./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_9bcd10cb-8833-4215-85b5-3c5eda197890/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/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_9bcd10cb-8833-4215-85b5-3c5eda197890/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/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 [2018-10-26 21:48:34,621 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 21:48:34,622 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 21:48:34,632 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 21:48:34,632 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 21:48:34,634 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 21:48:34,636 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 21:48:34,638 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 21:48:34,640 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 21:48:34,641 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 21:48:34,642 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 21:48:34,642 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 21:48:34,645 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 21:48:34,646 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 21:48:34,647 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 21:48:34,648 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 21:48:34,649 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 21:48:34,650 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 21:48:34,665 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 21:48:34,666 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 21:48:34,667 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 21:48:34,668 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 21:48:34,670 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-26 21:48:34,670 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-26 21:48:34,670 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-26 21:48:34,671 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-26 21:48:34,672 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-26 21:48:34,673 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-26 21:48:34,673 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-26 21:48:34,674 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-26 21:48:34,675 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-26 21:48:34,681 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-26 21:48:34,682 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-26 21:48:34,682 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-26 21:48:34,683 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-26 21:48:34,683 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-26 21:48:34,684 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-10-26 21:48:34,706 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 21:48:34,707 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 21:48:34,707 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 21:48:34,707 INFO L133 SettingsManager]: * User list type=DISABLED [2018-10-26 21:48:34,708 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-10-26 21:48:34,708 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-26 21:48:34,708 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-10-26 21:48:34,708 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-10-26 21:48:34,708 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-10-26 21:48:34,709 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-10-26 21:48:34,709 INFO L133 SettingsManager]: * Interval Domain=false [2018-10-26 21:48:34,709 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 21:48:34,710 INFO L133 SettingsManager]: * sizeof long=4 [2018-10-26 21:48:34,710 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 21:48:34,710 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-10-26 21:48:34,710 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 21:48:34,710 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 21:48:34,710 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 21:48:34,711 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 21:48:34,711 INFO L133 SettingsManager]: * sizeof long double=12 [2018-10-26 21:48:34,711 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 21:48:34,711 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 21:48:34,711 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 21:48:34,711 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 21:48:34,712 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 21:48:34,712 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 21:48:34,712 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 21:48:34,712 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 21:48:34,712 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 21:48:34,712 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 21:48:34,713 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-10-26 21:48:34,713 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 21:48:34,713 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 21:48:34,713 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 21:48:34,713 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_9bcd10cb-8833-4215-85b5-3c5eda197890/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 [2018-10-26 21:48:34,757 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 21:48:34,775 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 21:48:34,778 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 21:48:34,782 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 21:48:34,782 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 21:48:34,783 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/bin-2019/utaipan/../../sv-benchmarks/c/bitvector/s3_srvr_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-10-26 21:48:34,848 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/bin-2019/utaipan/data/9f5d08858/ca8a05cee0cc4d7f939fa98bedc2b142/FLAG228dde4ae [2018-10-26 21:48:35,287 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 21:48:35,288 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/sv-benchmarks/c/bitvector/s3_srvr_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-10-26 21:48:35,316 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/bin-2019/utaipan/data/9f5d08858/ca8a05cee0cc4d7f939fa98bedc2b142/FLAG228dde4ae [2018-10-26 21:48:35,336 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/bin-2019/utaipan/data/9f5d08858/ca8a05cee0cc4d7f939fa98bedc2b142 [2018-10-26 21:48:35,339 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 21:48:35,340 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-10-26 21:48:35,341 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 21:48:35,341 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 21:48:35,345 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 21:48:35,346 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 09:48:35" (1/1) ... [2018-10-26 21:48:35,349 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e851303 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35, skipping insertion in model container [2018-10-26 21:48:35,349 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 09:48:35" (1/1) ... [2018-10-26 21:48:35,359 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 21:48:35,402 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 21:48:35,619 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 21:48:35,623 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 21:48:35,740 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 21:48:35,763 INFO L193 MainTranslator]: Completed translation [2018-10-26 21:48:35,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35 WrapperNode [2018-10-26 21:48:35,764 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 21:48:35,764 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 21:48:35,764 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 21:48:35,765 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 21:48:35,775 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35" (1/1) ... [2018-10-26 21:48:35,785 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35" (1/1) ... [2018-10-26 21:48:35,799 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-26 21:48:35,805 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 21:48:35,805 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 21:48:35,805 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 21:48:35,815 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35" (1/1) ... [2018-10-26 21:48:35,815 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35" (1/1) ... [2018-10-26 21:48:35,818 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35" (1/1) ... [2018-10-26 21:48:35,830 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35" (1/1) ... [2018-10-26 21:48:35,846 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35" (1/1) ... [2018-10-26 21:48:35,869 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35" (1/1) ... [2018-10-26 21:48:35,871 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35" (1/1) ... [2018-10-26 21:48:35,874 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 21:48:35,875 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 21:48:35,875 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 21:48:35,875 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 21:48:35,876 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/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 [2018-10-26 21:48:36,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-10-26 21:48:36,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-10-26 21:48:36,034 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 21:48:36,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 21:48:36,034 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-10-26 21:48:36,034 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-10-26 21:48:36,034 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-10-26 21:48:36,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-10-26 21:48:36,310 WARN L667 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-10-26 21:48:36,310 WARN L632 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-10-26 21:48:37,151 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 21:48:37,151 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 09:48:37 BoogieIcfgContainer [2018-10-26 21:48:37,151 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 21:48:37,152 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-26 21:48:37,153 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-26 21:48:37,156 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-26 21:48:37,156 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.10 09:48:35" (1/3) ... [2018-10-26 21:48:37,157 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e604fa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 09:48:37, skipping insertion in model container [2018-10-26 21:48:37,157 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 09:48:35" (2/3) ... [2018-10-26 21:48:37,157 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e604fa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 09:48:37, skipping insertion in model container [2018-10-26 21:48:37,158 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 09:48:37" (3/3) ... [2018-10-26 21:48:37,161 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr_1_true-unreach-call_true-no-overflow.BV.c.cil.c [2018-10-26 21:48:37,168 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-26 21:48:37,175 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-26 21:48:37,186 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-26 21:48:37,213 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-26 21:48:37,213 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-26 21:48:37,213 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-26 21:48:37,214 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-26 21:48:37,214 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-26 21:48:37,214 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-26 21:48:37,214 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-26 21:48:37,214 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-26 21:48:37,234 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states. [2018-10-26 21:48:37,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-10-26 21:48:37,243 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:37,243 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] [2018-10-26 21:48:37,246 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:37,251 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:37,252 INFO L82 PathProgramCache]: Analyzing trace with hash -1038803381, now seen corresponding path program 1 times [2018-10-26 21:48:37,254 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:37,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:37,308 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:37,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:37,308 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:37,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:37,645 WARN L179 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:37,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 21:48:37,670 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:37,670 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:37,671 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:37,675 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:37,688 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:37,689 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:37,691 INFO L87 Difference]: Start difference. First operand 149 states. Second operand 5 states. [2018-10-26 21:48:38,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:38,674 INFO L93 Difference]: Finished difference Result 340 states and 578 transitions. [2018-10-26 21:48:38,678 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:38,679 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 50 [2018-10-26 21:48:38,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:38,690 INFO L225 Difference]: With dead ends: 340 [2018-10-26 21:48:38,691 INFO L226 Difference]: Without dead ends: 181 [2018-10-26 21:48:38,694 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:38,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 181 states. [2018-10-26 21:48:38,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 181 to 175. [2018-10-26 21:48:38,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 175 states. [2018-10-26 21:48:38,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 281 transitions. [2018-10-26 21:48:38,746 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 281 transitions. Word has length 50 [2018-10-26 21:48:38,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:38,746 INFO L481 AbstractCegarLoop]: Abstraction has 175 states and 281 transitions. [2018-10-26 21:48:38,747 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:38,747 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 281 transitions. [2018-10-26 21:48:38,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-10-26 21:48:38,748 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:38,749 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] [2018-10-26 21:48:38,749 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:38,749 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:38,749 INFO L82 PathProgramCache]: Analyzing trace with hash -2145109840, now seen corresponding path program 1 times [2018-10-26 21:48:38,750 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:38,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:38,751 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:38,751 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:38,751 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:38,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:38,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 21:48:38,859 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:38,859 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:38,860 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:38,861 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:38,861 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:38,861 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:38,862 INFO L87 Difference]: Start difference. First operand 175 states and 281 transitions. Second operand 5 states. [2018-10-26 21:48:39,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:39,440 INFO L93 Difference]: Finished difference Result 387 states and 634 transitions. [2018-10-26 21:48:39,440 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:39,441 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 51 [2018-10-26 21:48:39,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:39,442 INFO L225 Difference]: With dead ends: 387 [2018-10-26 21:48:39,442 INFO L226 Difference]: Without dead ends: 223 [2018-10-26 21:48:39,444 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 [2018-10-26 21:48:39,444 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 223 states. [2018-10-26 21:48:39,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 223 to 217. [2018-10-26 21:48:39,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 217 states. [2018-10-26 21:48:39,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 217 states and 359 transitions. [2018-10-26 21:48:39,471 INFO L78 Accepts]: Start accepts. Automaton has 217 states and 359 transitions. Word has length 51 [2018-10-26 21:48:39,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:39,471 INFO L481 AbstractCegarLoop]: Abstraction has 217 states and 359 transitions. [2018-10-26 21:48:39,471 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:39,471 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 359 transitions. [2018-10-26 21:48:39,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-10-26 21:48:39,474 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:39,474 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] [2018-10-26 21:48:39,474 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:39,475 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:39,475 INFO L82 PathProgramCache]: Analyzing trace with hash 33997439, now seen corresponding path program 1 times [2018-10-26 21:48:39,478 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:39,480 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:39,481 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:39,481 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:39,481 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:39,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:39,668 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 21:48:39,668 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:39,668 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:39,668 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:39,669 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:39,669 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:39,669 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:39,670 INFO L87 Difference]: Start difference. First operand 217 states and 359 transitions. Second operand 5 states. [2018-10-26 21:48:39,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:39,917 INFO L93 Difference]: Finished difference Result 453 states and 760 transitions. [2018-10-26 21:48:39,918 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:39,918 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 80 [2018-10-26 21:48:39,919 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:39,921 INFO L225 Difference]: With dead ends: 453 [2018-10-26 21:48:39,921 INFO L226 Difference]: Without dead ends: 249 [2018-10-26 21:48:39,922 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 [2018-10-26 21:48:39,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249 states. [2018-10-26 21:48:39,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249 to 249. [2018-10-26 21:48:39,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2018-10-26 21:48:39,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 416 transitions. [2018-10-26 21:48:39,939 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 416 transitions. Word has length 80 [2018-10-26 21:48:39,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:39,939 INFO L481 AbstractCegarLoop]: Abstraction has 249 states and 416 transitions. [2018-10-26 21:48:39,939 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:39,940 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 416 transitions. [2018-10-26 21:48:39,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-10-26 21:48:39,942 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:39,943 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] [2018-10-26 21:48:39,943 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:39,943 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:39,943 INFO L82 PathProgramCache]: Analyzing trace with hash 1238381909, now seen corresponding path program 1 times [2018-10-26 21:48:39,944 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:39,944 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:39,944 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:39,945 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:39,945 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:39,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:40,042 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 21:48:40,043 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:40,043 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:40,043 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:40,044 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:40,044 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:40,044 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:40,044 INFO L87 Difference]: Start difference. First operand 249 states and 416 transitions. Second operand 5 states. [2018-10-26 21:48:40,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:40,345 INFO L93 Difference]: Finished difference Result 532 states and 898 transitions. [2018-10-26 21:48:40,355 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:40,355 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2018-10-26 