./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/ssh-simplified/s3_srvr_4_true-unreach-call_false-termination.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_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ssh-simplified/s3_srvr_4_true-unreach-call_false-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a9636d7d6107e60711fab246dfc2abf2798468aa ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 04:40:05,749 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 04:40:05,750 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 04:40:05,757 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 04:40:05,758 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 04:40:05,758 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 04:40:05,759 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 04:40:05,760 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 04:40:05,761 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 04:40:05,762 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 04:40:05,762 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 04:40:05,763 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 04:40:05,763 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 04:40:05,764 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 04:40:05,764 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 04:40:05,765 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 04:40:05,765 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 04:40:05,766 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 04:40:05,767 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 04:40:05,768 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 04:40:05,769 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 04:40:05,770 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 04:40:05,771 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 04:40:05,771 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 04:40:05,772 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 04:40:05,772 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 04:40:05,773 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 04:40:05,773 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 04:40:05,773 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 04:40:05,774 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 04:40:05,774 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 04:40:05,775 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 04:40:05,775 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 04:40:05,775 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 04:40:05,775 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 04:40:05,776 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 04:40:05,776 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-10 04:40:05,783 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 04:40:05,783 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 04:40:05,784 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 04:40:05,784 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 04:40:05,784 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 04:40:05,784 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 04:40:05,784 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 04:40:05,785 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 04:40:05,785 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 04:40:05,785 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 04:40:05,785 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 04:40:05,785 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 04:40:05,785 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 04:40:05,785 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 04:40:05,786 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 04:40:05,786 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 04:40:05,786 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 04:40:05,786 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 04:40:05,786 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 04:40:05,786 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 04:40:05,786 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 04:40:05,786 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 04:40:05,787 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 04:40:05,787 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 04:40:05,787 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 04:40:05,787 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 04:40:05,787 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 04:40:05,787 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 04:40:05,787 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 04:40:05,788 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer 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 -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a9636d7d6107e60711fab246dfc2abf2798468aa [2018-11-10 04:40:05,812 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 04:40:05,820 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 04:40:05,823 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 04:40:05,824 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 04:40:05,824 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 04:40:05,825 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/../../sv-benchmarks/c/ssh-simplified/s3_srvr_4_true-unreach-call_false-termination.cil.c [2018-11-10 04:40:05,868 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/data/5eb5b3b02/f98abfce0b4547539353312948171404/FLAG24e3bdc7d [2018-11-10 04:40:06,275 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 04:40:06,275 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/sv-benchmarks/c/ssh-simplified/s3_srvr_4_true-unreach-call_false-termination.cil.c [2018-11-10 04:40:06,284 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/data/5eb5b3b02/f98abfce0b4547539353312948171404/FLAG24e3bdc7d [2018-11-10 04:40:06,296 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/data/5eb5b3b02/f98abfce0b4547539353312948171404 [2018-11-10 04:40:06,299 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 04:40:06,300 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 04:40:06,301 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 04:40:06,301 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 04:40:06,304 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 04:40:06,305 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:40:06" (1/1) ... [2018-11-10 04:40:06,307 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@636f247c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:40:06, skipping insertion in model container [2018-11-10 04:40:06,307 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 04:40:06" (1/1) ... [2018-11-10 04:40:06,314 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 04:40:06,341 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 04:40:06,474 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 04:40:06,476 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 04:40:06,509 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 04:40:06,516 INFO L193 MainTranslator]: Completed translation [2018-11-10 04:40:06,517 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:40:06 WrapperNode [2018-11-10 04:40:06,517 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 04:40:06,517 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 04:40:06,517 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 04:40:06,518 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 04:40:06,529 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:40:06" (1/1) ... [2018-11-10 04:40:06,529 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:40:06" (1/1) ... [2018-11-10 04:40:06,572 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:40:06" (1/1) ... [2018-11-10 04:40:06,572 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:40:06" (1/1) ... [2018-11-10 04:40:06,580 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:40:06" (1/1) ... [2018-11-10 04:40:06,590 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:40:06" (1/1) ... [2018-11-10 04:40:06,592 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:40:06" (1/1) ... [2018-11-10 04:40:06,594 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 04:40:06,595 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 04:40:06,595 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 04:40:06,595 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 04:40:06,596 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:40:06" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 04:40:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-10 04:40:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 04:40:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ssl3_accept [2018-11-10 04:40:06,640 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-10 04:40:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-10 04:40:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-11-10 04:40:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-10 04:40:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-11-10 04:40:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-10 04:40:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure ssl3_accept [2018-11-10 04:40:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-10 04:40:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-10 04:40:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 04:40:06,773 WARN L667 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-10 04:40:06,773 WARN L632 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-10 04:40:07,117 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 04:40:07,117 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 04:40:07 BoogieIcfgContainer [2018-11-10 04:40:07,117 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 04:40:07,118 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-10 04:40:07,118 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-10 04:40:07,120 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-10 04:40:07,120 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 04:40:06" (1/3) ... [2018-11-10 04:40:07,121 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30cd2b1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 04:40:07, skipping insertion in model container [2018-11-10 04:40:07,121 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 04:40:06" (2/3) ... [2018-11-10 04:40:07,121 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30cd2b1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 04:40:07, skipping insertion in model container [2018-11-10 04:40:07,122 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 04:40:07" (3/3) ... [2018-11-10 04:40:07,123 INFO L112 eAbstractionObserver]: Analyzing ICFG s3_srvr_4_true-unreach-call_false-termination.cil.c [2018-11-10 04:40:07,129 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-10 04:40:07,134 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-10 04:40:07,144 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-10 04:40:07,164 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-11-10 04:40:07,164 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-10 04:40:07,165 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-10 04:40:07,165 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-10 04:40:07,165 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-10 04:40:07,165 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-10 04:40:07,165 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-10 04:40:07,165 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-10 04:40:07,165 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-10 04:40:07,179 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states. [2018-11-10 04:40:07,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-11-10 04:40:07,185 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:07,186 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:07,188 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:07,191 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:07,192 INFO L82 PathProgramCache]: Analyzing trace with hash -1105765334, now seen corresponding path program 1 times [2018-11-10 04:40:07,193 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:07,193 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:07,223 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:07,224 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:07,224 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:07,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:07,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 04:40:07,386 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:07,387 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:07,389 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:07,397 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:07,398 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:07,399 INFO L87 Difference]: Start difference. First operand 150 states. Second operand 5 states. [2018-11-10 04:40:07,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:07,659 INFO L93 Difference]: Finished difference Result 340 states and 577 transitions. [2018-11-10 04:40:07,660 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:07,661 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 50 [2018-11-10 04:40:07,662 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:07,670 INFO L225 Difference]: With dead ends: 340 [2018-11-10 04:40:07,670 INFO L226 Difference]: Without dead ends: 182 [2018-11-10 04:40:07,673 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:07,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2018-11-10 04:40:07,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 177. [2018-11-10 04:40:07,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 177 states. [2018-11-10 04:40:07,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 282 transitions. [2018-11-10 04:40:07,714 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 282 transitions. Word has length 50 [2018-11-10 04:40:07,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:07,715 INFO L481 AbstractCegarLoop]: Abstraction has 177 states and 282 transitions. [2018-11-10 04:40:07,715 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:07,715 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2018-11-10 04:40:07,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-11-10 04:40:07,717 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:07,717 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:07,717 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:07,718 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:07,718 INFO L82 PathProgramCache]: Analyzing trace with hash 73888142, now seen corresponding path program 1 times [2018-11-10 04:40:07,718 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:07,718 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:07,719 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:07,719 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:07,719 