./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/bitvector/s3_srvr_1_true-unreach-call_true-no-overflow.BV.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/bitvector/s3_srvr_1_true-unreach-call_true-no-overflow.BV.c.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/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 8624b0edb48c1d4b56d279ee6913d3465fbb357e ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 03:58:23,419 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 03:58:23,420 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 03:58:23,429 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 03:58:23,429 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 03:58:23,430 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 03:58:23,431 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 03:58:23,432 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 03:58:23,433 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 03:58:23,434 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 03:58:23,435 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 03:58:23,435 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 03:58:23,436 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 03:58:23,436 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 03:58:23,437 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 03:58:23,438 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 03:58:23,438 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 03:58:23,439 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 03:58:23,441 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 03:58:23,442 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 03:58:23,443 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 03:58:23,443 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 03:58:23,445 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 03:58:23,445 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 03:58:23,445 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 03:58:23,446 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 03:58:23,447 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 03:58:23,447 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 03:58:23,448 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 03:58:23,449 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 03:58:23,449 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 03:58:23,450 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 03:58:23,450 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 03:58:23,450 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 03:58:23,451 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 03:58:23,451 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 03:58:23,451 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-11-10 03:58:23,461 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 03:58:23,461 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 03:58:23,462 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 03:58:23,462 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 03:58:23,462 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 03:58:23,462 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 03:58:23,463 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-10 03:58:23,463 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 03:58:23,463 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-10 03:58:23,463 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-10 03:58:23,463 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 03:58:23,464 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 03:58:23,464 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 03:58:23,464 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 03:58:23,464 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 03:58:23,464 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 03:58:23,464 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 03:58:23,464 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 03:58:23,465 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 03:58:23,465 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 03:58:23,465 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 03:58:23,465 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 03:58:23,465 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 03:58:23,465 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 03:58:23,465 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 03:58:23,465 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 03:58:23,466 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 03:58:23,466 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 03:58:23,466 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 03:58:23,466 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 03:58:23,466 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-10 03:58:23,466 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 03:58:23,466 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 03:58:23,467 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 03:58:23,467 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_7bf33f65-0c78-4549-be4a-d7044c31ef79/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 -> 8624b0edb48c1d4b56d279ee6913d3465fbb357e [2018-11-10 03:58:23,490 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 03:58:23,500 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 03:58:23,502 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 03:58:23,503 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 03:58:23,503 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 03:58:23,504 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/bin-2019/utaipan/../../sv-benchmarks/c/bitvector/s3_srvr_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-11-10 03:58:23,551 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/bin-2019/utaipan/data/2f7eb94a8/0e34835dee284d26be1ebbece9e34bcc/FLAGbb3ae1539 [2018-11-10 03:58:23,898 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 03:58:23,899 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/sv-benchmarks/c/bitvector/s3_srvr_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-11-10 03:58:23,908 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/bin-2019/utaipan/data/2f7eb94a8/0e34835dee284d26be1ebbece9e34bcc/FLAGbb3ae1539 [2018-11-10 03:58:23,920 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/bin-2019/utaipan/data/2f7eb94a8/0e34835dee284d26be1ebbece9e34bcc [2018-11-10 03:58:23,923 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 03:58:23,924 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 03:58:23,925 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 03:58:23,925 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 03:58:23,928 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 03:58:23,929 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:58:23" (1/1) ... [2018-11-10 03:58:23,931 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f1788b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:23, skipping insertion in model container [2018-11-10 03:58:23,931 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:58:23" (1/1) ... [2018-11-10 03:58:23,939 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 03:58:23,967 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 03:58:24,101 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:58:24,103 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 03:58:24,141 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:58:24,149 INFO L193 MainTranslator]: Completed translation [2018-11-10 03:58:24,150 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24 WrapperNode [2018-11-10 03:58:24,150 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 03:58:24,150 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 03:58:24,150 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 03:58:24,151 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 03:58:24,156 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24" (1/1) ... [2018-11-10 03:58:24,163 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24" (1/1) ... [2018-11-10 03:58:24,168 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 03:58:24,168 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 03:58:24,168 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 03:58:24,168 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 03:58:24,216 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24" (1/1) ... [2018-11-10 03:58:24,216 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24" (1/1) ... [2018-11-10 03:58:24,218 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24" (1/1) ... [2018-11-10 03:58:24,219 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24" (1/1) ... [2018-11-10 03:58:24,226 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24" (1/1) ... [2018-11-10 03:58:24,235 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24" (1/1) ... [2018-11-10 03:58:24,237 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24" (1/1) ... [2018-11-10 03:58:24,240 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 03:58:24,240 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 03:58:24,241 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 03:58:24,241 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 03:58:24,241 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/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 [2018-11-10 03:58:24,283 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-10 03:58:24,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-10 03:58:24,284 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 03:58:24,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 03:58:24,284 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-10 03:58:24,284 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-10 03:58:24,284 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-11-10 03:58:24,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-11-10 03:58:24,406 WARN L667 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-10 03:58:24,406 WARN L632 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-10 03:58:24,776 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 03:58:24,777 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 03:58:24 BoogieIcfgContainer [2018-11-10 03:58:24,777 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 03:58:24,779 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-10 03:58:24,779 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-10 03:58:24,781 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-10 03:58:24,782 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 03:58:23" (1/3) ... [2018-11-10 03:58:24,782 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@792415ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 03:58:24, skipping insertion in model container [2018-11-10 03:58:24,782 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:58:24" (2/3) ... [2018-11-10 03:58:24,783 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@792415ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 03:58:24, skipping insertion in model container [2018-11-10 03:58:24,783 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 03:58:24" (3/3) ... [2018-11-10 03:58:24,784 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-11-10 03:58:24,790 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-10 03:58:24,796 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-10 03:58:24,806 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-10 03:58:24,829 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-10 03:58:24,829 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-10 03:58:24,829 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-10 03:58:24,830 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-10 03:58:24,830 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-10 03:58:24,830 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-10 03:58:24,830 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-10 03:58:24,830 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-10 03:58:24,845 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states. [2018-11-10 03:58:24,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-11-10 03:58:24,853 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:24,854 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] [2018-11-10 03:58:24,855 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:24,859 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:24,859 INFO L82 PathProgramCache]: Analyzing trace with hash -1038803381, now seen corresponding path program 1 times [2018-11-10 03:58:24,861 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:24,890 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:24,891 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:24,891 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:24,891 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:24,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:25,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:58:25,071 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:25,072 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:25,072 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:25,076 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:25,087 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:25,087 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:25,089 INFO L87 Difference]: Start difference. First operand 149 states. Second operand 5 states. [2018-11-10 03:58:25,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:25,431 INFO L93 Difference]: Finished difference Result 340 states and 578 transitions. [2018-11-10 03:58:25,431 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:25,432 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 50 [2018-11-10 03:58:25,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:25,443 INFO L225 Difference]: With dead ends: 340 [2018-11-10 03:58:25,443 INFO L226 Difference]: Without dead ends: 181 [2018-11-10 03:58:25,446 INFO L605 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 [2018-11-10 03:58:25,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 181 states. [2018-11-10 03:58:25,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 181 to 175. [2018-11-10 03:58:25,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 175 states. [2018-11-10 03:58:25,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 281 transitions. [2018-11-10 03:58:25,481 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 281 transitions. Word has length 50 [2018-11-10 03:58:25,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:25,481 INFO L481 AbstractCegarLoop]: Abstraction has 175 states and 281 transitions. [2018-11-10 03:58:25,481 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:25,481 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 281 transitions. [2018-11-10 03:58:25,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-11-10 03:58:25,482 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:25,482 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] [2018-11-10 03:58:25,483 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:25,483 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:25,483 INFO L82 PathProgramCache]: Analyzing trace with hash -2145109840, now seen corresponding path program 1 times [2018-11-10 03:58:25,483 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:25,484 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:25,484 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:25,484 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:25,484 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:25,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:25,567 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:58:25,567 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:25,567 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:25,568 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:25,569 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:25,569 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:25,569 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:25,569 INFO L87 Difference]: Start difference. First operand 175 states and 281 transitions. Second operand 5 states. [2018-11-10 03:58:25,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:25,800 INFO L93 Difference]: Finished difference Result 387 states and 634 transitions. [2018-11-10 03:58:25,801 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:25,801 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 51 [2018-11-10 03:58:25,801 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:25,803 INFO L225 Difference]: With dead ends: 387 [2018-11-10 03:58:25,803 INFO L226 Difference]: Without dead ends: 223 [2018-11-10 03:58:25,804 INFO L605 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 [2018-11-10 03:58:25,804 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 223 states. [2018-11-10 03:58:25,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 223 to 217. [2018-11-10 03:58:25,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 217 states. [2018-11-10 03:58:25,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 217 states and 359 transitions. [2018-11-10 03:58:25,816 INFO L78 Accepts]: Start accepts. Automaton has 217 states and 359 transitions. Word has length 51 [2018-11-10 03:58:25,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:25,816 INFO L481 AbstractCegarLoop]: Abstraction has 217 states and 359 transitions. [2018-11-10 03:58:25,816 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:25,817 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 359 transitions. [2018-11-10 03:58:25,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-11-10 03:58:25,818 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:25,818 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:25,818 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:25,819 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:25,819 INFO L82 PathProgramCache]: Analyzing trace with hash 33997439, now seen corresponding path program 1 times [2018-11-10 03:58:25,819 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:25,820 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:25,820 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:25,820 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:25,820 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:25,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:25,890 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:58:25,891 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:25,891 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:25,891 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:25,891 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:25,892 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:25,892 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:25,892 INFO L87 Difference]: Start difference. First operand 217 states and 359 transitions. Second operand 5 states. [2018-11-10 03:58:26,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:26,069 INFO L93 Difference]: Finished difference Result 453 states and 760 transitions. [2018-11-10 03:58:26,069 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:26,069 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 80 [2018-11-10 03:58:26,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:26,071 INFO L225 Difference]: With dead ends: 453 [2018-11-10 03:58:26,071 INFO L226 Difference]: Without dead ends: 249 [2018-11-10 03:58:26,072 INFO L605 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 [2018-11-10 03:58:26,073 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249 states. [2018-11-10 03:58:26,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249 to 249. [2018-11-10 03:58:26,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2018-11-10 03:58:26,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 416 transitions. [2018-11-10 03:58:26,086 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 416 transitions. Word has length 80 [2018-11-10 03:58:26,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:26,087 INFO L481 AbstractCegarLoop]: Abstraction has 249 states and 416 transitions. [2018-11-10 03:58:26,087 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:26,087 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 416 transitions. [2018-11-10 03:58:26,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-11-10 03:58:26,089 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:26,090 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] [2018-11-10 03:58:26,094 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:26,094 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:26,094 INFO L82 PathProgramCache]: Analyzing trace with hash 1238381909, now seen corresponding path program 1 times [2018-11-10 03:58:26,094 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:26,095 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:26,095 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:26,095 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:26,096 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:26,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:26,181 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:58:26,181 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:26,182 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:26,182 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:26,182 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:26,182 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:26,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:26,183 INFO L87 Difference]: Start difference. First operand 249 states and 416 transitions. Second operand 5 states. [2018-11-10 03:58:26,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:26,342 INFO L93 Difference]: Finished difference Result 532 states and 898 transitions. [2018-11-10 03:58:26,344 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:26,345 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2018-11-10 03:58:26,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:26,346 INFO L225 Difference]: With dead ends: 532 [2018-11-10 03:58:26,346 INFO L226 Difference]: Without dead ends: 296 [2018-11-10 03:58:26,347 INFO L605 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 [2018-11-10 03:58:26,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states. [2018-11-10 03:58:26,355 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 292. [2018-11-10 03:58:26,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 292 states. [2018-11-10 03:58:26,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 492 transitions. [2018-11-10 03:58:26,357 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 492 transitions. Word has length 91 [2018-11-10 03:58:26,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:26,357 INFO L481 AbstractCegarLoop]: Abstraction has 292 states and 492 transitions. [2018-11-10 03:58:26,357 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:26,357 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 492 transitions. [2018-11-10 03:58:26,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-11-10 03:58:26,358 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:26,359 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] [2018-11-10 03:58:26,359 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:26,359 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:26,359 INFO L82 PathProgramCache]: Analyzing trace with hash -159727632, now seen corresponding path program 1 times [2018-11-10 03:58:26,359 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:26,360 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:26,360 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:26,360 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:26,360 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:26,412 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 03:58:26,412 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:26,412 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:26,412 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:26,413 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:26,413 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:26,413 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:26,413 INFO L87 Difference]: Start difference. First operand 292 states and 492 transitions. Second operand 5 states. [2018-11-10 03:58:26,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:26,609 INFO L93 Difference]: Finished difference Result 575 states and 972 transitions. [2018-11-10 03:58:26,610 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:26,610 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-11-10 03:58:26,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:26,611 INFO L225 Difference]: With dead ends: 575 [2018-11-10 03:58:26,611 INFO L226 Difference]: Without dead ends: 294 [2018-11-10 03:58:26,612 INFO L605 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 [2018-11-10 03:58:26,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states. [2018-11-10 03:58:26,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 290. [2018-11-10 03:58:26,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2018-11-10 03:58:26,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 487 transitions. [2018-11-10 03:58:26,622 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 487 transitions. Word has length 92 [2018-11-10 03:58:26,622 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:26,622 INFO L481 AbstractCegarLoop]: Abstraction has 290 states and 487 transitions. [2018-11-10 03:58:26,622 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 487 transitions. [2018-11-10 03:58:26,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-11-10 03:58:26,623 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:26,623 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-10 03:58:26,624 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:26,624 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:26,624 INFO L82 PathProgramCache]: Analyzing trace with hash -1919729814, now seen corresponding path program 1 times [2018-11-10 03:58:26,624 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:26,625 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:26,625 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:26,625 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:26,625 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:26,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:26,683 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 03:58:26,683 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:26,683 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:26,683 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:26,684 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:26,684 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:26,684 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:26,684 INFO L87 Difference]: Start difference. First operand 290 states and 487 transitions. Second operand 5 states. [2018-11-10 03:58:26,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:26,796 INFO L93 Difference]: Finished difference Result 585 states and 986 transitions. [2018-11-10 03:58:26,797 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:26,797 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 93 [2018-11-10 03:58:26,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:26,798 INFO L225 Difference]: With dead ends: 585 [2018-11-10 03:58:26,799 INFO L226 Difference]: Without dead ends: 308 [2018-11-10 03:58:26,799 INFO L605 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 [2018-11-10 03:58:26,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 308 states. [2018-11-10 03:58:26,810 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 308 to 306. [2018-11-10 03:58:26,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 306 states. [2018-11-10 03:58:26,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 510 transitions. [2018-11-10 03:58:26,812 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 510 transitions. Word has length 93 [2018-11-10 03:58:26,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:26,812 INFO L481 AbstractCegarLoop]: Abstraction has 306 states and 510 transitions. [2018-11-10 03:58:26,812 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:26,812 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 510 transitions. [2018-11-10 03:58:26,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2018-11-10 03:58:26,813 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:26,813 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, 1, 1, 1] [2018-11-10 03:58:26,814 INFO L424 AbstractCegarLoop]: === Iteration 7 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:26,814 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:26,814 INFO L82 PathProgramCache]: Analyzing trace with hash 1609848000, now seen corresponding path program 1 times [2018-11-10 03:58:26,814 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:26,815 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:26,815 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:26,815 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:26,815 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:26,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:26,875 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 03:58:26,875 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:26,875 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:26,875 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:26,875 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:26,876 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:26,876 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:26,876 INFO L87 Difference]: Start difference. First operand 306 states and 510 transitions. Second operand 5 states. [2018-11-10 03:58:27,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:27,007 INFO L93 Difference]: Finished difference Result 601 states and 1005 transitions. [2018-11-10 03:58:27,008 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:27,008 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 94 [2018-11-10 03:58:27,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:27,009 INFO L225 Difference]: With dead ends: 601 [2018-11-10 03:58:27,010 INFO L226 Difference]: Without dead ends: 308 [2018-11-10 03:58:27,010 INFO L605 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 [2018-11-10 03:58:27,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 308 states. [2018-11-10 03:58:27,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 308 to 306. [2018-11-10 03:58:27,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 