21:48:40,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:40,357 INFO L225 Difference]: With dead ends: 532 [2018-10-26 21:48:40,358 INFO L226 Difference]: Without dead ends: 296 [2018-10-26 21:48:40,366 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 [2018-10-26 21:48:40,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states. [2018-10-26 21:48:40,391 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 292. [2018-10-26 21:48:40,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 292 states. [2018-10-26 21:48:40,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 492 transitions. [2018-10-26 21:48:40,396 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 492 transitions. Word has length 91 [2018-10-26 21:48:40,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:40,396 INFO L481 AbstractCegarLoop]: Abstraction has 292 states and 492 transitions. [2018-10-26 21:48:40,397 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:40,397 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 492 transitions. [2018-10-26 21:48:40,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-10-26 21:48:40,409 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:40,410 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] [2018-10-26 21:48:40,410 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:40,410 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:40,410 INFO L82 PathProgramCache]: Analyzing trace with hash -159727632, now seen corresponding path program 1 times [2018-10-26 21:48:40,410 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:40,411 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:40,411 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:40,411 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:40,411 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:40,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:40,535 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 21:48:40,536 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:40,536 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:40,536 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:40,536 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:40,536 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:40,536 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:40,537 INFO L87 Difference]: Start difference. First operand 292 states and 492 transitions. Second operand 5 states. [2018-10-26 21:48:40,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:40,901 INFO L93 Difference]: Finished difference Result 575 states and 972 transitions. [2018-10-26 21:48:40,901 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:40,901 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-10-26 21:48:40,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:40,903 INFO L225 Difference]: With dead ends: 575 [2018-10-26 21:48:40,903 INFO L226 Difference]: Without dead ends: 294 [2018-10-26 21:48:40,904 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 [2018-10-26 21:48:40,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states. [2018-10-26 21:48:40,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 290. [2018-10-26 21:48:40,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2018-10-26 21:48:40,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 487 transitions. [2018-10-26 21:48:40,915 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 487 transitions. Word has length 92 [2018-10-26 21:48:40,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:40,915 INFO L481 AbstractCegarLoop]: Abstraction has 290 states and 487 transitions. [2018-10-26 21:48:40,915 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:40,915 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 487 transitions. [2018-10-26 21:48:40,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-10-26 21:48:40,917 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:40,917 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] [2018-10-26 21:48:40,917 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:40,917 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:40,917 INFO L82 PathProgramCache]: Analyzing trace with hash -1919729814, now seen corresponding path program 1 times [2018-10-26 21:48:40,918 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:40,918 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:40,918 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:40,918 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:40,919 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:40,977 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 21:48:40,977 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:40,978 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:40,978 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:40,978 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:40,978 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:40,978 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:40,979 INFO L87 Difference]: Start difference. First operand 290 states and 487 transitions. Second operand 5 states. [2018-10-26 21:48:41,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:41,374 INFO L93 Difference]: Finished difference Result 585 states and 986 transitions. [2018-10-26 21:48:41,375 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:41,375 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 93 [2018-10-26 21:48:41,375 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:41,376 INFO L225 Difference]: With dead ends: 585 [2018-10-26 21:48:41,376 INFO L226 Difference]: Without dead ends: 308 [2018-10-26 21:48:41,377 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 [2018-10-26 21:48:41,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 308 states. [2018-10-26 21:48:41,386 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 308 to 306. [2018-10-26 21:48:41,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 306 states. [2018-10-26 21:48:41,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 510 transitions. [2018-10-26 21:48:41,389 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 510 transitions. Word has length 93 [2018-10-26 21:48:41,389 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:41,389 INFO L481 AbstractCegarLoop]: Abstraction has 306 states and 510 transitions. [2018-10-26 21:48:41,389 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:41,389 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 510 transitions. [2018-10-26 21:48:41,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2018-10-26 21:48:41,390 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:41,391 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] [2018-10-26 21:48:41,396 INFO L424 AbstractCegarLoop]: === Iteration 7 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:41,396 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:41,396 INFO L82 PathProgramCache]: Analyzing trace with hash 1609848000, now seen corresponding path program 1 times [2018-10-26 21:48:41,397 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:41,398 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:41,398 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:41,398 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:41,398 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:41,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:41,499 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 21:48:41,499 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:41,499 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:41,499 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:41,500 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:41,500 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:41,500 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:41,500 INFO L87 Difference]: Start difference. First operand 306 states and 510 transitions. Second operand 5 states. [2018-10-26 21:48:42,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:42,194 INFO L93 Difference]: Finished difference Result 601 states and 1005 transitions. [2018-10-26 21:48:42,194 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:42,195 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 94 [2018-10-26 21:48:42,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:42,196 INFO L225 Difference]: With dead ends: 601 [2018-10-26 21:48:42,196 INFO L226 Difference]: Without dead ends: 308 [2018-10-26 21:48:42,197 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 [2018-10-26 21:48:42,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 308 states. [2018-10-26 21:48:42,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 308 to 306. [2018-10-26 21:48:42,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 306 states. [2018-10-26 21:48:42,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 506 transitions. [2018-10-26 21:48:42,212 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 506 transitions. Word has length 94 [2018-10-26 21:48:42,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:42,212 INFO L481 AbstractCegarLoop]: Abstraction has 306 states and 506 transitions. [2018-10-26 21:48:42,212 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:42,212 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 506 transitions. [2018-10-26 21:48:42,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2018-10-26 21:48:42,214 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:42,214 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] [2018-10-26 21:48:42,214 INFO L424 AbstractCegarLoop]: === Iteration 8 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:42,214 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:42,214 INFO L82 PathProgramCache]: Analyzing trace with hash -1211117077, now seen corresponding path program 1 times [2018-10-26 21:48:42,215 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:42,218 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:42,218 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:42,218 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:42,218 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:42,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:42,519 WARN L179 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:42,630 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2018-10-26 21:48:42,630 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:42,630 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:42,630 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:42,631 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:42,631 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:42,631 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:42,631 INFO L87 Difference]: Start difference. First operand 306 states and 506 transitions. Second operand 5 states. [2018-10-26 21:48:44,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:44,361 INFO L93 Difference]: Finished difference Result 607 states and 1006 transitions. [2018-10-26 21:48:44,362 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:44,362 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 107 [2018-10-26 21:48:44,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:44,363 INFO L225 Difference]: With dead ends: 607 [2018-10-26 21:48:44,364 INFO L226 Difference]: Without dead ends: 314 [2018-10-26 21:48:44,364 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:44,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 314 states. [2018-10-26 21:48:44,377 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 314 to 314. [2018-10-26 21:48:44,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 314 states. [2018-10-26 21:48:44,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 511 transitions. [2018-10-26 21:48:44,379 INFO L78 Accepts]: Start accepts. Automaton has 314 states and 511 transitions. Word has length 107 [2018-10-26 21:48:44,380 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:44,380 INFO L481 AbstractCegarLoop]: Abstraction has 314 states and 511 transitions. [2018-10-26 21:48:44,380 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:44,380 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 511 transitions. [2018-10-26 21:48:44,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2018-10-26 21:48:44,381 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:44,381 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] [2018-10-26 21:48:44,382 INFO L424 AbstractCegarLoop]: === Iteration 9 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:44,382 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:44,382 INFO L82 PathProgramCache]: Analyzing trace with hash 1653860231, now seen corresponding path program 1 times [2018-10-26 21:48:44,382 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:44,383 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:44,386 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:44,386 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:44,386 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:44,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:44,625 WARN L179 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:44,635 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 21:48:44,636 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:44,636 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:44,636 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:44,636 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:44,637 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:44,637 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:44,637 INFO L87 Difference]: Start difference. First operand 314 states and 511 transitions. Second operand 5 states. [2018-10-26 21:48:45,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:45,538 INFO L93 Difference]: Finished difference Result 647 states and 1059 transitions. [2018-10-26 21:48:45,539 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:45,539 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 107 [2018-10-26 21:48:45,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:45,540 INFO L225 Difference]: With dead ends: 647 [2018-10-26 21:48:45,541 INFO L226 Difference]: Without dead ends: 346 [2018-10-26 21:48:45,541 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:45,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 346 states. [2018-10-26 21:48:45,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 346 to 344. [2018-10-26 21:48:45,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 344 states. [2018-10-26 21:48:45,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 344 states and 559 transitions. [2018-10-26 21:48:45,559 INFO L78 Accepts]: Start accepts. Automaton has 344 states and 559 transitions. Word has length 107 [2018-10-26 21:48:45,560 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:45,560 INFO L481 AbstractCegarLoop]: Abstraction has 344 states and 559 transitions. [2018-10-26 21:48:45,560 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:45,560 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 559 transitions. [2018-10-26 21:48:45,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2018-10-26 21:48:45,561 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:45,561 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-10-26 21:48:45,561 INFO L424 AbstractCegarLoop]: === Iteration 10 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:45,562 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:45,562 INFO L82 PathProgramCache]: Analyzing trace with hash -1704978651, now seen corresponding path program 1 times [2018-10-26 21:48:45,562 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:45,562 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:45,562 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:45,563 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:45,563 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:45,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:45,805 WARN L179 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:45,815 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 21:48:45,815 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:45,815 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:45,816 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:45,816 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:45,816 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:45,816 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:45,817 INFO L87 Difference]: Start difference. First operand 344 states and 559 transitions. Second operand 5 states. [2018-10-26 21:48:46,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:46,136 INFO L93 Difference]: Finished difference Result 710 states and 1161 transitions. [2018-10-26 21:48:46,136 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:46,137 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 108 [2018-10-26 21:48:46,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:46,138 INFO L225 Difference]: With dead ends: 710 [2018-10-26 21:48:46,138 INFO L226 Difference]: Without dead ends: 379 [2018-10-26 21:48:46,139 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:46,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 379 states. [2018-10-26 21:48:46,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 379 to 372. [2018-10-26 21:48:46,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2018-10-26 21:48:46,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 602 transitions. [2018-10-26 21:48:46,154 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 602 transitions. Word has length 108 [2018-10-26 21:48:46,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:46,154 INFO L481 AbstractCegarLoop]: Abstraction has 372 states and 602 transitions. [2018-10-26 21:48:46,154 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:46,154 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 602 transitions. [2018-10-26 21:48:46,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2018-10-26 21:48:46,157 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:46,157 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] [2018-10-26 21:48:46,158 INFO L424 AbstractCegarLoop]: === Iteration 11 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:46,158 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:46,158 INFO L82 PathProgramCache]: Analyzing trace with hash 133406205, now seen corresponding path program 1 times [2018-10-26 21:48:46,158 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:46,159 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:46,159 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:46,159 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:46,159 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:46,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:46,250 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 21:48:46,250 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:46,251 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:46,251 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:46,251 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:46,251 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:46,252 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:46,252 INFO L87 Difference]: Start difference. First operand 372 states and 602 transitions. Second operand 5 states. [2018-10-26 21:48:46,573 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:46,573 INFO L93 Difference]: Finished difference Result 733 states and 1189 transitions. [2018-10-26 21:48:46,573 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:46,573 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 108 [2018-10-26 21:48:46,574 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:46,575 INFO L225 Difference]: With dead ends: 733 [2018-10-26 21:48:46,575 INFO L226 Difference]: Without dead ends: 374 [2018-10-26 21:48:46,576 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 [2018-10-26 21:48:46,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 374 states. [2018-10-26 21:48:46,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 374 to 372. [2018-10-26 21:48:46,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2018-10-26 21:48:46,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 598 transitions. [2018-10-26 21:48:46,595 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 598 transitions. Word has length 108 [2018-10-26 21:48:46,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:46,596 INFO L481 AbstractCegarLoop]: Abstraction has 372 states and 598 transitions. [2018-10-26 21:48:46,596 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:46,596 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 598 transitions. [2018-10-26 21:48:46,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2018-10-26 21:48:46,598 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:46,598 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] [2018-10-26 21:48:46,598 INFO L424 AbstractCegarLoop]: === Iteration 12 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:46,598 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:46,598 INFO L82 PathProgramCache]: Analyzing trace with hash 1411151567, now seen corresponding path program 1 times [2018-10-26 21:48:46,599 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:46,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:46,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:46,603 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:46,603 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:46,907 WARN L179 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:46,971 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-10-26 21:48:46,972 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:46,972 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:46,972 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:46,972 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:46,973 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:46,973 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:46,973 INFO L87 Difference]: Start difference. First operand 372 states and 598 transitions. Second operand 5 states. [2018-10-26 21:48:47,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:47,219 INFO L93 Difference]: Finished difference Result 