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:07,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:07,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 04:40:07,798 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:07,799 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:07,800 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:07,800 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:07,800 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:07,800 INFO L87 Difference]: Start difference. First operand 177 states and 282 transitions. Second operand 5 states. [2018-11-10 04:40:08,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:08,030 INFO L93 Difference]: Finished difference Result 390 states and 634 transitions. [2018-11-10 04:40:08,030 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:08,030 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 51 [2018-11-10 04:40:08,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:08,032 INFO L225 Difference]: With dead ends: 390 [2018-11-10 04:40:08,032 INFO L226 Difference]: Without dead ends: 224 [2018-11-10 04:40:08,033 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:08,033 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 224 states. [2018-11-10 04:40:08,046 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 224 to 219. [2018-11-10 04:40:08,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 219 states. [2018-11-10 04:40:08,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 360 transitions. [2018-11-10 04:40:08,047 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 360 transitions. Word has length 51 [2018-11-10 04:40:08,048 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:08,048 INFO L481 AbstractCegarLoop]: Abstraction has 219 states and 360 transitions. [2018-11-10 04:40:08,048 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:08,048 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 360 transitions. [2018-11-10 04:40:08,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2018-11-10 04:40:08,050 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:08,050 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] [2018-11-10 04:40:08,050 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:08,051 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:08,051 INFO L82 PathProgramCache]: Analyzing trace with hash -696978609, now seen corresponding path program 1 times [2018-11-10 04:40:08,051 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:08,051 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:08,052 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:08,052 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:08,052 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:08,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:08,120 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 04:40:08,120 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:08,120 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:08,120 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:08,121 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:08,121 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:08,121 INFO L87 Difference]: Start difference. First operand 219 states and 360 transitions. Second operand 5 states. [2018-11-10 04:40:08,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:08,273 INFO L93 Difference]: Finished difference Result 457 states and 762 transitions. [2018-11-10 04:40:08,273 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:08,274 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 79 [2018-11-10 04:40:08,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:08,275 INFO L225 Difference]: With dead ends: 457 [2018-11-10 04:40:08,276 INFO L226 Difference]: Without dead ends: 251 [2018-11-10 04:40:08,277 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:08,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 251 states. [2018-11-10 04:40:08,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 251 to 251. [2018-11-10 04:40:08,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2018-11-10 04:40:08,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 417 transitions. [2018-11-10 04:40:08,290 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 417 transitions. Word has length 79 [2018-11-10 04:40:08,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:08,291 INFO L481 AbstractCegarLoop]: Abstraction has 251 states and 417 transitions. [2018-11-10 04:40:08,291 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:08,291 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 417 transitions. [2018-11-10 04:40:08,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2018-11-10 04:40:08,293 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:08,293 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:08,293 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:08,294 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:08,294 INFO L82 PathProgramCache]: Analyzing trace with hash -2109742061, now seen corresponding path program 1 times [2018-11-10 04:40:08,294 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:08,294 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:08,295 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:08,295 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:08,295 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:08,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:08,383 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 04:40:08,383 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:08,383 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:08,383 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:08,383 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:08,384 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:08,384 INFO L87 Difference]: Start difference. First operand 251 states and 417 transitions. Second operand 5 states. [2018-11-10 04:40:08,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:08,510 INFO L93 Difference]: Finished difference Result 537 states and 902 transitions. [2018-11-10 04:40:08,511 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:08,511 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 91 [2018-11-10 04:40:08,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:08,513 INFO L225 Difference]: With dead ends: 537 [2018-11-10 04:40:08,513 INFO L226 Difference]: Without dead ends: 299 [2018-11-10 04:40:08,514 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:08,514 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 299 states. [2018-11-10 04:40:08,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 299 to 294. [2018-11-10 04:40:08,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294 states. [2018-11-10 04:40:08,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 294 states and 493 transitions. [2018-11-10 04:40:08,523 INFO L78 Accepts]: Start accepts. Automaton has 294 states and 493 transitions. Word has length 91 [2018-11-10 04:40:08,524 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:08,524 INFO L481 AbstractCegarLoop]: Abstraction has 294 states and 493 transitions. [2018-11-10 04:40:08,524 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:08,524 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 493 transitions. [2018-11-10 04:40:08,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-11-10 04:40:08,525 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:08,525 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] [2018-11-10 04:40:08,525 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:08,526 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:08,526 INFO L82 PathProgramCache]: Analyzing trace with hash -305230299, now seen corresponding path program 1 times [2018-11-10 04:40:08,526 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:08,526 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:08,527 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:08,527 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:08,527 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:08,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:08,586 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 04:40:08,586 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:08,586 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:08,586 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:08,587 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:08,587 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:08,587 INFO L87 Difference]: Start difference. First operand 294 states and 493 transitions. Second operand 5 states. [2018-11-10 04:40:08,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:08,699 INFO L93 Difference]: Finished difference Result 593 states and 998 transitions. [2018-11-10 04:40:08,699 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:08,699 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-11-10 04:40:08,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:08,701 INFO L225 Difference]: With dead ends: 593 [2018-11-10 04:40:08,701 INFO L226 Difference]: Without dead ends: 312 [2018-11-10 04:40:08,701 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:08,702 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2018-11-10 04:40:08,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 310. [2018-11-10 04:40:08,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 310 states. [2018-11-10 04:40:08,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 310 states and 516 transitions. [2018-11-10 04:40:08,711 INFO L78 Accepts]: Start accepts. Automaton has 310 states and 516 transitions. Word has length 92 [2018-11-10 04:40:08,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:08,711 INFO L481 AbstractCegarLoop]: Abstraction has 310 states and 516 transitions. [2018-11-10 04:40:08,711 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:08,711 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 516 transitions. [2018-11-10 04:40:08,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-11-10 04:40:08,712 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:08,712 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:08,713 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:08,713 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:08,713 INFO L82 PathProgramCache]: Analyzing trace with hash 576364175, now seen corresponding path program 1 times [2018-11-10 04:40:08,713 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:08,713 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:08,714 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:08,714 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:08,714 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:08,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:08,767 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 04:40:08,768 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:08,768 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:08,768 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:08,768 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:08,768 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:08,769 INFO L87 Difference]: Start difference. First operand 310 states and 516 transitions. Second operand 5 states. [2018-11-10 04:40:08,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:08,902 INFO L93 Difference]: Finished difference Result 612 states and 1022 transitions. [2018-11-10 04:40:08,903 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:08,903 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 92 [2018-11-10 04:40:08,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:08,905 INFO L225 Difference]: With dead ends: 612 [2018-11-10 04:40:08,905 INFO L226 Difference]: Without dead ends: 313 [2018-11-10 04:40:08,906 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:08,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2018-11-10 04:40:08,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 308. [2018-11-10 04:40:08,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 308 states. [2018-11-10 04:40:08,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 308 states and 511 transitions. [2018-11-10 04:40:08,917 INFO L78 Accepts]: Start accepts. Automaton has 308 states and 511 transitions. Word has length 92 [2018-11-10 04:40:08,917 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:08,917 INFO L481 AbstractCegarLoop]: Abstraction has 308 states and 511 transitions. [2018-11-10 04:40:08,917 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:08,917 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 511 transitions. [2018-11-10 04:40:08,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2018-11-10 04:40:08,918 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:08,918 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] [2018-11-10 04:40:08,918 INFO L424 AbstractCegarLoop]: === Iteration 7 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:08,919 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:08,919 INFO L82 PathProgramCache]: Analyzing trace with hash -1182776754, now seen corresponding path program 1 times [2018-11-10 04:40:08,919 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:08,919 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:08,920 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:08,920 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:08,920 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:08,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:08,962 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 04:40:08,963 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:08,963 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:08,963 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:08,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:08,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:08,964 INFO L87 Difference]: Start difference. First operand 308 states and 511 transitions. Second operand 5 states. [2018-11-10 04:40:09,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:09,099 INFO L93 Difference]: Finished difference Result 605 states and 1007 transitions. [2018-11-10 04:40:09,100 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:09,101 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 93 [2018-11-10 04:40:09,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:09,102 INFO L225 Difference]: With dead ends: 605 [2018-11-10 04:40:09,102 INFO L226 Difference]: Without dead ends: 310 [2018-11-10 04:40:09,103 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:09,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 310 states. [2018-11-10 04:40:09,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 310 to 308. [2018-11-10 04:40:09,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 308 states. [2018-11-10 04:40:09,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 308 states and 507 transitions. [2018-11-10 04:40:09,113 INFO L78 Accepts]: Start accepts. Automaton has 308 states and 507 transitions. Word has length 93 [2018-11-10 04:40:09,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:09,113 INFO L481 