306 states. [2018-11-10 03:58:27,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 506 transitions. [2018-11-10 03:58:27,023 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 506 transitions. Word has length 94 [2018-11-10 03:58:27,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:27,024 INFO L481 AbstractCegarLoop]: Abstraction has 306 states and 506 transitions. [2018-11-10 03:58:27,024 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:27,024 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 506 transitions. [2018-11-10 03:58:27,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2018-11-10 03:58:27,025 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:27,025 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:27,027 INFO L424 AbstractCegarLoop]: === Iteration 8 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:27,027 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:27,027 INFO L82 PathProgramCache]: Analyzing trace with hash -1211117077, now seen corresponding path program 1 times [2018-11-10 03:58:27,027 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:27,029 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:27,029 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:27,030 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:27,030 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:27,098 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2018-11-10 03:58:27,099 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:27,099 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:27,099 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:27,099 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:27,099 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:27,099 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:27,100 INFO L87 Difference]: Start difference. First operand 306 states and 506 transitions. Second operand 5 states. [2018-11-10 03:58:27,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:27,223 INFO L93 Difference]: Finished difference Result 607 states and 1006 transitions. [2018-11-10 03:58:27,223 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:27,224 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 107 [2018-11-10 03:58:27,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:27,225 INFO L225 Difference]: With dead ends: 607 [2018-11-10 03:58:27,225 INFO L226 Difference]: Without dead ends: 314 [2018-11-10 03:58:27,226 INFO L605 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 [2018-11-10 03:58:27,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 314 states. [2018-11-10 03:58:27,234 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 314 to 314. [2018-11-10 03:58:27,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 314 states. [2018-11-10 03:58:27,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 511 transitions. [2018-11-10 03:58:27,236 INFO L78 Accepts]: Start accepts. Automaton has 314 states and 511 transitions. Word has length 107 [2018-11-10 03:58:27,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:27,236 INFO L481 AbstractCegarLoop]: Abstraction has 314 states and 511 transitions. [2018-11-10 03:58:27,236 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:27,236 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 511 transitions. [2018-11-10 03:58:27,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2018-11-10 03:58:27,237 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:27,237 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, 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] [2018-11-10 03:58:27,238 INFO L424 AbstractCegarLoop]: === Iteration 9 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:27,238 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:27,238 INFO L82 PathProgramCache]: Analyzing trace with hash 1653860231, now seen corresponding path program 1 times [2018-11-10 03:58:27,238 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:27,239 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:27,239 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:27,239 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:27,239 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:27,279 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 03:58:27,280 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:27,280 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:27,280 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:27,280 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:27,280 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:27,280 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:27,280 INFO L87 Difference]: Start difference. First operand 314 states and 511 transitions. Second operand 5 states. [2018-11-10 03:58:27,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:27,429 INFO L93 Difference]: Finished difference Result 647 states and 1059 transitions. [2018-11-10 03:58:27,430 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:27,430 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 107 [2018-11-10 03:58:27,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:27,431 INFO L225 Difference]: With dead ends: 647 [2018-11-10 03:58:27,431 INFO L226 Difference]: Without dead ends: 346 [2018-11-10 03:58:27,432 INFO L605 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 [2018-11-10 03:58:27,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 346 states. [2018-11-10 03:58:27,443 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 346 to 344. [2018-11-10 03:58:27,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 344 states. [2018-11-10 03:58:27,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 344 states and 559 transitions. [2018-11-10 03:58:27,445 INFO L78 Accepts]: Start accepts. Automaton has 344 states and 559 transitions. Word has length 107 [2018-11-10 03:58:27,445 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:27,445 INFO L481 AbstractCegarLoop]: Abstraction has 344 states and 559 transitions. [2018-11-10 03:58:27,445 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:27,445 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 559 transitions. [2018-11-10 03:58:27,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2018-11-10 03:58:27,448 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:27,448 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, 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] [2018-11-10 03:58:27,448 INFO L424 AbstractCegarLoop]: === Iteration 10 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:27,448 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:27,448 INFO L82 PathProgramCache]: Analyzing trace with hash -1704978651, now seen corresponding path program 1 times [2018-11-10 03:58:27,448 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:27,449 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:27,449 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:27,449 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:27,449 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:27,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:27,502 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 03:58:27,502 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:27,502 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:27,503 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:27,503 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:27,503 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:27,503 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:27,503 INFO L87 Difference]: Start difference. First operand 344 states and 559 transitions. Second operand 5 states. [2018-11-10 03:58:27,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:27,666 INFO L93 Difference]: Finished difference Result 710 states and 1161 transitions. [2018-11-10 03:58:27,667 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:27,667 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 108 [2018-11-10 03:58:27,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:27,669 INFO L225 Difference]: With dead ends: 710 [2018-11-10 03:58:27,669 INFO L226 Difference]: Without dead ends: 379 [2018-11-10 03:58:27,670 INFO L605 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 [2018-11-10 03:58:27,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 379 states. [2018-11-10 03:58:27,682 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 379 to 372. [2018-11-10 03:58:27,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2018-11-10 03:58:27,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 602 transitions. [2018-11-10 03:58:27,684 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 602 transitions. Word has length 108 [2018-11-10 03:58:27,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:27,684 INFO L481 AbstractCegarLoop]: Abstraction has 372 states and 602 transitions. [2018-11-10 03:58:27,684 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:27,684 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 602 transitions. [2018-11-10 03:58:27,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2018-11-10 03:58:27,687 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:27,687 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, 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] [2018-11-10 03:58:27,687 INFO L424 AbstractCegarLoop]: === Iteration 11 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:27,688 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:27,688 INFO L82 PathProgramCache]: Analyzing trace with hash 133406205, now seen corresponding path program 1 times [2018-11-10 03:58:27,688 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:27,688 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:27,689 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:27,689 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:27,689 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:27,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:27,750 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 03:58:27,751 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:27,751 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:27,751 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:27,751 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:27,751 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:27,752 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:27,752 INFO L87 Difference]: Start difference. First operand 372 states and 602 transitions. Second operand 5 states. [2018-11-10 03:58:27,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:27,900 INFO L93 Difference]: Finished difference Result 733 states and 1189 transitions. [2018-11-10 03:58:27,901 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:27,901 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 108 [2018-11-10 03:58:27,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:27,902 INFO L225 Difference]: With dead ends: 733 [2018-11-10 03:58:27,902 INFO L226 Difference]: Without dead ends: 374 [2018-11-10 03:58:27,903 INFO L605 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 [2018-11-10 03:58:27,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 374 states. [2018-11-10 03:58:27,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 374 to 372. [2018-11-10 03:58:27,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2018-11-10 03:58:27,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 598 transitions. [2018-11-10 03:58:27,914 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 598 transitions. Word has length 108 [2018-11-10 03:58:27,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:27,915 INFO L481 AbstractCegarLoop]: Abstraction has 372 states and 598 transitions. [2018-11-10 03:58:27,915 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:27,915 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 598 transitions. [2018-11-10 03:58:27,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2018-11-10 03:58:27,916 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:27,916 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, 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] [2018-11-10 03:58:27,916 INFO L424 AbstractCegarLoop]: === Iteration 12 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:27,916 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:27,917 INFO L82 PathProgramCache]: Analyzing trace with hash 1411151567, now seen corresponding path program 1 times [2018-11-10 03:58:27,917 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:27,917 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:27,917 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:27,918 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:27,918 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:27,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:27,982 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 03:58:27,983 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:27,983 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:27,983 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:27,983 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:27,983 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:27,984 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:27,984 INFO L87 Difference]: Start difference. First operand 372 states and 598 transitions. Second operand 5 states. [2018-11-10 03:58:28,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:28,145 INFO L93 Difference]: Finished difference Result 738 states and 1191 transitions. [2018-11-10 03:58:28,146 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:28,146 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 109 [2018-11-10 03:58:28,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:28,148 INFO L225 Difference]: With dead ends: 738 [2018-11-10 03:58:28,148 INFO L226 Difference]: Without dead ends: 379 [2018-11-10 03:58:28,148 INFO L605 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 [2018-11-10 03:58:28,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 379 states. [2018-11-10 03:58:28,162 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 379 to 372. [2018-11-10 03:58:28,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2018-11-10 03:58:28,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 593 transitions. [2018-11-10 03:58:28,164 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 593 transitions. Word has length 109 [2018-11-10 03:58:28,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:28,164 INFO L481 AbstractCegarLoop]: Abstraction has 372 states and 593 transitions. [2018-11-10 03:58:28,164 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:28,164 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 593 transitions. [2018-11-10 03:58:28,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2018-11-10 03:58:28,167 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:28,167 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:28,167 INFO L424 AbstractCegarLoop]: === Iteration 13 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:28,168 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:28,168 INFO L82 PathProgramCache]: Analyzing trace with hash -2065802816, now seen corresponding path program 1 times [2018-11-10 03:58:28,168 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:28,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:28,169 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:28,169 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:28,169 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:28,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:28,227 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-11-10 03:58:28,227 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:28,227 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:28,227 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:28,227 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:28,228 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:28,228 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:28,228 INFO L87 Difference]: Start difference. First operand 372 states and 593 transitions. Second operand 5 states. [2018-11-10 03:58:28,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:28,381 INFO L93 Difference]: Finished difference Result 757 states and 1211 transitions. [2018-11-10 03:58:28,382 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:28,382 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 113 [2018-11-10 03:58:28,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:28,384 INFO L225 Difference]: With dead ends: 757 [2018-11-10 03:58:28,385 INFO L226 Difference]: Without dead ends: 398 [2018-11-10 03:58:28,386 INFO L605 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 [2018-11-10 03:58:28,386 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 398 states. [2018-11-10 03:58:28,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 398 to 394. [2018-11-10 03:58:28,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2018-11-10 03:58:28,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 623 transitions. [2018-11-10 03:58:28,402 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 623 transitions. Word has length 113 [2018-11-10 03:58:28,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:28,402 INFO L481 AbstractCegarLoop]: Abstraction has 394 states and 623 transitions. [2018-11-10 03:58:28,402 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:28,402 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 623 transitions. [2018-11-10 03:58:28,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2018-11-10 03:58:28,404 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:28,404 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:28,404 INFO L424 AbstractCegarLoop]: === Iteration 14 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:28,404 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:28,405 INFO L82 PathProgramCache]: Analyzing trace with hash 198591030, now seen corresponding path program 1 times [2018-11-10 03:58:28,405 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:28,405 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:28,405 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:28,405 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:28,406 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:28,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:28,443 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-11-10 03:58:28,443 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:28,443 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:28,443 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:28,444 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:28,444 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:28,444 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:28,444 INFO L87 Difference]: Start difference. First operand 394 states and 623 transitions. Second operand 5 states. [2018-11-10 03:58:28,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:28,603 INFO L93 Difference]: Finished difference Result 779 states and 1235 transitions. [2018-11-10 03:58:28,604 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:28,604 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 114 [2018-11-10 03:58:28,604 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:28,606 INFO L225 Difference]: With dead ends: 779 [2018-11-10 03:58:28,606 INFO L226 Difference]: Without dead ends: 398 [2018-11-10 03:58:28,607 INFO L605 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 [2018-11-10 03:58:28,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 398 states. [2018-11-10 03:58:28,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 398 to 394. [2018-11-10 03:58:28,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2018-11-10 03:58:28,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 617 transitions. [2018-11-10 03:58:28,623 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 617 transitions. Word has length 114 [2018-11-10 03:58:28,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:28,623 INFO L481 AbstractCegarLoop]: Abstraction has 394 states and 617 transitions. [2018-11-10 03:58:28,623 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:28,623 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 617 transitions. [2018-11-10 03:58:28,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-11-10 03:58:28,625 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:28,625 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:28,625 INFO L424 AbstractCegarLoop]: === Iteration 15 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:28,627 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:28,628 INFO L82 PathProgramCache]: Analyzing trace with hash 1803230522, now seen corresponding path program 1 times [2018-11-10 03:58:28,628 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:28,628 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:28,628 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:28,629 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:28,629 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:28,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:28,664 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2018-11-10 03:58:28,664 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:28,664 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 03:58:28,664 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:28,664 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 03:58:28,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 03:58:28,665 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:58:28,665 INFO L87 Difference]: Start difference. First operand 394 states and 617 transitions. Second operand 3 states. [2018-11-10 03:58:28,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:28,704 INFO L93 Difference]: Finished difference Result 775 states and 1217 transitions. [2018-11-10 03:58:28,704 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 03:58:28,705 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 130 [2018-11-10 03:58:28,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:28,707 INFO L225 Difference]: With dead ends: 775 [2018-11-10 03:58:28,707 INFO L226 Difference]: Without dead ends: 773 [2018-11-10 03:58:28,708 INFO L605 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 [2018-11-10 03:58:28,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 773 states. [2018-11-10 03:58:28,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 773 to 773. [2018-11-10 03:58:28,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 773 states. [2018-11-10 03:58:28,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 773 states and 1214 transitions. [2018-11-10 03:58:28,735 INFO L78 Accepts]: Start accepts. Automaton has 773 states and 1214 transitions. Word has length 130 [2018-11-10 03:58:28,735 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:28,735 INFO L481 AbstractCegarLoop]: Abstraction has 773 states and 1214 transitions. [2018-11-10 03:58:28,735 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 03:58:28,735 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1214 transitions. [2018-11-10 03:58:28,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-11-10 03:58:28,737 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:28,737 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:28,737 INFO L424 AbstractCegarLoop]: === Iteration 16 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:28,737 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:28,737 INFO L82 PathProgramCache]: Analyzing trace with hash 576910652, now seen corresponding path program 1 times [2018-11-10 03:58:28,739 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:28,740 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:28,740 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:28,740 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:28,740 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:28,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:28,817 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-11-10 03:58:28,817 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:28,817 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:28,817 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:28,817 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:28,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:28,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:28,818 INFO L87 Difference]: Start difference. First operand 773 states and 1214 transitions. Second operand 5 states. [2018-11-10 03:58:29,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:29,008 INFO L93 Difference]: Finished difference Result 1619 states and 2549 transitions. [2018-11-10 03:58:29,008 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:29,009 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 130 [2018-11-10 03:58:29,009 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:29,011 INFO L225 Difference]: With dead ends: 1619 [2018-11-10 03:58:29,011 INFO L226 Difference]: Without dead ends: 859 [2018-11-10 03:58:29,013 INFO L605 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 [2018-11-10 03:58:29,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 859 states. [2018-11-10 03:58:29,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 859 to 851. [2018-11-10 03:58:29,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 851 states. [2018-11-10 03:58:29,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 851 states and 1334 transitions. [2018-11-10 03:58:29,041 INFO L78 Accepts]: Start accepts. Automaton has 851 states and 1334 transitions. Word has length 130 [2018-11-10 03:58:29,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:29,042 INFO L481 AbstractCegarLoop]: Abstraction has 851 states and 1334 transitions. [2018-11-10 03:58:29,042 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:29,042 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1334 transitions. [2018-11-10 03:58:29,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2018-11-10 03:58:29,044 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:29,044 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:29,044 INFO L424 AbstractCegarLoop]: === Iteration 17 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:29,044 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:29,044 INFO L82 PathProgramCache]: Analyzing trace with hash 1218993889, now seen corresponding path program 1 times [2018-11-10 03:58:29,045 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:29,045 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:29,045 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:29,045 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:29,045 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:29,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:29,091 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-11-10 03:58:29,091 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:29,091 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:29,091 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:29,092 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:29,092 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:29,092 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:29,092 INFO L87 Difference]: Start difference. First operand 851 states and 1334 transitions. Second operand 5 states. [2018-11-10 03:58:29,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:29,286 INFO L93 Difference]: Finished difference Result 1697 states and 2663 transitions. [2018-11-10 03:58:29,286 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:29,287 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2018-11-10 03:58:29,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:29,290 INFO L225 Difference]: With dead ends: 1697 [2018-11-10 03:58:29,290 INFO L226 Difference]: Without dead ends: 855 [2018-11-10 03:58:29,292 INFO L605 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 [2018-11-10 03:58:29,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 855 states. [2018-11-10 03:58:29,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 855 to 847. [2018-11-10 03:58:29,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 847 states. [2018-11-10 03:58:29,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 847 states and 1322 transitions. [2018-11-10 03:58:29,330 INFO L78 Accepts]: Start accepts. Automaton has 847 states and 1322 transitions. Word has length 131 [2018-11-10 03:58:29,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:29,330 INFO L481 AbstractCegarLoop]: Abstraction has 847 states and 1322 transitions. [2018-11-10 03:58:29,330 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:29,330 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1322 transitions. [2018-11-10 03:58:29,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2018-11-10 03:58:29,333 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:29,333 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:29,333 INFO L424 AbstractCegarLoop]: === Iteration 18 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:29,333 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:29,333 INFO L82 PathProgramCache]: Analyzing trace with hash -1020603413, now seen corresponding path program 1 times [2018-11-10 03:58:29,334 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:29,334 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:29,334 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:29,334 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:29,335 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:29,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:29,394 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2018-11-10 03:58:29,395 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:29,395 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:29,395 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:29,395 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:29,396 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:29,396 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:29,396 INFO L87 Difference]: Start difference. First operand 847 states and 1322 transitions. Second operand 5 states. [2018-11-10 03:58:29,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:29,606 INFO L93 Difference]: Finished difference Result 1759 states and 2749 transitions. [2018-11-10 03:58:29,607 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:29,607 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 164 [2018-11-10 03:58:29,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:29,610 INFO L225 Difference]: With dead ends: 1759 [2018-11-10 03:58:29,610 INFO L226 Difference]: Without dead ends: 925 [2018-11-10 03:58:29,612 INFO L605 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 [2018-11-10 