738 states and 1191 transitions. [2018-10-26 21:48:47,220 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:47,220 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 109 [2018-10-26 21:48:47,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:47,222 INFO L225 Difference]: With dead ends: 738 [2018-10-26 21:48:47,222 INFO L226 Difference]: Without dead ends: 379 [2018-10-26 21:48:47,223 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:47,223 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 379 states. [2018-10-26 21:48:47,237 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 379 to 372. [2018-10-26 21:48:47,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2018-10-26 21:48:47,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 593 transitions. [2018-10-26 21:48:47,238 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 593 transitions. Word has length 109 [2018-10-26 21:48:47,238 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:47,238 INFO L481 AbstractCegarLoop]: Abstraction has 372 states and 593 transitions. [2018-10-26 21:48:47,238 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:47,239 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 593 transitions. [2018-10-26 21:48:47,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2018-10-26 21:48:47,242 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:47,242 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] [2018-10-26 21:48:47,242 INFO L424 AbstractCegarLoop]: === Iteration 13 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:47,242 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:47,242 INFO L82 PathProgramCache]: Analyzing trace with hash -2065802816, now seen corresponding path program 1 times [2018-10-26 21:48:47,243 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:47,243 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:47,243 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:47,243 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:47,244 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:47,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:47,534 WARN L179 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:47,646 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-10-26 21:48:47,646 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:47,646 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:47,647 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:47,648 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:47,648 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:47,648 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:47,649 INFO L87 Difference]: Start difference. First operand 372 states and 593 transitions. Second operand 5 states. [2018-10-26 21:48:48,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:48,173 INFO L93 Difference]: Finished difference Result 757 states and 1211 transitions. [2018-10-26 21:48:48,174 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:48,174 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 113 [2018-10-26 21:48:48,174 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:48,175 INFO L225 Difference]: With dead ends: 757 [2018-10-26 21:48:48,175 INFO L226 Difference]: Without dead ends: 398 [2018-10-26 21:48:48,176 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:48,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 398 states. [2018-10-26 21:48:48,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 398 to 394. [2018-10-26 21:48:48,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2018-10-26 21:48:48,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 623 transitions. [2018-10-26 21:48:48,192 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 623 transitions. Word has length 113 [2018-10-26 21:48:48,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:48,192 INFO L481 AbstractCegarLoop]: Abstraction has 394 states and 623 transitions. [2018-10-26 21:48:48,193 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:48,193 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 623 transitions. [2018-10-26 21:48:48,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2018-10-26 21:48:48,194 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:48,194 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] [2018-10-26 21:48:48,195 INFO L424 AbstractCegarLoop]: === Iteration 14 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:48,197 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:48,198 INFO L82 PathProgramCache]: Analyzing trace with hash 198591030, now seen corresponding path program 1 times [2018-10-26 21:48:48,198 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:48,198 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:48,199 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:48,199 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:48,199 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:48,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:48,516 WARN L179 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:48,579 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-10-26 21:48:48,580 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:48,580 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:48,580 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:48,580 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:48,580 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:48,581 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:48,581 INFO L87 Difference]: Start difference. First operand 394 states and 623 transitions. Second operand 5 states. [2018-10-26 21:48:48,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:48,724 INFO L93 Difference]: Finished difference Result 779 states and 1235 transitions. [2018-10-26 21:48:48,725 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:48,725 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 114 [2018-10-26 21:48:48,725 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:48,726 INFO L225 Difference]: With dead ends: 779 [2018-10-26 21:48:48,726 INFO L226 Difference]: Without dead ends: 398 [2018-10-26 21:48:48,727 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:48,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 398 states. [2018-10-26 21:48:48,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 398 to 394. [2018-10-26 21:48:48,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2018-10-26 21:48:48,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 617 transitions. [2018-10-26 21:48:48,742 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 617 transitions. Word has length 114 [2018-10-26 21:48:48,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:48,742 INFO L481 AbstractCegarLoop]: Abstraction has 394 states and 617 transitions. [2018-10-26 21:48:48,742 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:48,743 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 617 transitions. [2018-10-26 21:48:48,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-10-26 21:48:48,746 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:48,746 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] [2018-10-26 21:48:48,746 INFO L424 AbstractCegarLoop]: === Iteration 15 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:48,746 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:48,747 INFO L82 PathProgramCache]: Analyzing trace with hash 1803230522, now seen corresponding path program 1 times [2018-10-26 21:48:48,747 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:48,747 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:48,747 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:48,748 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:48,748 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:48,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:48,844 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2018-10-26 21:48:48,844 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:48,844 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 21:48:48,844 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:48,845 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 21:48:48,845 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 21:48:48,845 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 21:48:48,845 INFO L87 Difference]: Start difference. First operand 394 states and 617 transitions. Second operand 3 states. [2018-10-26 21:48:49,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:49,074 INFO L93 Difference]: Finished difference Result 775 states and 1217 transitions. [2018-10-26 21:48:49,075 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 21:48:49,075 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 130 [2018-10-26 21:48:49,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:49,078 INFO L225 Difference]: With dead ends: 775 [2018-10-26 21:48:49,078 INFO L226 Difference]: Without dead ends: 773 [2018-10-26 21:48:49,078 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 [2018-10-26 21:48:49,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 773 states. [2018-10-26 21:48:49,106 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 773 to 773. [2018-10-26 21:48:49,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 773 states. [2018-10-26 21:48:49,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 773 states and 1214 transitions. [2018-10-26 21:48:49,109 INFO L78 Accepts]: Start accepts. Automaton has 773 states and 1214 transitions. Word has length 130 [2018-10-26 21:48:49,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:49,109 INFO L481 AbstractCegarLoop]: Abstraction has 773 states and 1214 transitions. [2018-10-26 21:48:49,109 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 21:48:49,109 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1214 transitions. [2018-10-26 21:48:49,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-10-26 21:48:49,113 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:49,114 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] [2018-10-26 21:48:49,114 INFO L424 AbstractCegarLoop]: === Iteration 16 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:49,114 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:49,114 INFO L82 PathProgramCache]: Analyzing trace with hash 576910652, now seen corresponding path program 1 times [2018-10-26 21:48:49,114 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:49,115 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:49,115 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:49,115 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:49,115 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:49,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:49,208 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-10-26 21:48:49,208 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:49,209 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:49,209 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:49,209 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:49,209 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:49,209 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:49,209 INFO L87 Difference]: Start difference. First operand 773 states and 1214 transitions. Second operand 5 states. [2018-10-26 21:48:49,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:49,434 INFO L93 Difference]: Finished difference Result 1619 states and 2549 transitions. [2018-10-26 21:48:49,434 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:49,435 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 130 [2018-10-26 21:48:49,435 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:49,437 INFO L225 Difference]: With dead ends: 1619 [2018-10-26 21:48:49,437 INFO L226 Difference]: Without dead ends: 859 [2018-10-26 21:48:49,438 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 [2018-10-26 21:48:49,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 859 states. [2018-10-26 21:48:49,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 859 to 851. [2018-10-26 21:48:49,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 851 states. [2018-10-26 21:48:49,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 851 states and 1334 transitions. [2018-10-26 21:48:49,471 INFO L78 Accepts]: Start accepts. Automaton has 851 states and 1334 transitions. Word has length 130 [2018-10-26 21:48:49,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:49,472 INFO L481 AbstractCegarLoop]: Abstraction has 851 states and 1334 transitions. [2018-10-26 21:48:49,472 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:49,472 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1334 transitions. [2018-10-26 21:48:49,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2018-10-26 21:48:49,474 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:49,475 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] [2018-10-26 21:48:49,475 INFO L424 AbstractCegarLoop]: === Iteration 17 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:49,475 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:49,475 INFO L82 PathProgramCache]: Analyzing trace with hash 1218993889, now seen corresponding path program 1 times [2018-10-26 21:48:49,475 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:49,476 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:49,476 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:49,476 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:49,476 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:49,650 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-10-26 21:48:49,651 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:49,651 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:49,651 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:49,652 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:49,652 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:49,652 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:49,652 INFO L87 Difference]: Start difference. First operand 851 states and 1334 transitions. Second operand 5 states. [2018-10-26 21:48:50,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:50,580 INFO L93 Difference]: Finished difference Result 1697 states and 2663 transitions. [2018-10-26 21:48:50,581 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:50,581 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2018-10-26 21:48:50,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:50,583 INFO L225 Difference]: With dead ends: 1697 [2018-10-26 21:48:50,584 INFO L226 Difference]: Without dead ends: 855 [2018-10-26 21:48:50,585 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:50,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 855 states. [2018-10-26 21:48:50,625 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 855 to 847. [2018-10-26 21:48:50,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 847 states. [2018-10-26 21:48:50,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 847 states and 1322 transitions. [2018-10-26 21:48:50,628 INFO L78 Accepts]: Start accepts. Automaton has 847 states and 1322 transitions. Word has length 131 [2018-10-26 21:48:50,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:50,629 INFO L481 AbstractCegarLoop]: Abstraction has 847 states and 1322 transitions. [2018-10-26 21:48:50,629 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:50,629 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1322 transitions. [2018-10-26 21:48:50,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2018-10-26 21:48:50,633 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:50,633 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] [2018-10-26 21:48:50,633 INFO L424 AbstractCegarLoop]: === Iteration 18 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:50,634 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:50,634 INFO L82 PathProgramCache]: Analyzing trace with hash -1020603413, now seen corresponding path program 1 times [2018-10-26 21:48:50,634 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:50,635 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:50,635 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:50,635 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:50,635 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:50,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:50,820 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2018-10-26 21:48:50,820 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:50,820 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:50,820 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:50,821 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:50,821 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:50,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:50,821 INFO L87 Difference]: Start difference. First operand 847 states and 1322 transitions. Second operand 5 states. [2018-10-26 21:48:51,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:51,046 INFO L93 Difference]: Finished difference Result 1759 states and 2749 transitions. [2018-10-26 21:48:51,047 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:51,047 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 164 [2018-10-26 21:48:51,047 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:51,049 INFO L225 Difference]: With dead ends: 1759 [2018-10-26 21:48:51,049 INFO L226 Difference]: Without dead ends: 925 [2018-10-26 21:48:51,050 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:51,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 925 states. [2018-10-26 21:48:51,078 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 925 to 921. [2018-10-26 21:48:51,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 921 states. [2018-10-26 21:48:51,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 921 states and 1432 transitions. [2018-10-26 21:48:51,081 INFO L78 Accepts]: Start accepts. Automaton has 921 states and 1432 transitions. Word has length 164 [2018-10-26 21:48:51,081 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:51,081 INFO L481 AbstractCegarLoop]: Abstraction has 921 states and 1432 transitions. [2018-10-26 21:48:51,081 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:51,081 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1432 transitions. [2018-10-26 21:48:51,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2018-10-26 21:48:51,085 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:51,085 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] [2018-10-26 21:48:51,085 INFO L424 AbstractCegarLoop]: === Iteration 19 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:51,085 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:51,086 INFO L82 PathProgramCache]: Analyzing trace with hash 2040930544, now seen corresponding path program 1 times [2018-10-26 21:48:51,086 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:51,086 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:51,086 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:51,087 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:51,087 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:51,389 WARN L179 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:51,502 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2018-10-26 21:48:51,502 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:51,502 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:51,502 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:51,502 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:51,503 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:51,504 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:51,504 INFO L87 Difference]: Start difference. First operand 921 states and 1432 transitions. Second operand 5 states. [2018-10-26 21:48:51,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:51,773 INFO L93 Difference]: Finished difference Result 1833 states and 2851 transitions. [2018-10-26 21:48:51,774 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:51,774 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 165 [2018-10-26 21:48:51,774 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:51,776 INFO L225 Difference]: With dead ends: 1833 [2018-10-26 21:48:51,776 INFO L226 Difference]: Without dead ends: 921 [2018-10-26 21:48:51,777 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:51,778 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 921 states. [2018-10-26 21:48:51,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 921 to 917. [2018-10-26 21:48:51,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 917 states. [2018-10-26 21:48:51,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 917 states and 1418 transitions. [2018-10-26 21:48:51,814 INFO L78 Accepts]: Start accepts. Automaton has 917 states and 1418 transitions. Word has length 165 [2018-10-26 21:48:51,814 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:51,815 INFO L481 AbstractCegarLoop]: Abstraction has 917 states and 1418 transitions. [2018-10-26 21:48:51,815 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:51,815 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1418 transitions. [2018-10-26 21:48:51,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2018-10-26 21:48:51,817 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:51,817 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] [2018-10-26 21:48:51,817 INFO L424 AbstractCegarLoop]: === Iteration 20 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:51,817 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:51,818 INFO L82 PathProgramCache]: Analyzing trace with hash 860058879, now seen corresponding path program 1 times [2018-10-26 21:48:51,818 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:51,822 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:51,824 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:51,824 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:51,824 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:51,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:51,979 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2018-10-26 21:48:51,979 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:51,979 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:51,979 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:51,980 