AbstractCegarLoop]: Abstraction has 308 states and 507 transitions. [2018-11-10 04:40:09,114 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:09,114 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 507 transitions. [2018-11-10 04:40:09,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-11-10 04:40:09,115 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:09,115 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] [2018-11-10 04:40:09,115 INFO L424 AbstractCegarLoop]: === Iteration 8 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:09,115 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:09,115 INFO L82 PathProgramCache]: Analyzing trace with hash -681708037, now seen corresponding path program 1 times [2018-11-10 04:40:09,115 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:09,116 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:09,116 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:09,116 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:09,116 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:09,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:09,158 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2018-11-10 04:40:09,158 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:09,158 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:09,159 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:09,159 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:09,159 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:09,159 INFO L87 Difference]: Start difference. First operand 308 states and 507 transitions. Second operand 5 states. [2018-11-10 04:40:09,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:09,308 INFO L93 Difference]: Finished difference Result 612 states and 1009 transitions. [2018-11-10 04:40:09,308 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:09,308 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 106 [2018-11-10 04:40:09,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:09,309 INFO L225 Difference]: With dead ends: 612 [2018-11-10 04:40:09,309 INFO L226 Difference]: Without dead ends: 317 [2018-11-10 04:40:09,310 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:09,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2018-11-10 04:40:09,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 317. [2018-11-10 04:40:09,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 317 states. [2018-11-10 04:40:09,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 317 states and 513 transitions. [2018-11-10 04:40:09,321 INFO L78 Accepts]: Start accepts. Automaton has 317 states and 513 transitions. Word has length 106 [2018-11-10 04:40:09,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:09,321 INFO L481 AbstractCegarLoop]: Abstraction has 317 states and 513 transitions. [2018-11-10 04:40:09,321 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:09,321 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 513 transitions. [2018-11-10 04:40:09,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2018-11-10 04:40:09,322 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:09,322 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] [2018-11-10 04:40:09,322 INFO L424 AbstractCegarLoop]: === Iteration 9 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:09,323 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:09,323 INFO L82 PathProgramCache]: Analyzing trace with hash 1639319016, now seen corresponding path program 1 times [2018-11-10 04:40:09,323 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:09,323 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:09,324 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:09,324 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:09,324 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:09,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:09,368 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 04:40:09,369 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:09,369 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:09,369 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:09,369 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:09,369 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:09,369 INFO L87 Difference]: Start difference. First operand 317 states and 513 transitions. Second operand 5 states. [2018-11-10 04:40:09,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:09,513 INFO L93 Difference]: Finished difference Result 653 states and 1063 transitions. [2018-11-10 04:40:09,513 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:09,513 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 106 [2018-11-10 04:40:09,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:09,515 INFO L225 Difference]: With dead ends: 653 [2018-11-10 04:40:09,515 INFO L226 Difference]: Without dead ends: 349 [2018-11-10 04:40:09,516 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:09,516 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 349 states. [2018-11-10 04:40:09,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 349 to 347. [2018-11-10 04:40:09,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 347 states. [2018-11-10 04:40:09,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 347 states and 561 transitions. [2018-11-10 04:40:09,527 INFO L78 Accepts]: Start accepts. Automaton has 347 states and 561 transitions. Word has length 106 [2018-11-10 04:40:09,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:09,527 INFO L481 AbstractCegarLoop]: Abstraction has 347 states and 561 transitions. [2018-11-10 04:40:09,527 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:09,527 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 561 transitions. [2018-11-10 04:40:09,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2018-11-10 04:40:09,528 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:09,529 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] [2018-11-10 04:40:09,529 INFO L424 AbstractCegarLoop]: === Iteration 10 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:09,529 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:09,529 INFO L82 PathProgramCache]: Analyzing trace with hash -1435854159, now seen corresponding path program 1 times [2018-11-10 04:40:09,529 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:09,529 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:09,530 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:09,530 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:09,530 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:09,585 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 04:40:09,585 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:09,586 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:09,586 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:09,587 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:09,587 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:09,587 INFO L87 Difference]: Start difference. First operand 347 states and 561 transitions. Second operand 5 states. [2018-11-10 04:40:09,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:09,734 INFO L93 Difference]: Finished difference Result 683 states and 1107 transitions. [2018-11-10 04:40:09,735 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:09,735 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 107 [2018-11-10 04:40:09,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:09,736 INFO L225 Difference]: With dead ends: 683 [2018-11-10 04:40:09,736 INFO L226 Difference]: Without dead ends: 349 [2018-11-10 04:40:09,737 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:09,738 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 349 states. [2018-11-10 04:40:09,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 349 to 347. [2018-11-10 04:40:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 347 states. [2018-11-10 04:40:09,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 347 states and 557 transitions. [2018-11-10 04:40:09,751 INFO L78 Accepts]: Start accepts. Automaton has 347 states and 557 transitions. Word has length 107 [2018-11-10 04:40:09,751 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:09,752 INFO L481 AbstractCegarLoop]: Abstraction has 347 states and 557 transitions. [2018-11-10 04:40:09,752 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:09,752 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 557 transitions. [2018-11-10 04:40:09,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2018-11-10 04:40:09,753 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:09,753 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:09,753 INFO L424 AbstractCegarLoop]: === Iteration 11 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:09,753 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:09,753 INFO L82 PathProgramCache]: Analyzing trace with hash 1959606936, now seen corresponding path program 1 times [2018-11-10 04:40:09,753 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:09,754 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:09,758 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:09,758 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:09,759 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:09,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:09,816 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 04:40:09,817 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:09,818 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:09,818 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:09,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:09,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:09,818 INFO L87 Difference]: Start difference. First operand 347 states and 557 transitions. Second operand 5 states. [2018-11-10 04:40:09,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:09,991 INFO L93 Difference]: Finished difference Result 717 states and 1158 transitions. [2018-11-10 04:40:09,992 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:09,992 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 108 [2018-11-10 04:40:09,993 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:09,994 INFO L225 Difference]: With dead ends: 717 [2018-11-10 04:40:09,994 INFO L226 Difference]: Without dead ends: 383 [2018-11-10 04:40:09,995 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:09,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 383 states. [2018-11-10 04:40:10,008 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 383 to 375. [2018-11-10 04:40:10,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 375 states. [2018-11-10 04:40:10,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 375 states and 600 transitions. [2018-11-10 04:40:10,010 INFO L78 Accepts]: Start accepts. Automaton has 375 states and 600 transitions. Word has length 108 [2018-11-10 04:40:10,010 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:10,010 INFO L481 AbstractCegarLoop]: Abstraction has 375 states and 600 transitions. [2018-11-10 04:40:10,010 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:10,010 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 600 transitions. [2018-11-10 04:40:10,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2018-11-10 04:40:10,012 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:10,012 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:10,012 INFO L424 AbstractCegarLoop]: === Iteration 12 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:10,012 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:10,012 INFO L82 PathProgramCache]: Analyzing trace with hash 366282881, now seen corresponding path program 1 times [2018-11-10 04:40:10,012 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:10,012 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:10,013 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,013 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:10,013 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:10,054 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-10 04:40:10,055 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:10,055 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:10,055 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:10,055 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:10,055 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:10,056 INFO L87 Difference]: Start difference. First operand 375 states and 600 transitions. Second operand 5 states. [2018-11-10 04:40:10,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:10,204 INFO L93 Difference]: Finished difference Result 745 states and 1196 transitions. [2018-11-10 04:40:10,205 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:10,205 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 109 [2018-11-10 04:40:10,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:10,206 INFO L225 Difference]: With dead ends: 745 [2018-11-10 04:40:10,207 INFO L226 Difference]: Without dead ends: 383 [2018-11-10 04:40:10,207 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:10,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 383 states. [2018-11-10 04:40:10,219 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 383 to 375. [2018-11-10 04:40:10,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 375 states. [2018-11-10 04:40:10,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 375 states and 595 transitions. [2018-11-10 04:40:10,220 INFO L78 Accepts]: Start accepts. Automaton has 375 states and 595 transitions. Word has length 109 [2018-11-10 04:40:10,220 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:10,220 INFO L481 AbstractCegarLoop]: Abstraction has 375 states and 595 transitions. [2018-11-10 04:40:10,220 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:10,221 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 595 transitions. [2018-11-10 04:40:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2018-11-10 04:40:10,222 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:10,222 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:10,222 INFO L424 AbstractCegarLoop]: === Iteration 13 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:10,222 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:10,222 INFO L82 PathProgramCache]: Analyzing trace with hash -1543861278, now seen corresponding path program 1 times [2018-11-10 04:40:10,222 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:10,223 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:10,223 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,223 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:10,223 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:10,290 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-11-10 04:40:10,290 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:10,290 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:10,290 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:10,291 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:10,291 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:10,291 INFO L87 Difference]: Start difference. First operand 375 states and 595 transitions. Second operand 5 states. [2018-11-10 