03:58:29,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 925 states. [2018-11-10 03:58:29,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 925 to 921. [2018-11-10 03:58:29,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 921 states. [2018-11-10 03:58:29,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 921 states and 1432 transitions. [2018-11-10 03:58:29,643 INFO L78 Accepts]: Start accepts. Automaton has 921 states and 1432 transitions. Word has length 164 [2018-11-10 03:58:29,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:29,644 INFO L481 AbstractCegarLoop]: Abstraction has 921 states and 1432 transitions. [2018-11-10 03:58:29,644 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:29,644 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1432 transitions. [2018-11-10 03:58:29,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2018-11-10 03:58:29,646 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:29,646 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-10 03:58:29,647 INFO L424 AbstractCegarLoop]: === Iteration 19 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:29,647 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:29,647 INFO L82 PathProgramCache]: Analyzing trace with hash 2040930544, now seen corresponding path program 1 times [2018-11-10 03:58:29,647 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:29,648 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:29,648 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:29,648 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:29,648 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:29,714 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2018-11-10 03:58:29,715 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:29,715 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:29,715 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:29,716 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:29,716 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:29,716 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:29,716 INFO L87 Difference]: Start difference. First operand 921 states and 1432 transitions. Second operand 5 states. [2018-11-10 03:58:29,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:29,906 INFO L93 Difference]: Finished difference Result 1833 states and 2851 transitions. [2018-11-10 03:58:29,907 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:29,907 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 165 [2018-11-10 03:58:29,907 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:29,910 INFO L225 Difference]: With dead ends: 1833 [2018-11-10 03:58:29,910 INFO L226 Difference]: Without dead ends: 921 [2018-11-10 03:58:29,912 INFO L605 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 [2018-11-10 03:58:29,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 921 states. [2018-11-10 03:58:29,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 921 to 917. [2018-11-10 03:58:29,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 917 states. [2018-11-10 03:58:29,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 917 states and 1418 transitions. [2018-11-10 03:58:29,941 INFO L78 Accepts]: Start accepts. Automaton has 917 states and 1418 transitions. Word has length 165 [2018-11-10 03:58:29,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:29,941 INFO L481 AbstractCegarLoop]: Abstraction has 917 states and 1418 transitions. [2018-11-10 03:58:29,941 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:29,941 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1418 transitions. [2018-11-10 03:58:29,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2018-11-10 03:58:29,944 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:29,944 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:29,944 INFO L424 AbstractCegarLoop]: === Iteration 20 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:29,944 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:29,944 INFO L82 PathProgramCache]: Analyzing trace with hash 860058879, now seen corresponding path program 1 times [2018-11-10 03:58:29,944 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:29,945 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:29,945 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:29,945 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:29,945 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:29,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:30,008 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2018-11-10 03:58:30,008 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:30,008 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:30,009 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:30,009 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:30,009 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:30,009 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:30,009 INFO L87 Difference]: Start difference. First operand 917 states and 1418 transitions. Second operand 5 states. [2018-11-10 03:58:30,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:30,232 INFO L93 Difference]: Finished difference Result 1895 states and 2933 transitions. [2018-11-10 03:58:30,233 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:30,233 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 196 [2018-11-10 03:58:30,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:30,236 INFO L225 Difference]: With dead ends: 1895 [2018-11-10 03:58:30,236 INFO L226 Difference]: Without dead ends: 991 [2018-11-10 03:58:30,238 INFO L605 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 [2018-11-10 03:58:30,239 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 991 states. [2018-11-10 03:58:30,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 991 to 987. [2018-11-10 03:58:30,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 987 states. [2018-11-10 03:58:30,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 987 states and 1518 transitions. [2018-11-10 03:58:30,269 INFO L78 Accepts]: Start accepts. Automaton has 987 states and 1518 transitions. Word has length 196 [2018-11-10 03:58:30,269 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:30,269 INFO L481 AbstractCegarLoop]: Abstraction has 987 states and 1518 transitions. [2018-11-10 03:58:30,269 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:30,269 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1518 transitions. [2018-11-10 03:58:30,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2018-11-10 03:58:30,272 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:30,272 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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] [2018-11-10 03:58:30,272 INFO L424 AbstractCegarLoop]: === Iteration 21 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:30,272 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:30,272 INFO L82 PathProgramCache]: Analyzing trace with hash 1358090916, now seen corresponding path program 1 times [2018-11-10 03:58:30,273 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:30,273 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:30,273 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:30,273 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:30,273 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:30,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:30,342 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2018-11-10 03:58:30,343 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:30,343 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:30,343 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:30,343 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:30,343 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:30,343 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:30,344 INFO L87 Difference]: Start difference. First operand 987 states and 1518 transitions. Second operand 5 states. [2018-11-10 03:58:30,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:30,511 INFO L93 Difference]: Finished difference Result 1965 states and 3023 transitions. [2018-11-10 03:58:30,512 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:30,512 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 197 [2018-11-10 03:58:30,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:30,515 INFO L225 Difference]: With dead ends: 1965 [2018-11-10 03:58:30,515 INFO L226 Difference]: Without dead ends: 987 [2018-11-10 03:58:30,516 INFO L605 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 [2018-11-10 03:58:30,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 987 states. [2018-11-10 03:58:30,546 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 987 to 983. [2018-11-10 03:58:30,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 983 states. [2018-11-10 03:58:30,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 983 states and 1502 transitions. [2018-11-10 03:58:30,548 INFO L78 Accepts]: Start accepts. Automaton has 983 states and 1502 transitions. Word has length 197 [2018-11-10 03:58:30,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:30,549 INFO L481 AbstractCegarLoop]: Abstraction has 983 states and 1502 transitions. [2018-11-10 03:58:30,549 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:30,549 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1502 transitions. [2018-11-10 03:58:30,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2018-11-10 03:58:30,553 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:30,553 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:30,553 INFO L424 AbstractCegarLoop]: === Iteration 22 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:30,553 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:30,553 INFO L82 PathProgramCache]: Analyzing trace with hash -180225405, now seen corresponding path program 1 times [2018-11-10 03:58:30,553 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:30,554 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:30,554 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:30,554 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:30,554 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:30,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:30,642 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2018-11-10 03:58:30,642 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:30,642 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:30,642 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:30,643 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:30,643 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:30,643 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:30,643 INFO L87 Difference]: Start difference. First operand 983 states and 1502 transitions. Second operand 5 states. [2018-11-10 03:58:30,824 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:30,825 INFO L93 Difference]: Finished difference Result 2029 states and 3111 transitions. [2018-11-10 03:58:30,827 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:30,827 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 215 [2018-11-10 03:58:30,827 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:30,829 INFO L225 Difference]: With dead ends: 2029 [2018-11-10 03:58:30,830 INFO L226 Difference]: Without dead ends: 1059 [2018-11-10 03:58:30,831 INFO L605 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 [2018-11-10 03:58:30,832 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1059 states. [2018-11-10 03:58:30,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1059 to 1035. [2018-11-10 03:58:30,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1035 states. [2018-11-10 03:58:30,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 1035 states and 1568 transitions. [2018-11-10 03:58:30,867 INFO L78 Accepts]: Start accepts. Automaton has 1035 states and 1568 transitions. Word has length 215 [2018-11-10 03:58:30,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:30,867 INFO L481 AbstractCegarLoop]: Abstraction has 1035 states and 1568 transitions. [2018-11-10 03:58:30,867 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:30,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1568 transitions. [2018-11-10 03:58:30,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2018-11-10 03:58:30,870 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:30,870 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:30,870 INFO L424 AbstractCegarLoop]: === Iteration 23 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:30,871 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:30,871 INFO L82 PathProgramCache]: Analyzing trace with hash -136005319, now seen corresponding path program 1 times [2018-11-10 03:58:30,871 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:30,871 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:30,872 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:30,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:30,872 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:30,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:30,936 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2018-11-10 03:58:30,936 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:30,936 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:30,936 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:30,937 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:30,937 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:30,937 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:30,937 INFO L87 Difference]: Start difference. First operand 1035 states and 1568 transitions. Second operand 5 states. [2018-11-10 03:58:31,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:31,114 INFO L93 Difference]: Finished difference Result 2081 states and 3159 transitions. [2018-11-10 03:58:31,115 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:31,115 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 216 [2018-11-10 03:58:31,115 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:31,118 INFO L225 Difference]: With dead ends: 2081 [2018-11-10 03:58:31,118 INFO L226 Difference]: Without dead ends: 1059 [2018-11-10 03:58:31,120 INFO L605 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 [2018-11-10 03:58:31,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1059 states. [2018-11-10 03:58:31,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1059 to 1035. [2018-11-10 03:58:31,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1035 states. [2018-11-10 03:58:31,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 1035 states and 1550 transitions. [2018-11-10 03:58:31,154 INFO L78 Accepts]: Start accepts. Automaton has 1035 states and 1550 transitions. Word has length 216 [2018-11-10 03:58:31,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:31,154 INFO L481 AbstractCegarLoop]: Abstraction has 1035 states and 1550 transitions. [2018-11-10 03:58:31,155 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:31,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1550 transitions. [2018-11-10 03:58:31,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2018-11-10 03:58:31,157 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:31,157 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:31,157 INFO L424 AbstractCegarLoop]: === Iteration 24 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:31,157 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:31,157 INFO L82 PathProgramCache]: Analyzing trace with hash 574456051, now seen corresponding path program 1 times [2018-11-10 03:58:31,157 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:31,158 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:31,158 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:31,158 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:31,158 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:31,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:31,231 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2018-11-10 03:58:31,232 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:31,232 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:31,232 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:31,232 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:31,232 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:31,232 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:31,233 INFO L87 Difference]: Start difference. First operand 1035 states and 1550 transitions. Second operand 5 states. [2018-11-10 03:58:31,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:31,394 INFO L93 Difference]: Finished difference Result 2065 states and 3093 transitions. [2018-11-10 03:58:31,394 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:31,395 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 228 [2018-11-10 03:58:31,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:31,397 INFO L225 Difference]: With dead ends: 2065 [2018-11-10 03:58:31,397 INFO L226 Difference]: Without dead ends: 1043 [2018-11-10 03:58:31,398 INFO L605 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 [2018-11-10 03:58:31,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1043 states. [2018-11-10 03:58:31,419 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1043 to 1035. [2018-11-10 03:58:31,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1035 states. [2018-11-10 03:58:31,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 1035 states and 1538 transitions. [2018-11-10 03:58:31,421 INFO L78 Accepts]: Start accepts. Automaton has 1035 states and 1538 transitions. Word has length 228 [2018-11-10 03:58:31,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:31,421 INFO L481 AbstractCegarLoop]: Abstraction has 1035 states and 1538 transitions. [2018-11-10 03:58:31,421 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:31,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1538 transitions. [2018-11-10 03:58:31,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2018-11-10 03:58:31,423 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:31,423 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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] [2018-11-10 03:58:31,423 INFO L424 AbstractCegarLoop]: === Iteration 25 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:31,423 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:31,423 INFO L82 PathProgramCache]: Analyzing trace with hash 265635640, now seen corresponding path program 1 times [2018-11-10 03:58:31,423 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:31,424 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:31,424 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:31,424 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:31,424 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:31,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:31,468 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2018-11-10 03:58:31,468 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:31,469 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:31,469 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:31,469 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:31,469 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:31,469 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:31,469 INFO L87 Difference]: Start difference. First operand 1035 states and 1538 transitions. Second operand 5 states. [2018-11-10 03:58:31,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:31,614 INFO L93 Difference]: Finished difference Result 2065 states and 3069 transitions. [2018-11-10 03:58:31,614 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:31,614 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 229 [2018-11-10 03:58:31,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:31,617 INFO L225 Difference]: With dead ends: 2065 [2018-11-10 03:58:31,617 INFO L226 Difference]: Without dead ends: 1025 [2018-11-10 03:58:31,618 INFO L605 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 [2018-11-10 03:58:31,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1025 states. [2018-11-10 03:58:31,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1025 to 1017. [2018-11-10 03:58:31,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1017 states. [2018-11-10 03:58:31,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 1017 states and 1500 transitions. [2018-11-10 03:58:31,647 INFO L78 Accepts]: Start accepts. Automaton has 1017 states and 1500 transitions. Word has length 229 [2018-11-10 03:58:31,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:31,647 INFO L481 AbstractCegarLoop]: Abstraction has 1017 states and 1500 transitions. [2018-11-10 03:58:31,647 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:31,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1500 transitions. [2018-11-10 03:58:31,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2018-11-10 03:58:31,649 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:31,650 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:31,650 INFO L424 AbstractCegarLoop]: === Iteration 26 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:31,650 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:31,650 INFO L82 PathProgramCache]: Analyzing trace with hash -18050352, now seen corresponding path program 1 times [2018-11-10 03:58:31,650 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:31,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:31,651 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:31,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:31,651 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:31,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:31,723 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2018-11-10 03:58:31,723 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:31,723 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:31,723 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:31,724 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:31,724 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:31,724 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:31,724 INFO L87 Difference]: Start difference. First operand 1017 states and 1500 transitions. Second operand 5 states. [2018-11-10 03:58:31,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:31,857 INFO L93 Difference]: Finished difference Result 2075 states and 3067 transitions. [2018-11-10 03:58:31,857 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:31,857 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 236 [2018-11-10 03:58:31,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:31,859 INFO L225 Difference]: With dead ends: 2075 [2018-11-10 03:58:31,860 INFO L226 Difference]: Without dead ends: 1071 [2018-11-10 03:58:31,861 INFO L605 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 [2018-11-10 03:58:31,862 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1071 states. [2018-11-10 03:58:31,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1071 to 1065. [2018-11-10 03:58:31,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1065 states. [2018-11-10 03:58:31,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 1065 states and 1556 transitions. [2018-11-10 03:58:31,883 INFO L78 Accepts]: Start accepts. Automaton has 1065 states and 1556 transitions. Word has length 236 [2018-11-10 03:58:31,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:31,884 INFO L481 AbstractCegarLoop]: Abstraction has 1065 states and 1556 transitions. [2018-11-10 03:58:31,884 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:31,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1556 transitions. [2018-11-10 03:58:31,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2018-11-10 03:58:31,886 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:31,886 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:31,886 INFO L424 AbstractCegarLoop]: === Iteration 27 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:31,886 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:31,886 INFO L82 PathProgramCache]: Analyzing trace with hash -1497638598, now seen corresponding path program 1 times [2018-11-10 03:58:31,886 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:31,887 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:31,887 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:31,887 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:31,887 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:31,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:31,932 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2018-11-10 03:58:31,932 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:31,932 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:58:31,932 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:31,933 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:58:31,933 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:58:31,933 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:58:31,933 INFO L87 Difference]: Start difference. First operand 1065 states and 1556 transitions. Second operand 5 states. [2018-11-10 03:58:32,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:32,064 INFO L93 Difference]: Finished difference Result 2123 states and 3103 transitions. [2018-11-10 03:58:32,064 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:58:32,064 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 237 [2018-11-10 03:58:32,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:32,067 INFO L225 Difference]: With dead ends: 2123 [2018-11-10 03:58:32,067 INFO L226 Difference]: Without dead ends: 1063 [2018-11-10 03:58:32,068 INFO L605 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 [2018-11-10 03:58:32,069 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1063 states. [2018-11-10 03:58:32,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1063 to 1057. [2018-11-10 03:58:32,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1057 states. [2018-11-10 03:58:32,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 1057 states and 1524 transitions. [2018-11-10 03:58:32,091 INFO L78 Accepts]: Start accepts. Automaton has 1057 states and 1524 transitions. Word has length 237 [2018-11-10 03:58:32,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:32,091 INFO L481 AbstractCegarLoop]: Abstraction has 1057 states and 1524 transitions. [2018-11-10 03:58:32,091 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:58:32,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1524 transitions. [2018-11-10 03:58:32,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2018-11-10 03:58:32,093 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:32,093 INFO L375 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:32,093 INFO L424 AbstractCegarLoop]: === Iteration 28 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:32,093 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:32,093 INFO L82 PathProgramCache]: Analyzing trace with hash 63543437, now seen corresponding path program 1 times [2018-11-10 03:58:32,094 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:32,094 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:32,094 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:32,094 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:32,094 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:32,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:32,134 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2018-11-10 03:58:32,134 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:58:32,134 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 03:58:32,134 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:32,135 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 03:58:32,135 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 03:58:32,135 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:58:32,135 INFO L87 Difference]: Start difference. First operand 1057 states and 1524 transitions. Second operand 3 states. [2018-11-10 03:58:32,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:58:32,185 INFO L93 Difference]: Finished difference Result 3133 states and 4514 transitions. [2018-11-10 03:58:32,185 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 03:58:32,186 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 275 [2018-11-10 03:58:32,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:58:32,189 INFO L225 Difference]: With dead ends: 3133 [2018-11-10 03:58:32,189 INFO L226 Difference]: Without dead ends: 2089 [2018-11-10 03:58:32,191 INFO L605 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 [2018-11-10 03:58:32,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2089 states. [2018-11-10 03:58:32,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2089 to 1059. [2018-11-10 03:58:32,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1059 states. [2018-11-10 03:58:32,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 1059 states and 1526 transitions. [2018-11-10 03:58:32,222 INFO L78 Accepts]: Start accepts. Automaton has 1059 states and 1526 transitions. Word has length 275 [2018-11-10 03:58:32,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:58:32,223 INFO L481 AbstractCegarLoop]: Abstraction has 1059 states and 1526 transitions. [2018-11-10 03:58:32,223 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 03:58:32,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1526 transitions. [2018-11-10 03:58:32,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2018-11-10 03:58:32,225 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:58:32,225 INFO L375 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 7, 7, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:58:32,225 INFO L424 AbstractCegarLoop]: === Iteration 29 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:58:32,225 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:32,226 INFO L82 PathProgramCache]: Analyzing trace with hash -1479130195, now seen corresponding path program 1 times [2018-11-10 03:58:32,226 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:58:32,226 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:32,226 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:58:32,227 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:58:32,227 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:58:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:58:32,281 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 490 proven. 