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:51,980 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:51,980 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:51,980 INFO L87 Difference]: Start difference. First operand 917 states and 1418 transitions. Second operand 5 states. [2018-10-26 21:48:52,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:52,136 INFO L93 Difference]: Finished difference Result 1895 states and 2933 transitions. [2018-10-26 21:48:52,137 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:52,137 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 196 [2018-10-26 21:48:52,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:52,139 INFO L225 Difference]: With dead ends: 1895 [2018-10-26 21:48:52,139 INFO L226 Difference]: Without dead ends: 991 [2018-10-26 21:48:52,141 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:52,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 991 states. [2018-10-26 21:48:52,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 991 to 987. [2018-10-26 21:48:52,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 987 states. [2018-10-26 21:48:52,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 987 states and 1518 transitions. [2018-10-26 21:48:52,180 INFO L78 Accepts]: Start accepts. Automaton has 987 states and 1518 transitions. Word has length 196 [2018-10-26 21:48:52,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:52,180 INFO L481 AbstractCegarLoop]: Abstraction has 987 states and 1518 transitions. [2018-10-26 21:48:52,180 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:52,180 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1518 transitions. [2018-10-26 21:48:52,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2018-10-26 21:48:52,182 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:52,183 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] [2018-10-26 21:48:52,185 INFO L424 AbstractCegarLoop]: === Iteration 21 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:52,186 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:52,186 INFO L82 PathProgramCache]: Analyzing trace with hash 1358090916, now seen corresponding path program 1 times [2018-10-26 21:48:52,186 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:52,186 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:52,187 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:52,187 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:52,187 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:52,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:52,420 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2018-10-26 21:48:52,420 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:52,421 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:52,421 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:52,421 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:52,421 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:52,421 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:52,421 INFO L87 Difference]: Start difference. First operand 987 states and 1518 transitions. Second operand 5 states. [2018-10-26 21:48:52,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:52,589 INFO L93 Difference]: Finished difference Result 1965 states and 3023 transitions. [2018-10-26 21:48:52,591 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:52,591 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 197 [2018-10-26 21:48:52,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:52,594 INFO L225 Difference]: With dead ends: 1965 [2018-10-26 21:48:52,594 INFO L226 Difference]: Without dead ends: 987 [2018-10-26 21:48:52,597 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:52,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 987 states. [2018-10-26 21:48:52,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 987 to 983. [2018-10-26 21:48:52,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 983 states. [2018-10-26 21:48:52,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 983 states and 1502 transitions. [2018-10-26 21:48:52,639 INFO L78 Accepts]: Start accepts. Automaton has 983 states and 1502 transitions. Word has length 197 [2018-10-26 21:48:52,640 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:52,640 INFO L481 AbstractCegarLoop]: Abstraction has 983 states and 1502 transitions. [2018-10-26 21:48:52,640 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:52,640 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1502 transitions. [2018-10-26 21:48:52,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2018-10-26 21:48:52,642 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:52,642 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] [2018-10-26 21:48:52,643 INFO L424 AbstractCegarLoop]: === Iteration 22 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:52,645 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:52,646 INFO L82 PathProgramCache]: Analyzing trace with hash -180225405, now seen corresponding path program 1 times [2018-10-26 21:48:52,646 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:52,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:52,651 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:52,652 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:52,652 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:52,948 WARN L179 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:53,087 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2018-10-26 21:48:53,087 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:53,087 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:53,087 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:53,088 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:53,088 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:53,088 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:53,090 INFO L87 Difference]: Start difference. First operand 983 states and 1502 transitions. Second operand 5 states. [2018-10-26 21:48:53,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:53,284 INFO L93 Difference]: Finished difference Result 2029 states and 3111 transitions. [2018-10-26 21:48:53,287 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:53,288 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 215 [2018-10-26 21:48:53,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:53,291 INFO L225 Difference]: With dead ends: 2029 [2018-10-26 21:48:53,292 INFO L226 Difference]: Without dead ends: 1059 [2018-10-26 21:48:53,293 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:53,296 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1059 states. [2018-10-26 21:48:53,332 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1059 to 1035. [2018-10-26 21:48:53,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1035 states. [2018-10-26 21:48:53,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 1035 states and 1568 transitions. [2018-10-26 21:48:53,336 INFO L78 Accepts]: Start accepts. Automaton has 1035 states and 1568 transitions. Word has length 215 [2018-10-26 21:48:53,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:53,336 INFO L481 AbstractCegarLoop]: Abstraction has 1035 states and 1568 transitions. [2018-10-26 21:48:53,336 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:53,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1568 transitions. [2018-10-26 21:48:53,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2018-10-26 21:48:53,341 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:53,341 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] [2018-10-26 21:48:53,341 INFO L424 AbstractCegarLoop]: === Iteration 23 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:53,342 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:53,342 INFO L82 PathProgramCache]: Analyzing trace with hash -136005319, now seen corresponding path program 1 times [2018-10-26 21:48:53,342 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:53,344 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:53,345 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:53,345 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:53,345 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:53,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:53,635 WARN L179 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:53,754 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 277 trivial. 0 not checked. [2018-10-26 21:48:53,754 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:53,754 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:53,755 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:53,756 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:53,757 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:53,757 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:53,758 INFO L87 Difference]: Start difference. First operand 1035 states and 1568 transitions. Second operand 5 states. [2018-10-26 21:48:54,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:54,171 INFO L93 Difference]: Finished difference Result 2081 states and 3159 transitions. [2018-10-26 21:48:54,172 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:54,172 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 216 [2018-10-26 21:48:54,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:54,174 INFO L225 Difference]: With dead ends: 2081 [2018-10-26 21:48:54,175 INFO L226 Difference]: Without dead ends: 1059 [2018-10-26 21:48:54,176 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:54,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1059 states. [2018-10-26 21:48:54,214 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1059 to 1035. [2018-10-26 21:48:54,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1035 states. [2018-10-26 21:48:54,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 1035 states and 1550 transitions. [2018-10-26 21:48:54,217 INFO L78 Accepts]: Start accepts. Automaton has 1035 states and 1550 transitions. Word has length 216 [2018-10-26 21:48:54,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:54,217 INFO L481 AbstractCegarLoop]: Abstraction has 1035 states and 1550 transitions. [2018-10-26 21:48:54,217 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:54,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1550 transitions. [2018-10-26 21:48:54,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2018-10-26 21:48:54,222 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:54,222 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] [2018-10-26 21:48:54,222 INFO L424 AbstractCegarLoop]: === Iteration 24 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:54,222 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:54,223 INFO L82 PathProgramCache]: Analyzing trace with hash 574456051, now seen corresponding path program 1 times [2018-10-26 21:48:54,223 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:54,223 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:54,224 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:54,224 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:54,224 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:54,503 WARN L179 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:54,631 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2018-10-26 21:48:54,632 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:54,632 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:54,632 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:54,632 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:54,632 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:54,633 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:54,633 INFO L87 Difference]: Start difference. First operand 1035 states and 1550 transitions. Second operand 5 states. [2018-10-26 21:48:55,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:55,324 INFO L93 Difference]: Finished difference Result 2065 states and 3093 transitions. [2018-10-26 21:48:55,327 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:55,327 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 228 [2018-10-26 21:48:55,327 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:55,330 INFO L225 Difference]: With dead ends: 2065 [2018-10-26 21:48:55,330 INFO L226 Difference]: Without dead ends: 1043 [2018-10-26 21:48:55,332 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:55,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1043 states. [2018-10-26 21:48:55,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1043 to 1035. [2018-10-26 21:48:55,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1035 states. [2018-10-26 21:48:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 1035 states and 1538 transitions. [2018-10-26 21:48:55,366 INFO L78 Accepts]: Start accepts. Automaton has 1035 states and 1538 transitions. Word has length 228 [2018-10-26 21:48:55,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:55,367 INFO L481 AbstractCegarLoop]: Abstraction has 1035 states and 1538 transitions. [2018-10-26 21:48:55,368 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:55,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1538 transitions. [2018-10-26 21:48:55,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2018-10-26 21:48:55,370 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:55,370 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] [2018-10-26 21:48:55,371 INFO L424 AbstractCegarLoop]: === Iteration 25 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:55,371 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:55,371 INFO L82 PathProgramCache]: Analyzing trace with hash 265635640, now seen corresponding path program 1 times [2018-10-26 21:48:55,371 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:55,372 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:55,372 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:55,372 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:55,372 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:55,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:55,433 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2018-10-26 21:48:55,433 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:55,433 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:55,433 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:55,433 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:55,434 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:55,434 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:55,434 INFO L87 Difference]: Start difference. First operand 1035 states and 1538 transitions. Second operand 5 states. [2018-10-26 21:48:55,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:55,600 INFO L93 Difference]: Finished difference Result 2065 states and 3069 transitions. [2018-10-26 21:48:55,601 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:55,601 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 229 [2018-10-26 21:48:55,601 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:55,603 INFO L225 Difference]: With dead ends: 2065 [2018-10-26 21:48:55,603 INFO L226 Difference]: Without dead ends: 1025 [2018-10-26 21:48:55,604 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 [2018-10-26 21:48:55,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1025 states. [2018-10-26 21:48:55,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1025 to 1017. [2018-10-26 21:48:55,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1017 states. [2018-10-26 21:48:55,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 1017 states and 1500 transitions. [2018-10-26 21:48:55,645 INFO L78 Accepts]: Start accepts. Automaton has 1017 states and 1500 transitions. Word has length 229 [2018-10-26 21:48:55,645 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:55,646 INFO L481 AbstractCegarLoop]: Abstraction has 1017 states and 1500 transitions. [2018-10-26 21:48:55,646 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:55,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1500 transitions. [2018-10-26 21:48:55,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2018-10-26 21:48:55,650 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:55,650 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] [2018-10-26 21:48:55,650 INFO L424 AbstractCegarLoop]: === Iteration 26 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:55,650 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:55,651 INFO L82 PathProgramCache]: Analyzing trace with hash -18050352, now seen corresponding path program 1 times [2018-10-26 21:48:55,651 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:55,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:55,651 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:55,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:55,652 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:55,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:55,935 WARN L179 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 4 [2018-10-26 21:48:56,086 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2018-10-26 21:48:56,086 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:56,086 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:56,086 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:56,087 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:56,087 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:56,089 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:56,089 INFO L87 Difference]: Start difference. First operand 1017 states and 1500 transitions. Second operand 5 states. [2018-10-26 21:48:56,439 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:56,439 INFO L93 Difference]: Finished difference Result 2075 states and 3067 transitions. [2018-10-26 21:48:56,443 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:56,443 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 236 [2018-10-26 21:48:56,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:56,448 INFO L225 Difference]: With dead ends: 2075 [2018-10-26 21:48:56,448 INFO L226 Difference]: Without dead ends: 1071 [2018-10-26 21:48:56,450 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:56,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1071 states. [2018-10-26 21:48:56,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1071 to 1065. [2018-10-26 21:48:56,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1065 states. [2018-10-26 21:48:56,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 1065 states and 1556 transitions. [2018-10-26 21:48:56,488 INFO L78 Accepts]: Start accepts. Automaton has 1065 states and 1556 transitions. Word has length 236 [2018-10-26 21:48:56,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:56,488 INFO L481 AbstractCegarLoop]: Abstraction has 1065 states and 1556 transitions. [2018-10-26 21:48:56,488 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:56,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1556 transitions. [2018-10-26 21:48:56,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2018-10-26 21:48:56,490 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:56,490 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] [2018-10-26 21:48:56,490 INFO L424 AbstractCegarLoop]: === Iteration 27 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:56,490 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:56,491 INFO L82 PathProgramCache]: Analyzing trace with hash -1497638598, now seen corresponding path program 1 times [2018-10-26 21:48:56,491 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:56,494 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:56,494 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:56,494 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:56,494 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:56,634 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2018-10-26 21:48:56,634 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:56,634 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-26 21:48:56,634 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:56,635 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 21:48:56,635 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 21:48:56,635 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-10-26 21:48:56,635 INFO L87 Difference]: Start difference. First operand 1065 states and 1556 transitions. Second operand 5 states. [2018-10-26 21:48:58,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:58,284 INFO L93 Difference]: Finished difference Result 2123 states and 3103 transitions. [2018-10-26 21:48:58,287 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:48:58,287 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 237 [2018-10-26 21:48:58,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:58,290 INFO L225 Difference]: With dead ends: 2123 [2018-10-26 21:48:58,291 INFO L226 Difference]: Without dead ends: 1063 [2018-10-26 21:48:58,294 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:48:58,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1063 states. [2018-10-26 21:48:58,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1063 to 1057. [2018-10-26 21:48:58,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1057 states. [2018-10-26 21:48:58,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 1057 states and 1524 transitions. [2018-10-26 21:48:58,338 INFO L78 Accepts]: Start accepts. Automaton has 1057 states and 1524 transitions. Word has length 237 [2018-10-26 21:48:58,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:58,338 INFO L481 AbstractCegarLoop]: Abstraction has 1057 states and 1524 transitions. [2018-10-26 21:48:58,339 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 21:48:58,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1524 transitions. [2018-10-26 21:48:58,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2018-10-26 21:48:58,343 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:58,343 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] [2018-10-26 21:48:58,344 INFO L424 AbstractCegarLoop]: === Iteration 28 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:58,344 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:58,344 INFO L82 PathProgramCache]: Analyzing trace with hash 63543437, now seen corresponding path program 1 times [2018-10-26 21:48:58,344 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:58,345 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:58,345 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:58,345 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:58,345 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:58,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:58,454 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2018-10-26 21:48:58,454 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:48:58,454 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 21:48:58,454 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:48:58,456 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 21:48:58,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 21:48:58,457 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 21:48:58,457 INFO L87 Difference]: Start difference. First operand 1057 states and 1524 transitions. Second operand 3 states. [2018-10-26 21:48:58,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:48:58,548 INFO L93 Difference]: Finished difference Result 3133 states and 4514 transitions. [2018-10-26 21:48:58,548 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 21:48:58,548 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 275 [2018-10-26 21:48:58,549 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:48:58,552 INFO L225 Difference]: With dead ends: 3133 [2018-10-26 21:48:58,552 INFO L226 Difference]: Without dead ends: 2089 [2018-10-26 21:48:58,554 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 [2018-10-26 21:48:58,555 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2089 states. [2018-10-26 21:48:58,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2089 to 1059. [2018-10-26 21:48:58,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1059 states. [2018-10-26 21:48:58,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 1059 states and 1526 transitions. [2018-10-26 21:48:58,590 INFO L78 Accepts]: Start accepts. Automaton has 1059 states and 1526 transitions. Word has length 275 [2018-10-26 21:48:58,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:48:58,591 INFO L481 AbstractCegarLoop]: Abstraction has 1059 states and 1526 transitions. [2018-10-26 21:48:58,591 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 21:48:58,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1526 transitions. [2018-10-26 21:48:58,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2018-10-26 21:48:58,595 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:48:58,596 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] [2018-10-26 21:48:58,596 INFO L424 AbstractCegarLoop]: === Iteration 29 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:48:58,596 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:48:58,596 INFO L82 PathProgramCache]: Analyzing trace with hash -1479130195, now seen corresponding path program 1 times [2018-10-26 21:48:58,596 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:48:58,597 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:58,597 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:48:58,597 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:48:58,597 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:48:58,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:48:58,759 INFO L134 CoverageAnalysis]: Checked inductivity of 711 backedges. 