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND FALSE !(s__state == 8512) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L144] COND FALSE !(s__state == 8513) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L147] COND FALSE !(s__state == 8528) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L150] COND FALSE !(s__state == 8529) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L153] COND TRUE s__state == 8544 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L383] COND TRUE s__verify_mode + 1 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L384] COND FALSE !(s__session__peer != 0) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=0, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L395] s__s3__tmp__new_cipher__algorithms = __VERIFIER_nondet_int() [L396] __cil_tmp61 = (unsigned long )s__s3__tmp__new_cipher__algorithms VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L397] COND FALSE !(__cil_tmp61 + 256UL) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8544, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L407] s__s3__tmp__cert_request = 1 [L408] ret = __VERIFIER_nondet_int() [L409] COND FALSE !(ret <= 0) [L412] s__state = 8448 [L413] s__s3__tmp__next_state___0 = 8576 [L414] s__init_num = 0 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L585] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L603] COND FALSE !(state == 8576) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L620] skip = 0 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8544, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 8192) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 24576) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 8195) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 8480) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 8481) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 8482) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 8464) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 8465) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 8466) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 8496) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 8497) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND FALSE !(s__state == 8512) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L144] COND FALSE !(s__state == 8513) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L147] COND FALSE !(s__state == 8528) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L150] COND FALSE !(s__state == 8529) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L153] COND FALSE !(s__state == 8544) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L156] COND FALSE !(s__state == 8545) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L159] COND FALSE !(s__state == 8560) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L162] COND FALSE !(s__state == 8561) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L165] COND TRUE s__state == 8448 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L435] COND FALSE !(num1 > 0L) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8448, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L444] s__state = s__s3__tmp__next_state___0 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L585] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L603] COND FALSE !(state == 8576) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L620] skip = 0 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L99] COND TRUE 1 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8448, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L101] state = s__state VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L102] COND FALSE !(s__state == 12292) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L105] COND FALSE !(s__state == 16384) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L108] COND FALSE !(s__state == 8192) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L111] COND FALSE !(s__state == 24576) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L114] COND FALSE !(s__state == 8195) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L117] COND FALSE !(s__state == 8480) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L120] COND FALSE !(s__state == 8481) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L123] COND FALSE !(s__state == 8482) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L126] COND FALSE !(s__state == 8464) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L129] COND FALSE !(s__state == 8465) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L132] COND FALSE !(s__state == 8466) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L135] COND FALSE !(s__state == 8496) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L138] COND FALSE !(s__state == 8497) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L141] COND FALSE !(s__state == 8512) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L144] COND FALSE !(s__state == 8513) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L147] COND FALSE !(s__state == 8528) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L150] COND FALSE !(s__state == 8529) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L153] COND FALSE !(s__state == 8544) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L156] COND FALSE !(s__state == 8545) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L159] COND FALSE !(s__state == 8560) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L162] COND FALSE !(s__state == 8561) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L165] COND FALSE !(s__state == 8448) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L168] COND TRUE s__state == 8576 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L448] ret = __VERIFIER_nondet_int() [L449] COND FALSE !(ret <= 0) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=1, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8576, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L452] COND FALSE !(ret == 2) [L455] ret = __VERIFIER_nondet_int() [L456] COND FALSE !(ret <= 0) [L459] s__init_num = 0 [L460] s__state = 8592 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=5, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8592, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L585] COND FALSE !(! s__s3__tmp__reuse_message) VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=5, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8592, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L603] COND TRUE state == 8576 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=5, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8592, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L604] COND TRUE s__state == 8592 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=5, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8592, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L605] COND TRUE tmp___1 != -12288 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=5, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8592, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L606] COND TRUE tmp___2 != -16384 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=5, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8592, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L607] COND TRUE __cil_tmp56 != 4294967040 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=5, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8592, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L608] COND TRUE __cil_tmp58 != 4294967294 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=5, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8592, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L609] COND TRUE tmp___7 != 1024 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=5, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8592, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L610] COND TRUE tmp___7 != 512 VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=5, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8592, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L631] __VERIFIER_error() VAL [\old(initial_state)=8464, __cil_tmp56=0, __cil_tmp57=0, __cil_tmp58=0, __cil_tmp61=4294967040, blastFlag=2, cb=1, got_new_session=1, initial_state=8464, l=0, num1=0, ret=5, s__cert=1, s__cert__pkeys__AT0__privatekey=0, s__ctx__info_callback=0, s__ctx__stats__sess_accept=0, s__ctx__stats__sess_accept_good=0, s__ctx__stats__sess_accept_renegotiate=0, s__debug=0, s__hit=0, s__in_handshake=1, s__info_callback=1, s__init_num=0, s__options=0, s__s3__tmp__cert_request=1, s__s3__tmp__new_cipher=0, s__s3__tmp__new_cipher__algorithms=-256, s__s3__tmp__next_state___0=8576, s__s3__tmp__reuse_message=1, s__s3__tmp__use_rsa_tmp=1, s__session__peer=0, s__shutdown=0, s__state=8592, s__verify_mode=0, s__version=0, skip=0, state=8576, Time=0, tmp=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 160 locations, 1 error locations. UNSAFE Result, 28.3s OverallTime, 43 OverallIterations, 7 TraceHistogramMax, 15.4s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 8551 SDtfs, 16073 SDslu, 10968 SDs, 0 SdLazy, 7202 SolverSat, 1670 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.7s Time, PredicateUnifierStatistics: 2 DeclaredPredicates, 4695 GetRequests, 4493 SyntacticMatches, 0 SemanticMatches, 202 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 490 ImplicationChecksByTransitivity, 1.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=26009occurred in iteration=42, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 1.7s AbstIntTime, 9 AbstIntIterations, 1 AbstIntStrong, 0.6475886059902451 AbsIntWeakeningRatio, 0.6065573770491803 AbsIntAvgWeakeningVarsNumRemoved, 4.076502732240437 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 6.4s AutomataMinimizationTime, 42 MinimizatonAttempts, 37857 StatesRemovedByMinimization, 39 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 2.2s InterpolantComputationTime, 7419 NumberOfCodeBlocks, 7267 NumberOfCodeBlocksAsserted, 55 NumberOfCheckSat, 9287 ConstructedInterpolants, 0 QuantifiedInterpolants, 2446701 SizeOfPredicates, 8 NumberOfNonLiveVariables, 4557 ConjunctsInSsa, 26 ConjunctsInUnsatCore, 64 InterpolantComputations, 50 PerfectInterpolantSequences, 14321/14732 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...