27 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2018-11-10 03:58:32,282 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 03:58:32,282 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-10 03:58:32,282 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 276 with the following transitions: [2018-11-10 03:58:32,284 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [31], [37], [41], [47], [49], [54], [59], [64], [69], [74], [79], [84], [89], [92], [94], [99], [104], [107], [109], [114], [117], [119], [124], [127], [129], [134], [137], [139], [144], [149], [154], [157], [159], [164], [169], [174], [179], [184], [189], [192], [194], [199], [202], [204], [209], [212], [279], [282], [290], [292], [295], [303], [308], [310], [314], [323], [325], [328], [334], [363], [368], [378], [382], [393], [404], [406], [411], [424], [434], [436], [470], [473], [481], [486], [488], [490], [495], [500], [506], [511], [513], [516], [589], [591], [604], [609], [610], [611], [613] [2018-11-10 03:58:32,323 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-11-10 03:58:32,323 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-10 03:58:33,990 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. [2018-11-10 03:58:40,648 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-10 03:58:40,649 INFO L272 AbstractInterpreter]: Visited 90 different actions 532 times. Merged at 68 different actions 383 times. Widened at 10 different actions 16 times. Found 32 fixpoints after 15 different actions. Largest state had 86 variables. [2018-11-10 03:58:40,661 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:58:40,662 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-10 03:58:43,632 INFO L227 lantSequenceWeakener]: Weakened 264 states. On average, predicates are now at 86.26% of their original sizes. [2018-11-10 03:58:43,633 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-10 03:58:44,960 INFO L415 sIntCurrentIteration]: We unified 274 AI predicates to 274 [2018-11-10 03:58:44,960 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-10 03:58:44,961 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-10 03:58:44,961 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [30] imperfect sequences [4] total 32 [2018-11-10 03:58:44,961 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:58:44,961 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states [2018-11-10 03:58:44,961 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2018-11-10 03:58:44,962 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=182, Invalid=688, Unknown=0, NotChecked=0, Total=870 [2018-11-10 03:58:44,962 INFO L87 Difference]: Start difference. First operand 1059 states and 1526 transitions. Second operand 30 states. [2018-11-10 03:59:14,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:59:14,828 INFO L93 Difference]: Finished difference Result 8875 states and 12733 transitions. [2018-11-10 03:59:14,828 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2018-11-10 03:59:14,829 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 275 [2018-11-10 03:59:14,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:59:14,841 INFO L225 Difference]: With dead ends: 8875 [2018-11-10 03:59:14,841 INFO L226 Difference]: Without dead ends: 7829 [2018-11-10 03:59:14,845 INFO L605 BasicCegarLoop]: 2 DeclaredPredicates, 314 GetRequests, 246 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1147 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=1099, Invalid=3731, Unknown=0, NotChecked=0, Total=4830 [2018-11-10 03:59:14,851 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7829 states. [2018-11-10 03:59:15,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7829 to 3538. [2018-11-10 03:59:15,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3538 states. [2018-11-10 03:59:15,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 3538 states and 5020 transitions. [2018-11-10 03:59:15,290 INFO L78 Accepts]: Start accepts. Automaton has 3538 states and 5020 transitions. Word has length 275 [2018-11-10 03:59:15,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:59:15,291 INFO L481 AbstractCegarLoop]: Abstraction has 3538 states and 5020 transitions. [2018-11-10 03:59:15,291 INFO L482 AbstractCegarLoop]: Interpolant automaton has 30 states. [2018-11-10 03:59:15,291 INFO L276 IsEmpty]: Start isEmpty. Operand 3538 states and 5020 transitions. [2018-11-10 03:59:15,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2018-11-10 03:59:15,297 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:59:15,298 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 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] [2018-11-10 03:59:15,298 INFO L424 AbstractCegarLoop]: === Iteration 30 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:59:15,298 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:59:15,298 INFO L82 PathProgramCache]: Analyzing trace with hash 209286486, now seen corresponding path program 1 times [2018-11-10 03:59:15,299 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:59:15,299 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:15,300 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:59:15,300 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:15,300 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:59:15,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:59:15,436 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 449 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2018-11-10 03:59:15,436 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:59:15,436 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 03:59:15,436 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:59:15,436 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 03:59:15,437 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 03:59:15,437 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:59:15,437 INFO L87 Difference]: Start difference. First operand 3538 states and 5020 transitions. Second operand 3 states. [2018-11-10 03:59:15,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:59:15,820 INFO L93 Difference]: Finished difference Result 10162 states and 14446 transitions. [2018-11-10 03:59:15,820 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 03:59:15,820 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 284 [2018-11-10 03:59:15,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:59:15,831 INFO L225 Difference]: With dead ends: 10162 [2018-11-10 03:59:15,831 INFO L226 Difference]: Without dead ends: 6757 [2018-11-10 03:59:15,835 INFO L605 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 [2018-11-10 03:59:15,839 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6757 states. [2018-11-10 03:59:16,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6757 to 6755. [2018-11-10 03:59:16,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6755 states. [2018-11-10 03:59:16,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6755 states to 6755 states and 9585 transitions. [2018-11-10 03:59:16,211 INFO L78 Accepts]: Start accepts. Automaton has 6755 states and 9585 transitions. Word has length 284 [2018-11-10 03:59:16,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:59:16,211 INFO L481 AbstractCegarLoop]: Abstraction has 6755 states and 9585 transitions. [2018-11-10 03:59:16,211 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 03:59:16,211 INFO L276 IsEmpty]: Start isEmpty. Operand 6755 states and 9585 transitions. [2018-11-10 03:59:16,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2018-11-10 03:59:16,216 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:59:16,216 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 4, 4, 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] [2018-11-10 03:59:16,217 INFO L424 AbstractCegarLoop]: === Iteration 31 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:59:16,217 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:59:16,217 INFO L82 PathProgramCache]: Analyzing trace with hash -1448713393, now seen corresponding path program 1 times [2018-11-10 03:59:16,217 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:59:16,217 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:16,218 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:59:16,218 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:16,218 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:59:16,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:59:16,276 INFO L134 CoverageAnalysis]: Checked inductivity of 945 backedges. 562 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2018-11-10 03:59:16,276 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:59:16,277 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 03:59:16,277 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:59:16,277 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 03:59:16,278 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 03:59:16,278 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:59:16,278 INFO L87 Difference]: Start difference. First operand 6755 states and 9585 transitions. Second operand 3 states. [2018-11-10 03:59:16,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:59:16,765 INFO L93 Difference]: Finished difference Result 13794 states and 19619 transitions. [2018-11-10 03:59:16,765 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 03:59:16,766 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 323 [2018-11-10 03:59:16,766 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:59:16,771 INFO L225 Difference]: With dead ends: 13794 [2018-11-10 03:59:16,771 INFO L226 Difference]: Without dead ends: 3987 [2018-11-10 03:59:16,778 INFO L605 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 [2018-11-10 03:59:16,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3987 states. [2018-11-10 03:59:16,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3987 to 3966. [2018-11-10 03:59:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3966 states. [2018-11-10 03:59:16,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 3966 states and 5526 transitions. [2018-11-10 03:59:16,984 INFO L78 Accepts]: Start accepts. Automaton has 3966 states and 5526 transitions. Word has length 323 [2018-11-10 03:59:16,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:59:16,984 INFO L481 AbstractCegarLoop]: Abstraction has 3966 states and 5526 transitions. [2018-11-10 03:59:16,984 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 03:59:16,984 INFO L276 IsEmpty]: Start isEmpty. Operand 3966 states and 5526 transitions. [2018-11-10 03:59:16,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2018-11-10 03:59:16,987 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:59:16,988 INFO L375 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 10, 10, 9, 9, 8, 8, 7, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:59:16,988 INFO L424 AbstractCegarLoop]: === Iteration 32 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:59:16,988 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:59:16,988 INFO L82 PathProgramCache]: Analyzing trace with hash -789169758, now seen corresponding path program 1 times [2018-11-10 03:59:16,988 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:59:16,989 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:16,989 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:59:16,989 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:16,989 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:59:16,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:59:17,066 INFO L134 CoverageAnalysis]: Checked inductivity of 1463 backedges. 951 proven. 27 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2018-11-10 03:59:17,066 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 03:59:17,066 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-10 03:59:17,066 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 391 with the following transitions: [2018-11-10 03:59:17,067 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [31], [37], [41], [47], [49], [54], [59], [64], [69], [74], [79], [84], [89], [92], [94], [99], [104], [107], [109], [114], [117], [119], [124], [127], [129], [134], [137], [139], [144], [149], [154], [157], [159], [164], [169], [174], [179], [184], [189], [192], [194], [199], [202], [204], [209], [212], [279], [282], [290], [292], [295], [303], [308], [310], [314], [323], [325], [328], [334], [363], [368], [378], [382], [393], [404], [406], [411], [424], [434], [436], [470], [473], [481], [486], [488], [490], [495], [498], [500], [506], [511], [513], [516], [518], [523], [528], [533], [535], [589], [591], [604], [609], [610], [611], [613] [2018-11-10 03:59:17,070 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-11-10 03:59:17,070 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-10 03:59:18,164 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. [2018-11-10 03:59:26,549 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-10 03:59:26,549 INFO L272 AbstractInterpreter]: Visited 100 different actions 708 times. Merged at 84 different actions 529 times. Widened at 15 different actions 31 times. Found 52 fixpoints after 21 different actions. Largest state had 86 variables. [2018-11-10 03:59:26,551 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:59:26,552 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-10 03:59:26,552 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 03:59:26,552 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/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 [2018-11-10 03:59:26,558 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:59:26,558 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-10 03:59:26,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:59:26,649 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 03:59:26,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1463 backedges. 951 proven. 27 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2018-11-10 03:59:26,759 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 03:59:26,881 INFO L134 CoverageAnalysis]: Checked inductivity of 1463 backedges. 951 proven. 27 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2018-11-10 03:59:26,899 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-10 03:59:26,899 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 6 [2018-11-10 03:59:26,899 INFO L251 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-10 03:59:26,900 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-10 03:59:26,900 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-10 03:59:26,900 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 03:59:26,900 INFO L87 Difference]: Start difference. First operand 3966 states and 5526 transitions. Second operand 4 states. [2018-11-10 03:59:27,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:59:27,433 INFO L93 Difference]: Finished difference Result 8638 states and 12016 transitions. [2018-11-10 03:59:27,434 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 03:59:27,434 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 390 [2018-11-10 03:59:27,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:59:27,442 INFO L225 Difference]: With dead ends: 8638 [2018-11-10 03:59:27,442 INFO L226 Difference]: Without dead ends: 4611 [2018-11-10 03:59:27,447 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 785 GetRequests, 780 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-11-10 03:59:27,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4611 states. [2018-11-10 03:59:27,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4611 to 3795. [2018-11-10 03:59:27,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3795 states. [2018-11-10 03:59:27,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 3795 states and 5101 transitions. [2018-11-10 03:59:27,655 INFO L78 Accepts]: Start accepts. Automaton has 3795 states and 5101 transitions. Word has length 390 [2018-11-10 03:59:27,656 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:59:27,656 INFO L481 AbstractCegarLoop]: Abstraction has 3795 states and 5101 transitions. [2018-11-10 03:59:27,656 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-10 03:59:27,656 INFO L276 IsEmpty]: Start isEmpty. Operand 3795 states and 5101 transitions. [2018-11-10 03:59:27,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2018-11-10 03:59:27,662 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:59:27,662 INFO L375 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 18, 18, 18, 18, 18, 17, 17, 16, 16, 15, 15, 14, 14, 14, 14, 12, 10, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-10 03:59:27,662 INFO L424 AbstractCegarLoop]: === Iteration 33 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:59:27,662 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:59:27,662 INFO L82 PathProgramCache]: Analyzing trace with hash 2101614969, now seen corresponding path program 1 times [2018-11-10 03:59:27,662 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:59:27,663 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:27,663 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:59:27,663 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:27,663 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:59:27,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:59:27,807 INFO L134 CoverageAnalysis]: Checked inductivity of 4182 backedges. 2411 proven. 27 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2018-11-10 03:59:27,807 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 03:59:27,807 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-10 03:59:27,807 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 626 with the following transitions: [2018-11-10 03:59:27,808 INFO L202 CegarAbsIntRunner]: [0], [4], [8], [11], [20], [31], [37], [41], [47], [49], [54], [59], [64], [69], [74], [79], [84], [89], [92], [94], [99], [104], [107], [109], [114], [117], [119], [124], [127], [129], [134], [137], [139], [144], [149], [154], [157], [159], [162], [164], [169], [172], [174], [179], [182], [184], [189], [192], [194], [199], [202], [204], [209], [212], [279], [282], [290], [292], [295], [303], [308], [310], [314], [323], [325], [328], [334], [363], [368], [378], [382], [393], [404], [406], [411], [424], [434], [436], [438], [443], [448], [453], [456], [461], [463], [468], [470], [473], [475], [481], [486], [488], [490], [495], [498], [500], [506], [511], [513], [516], [518], [523], [528], [533], [535], [589], [591], [604], [609], [610], [611], [613] [2018-11-10 03:59:27,810 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-11-10 03:59:27,811 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-10 03:59:29,068 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. [2018-11-10 03:59:38,504 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-11-10 03:59:38,504 INFO L272 AbstractInterpreter]: Visited 112 different actions 781 times. Merged at 99 different actions 561 times. Widened at 18 different actions 35 times. Found 64 fixpoints after 26 different actions. Largest state had 90 variables. [2018-11-10 03:59:38,509 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:59:38,510 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-11-10 03:59:38,510 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 03:59:38,510 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/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 [2018-11-10 03:59:38,520 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:59:38,520 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-11-10 03:59:38,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:59:38,610 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 03:59:38,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4182 backedges. 2411 proven. 27 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2018-11-10 03:59:38,735 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-11-10 03:59:38,852 INFO L134 CoverageAnalysis]: Checked inductivity of 4182 backedges. 2411 proven. 27 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2018-11-10 03:59:38,870 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-11-10 03:59:38,871 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 6 [2018-11-10 03:59:38,871 INFO L251 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-11-10 03:59:38,871 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-10 03:59:38,871 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-10 03:59:38,871 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 03:59:38,872 INFO L87 Difference]: Start difference. First operand 3795 states and 5101 transitions. Second operand 4 states. [2018-11-10 03:59:39,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:59:39,375 INFO L93 Difference]: Finished difference Result 8104 states and 11004 transitions. [2018-11-10 03:59:39,375 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-10 03:59:39,375 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 625 [2018-11-10 03:59:39,375 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:59:39,383 INFO L225 Difference]: With dead ends: 8104 [2018-11-10 03:59:39,383 INFO L226 Difference]: Without dead ends: 4986 [2018-11-10 03:59:39,387 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 1255 GetRequests, 1250 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-11-10 03:59:39,390 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4986 states. [2018-11-10 03:59:39,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4986 to 3795. [2018-11-10 03:59:39,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3795 states. [2018-11-10 03:59:39,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 3795 states and 5101 transitions. [2018-11-10 03:59:39,625 INFO L78 Accepts]: Start accepts. Automaton has 3795 states and 5101 transitions. Word has length 625 [2018-11-10 03:59:39,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:59:39,626 INFO L481 AbstractCegarLoop]: Abstraction has 3795 states and 5101 transitions. [2018-11-10 03:59:39,626 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-10 03:59:39,626 INFO L276 IsEmpty]: Start isEmpty. Operand 3795 states and 5101 transitions. [2018-11-10 03:59:39,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 697 [2018-11-10 03:59:39,632 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:59:39,632 INFO L375 BasicCegarLoop]: trace histogram [23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 22, 22, 21, 21, 21, 19, 19, 17, 17, 15, 15, 13, 13, 13, 13, 11, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-10 03:59:39,633 INFO L424 AbstractCegarLoop]: === Iteration 34 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:59:39,633 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:59:39,633 INFO L82 PathProgramCache]: Analyzing trace with hash -355274705, now seen corresponding path program 1 times [2018-11-10 03:59:39,633 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:59:39,634 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:39,634 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:59:39,634 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:39,634 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:59:39,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:59:39,821 INFO L134 CoverageAnalysis]: Checked inductivity of 5501 backedges. 3064 proven. 0 refuted. 0 times theorem prover too weak. 2437 trivial. 0 not checked. [2018-11-10 03:59:39,821 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:59:39,821 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 03:59:39,821 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:59:39,822 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 03:59:39,822 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 03:59:39,822 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:59:39,823 INFO L87 Difference]: Start difference. First operand 3795 states and 5101 transitions. Second operand 3 states. [2018-11-10 03:59:40,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:59:40,245 INFO L93 Difference]: Finished difference Result 6750 states and 9096 transitions. [2018-11-10 03:59:40,245 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 03:59:40,245 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 696 [2018-11-10 03:59:40,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:59:40,251 INFO L225 Difference]: With dead ends: 6750 [2018-11-10 03:59:40,252 INFO L226 Difference]: Without dead ends: 3867 [2018-11-10 03:59:40,256 INFO L605 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 [2018-11-10 03:59:40,259 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3867 states. [2018-11-10 03:59:40,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3867 to 3795. [2018-11-10 03:59:40,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3795 states. [2018-11-10 03:59:40,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 3795 states and 5076 transitions. [2018-11-10 03:59:40,593 INFO L78 Accepts]: Start accepts. Automaton has 3795 states and 5076 transitions. Word has length 696 [2018-11-10 03:59:40,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:59:40,594 INFO L481 AbstractCegarLoop]: Abstraction has 3795 states and 5076 transitions. [2018-11-10 03:59:40,594 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 03:59:40,594 INFO L276 IsEmpty]: Start isEmpty. Operand 3795 states and 5076 transitions. [2018-11-10 03:59:40,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 712 [2018-11-10 03:59:40,599 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:59:40,599 INFO L375 BasicCegarLoop]: trace histogram [24, 24, 24, 24, 23, 23, 23, 23, 23, 23, 23, 23, 23, 21, 21, 21, 19, 19, 17, 17, 15, 15, 13, 13, 13, 13, 11, 9, 9, 7, 7, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:59:40,599 INFO L424 AbstractCegarLoop]: === Iteration 35 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:59:40,599 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:59:40,600 INFO L82 PathProgramCache]: Analyzing trace with hash -1082253090, now seen corresponding path program 1 times [2018-11-10 03:59:40,600 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:59:40,600 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:40,600 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:59:40,601 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:40,601 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:59:40,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:59:40,812 INFO L134 CoverageAnalysis]: Checked inductivity of 5660 backedges. 3069 proven. 0 refuted. 0 times theorem prover too weak. 2591 trivial. 0 not checked. [2018-11-10 03:59:40,812 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:59:40,812 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 03:59:40,812 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:59:40,813 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 03:59:40,813 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 03:59:40,813 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:59:40,813 INFO L87 Difference]: Start difference. First operand 3795 states and 5076 transitions. Second operand 3 states. [2018-11-10 03:59:41,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:59:41,182 INFO L93 Difference]: Finished difference Result 7474 states and 10003 transitions. [2018-11-10 03:59:41,182 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 03:59:41,182 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 711 [2018-11-10 03:59:41,182 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:59:41,186 INFO L225 Difference]: With dead ends: 7474 [2018-11-10 03:59:41,186 INFO L226 Difference]: Without dead ends: 3810 [2018-11-10 03:59:41,189 INFO L605 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 [2018-11-10 03:59:41,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3810 states. [2018-11-10 03:59:41,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3810 to 3781. [2018-11-10 03:59:41,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3781 states. [2018-11-10 03:59:41,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 3781 states and 4982 transitions. [2018-11-10 03:59:41,441 INFO L78 Accepts]: Start accepts. Automaton has 3781 states and 4982 transitions. Word has length 711 [2018-11-10 03:59:41,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:59:41,441 INFO L481 AbstractCegarLoop]: Abstraction has 3781 states and 4982 transitions. [2018-11-10 03:59:41,441 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 03:59:41,442 INFO L276 IsEmpty]: Start isEmpty. Operand 3781 states and 4982 transitions. [2018-11-10 03:59:41,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 741 [2018-11-10 03:59:41,447 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:59:41,447 INFO L375 BasicCegarLoop]: trace histogram [24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 23, 23, 22, 22, 22, 20, 20, 18, 18, 16, 16, 14, 14, 14, 14, 12, 10, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-10 03:59:41,447 INFO L424 AbstractCegarLoop]: === Iteration 36 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:59:41,448 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:59:41,448 INFO L82 PathProgramCache]: Analyzing trace with hash -2009912426, now seen corresponding path program 1 times [2018-11-10 03:59:41,448 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:59:41,449 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:41,449 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:59:41,449 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:41,449 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:59:41,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:59:41,678 INFO L134 CoverageAnalysis]: Checked inductivity of 6101 backedges. 3385 proven. 0 refuted. 0 times theorem prover too weak. 2716 trivial. 0 not checked. [2018-11-10 03:59:41,678 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:59:41,678 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 03:59:41,678 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:59:41,678 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 03:59:41,678 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 03:59:41,679 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:59:41,679 INFO L87 Difference]: Start difference. First operand 3781 states and 4982 transitions. Second operand 3 states. [2018-11-10 03:59:41,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:59:41,999 INFO L93 Difference]: Finished difference Result 7540 states and 9949 transitions. [2018-11-10 03:59:41,999 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 03:59:41,999 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 740 [2018-11-10 03:59:42,000 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:59:42,004 INFO L225 Difference]: With dead ends: 7540 [2018-11-10 03:59:42,004 INFO L226 Difference]: Without dead ends: 3860 [2018-11-10 03:59:42,009 INFO L605 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 [2018-11-10 03:59:42,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3860 states. [2018-11-10 03:59:42,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3860 to 3851. [2018-11-10 03:59:42,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3851 states. [2018-11-10 03:59:42,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 3851 states and 5051 transitions. [2018-11-10 03:59:42,328 INFO L78 Accepts]: Start accepts. Automaton has 3851 states and 5051 transitions. Word has length 740 [2018-11-10 03:59:42,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:59:42,329 INFO L481 AbstractCegarLoop]: Abstraction has 3851 states and 5051 transitions. [2018-11-10 03:59:42,329 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 03:59:42,329 INFO L276 IsEmpty]: Start isEmpty. Operand 3851 states and 5051 transitions. [2018-11-10 03:59:42,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 757 [2018-11-10 03:59:42,336 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:59:42,336 INFO L375 BasicCegarLoop]: trace histogram [25, 25, 25, 25, 25, 24, 24, 24, 24, 24, 24, 24, 24, 22, 22, 22, 20, 20, 18, 18, 16, 16, 14, 14, 14, 14, 12, 10, 10, 8, 8, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:59:42,336 INFO L424 AbstractCegarLoop]: === Iteration 37 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:59:42,336 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:59:42,336 INFO L82 PathProgramCache]: Analyzing trace with hash -2065659939, now seen corresponding path program 1 times [2018-11-10 03:59:42,337 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-10 03:59:42,337 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:42,337 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:59:42,337 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:59:42,337 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-10 03:59:42,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:59:42,633 INFO L134 CoverageAnalysis]: Checked inductivity of 6291 backedges. 