04:40:10,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:10,437 INFO L93 Difference]: Finished difference Result 763 states and 1215 transitions. [2018-11-10 04:40:10,438 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:10,438 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 113 [2018-11-10 04:40:10,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:10,439 INFO L225 Difference]: With dead ends: 763 [2018-11-10 04:40:10,439 INFO L226 Difference]: Without dead ends: 401 [2018-11-10 04:40:10,440 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:10,440 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 401 states. [2018-11-10 04:40:10,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 401 to 397. [2018-11-10 04:40:10,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 397 states. [2018-11-10 04:40:10,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 397 states and 625 transitions. [2018-11-10 04:40:10,453 INFO L78 Accepts]: Start accepts. Automaton has 397 states and 625 transitions. Word has length 113 [2018-11-10 04:40:10,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:10,453 INFO L481 AbstractCegarLoop]: Abstraction has 397 states and 625 transitions. [2018-11-10 04:40:10,453 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:10,453 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 625 transitions. [2018-11-10 04:40:10,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2018-11-10 04:40:10,455 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:10,455 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:10,455 INFO L424 AbstractCegarLoop]: === Iteration 14 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:10,455 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:10,455 INFO L82 PathProgramCache]: Analyzing trace with hash 991761785, now seen corresponding path program 1 times [2018-11-10 04:40:10,455 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:10,455 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:10,456 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,456 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:10,456 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:10,499 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-11-10 04:40:10,500 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:10,500 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:10,501 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:10,501 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:10,501 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:10,502 INFO L87 Difference]: Start difference. First operand 397 states and 625 transitions. Second operand 5 states. [2018-11-10 04:40:10,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:10,634 INFO L93 Difference]: Finished difference Result 785 states and 1239 transitions. [2018-11-10 04:40:10,635 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:10,635 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 114 [2018-11-10 04:40:10,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:10,637 INFO L225 Difference]: With dead ends: 785 [2018-11-10 04:40:10,637 INFO L226 Difference]: Without dead ends: 401 [2018-11-10 04:40:10,638 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:10,638 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 401 states. [2018-11-10 04:40:10,649 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 401 to 397. [2018-11-10 04:40:10,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 397 states. [2018-11-10 04:40:10,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 397 states and 619 transitions. [2018-11-10 04:40:10,651 INFO L78 Accepts]: Start accepts. Automaton has 397 states and 619 transitions. Word has length 114 [2018-11-10 04:40:10,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:10,652 INFO L481 AbstractCegarLoop]: Abstraction has 397 states and 619 transitions. [2018-11-10 04:40:10,652 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:10,652 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 619 transitions. [2018-11-10 04:40:10,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2018-11-10 04:40:10,653 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:10,653 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] [2018-11-10 04:40:10,653 INFO L424 AbstractCegarLoop]: === Iteration 15 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:10,653 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:10,654 INFO L82 PathProgramCache]: Analyzing trace with hash -1114312405, now seen corresponding path program 1 times [2018-11-10 04:40:10,654 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:10,654 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:10,654 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,654 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:10,654 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:10,694 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-11-10 04:40:10,694 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:10,694 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 04:40:10,695 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:10,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:10,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:10,695 INFO L87 Difference]: Start difference. First operand 397 states and 619 transitions. Second operand 5 states. [2018-11-10 04:40:10,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:10,846 INFO L93 Difference]: Finished difference Result 823 states and 1288 transitions. [2018-11-10 04:40:10,846 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:10,846 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 129 [2018-11-10 04:40:10,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:10,848 INFO L225 Difference]: With dead ends: 823 [2018-11-10 04:40:10,848 INFO L226 Difference]: Without dead ends: 439 [2018-11-10 04:40:10,850 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-10 04:40:10,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 439 states. [2018-11-10 04:40:10,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 439 to 436. [2018-11-10 04:40:10,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 436 states. [2018-11-10 04:40:10,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 436 states and 679 transitions. [2018-11-10 04:40:10,865 INFO L78 Accepts]: Start accepts. Automaton has 436 states and 679 transitions. Word has length 129 [2018-11-10 04:40:10,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:10,865 INFO L481 AbstractCegarLoop]: Abstraction has 436 states and 679 transitions. [2018-11-10 04:40:10,865 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:10,865 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 679 transitions. [2018-11-10 04:40:10,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-11-10 04:40:10,866 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:10,866 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:10,867 INFO L424 AbstractCegarLoop]: === Iteration 16 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:10,867 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:10,867 INFO L82 PathProgramCache]: Analyzing trace with hash -526062847, now seen corresponding path program 1 times [2018-11-10 04:40:10,867 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:10,867 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:10,868 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,868 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:10,868 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:10,900 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2018-11-10 04:40:10,900 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:10,900 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:10,901 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:10,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:10,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:10,901 INFO L87 Difference]: Start difference. First operand 436 states and 679 transitions. Second operand 3 states. [2018-11-10 04:40:10,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:10,953 INFO L93 Difference]: Finished difference Result 859 states and 1341 transitions. [2018-11-10 04:40:10,953 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:10,954 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 130 [2018-11-10 04:40:10,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:10,956 INFO L225 Difference]: With dead ends: 859 [2018-11-10 04:40:10,956 INFO L226 Difference]: Without dead ends: 857 [2018-11-10 04:40:10,957 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:10,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 857 states. [2018-11-10 04:40:10,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 857 to 857. [2018-11-10 04:40:10,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 857 states. [2018-11-10 04:40:10,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 857 states and 1339 transitions. [2018-11-10 04:40:10,985 INFO L78 Accepts]: Start accepts. Automaton has 857 states and 1339 transitions. Word has length 130 [2018-11-10 04:40:10,986 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:10,986 INFO L481 AbstractCegarLoop]: Abstraction has 857 states and 1339 transitions. [2018-11-10 04:40:10,986 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:10,986 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1339 transitions. [2018-11-10 04:40:10,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2018-11-10 04:40:10,988 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:10,988 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, 1] [2018-11-10 04:40:10,988 INFO L424 AbstractCegarLoop]: === Iteration 17 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:10,988 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:10,988 INFO L82 PathProgramCache]: Analyzing trace with hash 1847663353, now seen corresponding path program 1 times [2018-11-10 04:40:10,988 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:10,988 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:10,989 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,989 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:10,989 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:11,023 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-10 04:40:11,023 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:11,023 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:11,023 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:11,023 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:11,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:11,024 INFO L87 Difference]: Start difference. First operand 857 states and 1339 transitions. Second operand 3 states. [2018-11-10 04:40:11,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:11,077 INFO L93 Difference]: Finished difference Result 2076 states and 3250 transitions. [2018-11-10 04:40:11,078 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:11,078 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 131 [2018-11-10 04:40:11,079 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:11,082 INFO L225 Difference]: With dead ends: 2076 [2018-11-10 04:40:11,082 INFO L226 Difference]: Without dead ends: 1232 [2018-11-10 04:40:11,084 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:11,085 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1232 states. [2018-11-10 04:40:11,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1232 to 1232. [2018-11-10 04:40:11,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1232 states. [2018-11-10 04:40:11,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 1232 states and 1925 transitions. [2018-11-10 04:40:11,151 INFO L78 Accepts]: Start accepts. Automaton has 1232 states and 1925 transitions. Word has length 131 [2018-11-10 04:40:11,151 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:11,151 INFO L481 AbstractCegarLoop]: Abstraction has 1232 states and 1925 transitions. [2018-11-10 04:40:11,151 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:11,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1925 transitions. [2018-11-10 04:40:11,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2018-11-10 04:40:11,154 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:11,154 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, 1] [2018-11-10 04:40:11,154 INFO L424 AbstractCegarLoop]: === Iteration 18 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:11,154 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:11,154 INFO L82 PathProgramCache]: Analyzing trace with hash 1261387131, now seen corresponding path program 1 times [2018-11-10 04:40:11,154 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:11,154 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:11,155 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:11,155 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:11,155 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:11,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:11,190 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2018-11-10 04:40:11,190 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:11,191 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:11,191 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:11,191 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:11,191 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:11,191 INFO L87 Difference]: Start difference. First operand 1232 states and 1925 transitions. Second operand 3 states. [2018-11-10 04:40:11,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:11,260 INFO L93 Difference]: Finished difference Result 2868 states and 4488 transitions. [2018-11-10 04:40:11,261 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:11,261 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 131 [2018-11-10 04:40:11,261 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:11,267 INFO L225 Difference]: With dead ends: 2868 [2018-11-10 04:40:11,267 INFO L226 Difference]: Without dead ends: 1649 [2018-11-10 04:40:11,269 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:11,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1649 states. [2018-11-10 04:40:11,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1649 to 1649. [2018-11-10 04:40:11,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1649 states. [2018-11-10 04:40:11,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1649 states and 2576 transitions. [2018-11-10 04:40:11,326 INFO L78 Accepts]: Start accepts. Automaton has 1649 states and 2576 transitions. Word has length 131 [2018-11-10 04:40:11,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:11,326 INFO L481 AbstractCegarLoop]: Abstraction has 1649 states and 2576 transitions. [2018-11-10 04:40:11,326 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:11,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2576 transitions. [2018-11-10 04:40:11,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2018-11-10 04:40:11,329 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:11,329 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, 1] [2018-11-10 04:40:11,330 INFO