490 proven. 27 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2018-10-26 21:48:58,760 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 21:48:58,760 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-10-26 21:48:58,761 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 276 with the following transitions: [2018-10-26 21:48:58,762 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] [2018-10-26 21:48:58,819 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-10-26 21:48:58,819 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-10-26 21:49:01,195 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. [2018-10-26 21:49:10,181 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-10-26 21:49:10,182 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. [2018-10-26 21:49:10,194 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:49:10,194 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-10-26 21:49:15,000 INFO L227 lantSequenceWeakener]: Weakened 264 states. On average, predicates are now at 86.26% of their original sizes. [2018-10-26 21:49:15,000 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-10-26 21:49:17,145 INFO L415 sIntCurrentIteration]: We unified 274 AI predicates to 274 [2018-10-26 21:49:17,146 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-10-26 21:49:17,146 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 21:49:17,147 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [30] imperfect sequences [4] total 32 [2018-10-26 21:49:17,147 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:49:17,147 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states [2018-10-26 21:49:17,148 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2018-10-26 21:49:17,148 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=182, Invalid=688, Unknown=0, NotChecked=0, Total=870 [2018-10-26 21:49:17,148 INFO L87 Difference]: Start difference. First operand 1059 states and 1526 transitions. Second operand 30 states. [2018-10-26 21:50:13,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:50:13,696 INFO L93 Difference]: Finished difference Result 8875 states and 12733 transitions. [2018-10-26 21:50:13,696 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2018-10-26 21:50:13,697 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 275 [2018-10-26 21:50:13,697 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:50:13,716 INFO L225 Difference]: With dead ends: 8875 [2018-10-26 21:50:13,717 INFO L226 Difference]: Without dead ends: 7829 [2018-10-26 21:50:13,720 INFO L605 BasicCegarLoop]: 2 DeclaredPredicates, 314 GetRequests, 246 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1147 ImplicationChecksByTransitivity, 7.1s TimeCoverageRelationStatistics Valid=1099, Invalid=3731, Unknown=0, NotChecked=0, Total=4830 [2018-10-26 21:50:13,726 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7829 states. [2018-10-26 21:50:14,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7829 to 3538. [2018-10-26 21:50:14,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3538 states. [2018-10-26 21:50:14,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 3538 states and 5020 transitions. [2018-10-26 21:50:14,130 INFO L78 Accepts]: Start accepts. Automaton has 3538 states and 5020 transitions. Word has length 275 [2018-10-26 21:50:14,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:50:14,130 INFO L481 AbstractCegarLoop]: Abstraction has 3538 states and 5020 transitions. [2018-10-26 21:50:14,131 INFO L482 AbstractCegarLoop]: Interpolant automaton has 30 states. [2018-10-26 21:50:14,131 INFO L276 IsEmpty]: Start isEmpty. Operand 3538 states and 5020 transitions. [2018-10-26 21:50:14,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2018-10-26 21:50:14,138 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:50:14,138 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] [2018-10-26 21:50:14,138 INFO L424 AbstractCegarLoop]: === Iteration 30 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:50:14,138 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:50:14,139 INFO L82 PathProgramCache]: Analyzing trace with hash 209286486, now seen corresponding path program 1 times [2018-10-26 21:50:14,139 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:50:14,139 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:14,140 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:50:14,140 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:14,140 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:50:14,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:50:14,301 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 449 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2018-10-26 21:50:14,302 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:50:14,302 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 21:50:14,302 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:50:14,302 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 21:50:14,302 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 21:50:14,302 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 21:50:14,303 INFO L87 Difference]: Start difference. First operand 3538 states and 5020 transitions. Second operand 3 states. [2018-10-26 21:50:14,824 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:50:14,824 INFO L93 Difference]: Finished difference Result 10162 states and 14446 transitions. [2018-10-26 21:50:14,825 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 21:50:14,825 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 284 [2018-10-26 21:50:14,825 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:50:14,837 INFO L225 Difference]: With dead ends: 10162 [2018-10-26 21:50:14,837 INFO L226 Difference]: Without dead ends: 6757 [2018-10-26 21:50:14,843 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 [2018-10-26 21:50:14,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6757 states. [2018-10-26 21:50:15,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6757 to 6755. [2018-10-26 21:50:15,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6755 states. [2018-10-26 21:50:15,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6755 states to 6755 states and 9585 transitions. [2018-10-26 21:50:15,351 INFO L78 Accepts]: Start accepts. Automaton has 6755 states and 9585 transitions. Word has length 284 [2018-10-26 21:50:15,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:50:15,352 INFO L481 AbstractCegarLoop]: Abstraction has 6755 states and 9585 transitions. [2018-10-26 21:50:15,352 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 21:50:15,352 INFO L276 IsEmpty]: Start isEmpty. Operand 6755 states and 9585 transitions. [2018-10-26 21:50:15,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2018-10-26 21:50:15,359 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:50:15,359 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] [2018-10-26 21:50:15,360 INFO L424 AbstractCegarLoop]: === Iteration 31 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:50:15,360 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:50:15,360 INFO L82 PathProgramCache]: Analyzing trace with hash -1448713393, now seen corresponding path program 1 times [2018-10-26 21:50:15,360 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:50:15,361 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:15,361 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:50:15,361 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:15,361 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:50:15,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:50:15,491 INFO L134 CoverageAnalysis]: Checked inductivity of 945 backedges. 562 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2018-10-26 21:50:15,491 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:50:15,492 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 21:50:15,492 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:50:15,492 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 21:50:15,494 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 21:50:15,494 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 21:50:15,494 INFO L87 Difference]: Start difference. First operand 6755 states and 9585 transitions. Second operand 3 states. [2018-10-26 21:50:16,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:50:16,084 INFO L93 Difference]: Finished difference Result 13794 states and 19619 transitions. [2018-10-26 21:50:16,085 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 21:50:16,085 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 323 [2018-10-26 21:50:16,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:50:16,093 INFO L225 Difference]: With dead ends: 13794 [2018-10-26 21:50:16,093 INFO L226 Difference]: Without dead ends: 3987 [2018-10-26 21:50:16,103 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 [2018-10-26 21:50:16,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3987 states. [2018-10-26 21:50:16,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3987 to 3966. [2018-10-26 21:50:16,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3966 states. [2018-10-26 21:50:16,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 3966 states and 5526 transitions. [2018-10-26 21:50:16,492 INFO L78 Accepts]: Start accepts. Automaton has 3966 states and 5526 transitions. Word has length 323 [2018-10-26 21:50:16,492 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:50:16,492 INFO L481 AbstractCegarLoop]: Abstraction has 3966 states and 5526 transitions. [2018-10-26 21:50:16,492 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 21:50:16,492 INFO L276 IsEmpty]: Start isEmpty. Operand 3966 states and 5526 transitions. [2018-10-26 21:50:16,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2018-10-26 21:50:16,499 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:50:16,499 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] [2018-10-26 21:50:16,500 INFO L424 AbstractCegarLoop]: === Iteration 32 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:50:16,500 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:50:16,500 INFO L82 PathProgramCache]: Analyzing trace with hash -789169758, now seen corresponding path program 1 times [2018-10-26 21:50:16,500 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:50:16,501 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:16,501 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:50:16,501 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:16,501 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:50:16,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:50:16,748 INFO L134 CoverageAnalysis]: Checked inductivity of 1463 backedges. 951 proven. 27 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2018-10-26 21:50:16,748 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 21:50:16,748 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-10-26 21:50:16,748 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 391 with the following transitions: [2018-10-26 21:50:16,749 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] [2018-10-26 21:50:16,754 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-10-26 21:50:16,754 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-10-26 21:50:18,427 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. [2018-10-26 21:50:30,631 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-10-26 21:50:30,631 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. [2018-10-26 21:50:30,639 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:50:30,640 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-10-26 21:50:30,640 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 21:50:30,640 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/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 [2018-10-26 21:50:30,653 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:50:30,653 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-10-26 21:50:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:50:30,787 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 21:50:30,917 INFO L134 CoverageAnalysis]: Checked inductivity of 1463 backedges. 951 proven. 27 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2018-10-26 21:50:30,917 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-10-26 21:50:31,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1463 backedges. 951 proven. 27 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2018-10-26 21:50:31,259 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-10-26 21:50:31,259 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 6 [2018-10-26 21:50:31,259 INFO L251 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-10-26 21:50:31,260 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 21:50:31,260 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 21:50:31,260 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:50:31,260 INFO L87 Difference]: Start difference. First operand 3966 states and 5526 transitions. Second operand 4 states. [2018-10-26 21:50:32,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:50:32,890 INFO L93 Difference]: Finished difference Result 8638 states and 12016 transitions. [2018-10-26 21:50:32,890 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 21:50:32,890 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 390 [2018-10-26 21:50:32,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:50:32,898 INFO L225 Difference]: With dead ends: 8638 [2018-10-26 21:50:32,898 INFO L226 Difference]: Without dead ends: 4611 [2018-10-26 21:50:32,906 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 785 GetRequests, 780 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-10-26 21:50:32,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4611 states. [2018-10-26 21:50:33,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4611 to 3795. [2018-10-26 21:50:33,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3795 states. [2018-10-26 21:50:33,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 3795 states and 5101 transitions. [2018-10-26 21:50:33,303 INFO L78 Accepts]: Start accepts. Automaton has 3795 states and 5101 transitions. Word has length 390 [2018-10-26 21:50:33,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:50:33,304 INFO L481 AbstractCegarLoop]: Abstraction has 3795 states and 5101 transitions. [2018-10-26 21:50:33,304 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 21:50:33,304 INFO L276 IsEmpty]: Start isEmpty. Operand 3795 states and 5101 transitions. [2018-10-26 21:50:33,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2018-10-26 21:50:33,317 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:50:33,318 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] [2018-10-26 21:50:33,318 INFO L424 AbstractCegarLoop]: === Iteration 33 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:50:33,318 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:50:33,318 INFO L82 PathProgramCache]: Analyzing trace with hash 2101614969, now seen corresponding path program 1 times [2018-10-26 21:50:33,319 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:50:33,322 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:33,323 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:50:33,323 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:33,323 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:50:33,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:50:33,715 INFO L134 CoverageAnalysis]: Checked inductivity of 4182 backedges. 2411 proven. 27 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2018-10-26 21:50:33,715 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 21:50:33,716 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-10-26 21:50:33,716 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 626 with the following transitions: [2018-10-26 21:50:33,716 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] [2018-10-26 21:50:33,722 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, OctagonDomain] [2018-10-26 21:50:33,723 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-10-26 21:50:35,652 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. [2018-10-26 21:50:48,651 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2018-10-26 21:50:48,651 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. [2018-10-26 21:50:48,663 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:50:48,663 INFO L422 seRefinementStrategy]: Interpolation failed due to KNOWN_IGNORE: Unknown [2018-10-26 21:50:48,663 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 21:50:48,663 INFO L194 anRefinementStrategy]: Switched to InterpolantGenerator mode Z3_IG No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/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 [2018-10-26 21:50:48,675 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:50:48,675 INFO L288 anRefinementStrategy]: Using traceCheck mode Z3_IG with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: FPandBP) [2018-10-26 21:50:48,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:50:48,796 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 21:50:49,038 INFO L134 CoverageAnalysis]: Checked inductivity of 4182 backedges. 2411 proven. 27 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2018-10-26 21:50:49,039 INFO L316 TraceCheckSpWp]: Computing backward predicates... [2018-10-26 21:50:49,200 INFO L134 CoverageAnalysis]: Checked inductivity of 4182 backedges. 2411 proven. 