3421 proven. 0 refuted. 0 times theorem prover too weak. 2870 trivial. 0 not checked. [2018-11-10 03:59:42,633 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:59:42,633 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 03:59:42,633 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-10 03:59:42,633 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 03:59:42,634 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 03:59:42,634 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:59:42,634 INFO L87 Difference]: Start difference. First operand 3851 states and 5051 transitions. Second operand 3 states. [2018-11-10 03:59:42,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:59:42,859 INFO L93 Difference]: Finished difference Result 4747 states and 6197 transitions. [2018-11-10 03:59:42,859 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 03:59:42,859 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 756 [2018-11-10 03:59:42,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:59:42,859 INFO L225 Difference]: With dead ends: 4747 [2018-11-10 03:59:42,859 INFO L226 Difference]: Without dead ends: 0 [2018-11-10 03:59:42,866 INFO L605 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 [2018-11-10 03:59:42,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-10 03:59:42,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-10 03:59:42,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-10 03:59:42,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-10 03:59:42,867 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 756 [2018-11-10 03:59:42,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:59:42,867 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-10 03:59:42,867 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 03:59:42,868 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-10 03:59:42,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-10 03:59:42,872 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-10 03:59:43,777 WARN L179 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 493 [2018-11-10 03:59:43,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,044 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,083 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,122 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,205 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,241 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,278 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,331 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,336 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,344 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,350 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:44,351 WARN L179 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 359 [2018-11-10 03:59:45,013 WARN L179 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 489 DAG size of output: 485 [2018-11-10 03:59:45,106 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,143 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,156 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,168 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,233 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,254 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,281 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,325 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,346 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,370 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,403 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,445 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,466 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,638 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,695 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,808 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,827 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,863 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,895 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,936 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:45,956 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,133 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,146 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,177 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,198 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,243 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,287 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,300 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,375 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,439 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,469 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,487 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,531 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,554 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,587 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,610 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,652 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,702 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,727 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,746 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,766 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,845 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,861 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,897 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,918 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,937 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:46,983 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,001 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,019 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,100 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,119 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,141 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,251 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,354 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,374 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,415 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,450 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,471 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,506 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,526 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,551 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,621 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,641 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,656 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,694 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,720 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,723 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,774 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,792 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,813 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,877 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,879 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,923 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:47,972 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,013 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,056 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,129 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,135 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,136 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,148 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,148 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,156 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,163 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,168 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,181 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,193 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,206 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,207 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,209 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,227 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,230 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,233 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,237 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,238 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,257 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,268 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,272 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,274 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,293 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,305 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,326 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,340 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,359 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,366 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,376 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,382 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,429 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,453 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,459 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,490 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,512 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,558 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,566 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,600 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,600 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,616 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,657 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,664 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,669 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,703 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,728 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,770 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,782 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,816 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,837 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,845 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,855 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,860 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,869 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,901 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,930 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,934 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,986 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:48,992 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,000 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,019 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,025 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,050 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,066 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,134 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,163 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,210 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,212 WARN L179 SmtUtils]: Spent 4.20 s on a formula simplification. DAG size of input: 1047 DAG size of output: 602 [2018-11-10 03:59:49,229 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,342 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,378 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,426 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,532 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,808 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,898 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,901 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,902 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,940 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:49,985 WARN L179 SmtUtils]: Spent 770.00 ms on a formula simplification. DAG size of input: 588 DAG size of output: 537 [2018-11-10 03:59:50,060 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,071 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,081 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,084 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,143 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,163 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,255 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,282 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,327 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,335 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,337 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,342 WARN L179 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 362 [2018-11-10 03:59:50,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:50,665 WARN L179 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 541 DAG size of output: 521 [2018-11-10 03:59:51,109 WARN L179 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 493 [2018-11-10 03:59:51,127 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,168 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,181 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,271 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,286 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,299 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,332 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,333 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,352 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,358 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,359 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,373 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,375 WARN L179 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 366 [2018-11-10 03:59:51,689 WARN L179 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 486 [2018-11-10 03:59:51,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,895 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,920 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,939 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,959 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,977 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,979 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,980 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:51,992 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,089 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,103 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,107 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,108 WARN L179 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 518 [2018-11-10 03:59:52,195 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,217 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,238 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,333 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,380 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,405 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,427 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,438 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,445 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,447 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,452 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,464 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,471 WARN L179 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 493 DAG size of output: 365 [2018-11-10 03:59:52,590 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,639 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,665 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,702 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,724 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,758 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,806 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,816 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,828 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,866 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,895 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:52,903 WARN L179 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 406 [2018-11-10 03:59:53,342 WARN L179 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 493 [2018-11-10 03:59:53,353 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,394 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,449 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,495 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,509 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,520 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,548 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,553 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,574 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,577 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,592 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:53,593 WARN L179 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 366 [2018-11-10 03:59:54,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,025 WARN L179 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 490 [2018-11-10 03:59:54,077 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,099 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,115 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,132 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,194 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,231 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,251 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,298 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,300 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,300 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,336 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,337 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,350 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,353 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,356 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,376 WARN L179 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 526 DAG size of output: 385 [2018-11-10 03:59:54,793 WARN L179 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 493 [2018-11-10 03:59:54,879 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,915 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,927 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,938 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:54,997 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,015 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,039 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,077 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,095 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,116 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,147 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,187 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,208 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,435 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,454 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,554 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,621 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,662 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,681 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,845 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,856 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,886 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,907 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,949 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:55,991 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,003 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,018 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,032 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,075 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,136 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,165 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,183 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,225 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,247 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,280 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,342 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,414 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,523 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,565 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,581 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,640 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,660 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,706 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,723 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,741 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,819 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,837 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,916 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,936 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:56,962 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,021 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,064 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,085 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,128 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,164 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,187 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,244 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,289 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,343 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,364 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,381 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,421 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,449 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,452 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,506 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,548 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,579 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,582 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,632 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,688 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,733 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,781 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,865 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,869 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,897 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,917 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,926 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,931 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,942 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,945 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,947 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,949 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,968 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,972 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,974 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,978 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,980 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:57,981 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,001 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,025 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,027 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,039 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,042 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,052 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,057 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,057 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,059 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,061 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,074 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,094 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,101 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,112 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,119 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,145 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,191 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,197 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,238 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,261 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,287 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,325 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,358 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,358 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,376 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,396 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,402 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,431 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,434 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,448 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,456 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,499 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,526 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,547 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,572 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,589 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,593 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,629 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,647 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,657 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,662 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,672 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,707 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,720 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,744 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,766 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,767 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,847 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,874 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,895 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,902 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,926 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:58,979 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,013 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,019 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,026 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,058 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,071 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,124 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,127 WARN L179 SmtUtils]: Spent 4.33 s on a formula simplification. DAG size of input: 1164 DAG size of output: 711 [2018-11-10 03:59:59,143 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,266 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,285 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,310 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,350 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,375 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,392 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,410 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,450 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,468 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,522 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,547 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,550 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,559 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,561 WARN L179 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 529 DAG size of output: 379 [2018-11-10 03:59:59,572 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,657 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,681 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,705 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,810 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,831 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,847 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,855 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,859 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,863 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,868 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 03:59:59,877 WARN L179 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 360 [2018-11-10 04:00:02,089 WARN L179 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 495 DAG size of output: 127 [2018-11-10 04:00:02,918 WARN L179 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 125 [2018-11-10 04:00:05,053 WARN L179 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 487 DAG size of output: 169 [2018-11-10 04:00:08,406 WARN L179 SmtUtils]: Spent 3.35 s on a formula simplification. DAG size of input: 561 DAG size of output: 136 [2018-11-10 04:00:10,977 WARN L179 SmtUtils]: Spent 2.57 s on a formula simplification. DAG size of input: 539 DAG size of output: 168 [2018-11-10 04:00:11,339 WARN L179 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 89 [2018-11-10 04:00:12,829 WARN L179 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 360 DAG size of output: 125 [2018-11-10 