L424 AbstractCegarLoop]: === Iteration 19 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:11,330 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:11,330 INFO L82 PathProgramCache]: Analyzing trace with hash -880473347, now seen corresponding path program 1 times [2018-11-10 04:40:11,330 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:11,330 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:11,331 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:11,331 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:11,331 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:11,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:11,356 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2018-11-10 04:40:11,356 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:11,356 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:11,356 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:11,356 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:11,357 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:11,357 INFO L87 Difference]: Start difference. First operand 1649 states and 2576 transitions. Second operand 3 states. [2018-11-10 04:40:11,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:11,446 INFO L93 Difference]: Finished difference Result 3683 states and 5758 transitions. [2018-11-10 04:40:11,449 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:11,449 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 131 [2018-11-10 04:40:11,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:11,455 INFO L225 Difference]: With dead ends: 3683 [2018-11-10 04:40:11,455 INFO L226 Difference]: Without dead ends: 2047 [2018-11-10 04:40:11,457 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:11,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2047 states. [2018-11-10 04:40:11,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2047 to 2047. [2018-11-10 04:40:11,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2047 states. [2018-11-10 04:40:11,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 2047 states and 3195 transitions. [2018-11-10 04:40:11,523 INFO L78 Accepts]: Start accepts. Automaton has 2047 states and 3195 transitions. Word has length 131 [2018-11-10 04:40:11,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:11,523 INFO L481 AbstractCegarLoop]: Abstraction has 2047 states and 3195 transitions. [2018-11-10 04:40:11,523 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:11,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3195 transitions. [2018-11-10 04:40:11,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2018-11-10 04:40:11,527 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:11,528 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 5, 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, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:11,528 INFO L424 AbstractCegarLoop]: === Iteration 20 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:11,528 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:11,528 INFO L82 PathProgramCache]: Analyzing trace with hash -59417338, now seen corresponding path program 1 times [2018-11-10 04:40:11,528 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:11,528 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:11,529 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:11,529 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:11,529 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:11,583 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2018-11-10 04:40:11,583 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:11,583 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:11,583 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:11,584 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:11,584 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:11,584 INFO L87 Difference]: Start difference. First operand 2047 states and 3195 transitions. Second operand 3 states. [2018-11-10 04:40:11,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:11,781 INFO L93 Difference]: Finished difference Result 4131 states and 6433 transitions. [2018-11-10 04:40:11,782 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:11,782 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 211 [2018-11-10 04:40:11,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:11,788 INFO L225 Difference]: With dead ends: 4131 [2018-11-10 04:40:11,789 INFO L226 Difference]: Without dead ends: 2097 [2018-11-10 04:40:11,792 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:11,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2097 states. [2018-11-10 04:40:11,886 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2097 to 2047. [2018-11-10 04:40:11,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2047 states. [2018-11-10 04:40:11,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 2047 states and 3127 transitions. [2018-11-10 04:40:11,889 INFO L78 Accepts]: Start accepts. Automaton has 2047 states and 3127 transitions. Word has length 211 [2018-11-10 04:40:11,889 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:11,889 INFO L481 AbstractCegarLoop]: Abstraction has 2047 states and 3127 transitions. [2018-11-10 04:40:11,889 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:11,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3127 transitions. [2018-11-10 04:40:11,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2018-11-10 04:40:11,892 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:11,892 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 5, 5, 5, 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, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:11,892 INFO L424 AbstractCegarLoop]: === Iteration 21 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:11,893 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:11,893 INFO L82 PathProgramCache]: Analyzing trace with hash 135562253, now seen corresponding path program 1 times [2018-11-10 04:40:11,893 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:11,893 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:11,893 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:11,893 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:11,894 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:11,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:11,929 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2018-11-10 04:40:11,929 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:11,929 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:11,930 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:11,931 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:11,931 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:11,931 INFO L87 Difference]: Start difference. First operand 2047 states and 3127 transitions. Second operand 3 states. [2018-11-10 04:40:12,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:12,060 INFO L93 Difference]: Finished difference Result 4181 states and 6365 transitions. [2018-11-10 04:40:12,061 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:12,061 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 226 [2018-11-10 04:40:12,061 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:12,065 INFO L225 Difference]: With dead ends: 4181 [2018-11-10 04:40:12,065 INFO L226 Difference]: Without dead ends: 2147 [2018-11-10 04:40:12,067 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:12,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2147 states. [2018-11-10 04:40:12,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2147 to 2054. [2018-11-10 04:40:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2054 states. [2018-11-10 04:40:12,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 2054 states and 3051 transitions. [2018-11-10 04:40:12,103 INFO L78 Accepts]: Start accepts. Automaton has 2054 states and 3051 transitions. Word has length 226 [2018-11-10 04:40:12,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:12,103 INFO L481 AbstractCegarLoop]: Abstraction has 2054 states and 3051 transitions. [2018-11-10 04:40:12,103 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:12,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3051 transitions. [2018-11-10 04:40:12,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2018-11-10 04:40:12,106 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:12,106 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-10 04:40:12,106 INFO L424 AbstractCegarLoop]: === Iteration 22 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:12,106 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:12,106 INFO L82 PathProgramCache]: Analyzing trace with hash -1011854510, now seen corresponding path program 1 times [2018-11-10 04:40:12,107 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:12,107 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:12,107 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:12,107 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:12,107 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:12,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:12,156 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 357 proven. 27 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-11-10 04:40:12,156 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 04:40:12,156 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-10 04:40:12,167 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:12,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:12,216 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 04:40:12,256 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 357 proven. 27 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-11-10 04:40:12,290 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-10 04:40:12,291 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2018-11-10 04:40:12,291 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-10 04:40:12,292 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-10 04:40:12,292 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-10 04:40:12,292 INFO L87 Difference]: Start difference. First operand 2054 states and 3051 transitions. Second operand 4 states. [2018-11-10 04:40:12,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:12,543 INFO L93 Difference]: Finished difference Result 4918 states and 7262 transitions. [2018-11-10 04:40:12,545 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:12,545 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 244 [2018-11-10 04:40:12,545 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:12,550 INFO L225 Difference]: With dead ends: 4918 [2018-11-10 04:40:12,550 INFO L226 Difference]: Without dead ends: 2843 [2018-11-10 04:40:12,553 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 249 GetRequests, 246 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:12,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2843 states. [2018-11-10 04:40:12,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2843 to 1875. [2018-11-10 04:40:12,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1875 states. [2018-11-10 04:40:12,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1875 states and 2751 transitions. [2018-11-10 04:40:12,605 INFO L78 Accepts]: Start accepts. Automaton has 1875 states and 2751 transitions. Word has length 244 [2018-11-10 04:40:12,605 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:12,605 INFO L481 AbstractCegarLoop]: Abstraction has 1875 states and 2751 transitions. [2018-11-10 04:40:12,606 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-10 04:40:12,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2751 transitions. [2018-11-10 04:40:12,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2018-11-10 04:40:12,608 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:12,608 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-10 04:40:12,608 INFO L424 AbstractCegarLoop]: === Iteration 23 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:12,608 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:12,608 INFO L82 PathProgramCache]: Analyzing trace with hash 1516741059, now seen corresponding path program 1 times [2018-11-10 04:40:12,609 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:12,609 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:12,609 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:12,609 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:12,609 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:12,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:12,663 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2018-11-10 04:40:12,663 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:12,663 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:12,663 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:12,663 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:12,664 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:12,664 INFO L87 Difference]: Start difference. First operand 1875 states and 2751 transitions. Second operand 3 states. [2018-11-10 04:40:12,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:12,803 INFO L93 Difference]: Finished difference Result 3904 states and 5736 transitions. [2018-11-10 04:40:12,804 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:12,804 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 254 [2018-11-10 04:40:12,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:12,807 INFO L225 Difference]: With dead ends: 3904 [2018-11-10 04:40:12,807 INFO L226 Difference]: Without dead ends: 1960 [2018-11-10 04:40:12,810 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:12,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1960 states. [2018-11-10 04:40:12,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1960 to 1950. [2018-11-10 04:40:12,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1950 states. [2018-11-10 04:40:12,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1950 states and 2811 transitions. [2018-11-10 04:40:12,859 INFO L78 Accepts]: Start accepts. Automaton has 1950 states and 2811 transitions. Word has length 254 [2018-11-10 04:40:12,860 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:12,860 INFO L481 AbstractCegarLoop]: Abstraction has 1950 states and 2811 transitions. [2018-11-10 04:40:12,860 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:12,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2811 transitions. [2018-11-10 04:40:12,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2018-11-10 04:40:12,862 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:12,862 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:12,863 INFO L424 AbstractCegarLoop]: === Iteration 24 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:12,863 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:12,863 INFO L82 PathProgramCache]: Analyzing trace with hash 1516783013, now seen corresponding path program 1 times [2018-11-10 04:40:12,863 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:12,863 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:12,864 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:12,864 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:12,864 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:12,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:12,934 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 450 proven. 