27 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2018-10-26 21:50:49,220 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2018-10-26 21:50:49,221 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 6 [2018-10-26 21:50:49,221 INFO L251 anRefinementStrategy]: Using the first two imperfect interpolant sequences [2018-10-26 21:50:49,222 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 21:50:49,222 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 21:50:49,222 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-10-26 21:50:49,222 INFO L87 Difference]: Start difference. First operand 3795 states and 5101 transitions. Second operand 4 states. [2018-10-26 21:50:49,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:50:49,865 INFO L93 Difference]: Finished difference Result 8104 states and 11004 transitions. [2018-10-26 21:50:49,865 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 21:50:49,865 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 625 [2018-10-26 21:50:49,866 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:50:49,877 INFO L225 Difference]: With dead ends: 8104 [2018-10-26 21:50:49,877 INFO L226 Difference]: Without dead ends: 4986 [2018-10-26 21:50:49,883 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 1255 GetRequests, 1250 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-10-26 21:50:49,888 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4986 states. [2018-10-26 21:50:50,259 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4986 to 3795. [2018-10-26 21:50:50,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3795 states. [2018-10-26 21:50:50,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 3795 states and 5101 transitions. [2018-10-26 21:50:50,266 INFO L78 Accepts]: Start accepts. Automaton has 3795 states and 5101 transitions. Word has length 625 [2018-10-26 21:50:50,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:50:50,266 INFO L481 AbstractCegarLoop]: Abstraction has 3795 states and 5101 transitions. [2018-10-26 21:50:50,266 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 21:50:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 3795 states and 5101 transitions. [2018-10-26 21:50:50,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 697 [2018-10-26 21:50:50,276 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:50:50,277 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] [2018-10-26 21:50:50,277 INFO L424 AbstractCegarLoop]: === Iteration 34 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:50:50,277 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:50:50,277 INFO L82 PathProgramCache]: Analyzing trace with hash -355274705, now seen corresponding path program 1 times [2018-10-26 21:50:50,277 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:50:50,278 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:50,278 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:50:50,278 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:50,278 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:50:50,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:50:50,534 INFO L134 CoverageAnalysis]: Checked inductivity of 5501 backedges. 3064 proven. 0 refuted. 0 times theorem prover too weak. 2437 trivial. 0 not checked. [2018-10-26 21:50:50,534 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:50:50,534 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 21:50:50,534 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:50:50,535 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 21:50:50,535 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 21:50:50,535 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 21:50:50,535 INFO L87 Difference]: Start difference. First operand 3795 states and 5101 transitions. Second operand 3 states. [2018-10-26 21:50:50,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:50:50,902 INFO L93 Difference]: Finished difference Result 6750 states and 9096 transitions. [2018-10-26 21:50:50,902 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 21:50:50,903 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 696 [2018-10-26 21:50:50,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:50:50,911 INFO L225 Difference]: With dead ends: 6750 [2018-10-26 21:50:50,911 INFO L226 Difference]: Without dead ends: 3867 [2018-10-26 21:50:50,917 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 [2018-10-26 21:50:50,920 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3867 states. [2018-10-26 21:50:51,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3867 to 3795. [2018-10-26 21:50:51,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3795 states. [2018-10-26 21:50:51,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 3795 states and 5076 transitions. [2018-10-26 21:50:51,296 INFO L78 Accepts]: Start accepts. Automaton has 3795 states and 5076 transitions. Word has length 696 [2018-10-26 21:50:51,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:50:51,297 INFO L481 AbstractCegarLoop]: Abstraction has 3795 states and 5076 transitions. [2018-10-26 21:50:51,297 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 21:50:51,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3795 states and 5076 transitions. [2018-10-26 21:50:51,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 712 [2018-10-26 21:50:51,307 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:50:51,308 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] [2018-10-26 21:50:51,308 INFO L424 AbstractCegarLoop]: === Iteration 35 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:50:51,308 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:50:51,308 INFO L82 PathProgramCache]: Analyzing trace with hash -1082253090, now seen corresponding path program 1 times [2018-10-26 21:50:51,309 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:50:51,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:51,309 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:50:51,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:51,309 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:50:51,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:50:51,634 INFO L134 CoverageAnalysis]: Checked inductivity of 5660 backedges. 3069 proven. 0 refuted. 0 times theorem prover too weak. 2591 trivial. 0 not checked. [2018-10-26 21:50:51,635 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:50:51,636 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 21:50:51,636 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:50:51,636 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 21:50:51,636 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 21:50:51,637 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 21:50:51,637 INFO L87 Difference]: Start difference. First operand 3795 states and 5076 transitions. Second operand 3 states. [2018-10-26 21:50:52,162 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:50:52,162 INFO L93 Difference]: Finished difference Result 7474 states and 10003 transitions. [2018-10-26 21:50:52,163 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 21:50:52,163 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 711 [2018-10-26 21:50:52,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:50:52,167 INFO L225 Difference]: With dead ends: 7474 [2018-10-26 21:50:52,168 INFO L226 Difference]: Without dead ends: 3810 [2018-10-26 21:50:52,174 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 [2018-10-26 21:50:52,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3810 states. [2018-10-26 21:50:52,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3810 to 3781. [2018-10-26 21:50:52,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3781 states. [2018-10-26 21:50:52,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 3781 states and 4982 transitions. [2018-10-26 21:50:52,546 INFO L78 Accepts]: Start accepts. Automaton has 3781 states and 4982 transitions. Word has length 711 [2018-10-26 21:50:52,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:50:52,547 INFO L481 AbstractCegarLoop]: Abstraction has 3781 states and 4982 transitions. [2018-10-26 21:50:52,549 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 21:50:52,549 INFO L276 IsEmpty]: Start isEmpty. Operand 3781 states and 4982 transitions. [2018-10-26 21:50:52,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 741 [2018-10-26 21:50:52,557 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:50:52,558 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] [2018-10-26 21:50:52,558 INFO L424 AbstractCegarLoop]: === Iteration 36 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:50:52,558 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:50:52,558 INFO L82 PathProgramCache]: Analyzing trace with hash -2009912426, now seen corresponding path program 1 times [2018-10-26 21:50:52,559 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:50:52,563 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:52,563 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:50:52,563 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:52,563 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:50:52,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:50:52,932 INFO L134 CoverageAnalysis]: Checked inductivity of 6101 backedges. 3385 proven. 0 refuted. 0 times theorem prover too weak. 2716 trivial. 0 not checked. [2018-10-26 21:50:52,933 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:50:52,933 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 21:50:52,933 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:50:52,933 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 21:50:52,934 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 21:50:52,934 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 21:50:52,934 INFO L87 Difference]: Start difference. First operand 3781 states and 4982 transitions. Second operand 3 states. [2018-10-26 21:50:54,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:50:54,032 INFO L93 Difference]: Finished difference Result 7540 states and 9949 transitions. [2018-10-26 21:50:54,033 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 21:50:54,033 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 740 [2018-10-26 21:50:54,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:50:54,036 INFO L225 Difference]: With dead ends: 7540 [2018-10-26 21:50:54,037 INFO L226 Difference]: Without dead ends: 3860 [2018-10-26 21:50:54,040 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 [2018-10-26 21:50:54,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3860 states. [2018-10-26 21:50:54,424 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3860 to 3851. [2018-10-26 21:50:54,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3851 states. [2018-10-26 21:50:54,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 3851 states and 5051 transitions. [2018-10-26 21:50:54,430 INFO L78 Accepts]: Start accepts. Automaton has 3851 states and 5051 transitions. Word has length 740 [2018-10-26 21:50:54,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:50:54,432 INFO L481 AbstractCegarLoop]: Abstraction has 3851 states and 5051 transitions. [2018-10-26 21:50:54,432 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 21:50:54,432 INFO L276 IsEmpty]: Start isEmpty. Operand 3851 states and 5051 transitions. [2018-10-26 21:50:54,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 757 [2018-10-26 21:50:54,442 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 21:50:54,442 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] [2018-10-26 21:50:54,442 INFO L424 AbstractCegarLoop]: === Iteration 37 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 21:50:54,442 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 21:50:54,443 INFO L82 PathProgramCache]: Analyzing trace with hash -2065659939, now seen corresponding path program 1 times [2018-10-26 21:50:54,443 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-10-26 21:50:54,446 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:54,446 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 21:50:54,447 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 21:50:54,447 INFO L288 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-10-26 21:50:54,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 21:50:54,808 INFO L134 CoverageAnalysis]: Checked inductivity of 6291 backedges. 3421 proven. 0 refuted. 0 times theorem prover too weak. 2870 trivial. 0 not checked. [2018-10-26 21:50:54,808 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 21:50:54,808 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 21:50:54,808 INFO L258 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-10-26 21:50:54,809 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 21:50:54,809 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 21:50:54,809 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 21:50:54,809 INFO L87 Difference]: Start difference. First operand 3851 states and 5051 transitions. Second operand 3 states. [2018-10-26 21:50:55,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 21:50:55,202 INFO L93 Difference]: Finished difference Result 4747 states and 6197 transitions. [2018-10-26 21:50:55,202 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 21:50:55,202 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 756 [2018-10-26 21:50:55,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 21:50:55,203 INFO L225 Difference]: With dead ends: 4747 [2018-10-26 21:50:55,203 INFO L226 Difference]: Without dead ends: 0 [2018-10-26 21:50:55,210 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 [2018-10-26 21:50:55,210 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-10-26 21:50:55,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-10-26 21:50:55,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-10-26 21:50:55,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-10-26 21:50:55,211 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 756 [2018-10-26 21:50:55,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 21:50:55,211 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-10-26 21:50:55,211 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 21:50:55,211 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-10-26 21:50:55,211 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-26 21:50:55,221 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-10-26 21:50:56,492 WARN L179 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 497 DAG size of output: 493 [2018-10-26 21:50:56,530 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:56,824 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:56,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:56,923 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:57,026 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:57,075 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:57,120 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:57,148 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:57,187 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:57,206 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:57,227 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:57,235 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:57,237 WARN L179 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 359 [2018-10-26 21:50:57,920 WARN L179 SmtUtils]: Spent 681.00 ms on a formula simplification. DAG size of input: 489 DAG size of output: 485 [2018-10-26 21:50:58,190 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,255 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,344 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,366 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,396 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,444 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,466 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,493 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,531 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,581 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,607 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,836 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,880 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:58,904 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,044 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,067 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,110 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,147 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,197 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,425 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,534 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,615 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,633 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,684 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,710 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,754 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,851 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,937 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:50:59,985 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,050 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,077 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,096 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,117 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,205 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,318 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,341 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,363 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,411 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,430 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,449 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,531 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,550 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,572 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,634 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,656 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,683 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,745 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,812 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,856 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,895 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,918 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,956 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:00,978 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,005 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,079 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,102 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,120 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,162 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,190 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,193 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,251 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,274 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,347 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,405 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,472 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,527 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,663 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,668 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,669 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,680 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,681 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,690 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,698 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,704 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,720 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,730 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,735 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,746 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,757 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,797 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,810 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,813 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,816 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,846 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,865 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,868 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,899 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,930 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,949 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,958 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,958 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,963 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,966 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:01,990 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,037 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,053 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,060 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,115 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,143 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,150 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,188 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,244 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,273 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,288 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,401 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,410 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,417 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,457 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,488 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,512 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,540 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,555 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,560 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,598 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,604 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,634 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,652 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,664 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,703 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,717 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,744 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,796 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,808 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,830 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,853 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,860 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,947 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:02,993 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,027 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,082 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,087 WARN L179 SmtUtils]: Spent 5.16 s on a formula simplification. DAG size of input: 1047 DAG size of output: 602 [2018-10-26 21:51:03,109 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,244 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,268 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,320 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,358 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,387 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,434 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,669 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,733 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,829 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,869 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,873 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:03,918 