04:00:14,466 WARN L179 SmtUtils]: Spent 1.60 s on a formula simplification. DAG size of input: 522 DAG size of output: 92 [2018-11-10 04:00:16,944 WARN L179 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 495 DAG size of output: 166 [2018-11-10 04:00:18,271 WARN L179 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 360 DAG size of output: 123 [2018-11-10 04:00:20,811 WARN L179 SmtUtils]: Spent 2.54 s on a formula simplification. DAG size of input: 488 DAG size of output: 170 [2018-11-10 04:00:23,497 WARN L179 SmtUtils]: Spent 2.68 s on a formula simplification. DAG size of input: 517 DAG size of output: 183 [2018-11-10 04:00:24,581 WARN L179 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 364 DAG size of output: 132 [2018-11-10 04:00:26,336 WARN L179 SmtUtils]: Spent 1.75 s on a formula simplification. DAG size of input: 407 DAG size of output: 85 [2018-11-10 04:00:28,540 WARN L179 SmtUtils]: Spent 2.20 s on a formula simplification. DAG size of input: 495 DAG size of output: 166 [2018-11-10 04:00:29,993 WARN L179 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 360 DAG size of output: 123 [2018-11-10 04:00:33,126 WARN L179 SmtUtils]: Spent 3.13 s on a formula simplification. DAG size of input: 489 DAG size of output: 126 [2018-11-10 04:00:35,496 WARN L179 SmtUtils]: Spent 2.37 s on a formula simplification. DAG size of input: 385 DAG size of output: 126 [2018-11-10 04:00:37,732 WARN L179 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 495 DAG size of output: 166 [2018-11-10 04:00:42,208 WARN L179 SmtUtils]: Spent 4.47 s on a formula simplification. DAG size of input: 669 DAG size of output: 171 [2018-11-10 04:00:44,118 WARN L179 SmtUtils]: Spent 1.91 s on a formula simplification. DAG size of input: 376 DAG size of output: 142 [2018-11-10 04:00:45,753 WARN L179 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 359 DAG size of output: 126 [2018-11-10 04:00:45,756 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2018-11-10 04:00:45,756 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-10 04:00:45,756 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-10 04:00:45,756 INFO L428 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-11-10 04:00:45,756 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-10 04:00:45,756 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-10 04:00:45,756 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 678 689) the Hoare annotation is: true [2018-11-10 04:00:45,756 INFO L421 ceAbstractionStarter]: At program point L685(line 685) the Hoare annotation is: (= main_~s~0 8464) [2018-11-10 04:00:45,756 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 678 689) no Hoare annotation was computed. [2018-11-10 04:00:45,756 INFO L425 ceAbstractionStarter]: For program point L685-1(line 685) no Hoare annotation was computed. [2018-11-10 04:00:45,756 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 678 689) no Hoare annotation was computed. [2018-11-10 04:00:45,756 INFO L425 ceAbstractionStarter]: For program point L663(lines 663 667) no Hoare annotation was computed. [2018-11-10 04:00:45,756 INFO L425 ceAbstractionStarter]: For program point L630(lines 630 639) no Hoare annotation was computed. [2018-11-10 04:00:45,756 INFO L425 ceAbstractionStarter]: For program point L663-2(lines 663 667) no Hoare annotation was computed. [2018-11-10 04:00:45,756 INFO L425 ceAbstractionStarter]: For program point L630-2(lines 629 651) no Hoare annotation was computed. [2018-11-10 04:00:45,756 INFO L425 ceAbstractionStarter]: For program point L267(lines 267 271) no Hoare annotation was computed. [2018-11-10 04:00:45,757 INFO L421 ceAbstractionStarter]: At program point L201(lines 197 595) the Hoare annotation is: (let ((.cse0 (<= ssl3_accept_~blastFlag~0 3))) (or (and (<= 8672 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse0 (<= ssl3_accept_~s__state~0 8672)) (and (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) .cse0 (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (not (= |ssl3_accept_#in~initial_state| 8464)))) [2018-11-10 04:00:45,757 INFO L421 ceAbstractionStarter]: At program point L102(lines 101 627) the Hoare annotation is: (or (and (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (not (= |ssl3_accept_#in~initial_state| 8464))) [2018-11-10 04:00:45,757 INFO L425 ceAbstractionStarter]: For program point L301(lines 301 305) no Hoare annotation was computed. [2018-11-10 04:00:45,757 INFO L425 ceAbstractionStarter]: For program point L301-2(lines 208 589) no Hoare annotation was computed. [2018-11-10 04:00:45,757 INFO L425 ceAbstractionStarter]: For program point L632(lines 632 636) no Hoare annotation was computed. [2018-11-10 04:00:45,757 INFO L425 ceAbstractionStarter]: For program point L203(lines 203 593) no Hoare annotation was computed. [2018-11-10 04:00:45,757 INFO L425 ceAbstractionStarter]: For program point L170(lines 170 604) no Hoare annotation was computed. [2018-11-10 04:00:45,757 INFO L425 ceAbstractionStarter]: For program point L137(lines 137 615) no Hoare annotation was computed. [2018-11-10 04:00:45,757 INFO L425 ceAbstractionStarter]: For program point L104(lines 104 626) no Hoare annotation was computed. [2018-11-10 04:00:45,757 INFO L425 ceAbstractionStarter]: For program point L336(lines 336 340) no Hoare annotation was computed. [2018-11-10 04:00:45,757 INFO L425 ceAbstractionStarter]: For program point L336-2(lines 208 589) no Hoare annotation was computed. [2018-11-10 04:00:45,757 INFO L421 ceAbstractionStarter]: At program point L204(lines 203 593) the Hoare annotation is: (or (not (= |ssl3_accept_#in~initial_state| 8464)) (not (= 8672 ssl3_accept_~s__state~0))) [2018-11-10 04:00:45,758 INFO L421 ceAbstractionStarter]: At program point L171(lines 167 605) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse7 (not (= 8497 ssl3_accept_~s__state~0))) (.cse1 (not (= 8448 ssl3_accept_~s__state~0))) (.cse2 (not (= 8561 ssl3_accept_~s__state~0))) (.cse8 (not (= 8480 ssl3_accept_~s__state~0))) (.cse3 (not (= 8512 ssl3_accept_~s__state~0))) (.cse9 (not (= 8481 ssl3_accept_~s__state~0))) (.cse4 (not (= 8528 ssl3_accept_~s__state~0))) (.cse10 (not (= 8545 ssl3_accept_~s__state~0))) (.cse5 (not (= 8496 ssl3_accept_~s__state~0))) (.cse11 (not (= 8544 ssl3_accept_~s__state~0))) (.cse12 (not (= 8529 ssl3_accept_~s__state~0))) (.cse6 (not (= 8513 ssl3_accept_~s__state~0)))) (or (and .cse0 .cse1 .cse2 .cse3 (= ssl3_accept_~blastFlag~0 2) .cse4 .cse5 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) .cse6 (<= ssl3_accept_~s__state~0 8576) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) .cse7 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) .cse8 (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse9 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) .cse10 (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) .cse11 (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) .cse12 (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294)) (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) .cse7 (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) .cse1 .cse2 .cse8 .cse3 .cse9 .cse4 .cse10 .cse5 (not (= 8641 ssl3_accept_~s__state~0)) .cse11 (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) .cse12 .cse6 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))))) [2018-11-10 04:00:45,758 INFO L421 ceAbstractionStarter]: At program point L138(lines 134 616) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8448 ssl3_accept_~s__state~0))) (.cse2 (not (= 8561 ssl3_accept_~s__state~0))) (.cse3 (not (= 8512 ssl3_accept_~s__state~0))) (.cse4 (not (= 8528 ssl3_accept_~s__state~0))) (.cse5 (not (= 8513 ssl3_accept_~s__state~0))) (.cse6 (<= ssl3_accept_~s__state~0 8576)) (.cse7 (not (= 8480 ssl3_accept_~s__state~0))) (.cse8 (<= 8448 ssl3_accept_~s__state~0)) (.cse9 (not (= 8481 ssl3_accept_~s__state~0))) (.cse11 (not (= 8545 ssl3_accept_~s__state~0))) (.cse12 (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294)) (.cse13 (not (= 8576 ssl3_accept_~s__state~0))) (.cse14 (not (= 8544 ssl3_accept_~s__state~0))) (.cse15 (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296))) (.cse16 (not (= 8529 ssl3_accept_~s__state~0))) (.cse10 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0)) (.cse17 (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294))) (or (and .cse0 .cse1 .cse2 .cse3 (<= 0 (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0 2147483647)) .cse4 (<= 0 (+ (* 2 ssl3_accept_~s__s3__tmp__new_cipher~0) 4294967296)) (<= (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__session__peer~0) 2147483648) .cse5 .cse6 (= ssl3_accept_~blastFlag~0 1) .cse7 .cse8 .cse9 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483649)) (<= .cse10 2147483648) .cse11 .cse12 .cse13 .cse14 (<= 0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 ssl3_accept_~blastFlag~0 2147483647)) (<= (* 2 ssl3_accept_~ret~0) 4294967294) .cse15 .cse16 .cse17) (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) .cse1 .cse2 .cse7 .cse3 .cse9 .cse4 (not (= 8577 ssl3_accept_~s__state~0)) .cse11 (not (= 8641 ssl3_accept_~s__state~0)) .cse13 .cse14 (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) .cse16 .cse5 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (and .cse0 .cse1 .cse2 .cse3 (= ssl3_accept_~blastFlag~0 2) .cse4 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) .cse5 .cse6 (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) .cse7 (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) .cse8 .cse9 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (<= .cse10 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) .cse17))) [2018-11-10 04:00:45,758 INFO L425 ceAbstractionStarter]: For program point L72(lines 72 80) no Hoare annotation was computed. [2018-11-10 04:00:45,758 INFO L425 ceAbstractionStarter]: For program point L436(lines 436 448) no Hoare annotation was computed. [2018-11-10 04:00:45,758 INFO L421 ceAbstractionStarter]: At program point L403(lines 394 414) the Hoare annotation is: (let ((.cse0 (and (not (= |ssl3_accept_#in~initial_state| 8641)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8513)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8576)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8512)) (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8529)) (not (= |ssl3_accept_#in~initial_state| 8592)) (not (= |ssl3_accept_#in~initial_state| 8609)) (not (= |ssl3_accept_#in~initial_state| 8593)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8608)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8497)) (not (= |ssl3_accept_#in~initial_state| 8528)) (and (not (= |ssl3_accept_#in~initial_state| 8673)) (not (= |ssl3_accept_#in~initial_state| 8480)) (not (= 8560 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8561)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8560)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8448)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 12292)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8672)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8544)) (not (= 8656 ssl3_accept_~s__state~0))) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))))) (or (not (= |ssl3_accept_#in~initial_state| 8464)) (and (not (= ssl3_accept_~s__hit~0 0)) .cse0) (and (and (<= ssl3_accept_~s__state~0 8576) (and (= ssl3_accept_~blastFlag~0 2) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) .cse0 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294))) (<= 8448 ssl3_accept_~s__state~0)))) [2018-11-10 04:00:45,758 INFO L425 ceAbstractionStarter]: For program point L436-2(lines 436 448) no Hoare annotation was computed. [2018-11-10 04:00:45,758 INFO L425 ceAbstractionStarter]: For program point L173(lines 173 603) no Hoare annotation was computed. [2018-11-10 04:00:45,758 INFO L425 ceAbstractionStarter]: For program point L140(lines 140 614) no Hoare annotation was computed. [2018-11-10 04:00:45,758 INFO L425 ceAbstractionStarter]: For program point L107(lines 107 625) no Hoare annotation was computed. [2018-11-10 04:00:45,758 INFO L421 ceAbstractionStarter]: At program point L207(lines 206 592) the Hoare annotation is: (or (not (= |ssl3_accept_#in~initial_state| 8464)) (not (= 8672 ssl3_accept_~s__state~0))) [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L75(lines 75 79) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L75-2(lines 72 80) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L538(lines 538 543) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L439(lines 439 444) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L406(lines 406 410) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L241(lines 241 246) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L428 ceAbstractionStarter]: At program point ssl3_acceptENTRY(lines 9 677) the Hoare annotation is: true [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L176(lines 176 602) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L143(lines 143 613) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L110(lines 110 624) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L573(lines 573 583) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L573-1(lines 573 583) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L507(lines 507 511) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L425 ceAbstractionStarter]: For program point L507-2(lines 507 511) no Hoare annotation was computed. [2018-11-10 04:00:45,759 INFO L421 ceAbstractionStarter]: At program point L177(lines 173 603) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8672 ssl3_accept_~s__state~0))) (.cse5 (not (= 8448 ssl3_accept_~s__state~0))) (.cse6 (not (= 8561 ssl3_accept_~s__state~0))) (.cse8 (not (= 8512 ssl3_accept_~s__state~0))) (.cse10 (not (= 8528 ssl3_accept_~s__state~0))) (.cse13 (not (= 8496 ssl3_accept_~s__state~0))) (.cse17 (not (= 8609 ssl3_accept_~s__state~0))) (.cse19 (not (= 8513 ssl3_accept_~s__state~0))) (.cse2 (not (= 8497 ssl3_accept_~s__state~0))) (.cse3 (not (= 8657 ssl3_accept_~s__state~0))) (.cse4 (not (= 8656 ssl3_accept_~s__state~0))) (.cse7 (not (= 8480 ssl3_accept_~s__state~0))) (.cse9 (not (= 8481 ssl3_accept_~s__state~0))) (.cse11 (not (= 8577 ssl3_accept_~s__state~0))) (.cse12 (not (= 8545 ssl3_accept_~s__state~0))) (.cse14 (not (= 8641 ssl3_accept_~s__state~0))) (.cse15 (not (= 8544 ssl3_accept_~s__state~0))) (.cse16 (not (= 8576 ssl3_accept_~s__state~0))) (.cse18 (not (= 8529 ssl3_accept_~s__state~0))) (.cse20 (not (= 8608 ssl3_accept_~s__state~0))) (.cse21 (not (= 8640 ssl3_accept_~s__state~0)))) (or (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (<= ssl3_accept_~blastFlag~0 3) .cse17 .cse18 .cse19 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) .cse20 .cse21) (and .cse0 .cse1 .cse5 .cse6 .cse8 (= ssl3_accept_~blastFlag~0 2) .cse10 .cse13 .cse17 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) .cse19 (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) .cse2 .cse3 .cse4 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) .cse7 (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse9 .cse11 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) .cse12 (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) .cse14 .cse15 .cse16 (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) .cse18 (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) .cse20 .cse21 (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294) (<= ssl3_accept_~s__state~0 8672)))) [2018-11-10 04:00:45,760 INFO L421 ceAbstractionStarter]: At program point L144(lines 140 614) the Hoare annotation is: (let ((.cse0 (and (not (= |ssl3_accept_#in~initial_state| 8673)) (not (= 8560 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8560)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8592)) (not (= |ssl3_accept_#in~initial_state| 8656)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8561)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8641)) (not (= |ssl3_accept_#in~initial_state| 8480)) (not (= |ssl3_accept_#in~initial_state| 8640)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8513)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8576)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 12292)) (not (= |ssl3_accept_#in~initial_state| 8512)) (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= |ssl3_accept_#in~initial_state| 8544)) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8529)) (not (= |ssl3_accept_#in~initial_state| 8609)) (not (= |ssl3_accept_#in~initial_state| 8593)) (not (= |ssl3_accept_#in~initial_state| 8608)) (not (= |ssl3_accept_#in~initial_state| 8497)) (not (= |ssl3_accept_#in~initial_state| 8528)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8672)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))))) (or (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse0 (not (= ssl3_accept_~s__hit~0 0))) (and (and (<= ssl3_accept_~s__state~0 8576) (and (= ssl3_accept_~blastFlag~0 2) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) .cse0 (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294))) (<= 8448 ssl3_accept_~s__state~0)))) [2018-11-10 04:00:45,760 INFO L425 ceAbstractionStarter]: For program point L475(lines 475 479) no Hoare annotation was computed. [2018-11-10 04:00:45,760 INFO L421 ceAbstractionStarter]: At program point L211(lines 104 626) the Hoare annotation is: (let ((.cse0 (not (= 8448 ssl3_accept_~s__state~0)))) (or (and (<= ssl3_accept_~s__state~0 8448) (and .cse0 (= ssl3_accept_~blastFlag~0 2) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294))) (and (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) .cse0 (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (not (= |ssl3_accept_#in~initial_state| 8464)))) [2018-11-10 04:00:45,760 INFO L428 ceAbstractionStarter]: At program point L674(lines 64 676) the Hoare annotation is: true [2018-11-10 04:00:45,760 INFO L425 ceAbstractionStarter]: For program point L641(lines 641 647) no Hoare annotation was computed. [2018-11-10 04:00:45,760 INFO L425 ceAbstractionStarter]: For program point L344(lines 344 376) no Hoare annotation was computed. [2018-11-10 04:00:45,760 INFO L425 ceAbstractionStarter]: For program point L311(lines 311 315) no Hoare annotation was computed. [2018-11-10 04:00:45,760 INFO L425 ceAbstractionStarter]: For program point L311-2(lines 311 315) no Hoare annotation was computed. [2018-11-10 04:00:45,760 INFO L425 ceAbstractionStarter]: For program point L179(lines 179 601) no Hoare annotation was computed. [2018-11-10 04:00:45,760 INFO L425 ceAbstractionStarter]: For program point L146(lines 146 612) no Hoare annotation was computed. [2018-11-10 04:00:45,760 INFO L425 ceAbstractionStarter]: For program point L113(lines 113 623) no Hoare annotation was computed. [2018-11-10 04:00:45,760 INFO L425 ceAbstractionStarter]: For program point L576(lines 576 580) no Hoare annotation was computed. [2018-11-10 04:00:45,760 INFO L425 ceAbstractionStarter]: For program point L82(lines 82 90) no Hoare annotation was computed. [2018-11-10 04:00:45,760 INFO L425 ceAbstractionStarter]: For program point L82-1(lines 64 676) no Hoare annotation was computed. [2018-11-10 04:00:45,761 INFO L425 ceAbstractionStarter]: For program point L347(lines 347 375) no Hoare annotation was computed. [2018-11-10 04:00:45,761 INFO L425 ceAbstractionStarter]: For program point L347-1(lines 347 375) no Hoare annotation was computed. [2018-11-10 04:00:45,761 INFO L425 ceAbstractionStarter]: For program point L248(lines 248 261) no Hoare annotation was computed. [2018-11-10 04:00:45,761 INFO L425 ceAbstractionStarter]: For program point L182(lines 182 600) no Hoare annotation was computed. [2018-11-10 04:00:45,761 INFO L425 ceAbstractionStarter]: For program point L149(lines 149 611) no Hoare annotation was computed. [2018-11-10 04:00:45,761 INFO L425 ceAbstractionStarter]: For program point L116(lines 116 622) no Hoare annotation was computed. [2018-11-10 04:00:45,761 INFO L425 ceAbstractionStarter]: For program point L83(lines 83 87) no Hoare annotation was computed. [2018-11-10 04:00:45,761 INFO L425 ceAbstractionStarter]: For program point L348(lines 348 372) no Hoare annotation was computed. [2018-11-10 04:00:45,761 INFO L425 ceAbstractionStarter]: For program point L216(lines 216 220) no Hoare annotation was computed. [2018-11-10 04:00:45,761 INFO L421 ceAbstractionStarter]: At program point L183(lines 179 601) the Hoare annotation is: (let ((.cse0 (and (not (= |ssl3_accept_#in~initial_state| 8592)) (not (= |ssl3_accept_#in~initial_state| 8593)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8513)) (not (= 8513 ssl3_accept_~s__state~0)) (and (not (= |ssl3_accept_#in~initial_state| 8641)) (not (= |ssl3_accept_#in~initial_state| 8673)) (not (= |ssl3_accept_#in~initial_state| 8480)) (not (= 8560 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8640)) (not (= |ssl3_accept_#in~initial_state| 8560)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 12292)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8657 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8544)) (not (= 8656 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8656)) (not (= |ssl3_accept_#in~initial_state| 8609)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8561)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8608)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8497)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8672)) (not (= 8640 ssl3_accept_~s__state~0))) (not (= 8512 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8576)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8528)) (not (= |ssl3_accept_#in~initial_state| 8512)) (not (= 8593 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8529)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0))))) (or (and (and (= ssl3_accept_~blastFlag~0 2) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) .cse0 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294)) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__state~0 8672) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse0 (not (= ssl3_accept_~s__hit~0 0))))) [2018-11-10 04:00:45,761 INFO L421 ceAbstractionStarter]: At program point L150(lines 146 612) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse5 (not (= 8512 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8480 ssl3_accept_~s__state~0))) (.cse6 (not (= 8481 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0)))) (or (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) .cse1 (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) .cse2 .cse3 .cse4 .cse5 .cse6 (not (= 8577 ssl3_accept_~s__state~0)) .cse7 .cse8 (not (= 8641 ssl3_accept_~s__state~0)) .cse9 .cse10 (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) .cse11 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (and .cse0 .cse2 .cse3 .cse5 (= ssl3_accept_~blastFlag~0 2) .cse8 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) .cse11 (<= ssl3_accept_~s__state~0 8576) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) .cse1 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) .cse4 (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) (<= 8448 ssl3_accept_~s__state~0) .cse6 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) .cse7 (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) .cse9 .cse10 (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294)))) [2018-11-10 04:00:45,761 INFO L425 ceAbstractionStarter]: For program point L216-2(lines 208 589) no Hoare annotation was computed. [2018-11-10 04:00:45,761 INFO L425 ceAbstractionStarter]: For program point L250(lines 250 255) no Hoare annotation was computed. [2018-11-10 04:00:45,762 INFO L425 ceAbstractionStarter]: For program point L548(lines 548 556) no Hoare annotation was computed. [2018-11-10 04:00:45,762 INFO L425 ceAbstractionStarter]: For program point L284(lines 284 288) no Hoare annotation was computed. [2018-11-10 04:00:45,762 INFO L425 ceAbstractionStarter]: For program point L284-2(lines 208 589) no Hoare annotation was computed. [2018-11-10 04:00:45,762 INFO L425 ceAbstractionStarter]: For program point L185(lines 185 599) no Hoare annotation was computed. [2018-11-10 04:00:45,762 INFO L425 ceAbstractionStarter]: For program point L152(lines 152 610) no Hoare annotation was computed. [2018-11-10 04:00:45,762 INFO L425 ceAbstractionStarter]: For program point L119(lines 119 621) no Hoare annotation was computed. [2018-11-10 04:00:45,762 INFO L425 ceAbstractionStarter]: For program point $Ultimate##90(lines 208 591) no Hoare annotation was computed. [2018-11-10 04:00:45,762 INFO L425 ceAbstractionStarter]: For program point L384(lines 384 415) no Hoare annotation was computed. [2018-11-10 04:00:45,762 INFO L425 ceAbstractionStarter]: For program point L351(lines 351 371) no Hoare annotation was computed. [2018-11-10 04:00:45,762 INFO L425 ceAbstractionStarter]: For program point $Ultimate##91(lines 208 591) no Hoare annotation was computed. [2018-11-10 04:00:45,763 INFO L421 ceAbstractionStarter]: At program point L120(lines 116 622) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse4 (not (= 8512 ssl3_accept_~s__state~0))) (.cse5 (not (= 8528 ssl3_accept_~s__state~0))) (.cse7 (not (= 8496 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse6 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8576 ssl3_accept_~s__state~0))) (.cse9 (not (= 8544 ssl3_accept_~s__state~0))) (.cse10 (not (= 8529 ssl3_accept_~s__state~0)))) (or (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) .cse1 (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) .cse2 .cse3 .cse4 .cse5 (not (= 8577 ssl3_accept_~s__state~0)) .cse6 .cse7 (not (= 8641 ssl3_accept_~s__state~0)) .cse8 .cse9 (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) .cse10 .cse11 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (and .cse0 .cse2 .cse3 .cse4 (= ssl3_accept_~blastFlag~0 2) .cse5 .cse7 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) .cse11 (<= ssl3_accept_~s__state~0 8576) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) .cse1 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) .cse6 (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) .cse8 .cse9 (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) .cse10 (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294)))) [2018-11-10 04:00:45,763 INFO L425 ceAbstractionStarter]: For program point L385(lines 385 391) no Hoare annotation was computed. [2018-11-10 04:00:45,763 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION(line 670) no Hoare annotation was computed. [2018-11-10 04:00:45,763 INFO L425 ceAbstractionStarter]: For program point L551(lines 551 555) no Hoare annotation was computed. [2018-11-10 04:00:45,763 INFO L425 ceAbstractionStarter]: For program point L518(lines 518 523) no Hoare annotation was computed. [2018-11-10 04:00:45,763 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 357) no Hoare annotation was computed. [2018-11-10 04:00:45,763 INFO L425 ceAbstractionStarter]: For program point L320-1(lines 320 329) no Hoare annotation was computed. [2018-11-10 04:00:45,763 INFO L425 ceAbstractionStarter]: For program point L353-2(lines 351 369) no Hoare annotation was computed. [2018-11-10 04:00:45,763 INFO L425 ceAbstractionStarter]: For program point L188(lines 188 598) no Hoare annotation was computed. [2018-11-10 04:00:45,763 INFO L425 ceAbstractionStarter]: For program point L155(lines 155 609) no Hoare annotation was computed. [2018-11-10 04:00:45,763 INFO L425 ceAbstractionStarter]: For program point L122(lines 122 620) no Hoare annotation was computed. [2018-11-10 04:00:45,764 INFO L421 ceAbstractionStarter]: At program point L552(lines 64 676) the Hoare annotation is: (not (= |ssl3_accept_#in~initial_state| 8464)) [2018-11-10 04:00:45,764 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptEXIT(lines 9 677) no Hoare annotation was computed. [2018-11-10 04:00:45,764 INFO L425 ceAbstractionStarter]: For program point L486(lines 486 490) no Hoare annotation was computed. [2018-11-10 04:00:45,764 INFO L421 ceAbstractionStarter]: At program point L189(lines 185 599) the Hoare annotation is: (let ((.cse4 (not (= 8560 ssl3_accept_~s__state~0))) (.cse0 (not (= 8592 ssl3_accept_~s__state~0))) (.cse7 (not (= 8672 ssl3_accept_~s__state~0))) (.cse8 (not (= 8497 ssl3_accept_~s__state~0))) (.cse10 (not (= 8657 ssl3_accept_~s__state~0))) (.cse11 (not (= 8656 ssl3_accept_~s__state~0))) (.cse12 (not (= 8448 ssl3_accept_~s__state~0))) (.cse13 (not (= 8561 ssl3_accept_~s__state~0))) (.cse14 (not (= 8480 ssl3_accept_~s__state~0))) (.cse2 (not (= 8512 ssl3_accept_~s__state~0))) (.cse15 (not (= 8481 ssl3_accept_~s__state~0))) (.cse20 (not (= 8528 ssl3_accept_~s__state~0))) (.cse21 (not (= 8577 ssl3_accept_~s__state~0))) (.cse5 (not (= 8545 ssl3_accept_~s__state~0))) (.cse6 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8544 ssl3_accept_~s__state~0))) (.cse3 (not (= 8576 ssl3_accept_~s__state~0))) (.cse16 (not (= 8593 ssl3_accept_~s__state~0))) (.cse17 (not (= 8609 ssl3_accept_~s__state~0))) (.cse19 (not (= 8529 ssl3_accept_~s__state~0))) (.cse1 (not (= 8513 ssl3_accept_~s__state~0))) (.cse18 (not (= 8608 ssl3_accept_~s__state~0)))) (or (and (and (= ssl3_accept_~blastFlag~0 2) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) (and .cse0 .cse1 .cse2 .cse3 (and .