17 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2018-11-10 04:40:12,934 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 04:40:12,935 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-10 04:40:12,941 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:12,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:12,992 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 04:40:13,052 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 450 proven. 17 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2018-11-10 04:40:13,068 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-10 04:40:13,069 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2018-11-10 04:40:13,069 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-10 04:40:13,069 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-10 04:40:13,069 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-10 04:40:13,070 INFO L87 Difference]: Start difference. First operand 1950 states and 2811 transitions. Second operand 4 states. [2018-11-10 04:40:13,348 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:13,348 INFO L93 Difference]: Finished difference Result 5720 states and 8258 transitions. [2018-11-10 04:40:13,349 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 04:40:13,349 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 266 [2018-11-10 04:40:13,350 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:13,355 INFO L225 Difference]: With dead ends: 5720 [2018-11-10 04:40:13,356 INFO L226 Difference]: Without dead ends: 3816 [2018-11-10 04:40:13,358 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 271 GetRequests, 268 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:13,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3816 states. [2018-11-10 04:40:13,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3816 to 2124. [2018-11-10 04:40:13,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2124 states. [2018-11-10 04:40:13,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 2124 states and 2887 transitions. [2018-11-10 04:40:13,420 INFO L78 Accepts]: Start accepts. Automaton has 2124 states and 2887 transitions. Word has length 266 [2018-11-10 04:40:13,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:13,421 INFO L481 AbstractCegarLoop]: Abstraction has 2124 states and 2887 transitions. [2018-11-10 04:40:13,421 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-10 04:40:13,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 2887 transitions. [2018-11-10 04:40:13,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2018-11-10 04:40:13,423 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:13,424 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:13,424 INFO L424 AbstractCegarLoop]: === Iteration 25 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:13,424 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:13,424 INFO L82 PathProgramCache]: Analyzing trace with hash 1934671715, now seen corresponding path program 1 times [2018-11-10 04:40:13,424 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:13,424 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:13,425 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:13,425 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:13,425 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:13,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:13,488 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 420 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2018-11-10 04:40:13,488 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:13,488 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:13,488 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:13,488 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:13,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:13,489 INFO L87 Difference]: Start difference. First operand 2124 states and 2887 transitions. Second operand 3 states. [2018-11-10 04:40:13,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:13,603 INFO L93 Difference]: Finished difference Result 6020 states and 8221 transitions. [2018-11-10 04:40:13,603 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:13,603 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 266 [2018-11-10 04:40:13,604 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:13,613 INFO L225 Difference]: With dead ends: 6020 [2018-11-10 04:40:13,613 INFO L226 Difference]: Without dead ends: 3942 [2018-11-10 04:40:13,617 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:13,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3942 states. [2018-11-10 04:40:13,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3942 to 3940. [2018-11-10 04:40:13,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3940 states. [2018-11-10 04:40:13,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 3940 states and 5389 transitions. [2018-11-10 04:40:13,725 INFO L78 Accepts]: Start accepts. Automaton has 3940 states and 5389 transitions. Word has length 266 [2018-11-10 04:40:13,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:13,725 INFO L481 AbstractCegarLoop]: Abstraction has 3940 states and 5389 transitions. [2018-11-10 04:40:13,725 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:13,725 INFO L276 IsEmpty]: Start isEmpty. Operand 3940 states and 5389 transitions. [2018-11-10 04:40:13,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2018-11-10 04:40:13,729 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:13,729 INFO L375 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-10 04:40:13,730 INFO L424 AbstractCegarLoop]: === Iteration 26 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:13,730 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:13,730 INFO L82 PathProgramCache]: Analyzing trace with hash 773539365, now seen corresponding path program 1 times [2018-11-10 04:40:13,730 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:13,730 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:13,731 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:13,731 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:13,731 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:13,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:13,809 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 398 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2018-11-10 04:40:13,809 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:13,809 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:13,809 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:13,809 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:13,810 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:13,810 INFO L87 Difference]: Start difference. First operand 3940 states and 5389 transitions. Second operand 3 states. [2018-11-10 04:40:14,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:14,021 INFO L93 Difference]: Finished difference Result 8006 states and 10904 transitions. [2018-11-10 04:40:14,022 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:14,022 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 270 [2018-11-10 04:40:14,023 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:14,029 INFO L225 Difference]: With dead ends: 8006 [2018-11-10 04:40:14,029 INFO L226 Difference]: Without dead ends: 4112 [2018-11-10 04:40:14,033 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:14,035 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4112 states. [2018-11-10 04:40:14,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4112 to 3940. [2018-11-10 04:40:14,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3940 states. [2018-11-10 04:40:14,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 3940 states and 5285 transitions. [2018-11-10 04:40:14,144 INFO L78 Accepts]: Start accepts. Automaton has 3940 states and 5285 transitions. Word has length 270 [2018-11-10 04:40:14,145 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:14,145 INFO L481 AbstractCegarLoop]: Abstraction has 3940 states and 5285 transitions. [2018-11-10 04:40:14,145 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:14,145 INFO L276 IsEmpty]: Start isEmpty. Operand 3940 states and 5285 transitions. [2018-11-10 04:40:14,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2018-11-10 04:40:14,149 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:14,149 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 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, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:14,149 INFO L424 AbstractCegarLoop]: === Iteration 27 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:14,149 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:14,150 INFO L82 PathProgramCache]: Analyzing trace with hash 374895214, now seen corresponding path program 1 times [2018-11-10 04:40:14,150 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:14,150 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:14,150 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:14,150 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:14,150 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:14,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:14,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1023 backedges. 598 proven. 0 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2018-11-10 04:40:14,216 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:14,216 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:14,216 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:14,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:14,216 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:14,217 INFO L87 Difference]: Start difference. First operand 3940 states and 5285 transitions. Second operand 3 states. [2018-11-10 04:40:14,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:14,352 INFO L93 Difference]: Finished difference Result 6590 states and 8714 transitions. [2018-11-10 04:40:14,353 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:14,353 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 337 [2018-11-10 04:40:14,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:14,356 INFO L225 Difference]: With dead ends: 6590 [2018-11-10 04:40:14,356 INFO L226 Difference]: Without dead ends: 2030 [2018-11-10 04:40:14,360 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:14,361 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2030 states. [2018-11-10 04:40:14,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2030 to 2030. [2018-11-10 04:40:14,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2030 states. [2018-11-10 04:40:14,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 2030 states and 2663 transitions. [2018-11-10 04:40:14,413 INFO L78 Accepts]: Start accepts. Automaton has 2030 states and 2663 transitions. Word has length 337 [2018-11-10 04:40:14,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:14,413 INFO L481 AbstractCegarLoop]: Abstraction has 2030 states and 2663 transitions. [2018-11-10 04:40:14,413 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:14,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 2663 transitions. [2018-11-10 04:40:14,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2018-11-10 04:40:14,416 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:14,417 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:14,417 INFO L424 AbstractCegarLoop]: === Iteration 28 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:14,417 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:14,417 INFO L82 PathProgramCache]: Analyzing trace with hash 1635839114, now seen corresponding path program 1 times [2018-11-10 04:40:14,417 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:14,417 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:14,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:14,418 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:14,418 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:14,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:14,520 INFO L134 CoverageAnalysis]: Checked inductivity of 1051 backedges. 368 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2018-11-10 04:40:14,520 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:14,521 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:14,521 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:14,521 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:14,521 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:14,521 INFO L87 Difference]: Start difference. First operand 2030 states and 2663 transitions. Second operand 3 states. [2018-11-10 04:40:14,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:14,645 INFO L93 Difference]: Finished difference Result 4130 states and 5416 transitions. [2018-11-10 04:40:14,645 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:14,646 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 338 [2018-11-10 04:40:14,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:14,648 INFO L225 Difference]: With dead ends: 4130 [2018-11-10 04:40:14,648 INFO L226 Difference]: Without dead ends: 2146 [2018-11-10 04:40:14,650 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:14,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2146 states. [2018-11-10 04:40:14,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2146 to 2126. [2018-11-10 04:40:14,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2126 states. [2018-11-10 04:40:14,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 2126 states and 2779 transitions. [2018-11-10 04:40:14,700 INFO L78 Accepts]: Start accepts. Automaton has 2126 states and 2779 transitions. Word has length 338 [2018-11-10 04:40:14,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:14,701 INFO L481 AbstractCegarLoop]: Abstraction has 2126 states and 2779 transitions. [2018-11-10 04:40:14,701 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:14,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 2779 transitions. [2018-11-10 04:40:14,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2018-11-10 04:40:14,704 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:14,704 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-10 04:40:14,704 INFO L424 AbstractCegarLoop]: === Iteration 29 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:14,704 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:14,704 INFO L82 PathProgramCache]: Analyzing trace with hash -845935291, now seen corresponding path program 1 times [2018-11-10 04:40:14,704 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:14,704 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:14,705 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:14,705 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:14,705 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:14,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:14,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1230 backedges. 530 proven. 0 refuted. 0 times theorem prover too weak. 700 trivial. 