WARN L179 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 588 DAG size of output: 537 [2018-10-26 21:51:03,999 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,011 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,022 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,026 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,093 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,116 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,208 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,236 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,260 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,279 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,284 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,287 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,288 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,295 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,299 WARN L179 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 362 [2018-10-26 21:51:04,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:04,619 WARN L179 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 541 DAG size of output: 521 [2018-10-26 21:51:05,049 WARN L179 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 493 [2018-10-26 21:51:05,060 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,096 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,108 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,146 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,205 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,217 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,244 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,248 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,249 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,312 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,329 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,330 WARN L179 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 366 [2018-10-26 21:51:05,635 WARN L179 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 490 DAG size of output: 486 [2018-10-26 21:51:05,701 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,767 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,792 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,900 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,921 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,964 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,968 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:05,982 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,089 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,105 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,110 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,111 WARN L179 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 641 DAG size of output: 518 [2018-10-26 21:51:06,209 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,234 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,258 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,331 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,354 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,381 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,410 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,437 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,450 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,458 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,481 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,489 WARN L179 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 493 DAG size of output: 365 [2018-10-26 21:51:06,628 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,683 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,712 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,753 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,777 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,814 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,842 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,869 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,939 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,957 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,973 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:06,984 WARN L179 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 517 DAG size of output: 406 [2018-10-26 21:51:07,495 WARN L179 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 493 [2018-10-26 21:51:07,507 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,551 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,566 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,613 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,669 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,686 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,701 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,740 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,742 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,764 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,771 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:07,790 WARN L179 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 366 [2018-10-26 21:51:08,243 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,268 WARN L179 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 500 DAG size of output: 490 [2018-10-26 21:51:08,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,374 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,393 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,444 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,504 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,528 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,582 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,585 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,608 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,626 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,626 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,642 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,646 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,649 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:08,673 WARN L179 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 526 DAG size of output: 385 [2018-10-26 21:51:09,137 WARN L179 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 497 DAG size of output: 493 [2018-10-26 21:51:09,252 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,295 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,310 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,324 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,397 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,419 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,447 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,492 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,514 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,539 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,574 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,643 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,863 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,902 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:09,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,051 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,070 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,105 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,135 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,177 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,200 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,385 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,433 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,457 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,508 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,558 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,573 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,591 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,608 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,661 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,688 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,771 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,793 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,845 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,872 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,909 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,935 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:10,986 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,044 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,073 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,095 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,118 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,167 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,220 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,241 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,288 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,338 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,394 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,416 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,438 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,537 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,560 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,659 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,685 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,714 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,839 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,863 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,908 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:11,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,009 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,034 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,064 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,083 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,136 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,156 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,171 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,209 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,236 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,239 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,330 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,360 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,363 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,411 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,464 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,509 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,556 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,637 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,642 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,643 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,653 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,653 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,662 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,669 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,674 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,687 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,696 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,700 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,710 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,714 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,715 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,717 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,736 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,739 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,742 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,746 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,748 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,768 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,791 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,793 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,804 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,817 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,824 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,826 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,838 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,944 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,955 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:12,994 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,016 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,041 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,065 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,074 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,078 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,109 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,109 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,126 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,144 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,150 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,181 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,194 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,201 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,207 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,242 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,288 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,311 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,332 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,359 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,364 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,380 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,393 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,402 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,432 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,444 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,465 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,486 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,487 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,560 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,577 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,606 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,612 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,653 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,683 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,686 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,717 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,723 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,730 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,759 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,771 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,824 WARN L179 SmtUtils]: Spent 4.68 s on a formula simplification. DAG size of input: 1164 DAG size of output: 711 [2018-10-26 21:51:13,841 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,975 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:13,997 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,024 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,069 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,117 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,137 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,181 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,219 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,258 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,262 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,294 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,306 WARN L179 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 529 DAG size of output: 379 [2018-10-26 21:51:14,319 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,409 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,434 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,459 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,525 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,574 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,599 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,617 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,626 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,631 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,635 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,641 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 21:51:14,651 WARN L179 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 491 DAG size of output: 360 [2018-10-26 21:51:17,538 WARN L179 SmtUtils]: Spent 2.82 s on a formula simplification. DAG size of input: 495 DAG size of output: 127 [2018-10-26 21:51:18,608 WARN L179 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 358 DAG size of output: 125 [2018-10-26 21:51:21,145 WARN L179 SmtUtils]: Spent 2.53 s on a formula simplification. DAG size of input: 487 DAG size of output: 169 [2018-10-26 21:51:25,132 WARN L179 SmtUtils]: Spent 3.98 s on a formula simplification. DAG size of input: 561 DAG size of output: 136 [2018-10-26 21:51:28,219 WARN L179 SmtUtils]: Spent 3.08 s on a formula simplification. DAG size of input: 539 DAG size of output: 168 [2018-10-26 21:51:28,725 WARN L179 SmtUtils]: Spent 504.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 89 [2018-10-26 21:51:30,423 WARN L179 SmtUtils]: Spent 1.70 s on a formula simplification. DAG size of input: 360 DAG size of output: 125 [2018-10-26 21:51:32,882 WARN L179 SmtUtils]: Spent 2.42 s on a formula simplification. DAG size of input: 522 DAG size of output: 92 [2018-10-26 21:51:35,545 WARN L179 SmtUtils]: Spent 2.66 s on a formula simplification. DAG size of input: 495 DAG size of output: 166 [2018-10-26 21:51:37,630 WARN L179 SmtUtils]: Spent 2.08 s on a formula simplification. DAG size of input: 360 DAG size of output: 123 [2018-10-26 21:51:40,558 WARN L179 SmtUtils]: Spent 2.93 s on a formula simplification. DAG size of input: 488 DAG size of output: 170 [2018-10-26 21:51:43,839 WARN L179 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 517 DAG size of output: 183 [2018-10-26 21:51:45,187 WARN L179 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 364 DAG size of output: 132 [2018-10-26 21:51:47,502 WARN L179 SmtUtils]: Spent 2.31 s on a formula simplification. DAG size of input: 407 DAG size of output: 85 [2018-10-26 21:51:50,185 WARN L179 SmtUtils]: Spent 2.68 s on a formula simplification. DAG size of input: 495 DAG size of output: 166 [2018-10-26 21:51:52,146 WARN L179 SmtUtils]: Spent 1.96 s on a formula simplification. DAG size of input: 360 DAG size of output: 123 [2018-10-26 21:51:55,531 WARN L179 SmtUtils]: Spent 3.38 s on a formula simplification. DAG size of input: 489 DAG size of output: 126 [2018-10-26 21:51:58,482 WARN L179 SmtUtils]: Spent 2.95 s on a formula simplification. DAG size of input: 385 DAG size of output: 126 [2018-10-26 21:52:01,258 WARN L179 SmtUtils]: Spent 2.77 s on a formula simplification. DAG size of input: 495 DAG size of output: 166 [2018-10-26 21:52:06,605 WARN L179 SmtUtils]: Spent 5.34 s on a formula simplification. DAG size of input: 669 DAG size of output: 171 [2018-10-26 21:52:08,838 WARN L179 SmtUtils]: Spent 2.23 s on a formula simplification. DAG size of input: 376 DAG size of output: 142 [2018-10-26 21:52:10,940 WARN L179 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 359 DAG size of output: 126 [2018-10-26 21:52:10,942 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2018-10-26 21:52:10,943 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-10-26 21:52:10,943 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-10-26 21:52:10,943 INFO L428 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-10-26 21:52:10,943 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-10-26 21:52:10,943 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-10-26 21:52:10,943 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 678 689) the Hoare annotation is: true [2018-10-26 21:52:10,943 INFO L421 ceAbstractionStarter]: At program point L685(line 685) the Hoare annotation is: (= main_~s~0 8464) [2018-10-26 21:52:10,943 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 678 689) no Hoare annotation was computed. [2018-10-26 21:52:10,943 INFO L425 ceAbstractionStarter]: For program point L685-1(line 685) no Hoare annotation was computed. [2018-10-26 21:52:10,943 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 678 689) no Hoare annotation was computed. [2018-10-26 21:52:10,944 INFO L425 ceAbstractionStarter]: For program point L663(lines 663 667) no Hoare annotation was computed. [2018-10-26 21:52:10,944 INFO L425 ceAbstractionStarter]: For program point L630(lines 630 639) no Hoare annotation was computed. [2018-10-26 21:52:10,944 INFO L425 ceAbstractionStarter]: For program point L663-2(lines 663 667) no Hoare annotation was computed. [2018-10-26 21:52:10,944 INFO L425 ceAbstractionStarter]: For program point L630-2(lines 629 651) no Hoare annotation was computed. [2018-10-26 21:52:10,944 INFO L425 ceAbstractionStarter]: For program point L267(lines 267 271) no Hoare annotation was computed. [2018-10-26 21:52:10,944 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)))) [2018-10-26 21:52:10,945 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))) [2018-10-26 21:52:10,945 INFO L425 ceAbstractionStarter]: For program point L301(lines 301 305) no Hoare annotation was computed. [2018-10-26 21:52:10,945 INFO L425 ceAbstractionStarter]: For program point L301-2(lines 208 589) no Hoare annotation was computed. [2018-10-26 21:52:10,945 INFO L425 ceAbstractionStarter]: For program point L632(lines 632 636) no Hoare annotation was computed. [2018-10-26 21:52:10,945 INFO L425 ceAbstractionStarter]: For program point L203(lines 203 593) no Hoare annotation was computed. [2018-10-26 21:52:10,945 INFO L425 ceAbstractionStarter]: For program point L170(lines 170 604) no Hoare annotation was computed. [2018-10-26 21:52:10,945 INFO L425 ceAbstractionStarter]: For program point L137(lines 137 615) no Hoare annotation was computed. [2018-10-26 21:52:10,945 INFO L425 ceAbstractionStarter]: For program point