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15) .cse16 .cse17 .cse18 .cse19 .cse20 .cse21) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294)) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__state~0 8672) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse4 (not (= 8673 ssl3_accept_~s__state~0)) .cse0 .cse7 .cse8 .cse10 .cse11 .cse12 .cse13 .cse14 .cse2 .cse15 .cse20 .cse21 .cse5 .cse6 .cse9 .cse3 .cse16 .cse17 .cse19 .cse1 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) .cse18))) [2018-11-10 04:00:45,764 INFO L421 ceAbstractionStarter]: At program point L156(lines 152 610) the Hoare annotation is: (let ((.cse0 (and (not (= |ssl3_accept_#in~initial_state| 8641)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8513)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8576)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8512)) (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8529)) (not (= |ssl3_accept_#in~initial_state| 8592)) (not (= |ssl3_accept_#in~initial_state| 8609)) (not (= |ssl3_accept_#in~initial_state| 8593)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8608)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8497)) (not (= |ssl3_accept_#in~initial_state| 8528)) (and (not (= |ssl3_accept_#in~initial_state| 8673)) (not (= |ssl3_accept_#in~initial_state| 8480)) (not (= 8560 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8561)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8560)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8448)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 12292)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8672)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8544)) (not (= 8656 ssl3_accept_~s__state~0))) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))))) (or (not (= |ssl3_accept_#in~initial_state| 8464)) (and (not (= ssl3_accept_~s__hit~0 0)) .cse0) (and (and (<= ssl3_accept_~s__state~0 8576) (and (= ssl3_accept_~blastFlag~0 2) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) .cse0 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294))) (<= 8448 ssl3_accept_~s__state~0)))) [2018-11-10 04:00:45,764 INFO L421 ceAbstractionStarter]: At program point L123(lines 122 620) the Hoare annotation is: (or (and (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (not (= |ssl3_accept_#in~initial_state| 8464))) [2018-11-10 04:00:45,764 INFO L425 ceAbstractionStarter]: For program point L454(lines 454 458) no Hoare annotation was computed. [2018-11-10 04:00:45,764 INFO L425 ceAbstractionStarter]: For program point L191(lines 191 597) no Hoare annotation was computed. [2018-11-10 04:00:45,764 INFO L425 ceAbstractionStarter]: For program point L158(lines 158 608) no Hoare annotation was computed. [2018-11-10 04:00:45,764 INFO L425 ceAbstractionStarter]: For program point L125(lines 125 619) no Hoare annotation was computed. [2018-11-10 04:00:45,765 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptFINAL(lines 9 677) no Hoare annotation was computed. [2018-11-10 04:00:45,765 INFO L425 ceAbstractionStarter]: For program point L324(lines 324 328) no Hoare annotation was computed. [2018-11-10 04:00:45,765 INFO L421 ceAbstractionStarter]: At program point L590(lines 98 658) the Hoare annotation is: (let ((.cse24 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0))) (let ((.cse0 (= ssl3_accept_~blastFlag~0 2)) (.cse1 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650))) (.cse2 (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645))) (.cse3 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650))) (.cse4 (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646))) (.cse6 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650))) (.cse9 (<= .cse24 2147483649)) (.cse10 (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649)) (.cse13 (not (= 8448 ssl3_accept_~s__state~0))) (.cse14 (not (= 8561 ssl3_accept_~s__state~0))) (.cse15 (not (= 8513 ssl3_accept_~s__state~0))) (.cse16 (<= ssl3_accept_~s__state~0 8576)) (.cse17 (not (= 8497 ssl3_accept_~s__state~0))) (.cse18 (not (= 8480 ssl3_accept_~s__state~0))) (.cse20 (not (= 8481 ssl3_accept_~s__state~0))) (.cse21 (not (= 8545 ssl3_accept_~s__state~0))) (.cse7 (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294)) (.cse22 (not (= 8576 ssl3_accept_~s__state~0))) (.cse8 (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296))) (.cse23 (not (= 8529 ssl3_accept_~s__state~0))) (.cse12 (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294)) (.cse19 (<= 8448 ssl3_accept_~s__state~0)) (.cse5 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse25 (<= ssl3_accept_~blastFlag~0 3)) (.cse11 (<= ssl3_accept_~s__state~0 8672))) (or (and .cse0 (not (= 8593 ssl3_accept_~s__state~0)) (not (= 8609 ssl3_accept_~s__state~0)) .cse1 .cse2 (not (= 8657 ssl3_accept_~s__state~0)) .cse3 .cse4 .cse5 (not (= 8577 ssl3_accept_~s__state~0)) .cse6 .cse7 (not (= 8641 ssl3_accept_~s__state~0)) .cse8 .cse9 .cse10 .cse11 .cse12) (and .cse13 .cse14 .cse0 .cse1 .cse15 .cse16 .cse2 .cse17 .cse3 .cse18 .cse4 .cse19 .cse20 .cse6 .cse21 .cse7 .cse22 .cse8 .cse23 .cse9 .cse10 .cse12) (not (= |ssl3_accept_#in~initial_state| 8464)) (<= ssl3_accept_~s__state~0 3) (and (not (= 8560 ssl3_accept_~s__state~0)) .cse13 .cse14 (not (= 8512 ssl3_accept_~s__state~0)) (<= 0 (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0 2147483647)) (not (= 8528 ssl3_accept_~s__state~0)) (<= 0 (+ (* 2 ssl3_accept_~s__s3__tmp__new_cipher~0) 4294967296)) (<= (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__session__peer~0) 2147483648) .cse15 .cse16 .cse17 (= ssl3_accept_~blastFlag~0 1) .cse18 .cse19 .cse20 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483649)) (<= .cse24 2147483648) .cse21 .cse7 (<= 0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 ssl3_accept_~blastFlag~0 2147483647)) .cse22 (not (= 8544 ssl3_accept_~s__state~0)) (<= (* 2 ssl3_accept_~ret~0) 4294967294) .cse8 .cse23 .cse12) (and .cse25 (not (= ssl3_accept_~s__hit~0 0))) (and (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse25) .cse19 (<= ssl3_accept_~s__state~0 8448)) (and (<= 8672 ssl3_accept_~s__state~0) .cse5 .cse25 .cse11)))) [2018-11-10 04:00:45,765 INFO L425 ceAbstractionStarter]: For program point L557(lines 557 561) no Hoare annotation was computed. [2018-11-10 04:00:45,765 INFO L425 ceAbstractionStarter]: For program point L425(lines 425 429) no Hoare annotation was computed. [2018-11-10 04:00:45,765 INFO L421 ceAbstractionStarter]: At program point L359(lines 341 377) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse2 (not (= 8448 ssl3_accept_~s__state~0))) (.cse3 (not (= 8561 ssl3_accept_~s__state~0))) (.cse5 (not (= 8512 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse11 (not (= 8513 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8480 ssl3_accept_~s__state~0))) (.cse6 (not (= 8481 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0)))) (or (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) .cse1 (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) .cse2 .cse3 .cse4 .cse5 .cse6 (not (= 8577 ssl3_accept_~s__state~0)) .cse7 .cse8 (not (= 8641 ssl3_accept_~s__state~0)) .cse9 .cse10 (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) .cse11 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (and .cse0 .cse2 .cse3 .cse5 (= ssl3_accept_~blastFlag~0 2) .cse8 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) .cse11 (<= ssl3_accept_~s__state~0 8576) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) .cse1 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) .cse4 (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) (<= 8448 ssl3_accept_~s__state~0) .cse6 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) .cse7 (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) .cse9 .cse10 (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294)))) [2018-11-10 04:00:45,765 INFO L425 ceAbstractionStarter]: For program point L194(lines 194 596) no Hoare annotation was computed. [2018-11-10 04:00:45,765 INFO L425 ceAbstractionStarter]: For program point L161(lines 161 607) no Hoare annotation was computed. [2018-11-10 04:00:45,765 INFO L425 ceAbstractionStarter]: For program point L128(lines 128 618) no Hoare annotation was computed. [2018-11-10 04:00:45,765 INFO L425 ceAbstractionStarter]: For program point L525(lines 525 529) no Hoare annotation was computed. [2018-11-10 04:00:45,765 INFO L425 ceAbstractionStarter]: For program point L459(lines 459 470) no Hoare annotation was computed. [2018-11-10 04:00:45,765 INFO L425 ceAbstractionStarter]: For program point L525-2(lines 208 589) no Hoare annotation was computed. [2018-11-10 04:00:45,766 INFO L421 ceAbstractionStarter]: At program point L393(lines 384 415) the Hoare annotation is: (let ((.cse0 (and (not (= |ssl3_accept_#in~initial_state| 8641)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8513)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8576)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8512)) (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8529)) (not (= |ssl3_accept_#in~initial_state| 8592)) (not (= |ssl3_accept_#in~initial_state| 8609)) (not (= |ssl3_accept_#in~initial_state| 8593)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8608)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8497)) (not (= |ssl3_accept_#in~initial_state| 8528)) (and (not (= |ssl3_accept_#in~initial_state| 8673)) (not (= |ssl3_accept_#in~initial_state| 8480)) (not (= 8560 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8561)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8560)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8448)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 12292)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8672)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8544)) (not (= 8656 ssl3_accept_~s__state~0))) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))))) (or (not (= |ssl3_accept_#in~initial_state| 8464)) (and (not (= ssl3_accept_~s__hit~0 0)) .cse0) (and (and (<= ssl3_accept_~s__state~0 8576) (and (= ssl3_accept_~blastFlag~0 2) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) .cse0 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294))) (<= 8448 ssl3_accept_~s__state~0)))) [2018-11-10 04:00:45,769 INFO L425 ceAbstractionStarter]: For program point L228(lines 228 239) no Hoare annotation was computed. [2018-11-10 04:00:45,770 INFO L421 ceAbstractionStarter]: At program point L195(lines 191 597) the Hoare annotation is: (let ((.cse0 (and (not (= |ssl3_accept_#in~initial_state| 8641)) (not (= |ssl3_accept_#in~initial_state| 8480)) (not (= 8560 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8640)) (not (= |ssl3_accept_#in~initial_state| 8560)) (not (= 8545 ssl3_accept_~s__state~0)) (and (not (= |ssl3_accept_#in~initial_state| 8673)) (not (= |ssl3_accept_#in~initial_state| 8656)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8672)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0))) (not (= 8592 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8513)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8576)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 12292)) (not (= |ssl3_accept_#in~initial_state| 8512)) (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= |ssl3_accept_#in~initial_state| 8544)) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8529)) (not (= |ssl3_accept_#in~initial_state| 8592)) (not (= |ssl3_accept_#in~initial_state| 8609)) (not (= |ssl3_accept_#in~initial_state| 8593)) (not (= |ssl3_accept_#in~initial_state| 8561)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8513 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8608)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= |ssl3_accept_#in~initial_state| 8497)) (not (= |ssl3_accept_#in~initial_state| 8528)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))))) (or (and (not (= ssl3_accept_~s__hit~0 0)) .cse0) (not (= |ssl3_accept_#in~initial_state| 8464)) (and (and (= ssl3_accept_~blastFlag~0 2) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) .cse0 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294)) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__state~0 8672) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)))) [2018-11-10 04:00:45,771 INFO L421 ceAbstractionStarter]: At program point L162(lines 158 608) the Hoare annotation is: (let ((.cse0 (and (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) (not (= 8641 ssl3_accept_~s__state~0)) (not (= 8497 ssl3_accept_~s__state~0)) (not (= 8576 ssl3_accept_~s__state~0)) (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) (not (= 8529 ssl3_accept_~s__state~0)) (and (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not (= 8544 ssl3_accept_~s__state~0)) (not (= 12292 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0))) (not (= 8513 ssl3_accept_~s__state~0)) (not (= 8512 ssl3_accept_~s__state~0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8528 ssl3_accept_~s__state~0)) (not (= 8577 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))))) (or (and (<= 8448 ssl3_accept_~s__state~0) (and (<= ssl3_accept_~s__state~0 8576) (and (= ssl3_accept_~blastFlag~0 2) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) .cse0 (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294)))) (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse0 (not (= ssl3_accept_~s__hit~0 0))))) [2018-11-10 04:00:45,774 INFO L425 ceAbstractionStarter]: For program point L228-2(lines 228 239) no Hoare annotation was computed. [2018-11-10 04:00:45,774 INFO L425 ceAbstractionStarter]: For program point L361(lines 361 365) no Hoare annotation was computed. [2018-11-10 04:00:45,775 INFO L428 ceAbstractionStarter]: At program point L659(lines 97 660) the Hoare annotation is: true [2018-11-10 04:00:45,775 INFO L425 ceAbstractionStarter]: For program point L395(lines 395 401) no Hoare annotation was computed. [2018-11-10 04:00:45,775 INFO L425 ceAbstractionStarter]: For program point L230(lines 230 235) no Hoare annotation was computed. [2018-11-10 04:00:45,775 INFO L425 ceAbstractionStarter]: For program point L197(lines 197 595) no Hoare annotation was computed. [2018-11-10 04:00:45,775 INFO L425 ceAbstractionStarter]: For program point L164(lines 164 606) no Hoare annotation was computed. [2018-11-10 04:00:45,775 INFO L425 ceAbstractionStarter]: For program point L131(lines 131 617) no Hoare annotation was computed. [2018-11-10 04:00:45,775 INFO L425 ceAbstractionStarter]: For program point L98-1(lines 98 658) no Hoare annotation was computed. [2018-11-10 04:00:45,775 INFO L421 ceAbstractionStarter]: At program point L98-3(lines 98 658) the Hoare annotation is: (let ((.cse26 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0))) (let ((.cse0 (= ssl3_accept_~blastFlag~0 2)) (.cse1 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650))) (.cse2 (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645))) (.cse3 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650))) (.cse4 (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646))) (.cse6 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650))) (.cse9 (<= .cse26 2147483649)) (.cse10 (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649)) (.cse13 (not (= 8448 ssl3_accept_~s__state~0))) (.cse14 (not (= 8561 ssl3_accept_~s__state~0))) (.cse15 (not (= 8513 ssl3_accept_~s__state~0))) (.cse16 (<= ssl3_accept_~s__state~0 8576)) (.cse17 (not (= 8497 ssl3_accept_~s__state~0))) (.cse18 (not (= 8480 ssl3_accept_~s__state~0))) (.cse20 (not (= 8481 ssl3_accept_~s__state~0))) (.cse21 (not (= 8545 ssl3_accept_~s__state~0))) (.cse7 (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294)) (.cse22 (not (= 8576 ssl3_accept_~s__state~0))) (.cse8 (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296))) (.cse23 (not (= 8529 ssl3_accept_~s__state~0))) (.cse12 (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294)) (.cse19 (<= 8448 ssl3_accept_~s__state~0)) (.cse5 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse27 (<= ssl3_accept_~blastFlag~0 3)) (.cse11 (<= ssl3_accept_~s__state~0 8672))) (or (and .cse0 (not (= 8593 ssl3_accept_~s__state~0)) (not (= 8609 ssl3_accept_~s__state~0)) .cse1 .cse2 (not (= 8657 ssl3_accept_~s__state~0)) .cse3 .cse4 .cse5 (not (= 8577 ssl3_accept_~s__state~0)) .cse6 .cse7 (not (= 8641 ssl3_accept_~s__state~0)) .cse8 .cse9 .cse10 .cse11 .cse12) (and .cse13 .cse14 .cse0 .cse1 .cse15 .cse16 .cse2 .cse17 .cse3 .cse18 .cse4 .cse19 .cse20 .cse6 .cse21 .cse7 .cse22 .cse8 .cse23 .cse9 .cse10 .cse12) (not (= |ssl3_accept_#in~initial_state| 8464)) (<= ssl3_accept_~s__state~0 3) (let ((.cse24 (+ ssl3_accept_~blastFlag~0 2147483647)) (.cse25 (+ ssl3_accept_~s__state~0 2147475183))) (and (<= (* 2 ssl3_accept_~blastFlag~0) 0) (<= (+ ssl3_accept_~s__state~0 ssl3_accept_~s__session__peer~0) 2147492111) (<= ssl3_accept_~ret~0 .cse24) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__session__peer~0 2147483648)) (<= 0 (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0 2147483648)) (<= (+ ssl3_accept_~s__cert~0 ssl3_accept_~s__state~0) 2147492111) (<= ssl3_accept_~s__state~0 (+ ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147492112)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__cert~0 2147483648)) (<= ssl3_accept_~s__s3__tmp__reuse_message~0 .cse24) (<= ssl3_accept_~s__s3__tmp__new_cipher~0 .cse25) (<= (* 2 ssl3_accept_~s__state~0) 16928) (<= 8464 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__state~0)) (<= 0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~s__state~0 2147475184)) (<= 0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 ssl3_accept_~s__state~0 2147475184)) (<= ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 .cse25))) (and (not (= 8560 ssl3_accept_~s__state~0)) .cse13 .cse14 (not (= 8512 ssl3_accept_~s__state~0)) (<= 0 (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0 2147483647)) (not (= 8528 ssl3_accept_~s__state~0)) (<= 0 (+ (* 2 ssl3_accept_~s__s3__tmp__new_cipher~0) 4294967296)) (<= (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__session__peer~0) 2147483648) .cse15 .cse16 .cse17 (= ssl3_accept_~blastFlag~0 1) .cse18 .cse19 .cse20 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483649)) (<= .cse26 2147483648) .cse21 .cse7 (<= 0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 ssl3_accept_~blastFlag~0 2147483647)) .cse22 (not (= 8544 ssl3_accept_~s__state~0)) (<= (* 2 ssl3_accept_~ret~0) 4294967294) .cse8 .cse23 .cse12) (and .cse27 (not (= ssl3_accept_~s__hit~0 0))) (and (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse27) .cse19 (<= ssl3_accept_~s__state~0 8448)) (and (<= 8672 ssl3_accept_~s__state~0) .cse5 .cse27 .cse11)))) [2018-11-10 04:00:45,780 INFO L421 ceAbstractionStarter]: At program point L165(lines 164 606) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse2 (not (= 8561 ssl3_accept_~s__state~0))) (.cse3 (not (= 8480 ssl3_accept_~s__state~0))) (.cse4 (not (= 8512 ssl3_accept_~s__state~0))) (.cse5 (not (= 8481 ssl3_accept_~s__state~0))) (.cse6 (not (= 8528 ssl3_accept_~s__state~0))) (.cse7 (not (= 8545 ssl3_accept_~s__state~0))) (.cse8 (not (= 8496 ssl3_accept_~s__state~0))) (.cse9 (not (= 8576 ssl3_accept_~s__state~0))) (.cse10 (not (= 8544 ssl3_accept_~s__state~0))) (.cse11 (not (= 8529 ssl3_accept_~s__state~0))) (.cse12 (not (= 8513 ssl3_accept_~s__state~0)))) (or (and (= ssl3_accept_~blastFlag~0 2) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) (<= 8448 ssl3_accept_~s__state~0) (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) (<= ssl3_accept_~s__state~0 8448) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294) (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296)) (<= (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294)) (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) .cse1 (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) .cse2 .cse3 .cse4 .cse5 .cse6 (not (= 8577 ssl3_accept_~s__state~0)) .cse7 .cse8 (not (= 8641 ssl3_accept_~s__state~0)) .cse9 .cse10 (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) .cse11 .cse12 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (and .cse0 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (<= ssl3_accept_~s__state~0 8576)))) [2018-11-10 04:00:45,786 INFO L421 ceAbstractionStarter]: At program point L132(lines 125 619) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8448 ssl3_accept_~s__state~0))) (.cse2 (not (= 8561 ssl3_accept_~s__state~0))) (.cse3 (not (= 8512 ssl3_accept_~s__state~0))) (.cse4 (not (= 8528 ssl3_accept_~s__state~0))) (.cse5 (not (= 8496 ssl3_accept_~s__state~0))) (.cse6 (not (= 8513 ssl3_accept_~s__state~0))) (.cse7 (<= ssl3_accept_~s__state~0 8576)) (.cse8 (not (= 8497 ssl3_accept_~s__state~0))) (.cse9 (not (= 8480 ssl3_accept_~s__state~0))) (.cse10 (<= 8448 ssl3_accept_~s__state~0)) (.cse11 (not (= 8481 ssl3_accept_~s__state~0))) (.cse13 (not (= 8545 ssl3_accept_~s__state~0))) (.cse14 (<= (* 2 ssl3_accept_~s__s3__tmp__reuse_message~0) 4294967294)) (.cse15 (not (= 8576 ssl3_accept_~s__state~0))) (.cse16 (not (= 8544 ssl3_accept_~s__state~0))) (.cse17 (<= 0 (+ (* 2 ssl3_accept_~s__session__peer~0) 4294967296))) (.cse18 (not (= 8529 ssl3_accept_~s__state~0))) (.cse12 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~blastFlag~0)) (.cse19 (<= (* 2 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0) 4294967294))) (or (not (= |ssl3_accept_#in~initial_state| 8464)) (and .cse0 .cse1 .cse2 .cse3 (<= 0 (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0 2147483647)) .cse4 .cse5 (<= 0 (+ (* 2 ssl3_accept_~s__s3__tmp__new_cipher~0) 4294967296)) (<= (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__session__peer~0) 2147483648) .cse6 .cse7 .cse8 (= ssl3_accept_~blastFlag~0 1) .cse9 .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483649)) (<= .cse12 2147483648) .cse13 .cse14 .cse15 .cse16 (<= 0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 ssl3_accept_~blastFlag~0 2147483647)) (<= (* 2 ssl3_accept_~ret~0) 4294967294) .cse17 .cse18 .cse19) (let ((.cse20 (+ ssl3_accept_~blastFlag~0 2147483647)) (.cse21 (+ ssl3_accept_~s__state~0 2147475183))) (and (<= (* 2 ssl3_accept_~blastFlag~0) 0) (<= (+ ssl3_accept_~s__state~0 ssl3_accept_~s__session__peer~0) 2147492111) (<= ssl3_accept_~ret~0 .cse20) (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__session__peer~0 2147483648)) (<= 0 (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0 2147483648)) (<= (+ ssl3_accept_~s__cert~0 ssl3_accept_~s__state~0) 2147492111) (<= ssl3_accept_~s__state~0 (+ ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147492112)) (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__cert~0 2147483648)) (<= ssl3_accept_~s__s3__tmp__reuse_message~0 .cse20) (<= ssl3_accept_~s__s3__tmp__new_cipher~0 .cse21) (<= (* 2 ssl3_accept_~s__state~0) 16928) (<= 8464 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__state~0)) (<= 0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 ssl3_accept_~s__state~0 2147475184)) (<= 0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 ssl3_accept_~s__state~0 2147475184)) (<= ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 .cse21))) (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8592 ssl3_accept_~s__state~0)) (not (= 8672 ssl3_accept_~s__state~0)) .cse8 (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)) .cse1 .cse2 .cse9 .cse3 .cse11 .cse4 (not (= 8577 ssl3_accept_~s__state~0)) .cse13 .cse5 (not (= 8641 ssl3_accept_~s__state~0)) .cse15 .cse16 (not (= 8593 ssl3_accept_~s__state~0)) (<= ssl3_accept_~blastFlag~0 3) (not (= 8609 ssl3_accept_~s__state~0)) .cse18 .cse6 (not (= 12292 ssl3_accept_~s__state~0)) (not (= ssl3_accept_~s__hit~0 0)) (not (= 8608 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (and .cse0 .cse1 .cse2 .cse3 (= ssl3_accept_~blastFlag~0 2) .cse4 .cse5 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__new_cipher~0 2147483650)) .cse6 .cse7 (<= ssl3_accept_~s__session__peer~0 (+ ssl3_accept_~blastFlag~0 2147483645)) .cse8 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~s__s3__tmp__reuse_message~0 2147483650)) .cse9 (<= 0 (+ ssl3_accept_~blastFlag~0 ssl3_accept_~s__s3__tmp__new_cipher__algorithms~0 2147483646)) .cse10 .cse11 (<= ssl3_accept_~blastFlag~0 (+ ssl3_accept_~ret~0 2147483650)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 (<= .cse12 2147483649) (<= (+ ssl3_accept_~ret~0 ssl3_accept_~blastFlag~0) 2147483649) .cse19))) [2018-11-10 04:00:45,787 INFO L425 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-11-10 04:00:45,789 INFO L425 ceAbstractionStarter]: For program point L628(lines 628 656) no Hoare annotation was computed. [2018-11-10 04:00:45,789 INFO L425 ceAbstractionStarter]: For program point L463(lines 463 467) no Hoare annotation was computed. [2018-11-10 04:00:45,789 INFO L425 ceAbstractionStarter]: For program point L629(lines 629 653) no Hoare annotation was computed. [2018-11-10 04:00:45,789 INFO L425 ceAbstractionStarter]: For program point L563(lines 563 567) no Hoare annotation was computed. [2018-11-10 04:00:45,789 INFO L425 ceAbstractionStarter]: For program point L497(lines 497 501) no Hoare annotation was computed. [2018-11-10 04:00:45,789 INFO L425 ceAbstractionStarter]: For program point L563-2(lines 563 567) no Hoare annotation was computed. [2018-11-10 04:00:45,789 INFO L425 ceAbstractionStarter]: For program point L497-2(lines 208 589) no Hoare annotation was computed. [2018-11-10 04:00:45,789 INFO L425 ceAbstractionStarter]: For program point L200(lines 200 594) no Hoare annotation was computed. [2018-11-10 04:00:45,789 INFO L425 ceAbstractionStarter]: For program point L167(lines 167 605) no Hoare annotation was computed. [2018-11-10 04:00:45,790 INFO L425 ceAbstractionStarter]: For program point L134(lines 134 616) no Hoare annotation was computed. [2018-11-10 04:00:45,790 INFO L425 ceAbstractionStarter]: For program point L101(lines 101 627) no Hoare annotation was computed. [2018-11-10 04:00:45,854 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 04:00:45 BoogieIcfgContainer [2018-11-10 04:00:45,854 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-10 04:00:45,855 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 04:00:45,855 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 04:00:45,855 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 04:00:45,855 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 03:58:24" (3/4) ... [2018-11-10 04:00:45,859 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-10 04:00:45,865 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-10 04:00:45,866 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-10 04:00:45,866 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ssl3_accept [2018-11-10 04:00:45,876 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2018-11-10 04:00:45,877 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-10 04:00:45,878 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-10 04:00:45,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((blastFlag == 2 && !(8593 == s__state)) && !(8609 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && !(8657 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && s__s3__tmp__next_state___0 <= 8576) && !(8577 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8641 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && s__state <= 8672) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || (((((((((((((((((((((!(8448 == s__state) && !(8561 == s__state)) && blastFlag == 2) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294)) || !(\old(initial_state) == 8464)) || s__state <= 3) || ((((((((((((((2 * blastFlag <= 0 && s__state + s__session__peer <= 2147492111) && ret <= blastFlag + 2147483647) && 0 <= blastFlag + s__session__peer + 2147483648) && 0 <= ret + blastFlag + 2147483648) && s__cert + s__state <= 2147492111) && s__state <= s__s3__tmp__new_cipher__algorithms + 2147492112) && blastFlag <= s__cert + 2147483648) && s__s3__tmp__reuse_message <= blastFlag + 2147483647) && s__s3__tmp__new_cipher <= s__state + 2147475183) && 2 * s__state <= 16928) && 8464 <= blastFlag + s__state) && 0 <= s__s3__tmp__new_cipher + s__state + 2147475184) && 0 <= s__s3__tmp__reuse_message + s__state + 2147475184) && s__s3__tmp__new_cipher__algorithms <= s__state + 2147475183)) || (((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && 0 <= ret + blastFlag + 2147483647) && !(8528 == s__state)) && 0 <= 2 * s__s3__tmp__new_cipher + 4294967296) && blastFlag + s__session__peer <= 2147483648) && !(8513 == s__state)) && s__state <= 8576) && !(8497 == s__state)) && blastFlag == 1) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= s__s3__tmp__new_cipher__algorithms + 2147483649) && s__s3__tmp__new_cipher + blastFlag <= 2147483648) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= s__s3__tmp__reuse_message + blastFlag + 2147483647) && !(8576 == s__state)) && !(8544 == s__state)) && 2 * ret <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294)) || (blastFlag <= 3 && !(s__hit == 0))) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (((8672 <= s__state && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 3) && s__state <= 8672) [2018-11-10 04:00:45,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state)) || !(\old(initial_state) == 8464) [2018-11-10 04:00:45,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((s__state <= 8448 && ((((((((((!(8448 == s__state) && blastFlag == 2) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || !(\old(initial_state) == 8464) [2018-11-10 04:00:45,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(initial_state) == 8464) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || (((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8528 == s__state)) && !(8496 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) [2018-11-10 04:00:45,909 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) || !(\old(initial_state) == 8464) [2018-11-10 04:00:45,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((blastFlag == 2 && !(8593 == s__state)) && !(8609 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && !(8657 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && s__s3__tmp__next_state___0 <= 8576) && !(8577 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8641 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && s__state <= 8672) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || (((((((((((((((((((((!(8448 == s__state) && !(8561 == s__state)) && blastFlag == 2) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294)) || !(\old(initial_state) == 8464)) || s__state <= 3) || (((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && 0 <= ret + blastFlag + 2147483647) && !(8528 == s__state)) && 0 <= 2 * s__s3__tmp__new_cipher + 4294967296) && blastFlag + s__session__peer <= 2147483648) && !(8513 == s__state)) && s__state <= 8576) && !(8497 == s__state)) && blastFlag == 1) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= s__s3__tmp__new_cipher__algorithms + 2147483649) && s__s3__tmp__new_cipher + blastFlag <= 2147483648) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= s__s3__tmp__reuse_message + blastFlag + 2147483647) && !(8576 == s__state)) && !(8544 == s__state)) && 2 * ret <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294)) || (blastFlag <= 3 && !(s__hit == 0))) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (((8672 <= s__state && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 3) && s__state <= 8672) [2018-11-10 04:00:45,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(\old(initial_state) == 8464) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && 0 <= ret + blastFlag + 2147483647) && !(8528 == s__state)) && !(8496 == s__state)) && 0 <= 2 * s__s3__tmp__new_cipher + 4294967296) && blastFlag + s__session__peer <= 2147483648) && !(8513 == s__state)) && s__state <= 8576) && !(8497 == s__state)) && blastFlag == 1) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= s__s3__tmp__new_cipher__algorithms + 2147483649) && s__s3__tmp__new_cipher + blastFlag <= 2147483648) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= s__s3__tmp__reuse_message + blastFlag + 2147483647) && 2 * ret <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294)) || ((((((((((((((2 * blastFlag <= 0 && s__state + s__session__peer <= 2147492111) && ret <= blastFlag + 2147483647) && 0 <= blastFlag + s__session__peer + 2147483648) && 0 <= ret + blastFlag + 2147483648) && s__cert + s__state <= 2147492111) && s__state <= s__s3__tmp__new_cipher__algorithms + 2147492112) && blastFlag <= s__cert + 2147483648) && s__s3__tmp__reuse_message <= blastFlag + 2147483647) && s__s3__tmp__new_cipher <= s__state + 2147475183) && 2 * s__state <= 16928) && 8464 <= blastFlag + s__state) && 0 <= s__s3__tmp__new_cipher + s__state + 2147475184) && 0 <= s__s3__tmp__reuse_message + s__state + 2147475184) && s__s3__tmp__new_cipher__algorithms <= s__state + 2147475183)) || (((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8528 == s__state)) && !