0 not checked. [2018-11-10 04:40:14,763 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:14,764 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:14,764 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:14,764 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:14,764 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:14,765 INFO L87 Difference]: Start difference. First operand 2126 states and 2779 transitions. Second operand 3 states. [2018-11-10 04:40:14,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:14,884 INFO L93 Difference]: Finished difference Result 4401 states and 5781 transitions. [2018-11-10 04:40:14,884 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:14,884 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 360 [2018-11-10 04:40:14,884 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:14,887 INFO L225 Difference]: With dead ends: 4401 [2018-11-10 04:40:14,887 INFO L226 Difference]: Without dead ends: 2321 [2018-11-10 04:40:14,889 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:14,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2321 states. [2018-11-10 04:40:14,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2321 to 2256. [2018-11-10 04:40:14,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2256 states. [2018-11-10 04:40:14,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 2256 states and 2934 transitions. [2018-11-10 04:40:14,940 INFO L78 Accepts]: Start accepts. Automaton has 2256 states and 2934 transitions. Word has length 360 [2018-11-10 04:40:14,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:14,940 INFO L481 AbstractCegarLoop]: Abstraction has 2256 states and 2934 transitions. [2018-11-10 04:40:14,940 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:14,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 2934 transitions. [2018-11-10 04:40:14,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2018-11-10 04:40:14,943 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:14,943 INFO L375 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 9, 9, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 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] [2018-11-10 04:40:14,943 INFO L424 AbstractCegarLoop]: === Iteration 30 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:14,944 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:14,944 INFO L82 PathProgramCache]: Analyzing trace with hash -963614036, now seen corresponding path program 1 times [2018-11-10 04:40:14,944 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:14,944 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:14,944 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:14,945 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:14,945 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:14,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:15,007 INFO L134 CoverageAnalysis]: Checked inductivity of 1442 backedges. 706 proven. 0 refuted. 0 times theorem prover too weak. 736 trivial. 0 not checked. [2018-11-10 04:40:15,008 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:15,008 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:15,008 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:15,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:15,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:15,009 INFO L87 Difference]: Start difference. First operand 2256 states and 2934 transitions. Second operand 3 states. [2018-11-10 04:40:15,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:15,138 INFO L93 Difference]: Finished difference Result 4506 states and 5866 transitions. [2018-11-10 04:40:15,139 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:15,139 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 387 [2018-11-10 04:40:15,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:15,142 INFO L225 Difference]: With dead ends: 4506 [2018-11-10 04:40:15,142 INFO L226 Difference]: Without dead ends: 2296 [2018-11-10 04:40:15,144 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:15,146 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2296 states. [2018-11-10 04:40:15,189 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2296 to 2256. [2018-11-10 04:40:15,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2256 states. [2018-11-10 04:40:15,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 2256 states and 2894 transitions. [2018-11-10 04:40:15,192 INFO L78 Accepts]: Start accepts. Automaton has 2256 states and 2894 transitions. Word has length 387 [2018-11-10 04:40:15,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:15,192 INFO L481 AbstractCegarLoop]: Abstraction has 2256 states and 2894 transitions. [2018-11-10 04:40:15,192 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:15,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 2894 transitions. [2018-11-10 04:40:15,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2018-11-10 04:40:15,195 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:15,195 INFO L375 BasicCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 12, 12, 12, 12, 12, 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, 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] [2018-11-10 04:40:15,196 INFO L424 AbstractCegarLoop]: === Iteration 31 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:15,196 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:15,196 INFO L82 PathProgramCache]: Analyzing trace with hash 964997421, now seen corresponding path program 1 times [2018-11-10 04:40:15,196 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:15,196 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:15,197 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:15,197 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:15,197 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:15,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:15,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1666 backedges. 1063 proven. 27 refuted. 0 times theorem prover too weak. 576 trivial. 0 not checked. [2018-11-10 04:40:15,278 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 04:40:15,278 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-10 04:40:15,285 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:15,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:15,341 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 04:40:15,417 INFO L134 CoverageAnalysis]: Checked inductivity of 1666 backedges. 813 proven. 0 refuted. 0 times theorem prover too weak. 853 trivial. 0 not checked. [2018-11-10 04:40:15,434 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-10 04:40:15,435 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-11-10 04:40:15,435 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 04:40:15,435 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 04:40:15,436 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:15,436 INFO L87 Difference]: Start difference. First operand 2256 states and 2894 transitions. Second operand 5 states. [2018-11-10 04:40:15,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:15,893 INFO L93 Difference]: Finished difference Result 6349 states and 8211 transitions. [2018-11-10 04:40:15,895 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-10 04:40:15,895 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 411 [2018-11-10 04:40:15,895 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:15,900 INFO L225 Difference]: With dead ends: 6349 [2018-11-10 04:40:15,900 INFO L226 Difference]: Without dead ends: 4047 [2018-11-10 04:40:15,903 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 422 GetRequests, 415 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-10 04:40:15,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4047 states. [2018-11-10 04:40:15,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4047 to 2252. [2018-11-10 04:40:15,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2252 states. [2018-11-10 04:40:15,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 2252 states and 2902 transitions. [2018-11-10 04:40:15,986 INFO L78 Accepts]: Start accepts. Automaton has 2252 states and 2902 transitions. Word has length 411 [2018-11-10 04:40:15,986 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:15,986 INFO L481 AbstractCegarLoop]: Abstraction has 2252 states and 2902 transitions. [2018-11-10 04:40:15,986 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 04:40:15,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 2902 transitions. [2018-11-10 04:40:15,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2018-11-10 04:40:15,990 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:15,990 INFO L375 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 15, 15, 15, 15, 15, 14, 14, 13, 13, 12, 12, 11, 11, 11, 11, 10, 8, 8, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:15,990 INFO L424 AbstractCegarLoop]: === Iteration 32 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:15,990 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:15,991 INFO L82 PathProgramCache]: Analyzing trace with hash -272971167, now seen corresponding path program 1 times [2018-11-10 04:40:15,991 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:15,991 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:15,991 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:15,991 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:15,991 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 2873 backedges. 1262 proven. 0 refuted. 0 times theorem prover too weak. 1611 trivial. 0 not checked. [2018-11-10 04:40:16,085 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:16,086 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:16,086 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:16,086 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:16,086 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:16,086 INFO L87 Difference]: Start difference. First operand 2252 states and 2902 transitions. Second operand 3 states. [2018-11-10 04:40:16,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:16,218 INFO L93 Difference]: Finished difference Result 4468 states and 5747 transitions. [2018-11-10 04:40:16,219 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:16,219 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 525 [2018-11-10 04:40:16,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:16,222 INFO L225 Difference]: With dead ends: 4468 [2018-11-10 04:40:16,222 INFO L226 Difference]: Without dead ends: 2262 [2018-11-10 04:40:16,225 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:16,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2262 states. [2018-11-10 04:40:16,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2262 to 2252. [2018-11-10 04:40:16,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2252 states. [2018-11-10 04:40:16,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 2252 states and 2862 transitions. [2018-11-10 04:40:16,277 INFO L78 Accepts]: Start accepts. Automaton has 2252 states and 2862 transitions. Word has length 525 [2018-11-10 04:40:16,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:16,277 INFO L481 AbstractCegarLoop]: Abstraction has 2252 states and 2862 transitions. [2018-11-10 04:40:16,277 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:16,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 2862 transitions. [2018-11-10 04:40:16,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2018-11-10 04:40:16,281 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:16,282 INFO L375 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 16, 16, 16, 16, 16, 15, 15, 14, 14, 13, 13, 12, 12, 12, 12, 10, 8, 8, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:16,282 INFO L424 AbstractCegarLoop]: === Iteration 33 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:16,282 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:16,282 INFO L82 PathProgramCache]: Analyzing trace with hash 1251460386, now seen corresponding path program 1 times [2018-11-10 04:40:16,282 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:16,282 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:16,283 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:16,283 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:16,283 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:16,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:16,414 INFO L134 CoverageAnalysis]: Checked inductivity of 3264 backedges. 1740 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2018-11-10 04:40:16,414 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 04:40:16,414 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 04:40:16,415 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 04:40:16,415 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 04:40:16,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:16,415 INFO L87 Difference]: Start difference. First operand 2252 states and 2862 transitions. Second operand 3 states. [2018-11-10 04:40:16,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:16,546 INFO L93 Difference]: Finished difference Result 4643 states and 5917 transitions. [2018-11-10 04:40:16,547 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 04:40:16,547 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 559 [2018-11-10 04:40:16,547 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:16,550 INFO L225 Difference]: With dead ends: 4643 [2018-11-10 04:40:16,550 INFO L226 Difference]: Without dead ends: 2437 [2018-11-10 04:40:16,552 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 04:40:16,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2437 states. [2018-11-10 04:40:16,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2437 to 2427. [2018-11-10 04:40:16,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2427 states. [2018-11-10 04:40:16,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 2427 states and 3062 transitions. [2018-11-10 04:40:16,606 INFO L78 Accepts]: Start accepts. Automaton has 2427 states and 3062 transitions. Word has length 559 [2018-11-10 04:40:16,606 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:16,606 INFO L481 AbstractCegarLoop]: Abstraction has 2427 states and 3062 transitions. [2018-11-10 04:40:16,606 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 04:40:16,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3062 transitions. [2018-11-10 04:40:16,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 624 [2018-11-10 04:40:16,610 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 04:40:16,611 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 04:40:16,611 INFO L424 AbstractCegarLoop]: === Iteration 34 === [ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 04:40:16,611 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 04:40:16,611 INFO L82 PathProgramCache]: Analyzing trace with hash -1633928286, now seen corresponding path program 1 times [2018-11-10 04:40:16,611 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 04:40:16,611 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 04:40:16,612 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:16,612 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:16,612 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 04:40:16,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:16,757 INFO L134 CoverageAnalysis]: Checked inductivity of 4180 backedges. 