L104(lines 104 626) no Hoare annotation was computed. [2018-10-26 21:52:10,945 INFO L425 ceAbstractionStarter]: For program point L336(lines 336 340) no Hoare annotation was computed. [2018-10-26 21:52:10,945 INFO L425 ceAbstractionStarter]: For program point L336-2(lines 208 589) no Hoare annotation was computed. [2018-10-26 21:52:10,945 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))) [2018-10-26 21:52:10,946 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))))) [2018-10-26 21:52:10,946 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))) [2018-10-26 21:52:10,946 INFO L425 ceAbstractionStarter]: For program point L72(lines 72 80) no Hoare annotation was computed. [2018-10-26 21:52:10,946 INFO L425 ceAbstractionStarter]: For program point L436(lines 436 448) no Hoare annotation was computed. [2018-10-26 21:52:10,947 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)))) [2018-10-26 21:52:10,947 INFO L425 ceAbstractionStarter]: For program point L436-2(lines 436 448) no Hoare annotation was computed. [2018-10-26 21:52:10,947 INFO L425 ceAbstractionStarter]: For program point L173(lines 173 603) no Hoare annotation was computed. [2018-10-26 21:52:10,947 INFO L425 ceAbstractionStarter]: For program point L140(lines 140 614) no Hoare annotation was computed. [2018-10-26 21:52:10,947 INFO L425 ceAbstractionStarter]: For program point L107(lines 107 625) no Hoare annotation was computed. [2018-10-26 21:52:10,948 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))) [2018-10-26 21:52:10,948 INFO L425 ceAbstractionStarter]: For program point L75(lines 75 79) no Hoare annotation was computed. [2018-10-26 21:52:10,948 INFO L425 ceAbstractionStarter]: For program point L75-2(lines 72 80) no Hoare annotation was computed. [2018-10-26 21:52:10,948 INFO L425 ceAbstractionStarter]: For program point L538(lines 538 543) no Hoare annotation was computed. [2018-10-26 21:52:10,948 INFO L425 ceAbstractionStarter]: For program point L439(lines 439 444) no Hoare annotation was computed. [2018-10-26 21:52:10,948 INFO L425 ceAbstractionStarter]: For program point L406(lines 406 410) no Hoare annotation was computed. [2018-10-26 21:52:10,948 INFO L425 ceAbstractionStarter]: For program point L241(lines 241 246) no Hoare annotation was computed. [2018-10-26 21:52:10,948 INFO L428 ceAbstractionStarter]: At program point ssl3_acceptENTRY(lines 9 677) the Hoare annotation is: true [2018-10-26 21:52:10,948 INFO L425 ceAbstractionStarter]: For program point L176(lines 176 602) no Hoare annotation was computed. [2018-10-26 21:52:10,948 INFO L425 ceAbstractionStarter]: For program point L143(lines 143 613) no Hoare annotation was computed. [2018-10-26 21:52:10,948 INFO L425 ceAbstractionStarter]: For program point L110(lines 110 624) no Hoare annotation was computed. [2018-10-26 21:52:10,948 INFO L425 ceAbstractionStarter]: For program point L573(lines 573 583) no Hoare annotation was computed. [2018-10-26 21:52:10,948 INFO L425 ceAbstractionStarter]: For program point L573-1(lines 573 583) no Hoare annotation was computed. [2018-10-26 21:52:10,949 INFO L425 ceAbstractionStarter]: For program point L507(lines 507 511) no Hoare annotation was computed. [2018-10-26 21:52:10,949 INFO L425 ceAbstractionStarter]: For program point L507-2(lines 507 511) no Hoare annotation was computed. [2018-10-26 21:52:10,949 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)))) [2018-10-26 21:52:10,950 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)))) [2018-10-26 21:52:10,950 INFO L425 ceAbstractionStarter]: For program point L475(lines 475 479) no Hoare annotation was computed. [2018-10-26 21:52:10,950 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)))) [2018-10-26 21:52:10,950 INFO L428 ceAbstractionStarter]: At program point L674(lines 64 676) the Hoare annotation is: true [2018-10-26 21:52:10,950 INFO L425 ceAbstractionStarter]: For program point L641(lines 641 647) no Hoare annotation was computed. [2018-10-26 21:52:10,950 INFO L425 ceAbstractionStarter]: For program point L344(lines 344 376) no Hoare annotation was computed. [2018-10-26 21:52:10,950 INFO L425 ceAbstractionStarter]: For program point L311(lines 311 315) no Hoare annotation was computed. [2018-10-26 21:52:10,950 INFO L425 ceAbstractionStarter]: For program point L311-2(lines 311 315) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L179(lines 179 601) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L146(lines 146 612) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L113(lines 113 623) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L576(lines 576 580) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L82(lines 82 90) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L82-1(lines 64 676) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L347(lines 347 375) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L347-1(lines 347 375) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L248(lines 248 261) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L182(lines 182 600) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L149(lines 149 611) no Hoare annotation was computed. [2018-10-26 21:52:10,951 INFO L425 ceAbstractionStarter]: For program point L116(lines 116 622) no Hoare annotation was computed. [2018-10-26 21:52:10,952 INFO L425 ceAbstractionStarter]: For program point L83(lines 83 87) no Hoare annotation was computed. [2018-10-26 21:52:10,952 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION(line 670) no Hoare annotation was computed. [2018-10-26 21:52:10,952 INFO L425 ceAbstractionStarter]: For program point L348(lines 348 372) no Hoare annotation was computed. [2018-10-26 21:52:10,952 INFO L425 ceAbstractionStarter]: For program point L216(lines 216 220) no Hoare annotation was computed. [2018-10-26 21:52:10,952 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))))) [2018-10-26 21:52:10,953 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)))) [2018-10-26 21:52:10,953 INFO L425 ceAbstractionStarter]: For program point L216-2(lines 208 589) no Hoare annotation was computed. [2018-10-26 21:52:10,953 INFO L425 ceAbstractionStarter]: For program point L250(lines 250 255) no Hoare annotation was computed. [2018-10-26 21:52:10,953 INFO L425 ceAbstractionStarter]: For program point L548(lines 548 556) no Hoare annotation was computed. [2018-10-26 21:52:10,953 INFO L425 ceAbstractionStarter]: For program point L284(lines 284 288) no Hoare annotation was computed. [2018-10-26 21:52:10,953 INFO L425 ceAbstractionStarter]: For program point L284-2(lines 208 589) no Hoare annotation was computed. [2018-10-26 21:52:10,953 INFO L425 ceAbstractionStarter]: For program point L185(lines 185 599) no Hoare annotation was computed. [2018-10-26 21:52:10,953 INFO L425 ceAbstractionStarter]: For program point L152(lines 152 610) no Hoare annotation was computed. [2018-10-26 21:52:10,953 INFO L425 ceAbstractionStarter]: For program point L119(lines 119 621) no Hoare annotation was computed. [2018-10-26 21:52:10,953 INFO L425 ceAbstractionStarter]: For program point $Ultimate##90(lines 208 591) no Hoare annotation was computed. [2018-10-26 21:52:10,954 INFO L425 ceAbstractionStarter]: For program point L384(lines 384 415) no Hoare annotation was computed. [2018-10-26 21:52:10,954 INFO L425 ceAbstractionStarter]: For program point L351(lines 351 371) no Hoare annotation was computed. [2018-10-26 21:52:10,954 INFO L425 ceAbstractionStarter]: For program point $Ultimate##91(lines 208 591) no Hoare annotation was computed. [2018-10-26 21:52:10,954 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)))) [2018-10-26 21:52:10,954 INFO L425 ceAbstractionStarter]: For program point L385(lines 385 391) no Hoare annotation was computed. [2018-10-26 21:52:10,954 INFO L425 ceAbstractionStarter]: For program point L551(lines 551 555) no Hoare annotation was computed. [2018-10-26 21:52:10,954 INFO L425 ceAbstractionStarter]: For program point L518(lines 518 523) no Hoare annotation was computed. [2018-10-26 21:52:10,954 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 357) no Hoare annotation was computed. [2018-10-26 21:52:10,954 INFO L425 ceAbstractionStarter]: For program point L320-1(lines 320 329) no Hoare annotation was computed. [2018-10-26 21:52:10,955 INFO L425 ceAbstractionStarter]: For program point L353-2(lines 351 369) no Hoare annotation was computed. [2018-10-26 21:52:10,955 INFO L425 ceAbstractionStarter]: For program point L188(lines 188 598) no Hoare annotation was computed. [2018-10-26 21:52:10,955 INFO L425 ceAbstractionStarter]: For program point L155(lines 155 609) no Hoare annotation was computed. [2018-10-26 21:52:10,955 INFO L425 ceAbstractionStarter]: For program point L122(lines 122 620) no Hoare annotation was computed. [2018-10-26 21:52:10,955 INFO L421 ceAbstractionStarter]: At program point L552(lines 64 676) the Hoare annotation is: (not (= |ssl3_accept_#in~initial_state| 8464)) [2018-10-26 21:52:10,955 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptEXIT(lines 9 677) no Hoare annotation was computed. [2018-10-26 21:52:10,955 INFO L425 ceAbstractionStarter]: For program point L486(lines 486 490) no Hoare annotation was computed. [2018-10-26 21:52:10,955 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))) [2018-10-26 21:52:10,956 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)))) [2018-10-26 21:52:10,956 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))) [2018-10-26 21:52:10,956 INFO L425 ceAbstractionStarter]: For program point L454(lines 454 458) no Hoare annotation was computed. [2018-10-26 21:52:10,956 INFO L425 ceAbstractionStarter]: For program point L191(lines 191 597) no Hoare annotation was computed. [2018-10-26 21:52:10,956 INFO L425 ceAbstractionStarter]: For program point L158(lines 158 608) no Hoare annotation was computed. [2018-10-26 21:52:10,956 INFO L425 ceAbstractionStarter]: For program point L125(lines 125 619) no Hoare annotation was computed. [2018-10-26 21:52:10,957 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptFINAL(lines 9 677) no Hoare annotation was computed. [2018-10-26 21:52:10,957 INFO L425 ceAbstractionStarter]: For program point L324(lines 324 328) no Hoare annotation was computed. [2018-10-26 21:52:10,957 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)))) [2018-10-26 21:52:10,957 INFO L425 ceAbstractionStarter]: For program point L557(lines 557 561) no Hoare annotation was computed. [2018-10-26 21:52:10,957 INFO L425 ceAbstractionStarter]: For program point L425(lines 425 429) no Hoare annotation was computed. [2018-10-26 21:52:10,958 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)))) [2018-10-26 21:52:10,962 INFO L425 ceAbstractionStarter]: For program point L194(lines 194 596) no Hoare annotation was computed. [2018-10-26 21:52:10,963 INFO L425 ceAbstractionStarter]: For program point L161(lines 161 607) no Hoare annotation was computed. [2018-10-26 21:52:10,963 INFO L425 ceAbstractionStarter]: For program point L128(lines 128 618) no Hoare annotation was computed. [2018-10-26 21:52:10,963 INFO L425 ceAbstractionStarter]: For program point L525(lines 525 529) no Hoare annotation was computed. [2018-10-26 21:52:10,963 INFO L425 ceAbstractionStarter]: For program point L459(lines 459 470) no Hoare annotation was computed. [2018-10-26 21:52:10,963 INFO L425 ceAbstractionStarter]: For program point L525-2(lines 208 589) no Hoare annotation was computed. [2018-10-26 21:52:10,963 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)))) [2018-10-26 21:52:10,979 INFO L425 ceAbstractionStarter]: For program point L228(lines 228 239) no Hoare annotation was computed. [2018-10-26 21:52:10,979 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)))) [2018-10-26 21:52:10,980 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))))) [2018-10-26 21:52:10,983 INFO L425 ceAbstractionStarter]: For program point L228-2(lines 228 239) no Hoare annotation was computed. [2018-10-26 21:52:10,983 INFO L425 ceAbstractionStarter]: For program point L361(lines 361 365) no Hoare annotation was computed. [2018-10-26 21:52:10,983 INFO L428 ceAbstractionStarter]: At program point L659(lines 97 660) the Hoare annotation is: true [2018-10-26 21:52:10,983 INFO L425 ceAbstractionStarter]: For program point L395(lines 395 401) no Hoare annotation was computed. [2018-10-26 21:52:10,983 INFO L425 ceAbstractionStarter]: For program point L230(lines 230 235) no Hoare annotation was computed. [2018-10-26 21:52:10,983 INFO L425 ceAbstractionStarter]: For program point L197(lines 197 595) no Hoare annotation was computed. [2018-10-26 21:52:10,983 INFO L425 ceAbstractionStarter]: For program point L164(lines 164 606) no Hoare annotation was computed. [2018-10-26 21:52:10,983 INFO L425 ceAbstractionStarter]: For program point L131(lines 131 617) no Hoare annotation was computed. [2018-10-26 21:52:10,983 INFO L425 ceAbstractionStarter]: For program point L98-1(lines 98 658) no Hoare annotation was computed. [2018-10-26 21:52:10,984 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)))) [2018-10-26 21:52:10,988 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)))) [2018-10-26 21:52:10,994 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))) [2018-10-26 21:52:10,996 INFO L425 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-10-26 21:52:10,999 INFO L425 ceAbstractionStarter]: For program point L628(lines 628 656) no Hoare annotation was computed. [2018-10-26 21:52:10,999 INFO L425 ceAbstractionStarter]: For program point L463(lines 463 467) no Hoare annotation was computed. [2018-10-26 21:52:10,999 INFO L425 ceAbstractionStarter]: For program point L629(lines 629 653) no Hoare annotation was computed. [2018-10-26 21:52:10,999 INFO L425 ceAbstractionStarter]: For program point L563(lines 563 567) no Hoare annotation was computed. [2018-10-26 21:52:10,999 INFO L425 ceAbstractionStarter]: For program point L497(lines 497 501) no Hoare annotation was computed. [2018-10-26 21:52:10,999 INFO L425 ceAbstractionStarter]: For program point L563-2(lines 563 567) no Hoare annotation was computed. [2018-10-26 21:52:10,999 INFO L425 ceAbstractionStarter]: For program point L497-2(lines 208 589) no Hoare annotation was computed. [2018-10-26 21:52:10,999 INFO L425 ceAbstractionStarter]: For program point L200(lines 200 594) no Hoare annotation was computed. [2018-10-26 21:52:10,999 INFO L425 ceAbstractionStarter]: For program point L167(lines 167 605) no Hoare annotation was computed. [2018-10-26 21:52:10,999 INFO L425 ceAbstractionStarter]: For program point L134(lines 134 616) no Hoare annotation was computed. [2018-10-26 21:52:10,999 INFO L425 ceAbstractionStarter]: For program point L101(lines 101 627) no Hoare annotation was computed. [2018-10-26 21:52:11,116 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.10 09:52:11 BoogieIcfgContainer [2018-10-26 21:52:11,116 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-26 21:52:11,117 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-10-26 21:52:11,117 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-10-26 21:52:11,117 INFO L276 PluginConnector]: Witness Printer initialized [2018-10-26 21:52:11,118 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 09:48:37" (3/4) ... [2018-10-26 21:52:11,121 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-10-26 21:52:11,137 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-10-26 21:52:11,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-10-26 21:52:11,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ssl3_accept [2018-10-26 21:52:11,153 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2018-10-26 21:52:11,154 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-10-26 21:52:11,154 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-10-26 21:52:11,189 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) [2018-10-26 21:52:11,193 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) [2018-10-26 21:52:11,194 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) [2018-10-26 21:52:11,194 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) [2018-10-26 21:52:11,194 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) [2018-10-26 21:52:11,194 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) [2018-10-26 21:52:11,194 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) [2018-10-26 21:52:11,195 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) [2018-10-26 21:52:11,195 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) [2018-10-26 21:52:11,195 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) [2018-10-26 21:52:11,195 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) [2018-10-26 21:52:11,196 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) [2018-10-26 21:52:11,196 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) [2018-10-26 21:52:11,196 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)) [2018-10-26 21:52:11,196 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) [2018-10-26 21:52:11,196 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) [2018-10-26 21:52:11,196 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)) [2018-10-26 21:52:11,197 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) [2018-10-26 21:52:11,197 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)) [2018-10-26 21:52:11,197 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)) [2018-10-26 21:52:11,197 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) [2018-10-26 21:52:11,198 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) [2018-10-26 21:52:11,215 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(initial_state) == 8464) || !(8672 == s__state) [2018-10-26 21:52:11,215 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(initial_state) == 8464) || !(8672 == s__state) [2018-10-26 21:52:11,215 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(initial_state) == 8464) [2018-10-26 21:52:11,301 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_9bcd10cb-8833-4215-85b5-3c5eda197890/bin-2019/utaipan/witness.graphml [2018-10-26 21:52:11,302 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-10-26 21:52:11,302 INFO L168 Benchmark]: Toolchain (without parser) took 215963.02 ms. Allocated memory was 1.0 GB in the beginning and 5.0 GB in the end (delta: 4.0 GB). Free memory was 960.7 MB in the beginning and 1.7 GB in the end (delta: -750.9 MB). Peak memory consumption was 3.2 GB. Max. memory is 11.5 GB. [2018-10-26 21:52:11,305 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 21:52:11,305 INFO L168 Benchmark]: CACSL2BoogieTranslator took 422.70 ms. Allocated memory is still 1.0 GB. Free memory was 960.7 MB in the beginning and 941.9 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.8 MB. Max. memory is 11.5 GB. [2018-10-26 21:52:11,306 INFO L168 Benchmark]: Boogie Procedure Inliner took 40.47 ms. Allocated memory is still 1.0 GB. Free memory is still 941.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 21:52:11,306 INFO L168 Benchmark]: Boogie Preprocessor took 69.17 ms. Allocated memory is still 1.0 GB. Free memory was 941.9 MB in the beginning and 939.3 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-10-26 21:52:11,306 INFO L168 Benchmark]: RCFGBuilder took 1277.05 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 141.0 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -147.5 MB). Peak memory consumption was 16.4 MB. Max. memory is 11.5 GB. [2018-10-26 21:52:11,306 INFO L168 Benchmark]: TraceAbstraction took 213964.08 ms. Allocated memory was 1.2 GB in the beginning and 5.0 GB in the end (delta: 3.8 GB). Free memory was 1.1 GB in the beginning and 1.7 GB in the end (delta: -624.8 MB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. [2018-10-26 21:52:11,307 INFO L168 Benchmark]: Witness Printer took 184.81 ms. Allocated memory is still 5.0 GB. Free memory is still 1.7 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-10-26 21:52:11,315 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 422.70 ms. Allocated memory is still 1.0 GB. Free memory was 960.7 MB in the beginning and 941.9 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 40.47 ms. Allocated memory is still 1.0 GB. Free memory is still 941.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 69.17 ms. Allocated memory is still 1.0 GB. Free memory was 941.9 MB in the beginning and 939.3 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1277.05 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 141.0 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -147.5 MB). Peak memory consumption was 16.4 MB. Max. memory is 11.5 GB. * TraceAbstraction took 213964.08 ms. Allocated memory was 1.2 GB in the beginning and 5.0 GB in the end (delta: 3.8 GB). Free memory was 1.1 GB in the beginning and 1.7 GB in the end (delta: -624.8 MB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. * Witness Printer took 184.81 ms. Allocated memory is still 5.0 GB. Free memory is still 1.7 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, 213.7s OverallTime, 37 OverallIterations, 25 TraceHistogramMax, 76.1s AutomataDifference, 0.0s DeadEndRemovalTime, 75.7s HoareAnnotationTime, HoareTripleCheckerStatistics: 6484 SDtfs, 18474 SDslu, 14136 SDs, 0 SdLazy, 9248 SolverSat, 1895 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 24.5s Time, PredicateUnifierStatistics: 2 DeclaredPredicates, 2534 GetRequests, 2344 SyntacticMatches, 0 SemanticMatches, 190 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1149 ImplicationChecksByTransitivity, 13.9s 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, 40.2s AbstIntTime, 3 AbstIntIterations, 1 AbstIntStrong, 0.9938041079612973 AbsIntWeakeningRatio, 0.39416058394160586 AbsIntAvgWeakeningVarsNumRemoved, 1419.7007299270074 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 4.0s AutomataMinimizationTime, 37 MinimizatonAttempts, 7619 StatesRemovedByMinimization, 33 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 33 LocationsWithAnnotation, 33 PreInvPairs, 469 NumberOfFragments, 6624 HoareAnnotationTreeSize, 33 FomulaSimplifications, 1360790 FormulaSimplificationTreeSizeReduction, 19.4s HoareSimplificationTime, 33 FomulaSimplificationsInter, 342514 FormulaSimplificationTreeSizeReductionInter, 56.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 7.6s 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...