(8496 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) [2018-11-10 04:00:45,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && 0 <= ret + blastFlag + 2147483647) && !(8528 == s__state)) && 0 <= 2 * s__s3__tmp__new_cipher + 4294967296) && blastFlag + s__session__peer <= 2147483648) && !(8513 == s__state)) && s__state <= 8576) && blastFlag == 1) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= s__s3__tmp__new_cipher__algorithms + 2147483649) && s__s3__tmp__new_cipher + blastFlag <= 2147483648) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= s__s3__tmp__reuse_message + blastFlag + 2147483647) && 2 * ret <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || !(\old(initial_state) == 8464)) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8528 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) [2018-11-10 04:00:45,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(initial_state) == 8464) || (((((((((((((((((((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8656)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(\old(initial_state) == 8641)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && !(8640 == s__state)) && !(s__hit == 0))) || ((s__state <= 8576 && ((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && blastFlag <= ret + 2147483650) && (((((((((((((((((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8656)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(\old(initial_state) == 8641)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && !(8640 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) [2018-11-10 04:00:45,910 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(initial_state) == 8464) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8496 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) [2018-11-10 04:00:45,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(initial_state) == 8464) || (!(s__hit == 0) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state))) || ((s__state <= 8576 && ((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) [2018-11-10 04:00:45,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(initial_state) == 8464) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8496 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) [2018-11-10 04:00:45,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(initial_state) == 8464) || (!(s__hit == 0) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state))) || ((s__state <= 8576 && ((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) [2018-11-10 04:00:45,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((8448 <= s__state && s__state <= 8576 && ((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && (((((((((((((((!(8545 == s__state) && !(8592 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && (((((((!(8448 == s__state) && !(8673 == s__state)) && !(8480 == s__state)) && !(8672 == s__state)) && !(8481 == s__state)) && !(8544 == s__state)) && !(12292 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || !(\old(initial_state) == 8464)) || (((((((((((((((((!(8545 == s__state) && !(8592 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && (((((((!(8448 == s__state) && !(8673 == s__state)) && !(8480 == s__state)) && !(8672 == s__state)) && !(8481 == s__state)) && !(8544 == s__state)) && !(12292 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && !(s__hit == 0)) [2018-11-10 04:00:45,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(initial_state) == 8464) || (!(s__hit == 0) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state))) || ((s__state <= 8576 && ((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) [2018-11-10 04:00:45,911 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8448) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || !(\old(initial_state) == 8464)) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((!(8560 == s__state) && s__s3__tmp__next_state___0 <= 3) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) [2018-11-10 04:00:45,912 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8528 == s__state)) && !(8496 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || !(\old(initial_state) == 8464)) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state)) [2018-11-10 04:00:45,912 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(\old(initial_state) == 8464) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || (((((((((((((((((((((((((((((((((((!(8560 == s__state) && !(8672 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8528 == s__state)) && !(8496 == s__state)) && !(8609 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && !(8481 == s__state)) && !(8577 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && !(8608 == s__state)) && !(8640 == s__state)) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && s__state <= 8672) [2018-11-10 04:00:45,912 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && ((((((((((((((!(\old(initial_state) == 8592) && !(\old(initial_state) == 8593)) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8513 == s__state)) && ((((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(8528 == s__state)) && !(8577 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) && s__state <= 8672) && s__s3__tmp__next_state___0 <= 8576) || !(\old(initial_state) == 8464)) || ((((((((((((((((!(\old(initial_state) == 8592) && !(\old(initial_state) == 8593)) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8513 == s__state)) && ((((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(8528 == s__state)) && !(8577 == s__state)) && !(s__hit == 0)) [2018-11-10 04:00:45,912 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && (((((((((!(8592 == s__state) && !(8513 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8608 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) && s__state <= 8672) && s__s3__tmp__next_state___0 <= 8576) || !(\old(initial_state) == 8464)) || ((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) [2018-11-10 04:00:45,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((!(s__hit == 0) && ((((((((((((((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && ((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8656)) && !(8448 == s__state)) && !(\old(initial_state) == 8672)) && !(8673 == s__state)) && !(8672 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) || !(\old(initial_state) == 8464)) || ((((((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && ((((((((((((((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && ((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8656)) && !(8448 == s__state)) && !(\old(initial_state) == 8672)) && !(8673 == s__state)) && !(8672 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) && s__state <= 8672) && s__s3__tmp__next_state___0 <= 8576) [2018-11-10 04:00:45,913 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((8672 <= s__state && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 3) && s__state <= 8672) || (((((((((((((((((((((((((!(8560 == s__state) && !(8592 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || !(\old(initial_state) == 8464) [2018-11-10 04:00:45,916 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(initial_state) == 8464) || !(8672 == s__state) [2018-11-10 04:00:45,917 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(initial_state) == 8464) || !(8672 == s__state) [2018-11-10 04:00:45,917 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(initial_state) == 8464) [2018-11-10 04:00:45,988 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_7bf33f65-0c78-4549-be4a-d7044c31ef79/bin-2019/utaipan/witness.graphml [2018-11-10 04:00:45,988 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 04:00:45,989 INFO L168 Benchmark]: Toolchain (without parser) took 142065.39 ms. Allocated memory was 1.0 GB in the beginning and 4.4 GB in the end (delta: 3.4 GB). Free memory was 952.7 MB in the beginning and 1.4 GB in the end (delta: -454.2 MB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. [2018-11-10 04:00:45,989 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 04:00:45,990 INFO L168 Benchmark]: CACSL2BoogieTranslator took 225.28 ms. Allocated memory is still 1.0 GB. Free memory was 952.7 MB in the beginning and 933.9 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 11.5 GB. [2018-11-10 04:00:45,990 INFO L168 Benchmark]: Boogie Procedure Inliner took 17.53 ms. Allocated memory is still 1.0 GB. Free memory is still 933.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 04:00:45,990 INFO L168 Benchmark]: Boogie Preprocessor took 72.16 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.3 MB). Free memory was 933.9 MB in the beginning and 1.1 GB in the end (delta: -184.3 MB). Peak memory consumption was 15.1 MB. Max. memory is 11.5 GB. [2018-11-10 04:00:45,990 INFO L168 Benchmark]: RCFGBuilder took 536.67 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 51.3 MB). Peak memory consumption was 51.3 MB. Max. memory is 11.5 GB. [2018-11-10 04:00:45,991 INFO L168 Benchmark]: TraceAbstraction took 141075.16 ms. Allocated memory was 1.2 GB in the beginning and 4.4 GB in the end (delta: 3.2 GB). Free memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: -339.9 MB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. [2018-11-10 04:00:45,991 INFO L168 Benchmark]: Witness Printer took 133.37 ms. Allocated memory is still 4.4 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 04:00:45,993 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 225.28 ms. Allocated memory is still 1.0 GB. Free memory was 952.7 MB in the beginning and 933.9 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 17.53 ms. Allocated memory is still 1.0 GB. Free memory is still 933.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 72.16 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.3 MB). Free memory was 933.9 MB in the beginning and 1.1 GB in the end (delta: -184.3 MB). Peak memory consumption was 15.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 536.67 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 51.3 MB). Peak memory consumption was 51.3 MB. Max. memory is 11.5 GB. * TraceAbstraction took 141075.16 ms. Allocated memory was 1.2 GB in the beginning and 4.4 GB in the end (delta: 3.2 GB). Free memory was 1.1 GB in the beginning and 1.4 GB in the end (delta: -339.9 MB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. * Witness Printer took 133.37 ms. Allocated memory is still 4.4 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 670]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 203]: Loop Invariant Derived loop invariant: !(\old(initial_state) == 8464) || !(8672 == s__state) - InvariantResult [Line: 64]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 158]: Loop Invariant Derived loop invariant: ((8448 <= s__state && s__state <= 8576 && ((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && (((((((((((((((!(8545 == s__state) && !(8592 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && (((((((!(8448 == s__state) && !(8673 == s__state)) && !(8480 == s__state)) && !(8672 == s__state)) && !(8481 == s__state)) && !(8544 == s__state)) && !(12292 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || !(\old(initial_state) == 8464)) || (((((((((((((((((!(8545 == s__state) && !(8592 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && (((((((!(8448 == s__state) && !(8673 == s__state)) && !(8480 == s__state)) && !(8672 == s__state)) && !(8481 == s__state)) && !(8544 == s__state)) && !(12292 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8513 == s__state)) && !(8512 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && !(s__hit == 0)) - InvariantResult [Line: 116]: Loop Invariant Derived loop invariant: (!(\old(initial_state) == 8464) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || (((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8528 == s__state)) && !(8496 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) - InvariantResult [Line: 191]: Loop Invariant Derived loop invariant: ((!(s__hit == 0) && ((((((((((((((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && ((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8656)) && !(8448 == s__state)) && !(\old(initial_state) == 8672)) && !(8673 == s__state)) && !(8672 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) || !(\old(initial_state) == 8464)) || ((((((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && ((((((((((((((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && ((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8656)) && !(8448 == s__state)) && !(\old(initial_state) == 8672)) && !(8673 == s__state)) && !(8672 == s__state)) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) && s__state <= 8672) && s__s3__tmp__next_state___0 <= 8576) - InvariantResult [Line: 98]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((blastFlag == 2 && !(8593 == s__state)) && !(8609 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && !(8657 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && s__s3__tmp__next_state___0 <= 8576) && !(8577 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8641 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && s__state <= 8672) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || (((((((((((((((((((((!(8448 == s__state) && !(8561 == s__state)) && blastFlag == 2) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294)) || !(\old(initial_state) == 8464)) || s__state <= 3) || (((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && 0 <= ret + blastFlag + 2147483647) && !(8528 == s__state)) && 0 <= 2 * s__s3__tmp__new_cipher + 4294967296) && blastFlag + s__session__peer <= 2147483648) && !(8513 == s__state)) && s__state <= 8576) && !(8497 == s__state)) && blastFlag == 1) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= s__s3__tmp__new_cipher__algorithms + 2147483649) && s__s3__tmp__new_cipher + blastFlag <= 2147483648) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= s__s3__tmp__reuse_message + blastFlag + 2147483647) && !(8576 == s__state)) && !(8544 == s__state)) && 2 * ret <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294)) || (blastFlag <= 3 && !(s__hit == 0))) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (((8672 <= s__state && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 3) && s__state <= 8672) - InvariantResult [Line: 140]: Loop Invariant Derived loop invariant: (!(\old(initial_state) == 8464) || (((((((((((((((((((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8656)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(\old(initial_state) == 8641)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && !(8640 == s__state)) && !(s__hit == 0))) || ((s__state <= 8576 && ((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && blastFlag <= ret + 2147483650) && (((((((((((((((((((((((((((((((((((((((((((!(\old(initial_state) == 8673) && !(8560 == s__state)) && !(\old(initial_state) == 8560)) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8656)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(\old(initial_state) == 8641)) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8640)) && !(8545 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(\old(initial_state) == 8544)) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(\old(initial_state) == 8608)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8608 == s__state)) && !(8640 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) - InvariantResult [Line: 101]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state)) || !(\old(initial_state) == 8464) - InvariantResult [Line: 173]: Loop Invariant Derived loop invariant: (!(\old(initial_state) == 8464) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || (((((((((((((((((((((((((((((((((((!(8560 == s__state) && !(8672 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8528 == s__state)) && !(8496 == s__state)) && !(8609 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && !(8481 == s__state)) && !(8577 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8641 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && !(8608 == s__state)) && !(8640 == s__state)) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && s__state <= 8672) - InvariantResult [Line: 64]: Loop Invariant Derived loop invariant: !(\old(initial_state) == 8464) - InvariantResult [Line: 384]: Loop Invariant Derived loop invariant: (!(\old(initial_state) == 8464) || (!(s__hit == 0) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state))) || ((s__state <= 8576 && ((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) - InvariantResult [Line: 197]: Loop Invariant Derived loop invariant: ((((8672 <= s__state && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 3) && s__state <= 8672) || (((((((((((((((((((((((((!(8560 == s__state) && !(8592 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || !(\old(initial_state) == 8464) - InvariantResult [Line: 146]: Loop Invariant Derived loop invariant: (!(\old(initial_state) == 8464) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8496 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) - InvariantResult [Line: 179]: Loop Invariant Derived loop invariant: (((((((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && ((((((((((((((!(\old(initial_state) == 8592) && !(\old(initial_state) == 8593)) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8513 == s__state)) && ((((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(8528 == s__state)) && !(8577 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) && s__state <= 8672) && s__s3__tmp__next_state___0 <= 8576) || !(\old(initial_state) == 8464)) || ((((((((((((((((!(\old(initial_state) == 8592) && !(\old(initial_state) == 8593)) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8513 == s__state)) && ((((((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(\old(initial_state) == 8673)) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8640)) && !(\old(initial_state) == 8560)) && !(8545 == s__state)) && !(8673 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(\old(initial_state) == 12292)) && blastFlag <= 3) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8609)) && !(8448 == s__state)) && !(\old(initial_state) == 8561)) && !(8561 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8608)) && !(8481 == s__state)) && !(\old(initial_state) == 8497)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8640 == s__state)) && !(8512 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8528)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(8528 == s__state)) && !(8577 == s__state)) && !(s__hit == 0)) - InvariantResult [Line: 125]: Loop Invariant Derived loop invariant: (((!(\old(initial_state) == 8464) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && 0 <= ret + blastFlag + 2147483647) && !(8528 == s__state)) && !(8496 == s__state)) && 0 <= 2 * s__s3__tmp__new_cipher + 4294967296) && blastFlag + s__session__peer <= 2147483648) && !(8513 == s__state)) && s__state <= 8576) && !(8497 == s__state)) && blastFlag == 1) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= s__s3__tmp__new_cipher__algorithms + 2147483649) && s__s3__tmp__new_cipher + blastFlag <= 2147483648) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= s__s3__tmp__reuse_message + blastFlag + 2147483647) && 2 * ret <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294)) || ((((((((((((((2 * blastFlag <= 0 && s__state + s__session__peer <= 2147492111) && ret <= blastFlag + 2147483647) && 0 <= blastFlag + s__session__peer + 2147483648) && 0 <= ret + blastFlag + 2147483648) && s__cert + s__state <= 2147492111) && s__state <= s__s3__tmp__new_cipher__algorithms + 2147492112) && blastFlag <= s__cert + 2147483648) && s__s3__tmp__reuse_message <= blastFlag + 2147483647) && s__s3__tmp__new_cipher <= s__state + 2147475183) && 2 * s__state <= 16928) && 8464 <= blastFlag + s__state) && 0 <= s__s3__tmp__new_cipher + s__state + 2147475184) && 0 <= s__s3__tmp__reuse_message + s__state + 2147475184) && s__s3__tmp__new_cipher__algorithms <= s__state + 2147475183)) || (((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8528 == s__state)) && !(8496 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) - InvariantResult [Line: 206]: Loop Invariant Derived loop invariant: !(\old(initial_state) == 8464) || !(8672 == s__state) - InvariantResult [Line: 164]: Loop Invariant Derived loop invariant: (((((((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8448) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || !(\old(initial_state) == 8464)) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((!(8560 == s__state) && s__s3__tmp__next_state___0 <= 3) && !(8497 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && s__state <= 8576) - InvariantResult [Line: 122]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(8608 == s__state)) && !(8640 == s__state)) || !(\old(initial_state) == 8464) - InvariantResult [Line: 152]: Loop Invariant Derived loop invariant: (!(\old(initial_state) == 8464) || (!(s__hit == 0) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state))) || ((s__state <= 8576 && ((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) - InvariantResult [Line: 341]: Loop Invariant Derived loop invariant: (!(\old(initial_state) == 8464) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8496 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) - InvariantResult [Line: 185]: Loop Invariant Derived loop invariant: (((((((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && (((((((((!(8592 == s__state) && !(8513 == s__state)) && !(8512 == s__state)) && !(8576 == s__state)) && ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8608 == s__state)) && !(8529 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) && s__state <= 8672) && s__s3__tmp__next_state___0 <= 8576) || !(\old(initial_state) == 8464)) || ((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8544 == s__state)) && !(8576 == s__state)) && !(8593 == s__state)) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) - InvariantResult [Line: 97]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 104]: Loop Invariant Derived loop invariant: ((s__state <= 8448 && ((((((((((!(8448 == s__state) && blastFlag == 2) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || ((((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || !(\old(initial_state) == 8464) - InvariantResult [Line: 394]: Loop Invariant Derived loop invariant: (!(\old(initial_state) == 8464) || (!(s__hit == 0) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state))) || ((s__state <= 8576 && ((((((((((blastFlag == 2 && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && (((((((((((((((((((((((((!(\old(initial_state) == 8641) && !(8592 == s__state)) && !(\old(initial_state) == 8513)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8497 == s__state)) && !(\old(initial_state) == 8576)) && !(8576 == s__state)) && !(\old(initial_state) == 8512)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(\old(initial_state) == 8529)) && !(\old(initial_state) == 8592)) && !(\old(initial_state) == 8609)) && !(\old(initial_state) == 8593)) && !(8513 == s__state)) && !(\old(initial_state) == 8608)) && !(8512 == s__state)) && !(\old(initial_state) == 8497)) && !(\old(initial_state) == 8528)) && ((((((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(8560 == s__state)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8561 == s__state)) && !(8673 == s__state)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(12292 == s__state)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(\old(initial_state) == 8544)) && !(8656 == s__state)) && !(8608 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8640 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) && 8448 <= s__state) - InvariantResult [Line: 98]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((blastFlag == 2 && !(8593 == s__state)) && !(8609 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && s__session__peer <= blastFlag + 2147483645) && !(8657 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && s__s3__tmp__next_state___0 <= 8576) && !(8577 == s__state)) && blastFlag <= ret + 2147483650) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8641 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && s__state <= 8672) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || (((((((((((((((((((((!(8448 == s__state) && !(8561 == s__state)) && blastFlag == 2) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294)) || !(\old(initial_state) == 8464)) || s__state <= 3) || ((((((((((((((2 * blastFlag <= 0 && s__state + s__session__peer <= 2147492111) && ret <= blastFlag + 2147483647) && 0 <= blastFlag + s__session__peer + 2147483648) && 0 <= ret + blastFlag + 2147483648) && s__cert + s__state <= 2147492111) && s__state <= s__s3__tmp__new_cipher__algorithms + 2147492112) && blastFlag <= s__cert + 2147483648) && s__s3__tmp__reuse_message <= blastFlag + 2147483647) && s__s3__tmp__new_cipher <= s__state + 2147475183) && 2 * s__state <= 16928) && 8464 <= blastFlag + s__state) && 0 <= s__s3__tmp__new_cipher + s__state + 2147475184) && 0 <= s__s3__tmp__reuse_message + s__state + 2147475184) && s__s3__tmp__new_cipher__algorithms <= s__state + 2147475183)) || (((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && 0 <= ret + blastFlag + 2147483647) && !(8528 == s__state)) && 0 <= 2 * s__s3__tmp__new_cipher + 4294967296) && blastFlag + s__session__peer <= 2147483648) && !(8513 == s__state)) && s__state <= 8576) && !(8497 == s__state)) && blastFlag == 1) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= s__s3__tmp__new_cipher__algorithms + 2147483649) && s__s3__tmp__new_cipher + blastFlag <= 2147483648) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && 0 <= s__s3__tmp__reuse_message + blastFlag + 2147483647) && !(8576 == s__state)) && !(8544 == s__state)) && 2 * ret <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294)) || (blastFlag <= 3 && !(s__hit == 0))) || (((s__s3__tmp__next_state___0 <= 3 && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (((8672 <= s__state && s__s3__tmp__next_state___0 <= 8576) && blastFlag <= 3) && s__state <= 8672) - InvariantResult [Line: 134]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && 0 <= ret + blastFlag + 2147483647) && !(8528 == s__state)) && 0 <= 2 * s__s3__tmp__new_cipher + 4294967296) && blastFlag + s__session__peer <= 2147483648) && !(8513 == s__state)) && s__state <= 8576) && blastFlag == 1) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= s__s3__tmp__new_cipher__algorithms + 2147483649) && s__s3__tmp__new_cipher + blastFlag <= 2147483648) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= s__s3__tmp__reuse_message + blastFlag + 2147483647) && 2 * ret <= 4294967294) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || !(\old(initial_state) == 8464)) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8577 == s__state)) && !(8545 == s__state)) && !(8641 == s__state)) && !(8576 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state))) || ((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8528 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8576 == s__state)) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) - InvariantResult [Line: 167]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((!(8560 == s__state) && !(8448 == s__state)) && !(8561 == s__state)) && !(8512 == s__state)) && blastFlag == 2) && !(8528 == s__state)) && !(8496 == s__state)) && blastFlag <= s__s3__tmp__new_cipher + 2147483650) && !(8513 == s__state)) && s__state <= 8576) && s__session__peer <= blastFlag + 2147483645) && !(8497 == s__state)) && blastFlag <= s__s3__tmp__reuse_message + 2147483650) && !(8480 == s__state)) && 0 <= blastFlag + s__s3__tmp__new_cipher__algorithms + 2147483646) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && !(8481 == s__state)) && blastFlag <= ret + 2147483650) && !(8545 == s__state)) && 2 * s__s3__tmp__reuse_message <= 4294967294) && !(8544 == s__state)) && 0 <= 2 * s__session__peer + 4294967296) && !(8529 == s__state)) && s__s3__tmp__new_cipher + blastFlag <= 2147483649) && ret + blastFlag <= 2147483649) && 2 * s__s3__tmp__new_cipher__algorithms <= 4294967294) || !(\old(initial_state) == 8464)) || (((((((((((((((((((((((((!(8560 == s__state) && !(8673 == s__state)) && !(8592 == s__state)) && !(8672 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8512 == s__state)) && !(8481 == s__state)) && !(8528 == s__state)) && !(8545 == s__state)) && !(8496 == s__state)) && !(8641 == s__state)) && !(8544 == s__state)) && !(8593 == s__state)) && blastFlag <= 3) && !(8609 == s__state)) && !(8529 == s__state)) && !(8513 == s__state)) && !(12292 == s__state)) && !(s__hit == 0)) && !(8608 == s__state)) && !(8640 == s__state)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 151 locations, 1 error locations. SAFE Result, 140.9s OverallTime, 37 OverallIterations, 25 TraceHistogramMax, 37.9s AutomataDifference, 0.0s DeadEndRemovalTime, 62.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 6484 SDtfs, 18474 SDslu, 14136 SDs, 0 SdLazy, 9248 SolverSat, 1895 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 10.8s Time, PredicateUnifierStatistics: 2 DeclaredPredicates, 2534 GetRequests, 2344 SyntacticMatches, 0 SemanticMatches, 190 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1149 ImplicationChecksByTransitivity, 4.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=6755occurred in iteration=30, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 28.5s AbstIntTime, 3 AbstIntIterations, 1 AbstIntStrong, 0.9938041079612973 AbsIntWeakeningRatio, 0.39416058394160586 AbsIntAvgWeakeningVarsNumRemoved, 1419.7007299270074 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 2.9s AutomataMinimizationTime, 37 MinimizatonAttempts, 7619 StatesRemovedByMinimization, 33 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 33 LocationsWithAnnotation, 33 PreInvPairs, 469 NumberOfFragments, 6624 HoareAnnotationTreeSize, 33 FomulaSimplifications, 1360790 FormulaSimplificationTreeSizeReduction, 16.9s HoareSimplificationTime, 33 FomulaSimplificationsInter, 342514 FormulaSimplificationTreeSizeReductionInter, 45.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 2.1s InterpolantComputationTime, 9881 NumberOfCodeBlocks, 9881 NumberOfCodeBlocksAsserted, 39 NumberOfCheckSat, 10855 ConstructedInterpolants, 0 QuantifiedInterpolants, 5623376 SizeOfPredicates, 4 NumberOfNonLiveVariables, 1621 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 41 InterpolantComputations, 34 PerfectInterpolantSequences, 47972/48161 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...