2409 proven. 27 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2018-11-10 04:40:16,757 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 04:40:16,757 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-10 04:40:16,764 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 04:40:16,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 04:40:16,838 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 04:40:17,002 INFO L134 CoverageAnalysis]: Checked inductivity of 4180 backedges. 2409 proven. 27 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2018-11-10 04:40:17,018 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-10 04:40:17,018 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2018-11-10 04:40:17,019 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-10 04:40:17,019 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-10 04:40:17,019 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-10 04:40:17,019 INFO L87 Difference]: Start difference. First operand 2427 states and 3062 transitions. Second operand 4 states. [2018-11-10 04:40:17,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 04:40:17,165 INFO L93 Difference]: Finished difference Result 4068 states and 5151 transitions. [2018-11-10 04:40:17,165 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-10 04:40:17,165 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 623 [2018-11-10 04:40:17,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 04:40:17,166 INFO L225 Difference]: With dead ends: 4068 [2018-11-10 04:40:17,166 INFO L226 Difference]: Without dead ends: 0 [2018-11-10 04:40:17,169 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 628 GetRequests, 625 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-10 04:40:17,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-10 04:40:17,170 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-10 04:40:17,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-10 04:40:17,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-10 04:40:17,170 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 623 [2018-11-10 04:40:17,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 04:40:17,170 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-10 04:40:17,170 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-10 04:40:17,170 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-10 04:40:17,170 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-10 04:40:17,174 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-10 04:40:17,219 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,270 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,272 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,273 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,276 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,307 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,336 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,376 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,441 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,443 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,447 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,453 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,455 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,456 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,464 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,466 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,473 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,479 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,481 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,482 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,493 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,543 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,582 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,640 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,734 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,832 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,881 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,888 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,891 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,893 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,897 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,908 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,921 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,930 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,935 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,940 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,951 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,953 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,958 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,961 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,968 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,987 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:17,997 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,000 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,007 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,011 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,012 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,028 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,039 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,042 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,051 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,054 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,060 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,077 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,097 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,098 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,102 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,113 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,121 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,142 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,147 WARN L179 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 372 DAG size of output: 219 [2018-11-10 04:40:18,171 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,245 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,360 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,415 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,442 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,443 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,482 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,539 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,548 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,557 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,560 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,564 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,569 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,581 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,583 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,586 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,601 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,612 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,618 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,638 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,642 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,648 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,652 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,660 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,664 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,685 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,696 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,700 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,711 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,716 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,717 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,738 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,754 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,758 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,770 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,783 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,788 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,835 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,836 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,842 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,868 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,896 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,902 WARN L179 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 373 DAG size of output: 220 [2018-11-10 04:40:18,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,930 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,959 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,963 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,964 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,966 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,967 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,969 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,970 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,974 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,978 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:18,979 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,093 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,107 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,112 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,121 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,147 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,156 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,167 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,194 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,203 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,213 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,217 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,266 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,280 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,329 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,331 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,336 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,337 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,340 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,342 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-10 04:40:19,817 WARN L179 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 66 [2018-11-10 04:40:20,062 WARN L179 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 67 [2018-11-10 04:40:20,294 WARN L179 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 66 [2018-11-10 04:40:20,572 WARN L179 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 58 [2018-11-10 04:40:20,868 WARN L179 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 68 [2018-11-10 04:40:21,350 WARN L179 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 84 [2018-11-10 04:40:21,596 WARN L179 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 58 [2018-11-10 04:40:23,229 WARN L179 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 191 DAG size of output: 96 [2018-11-10 04:40:23,464 WARN L179 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 66 [2018-11-10 04:40:24,989 WARN L179 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 192 DAG size of output: 97 [2018-11-10 04:40:25,311 WARN L179 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 66 [2018-11-10 04:40:25,560 WARN L179 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 67 [2018-11-10 04:40:26,006 WARN L179 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 84 [2018-11-10 04:40:26,444 WARN L179 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 80 [2018-11-10 04:40:26,665 WARN L179 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 64 [2018-11-10 04:40:26,896 WARN L179 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 51 [2018-11-10 04:40:27,160 WARN L179 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 66 [2018-11-10 04:40:27,529 WARN L179 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 67 [2018-11-10 04:40:27,932 WARN L179 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 79 [2018-11-10 04:40:28,078 WARN L179 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 40 [2018-11-10 04:40:28,475 WARN L179 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 84 [2018-11-10 04:40:28,477 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2018-11-10 04:40:28,477 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-10 04:40:28,477 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-10 04:40:28,477 INFO L428 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-11-10 04:40:28,477 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-10 04:40:28,477 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-10 04:40:28,477 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 612 623) the Hoare annotation is: true [2018-11-10 04:40:28,477 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 612 623) no Hoare annotation was computed. [2018-11-10 04:40:28,478 INFO L421 ceAbstractionStarter]: At program point L619(line 619) the Hoare annotation is: (and (<= 8464 main_~s~0) (<= main_~s~0 8464)) [2018-11-10 04:40:28,478 INFO L425 ceAbstractionStarter]: For program point L619-1(line 619) no Hoare annotation was computed. [2018-11-10 04:40:28,478 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 612 623) no Hoare annotation was computed. [2018-11-10 04:40:28,478 INFO L425 ceAbstractionStarter]: For program point L333(lines 333 367) no Hoare annotation was computed. [2018-11-10 04:40:28,478 INFO L425 ceAbstractionStarter]: For program point L333-1(lines 333 367) no Hoare annotation was computed. [2018-11-10 04:40:28,478 INFO L425 ceAbstractionStarter]: For program point L201(lines 201 546) no Hoare annotation was computed. [2018-11-10 04:40:28,478 INFO L425 ceAbstractionStarter]: For program point L168(lines 168 557) no Hoare annotation was computed. [2018-11-10 04:40:28,478 INFO L425 ceAbstractionStarter]: For program point L135(lines 135 568) no Hoare annotation was computed. [2018-11-10 04:40:28,478 INFO L425 ceAbstractionStarter]: For program point L102(lines 102 579) no Hoare annotation was computed. [2018-11-10 04:40:28,478 INFO L425 ceAbstractionStarter]: For program point L466(lines 466 468) no Hoare annotation was computed. [2018-11-10 04:40:28,479 INFO L425 ceAbstractionStarter]: For program point L400(lines 400 402) no Hoare annotation was computed. [2018-11-10 04:40:28,479 INFO L425 ceAbstractionStarter]: For program point L334(lines 334 364) no Hoare annotation was computed. [2018-11-10 04:40:28,479 INFO L421 ceAbstractionStarter]: At program point L202(lines 198 547) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (and (<= 8672 ssl3_accept_~s__state~0) (<= ssl3_accept_~blastFlag~0 3) (not (= 12292 ssl3_accept_~s__state~0))) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560)) [2018-11-10 04:40:28,479 INFO L421 ceAbstractionStarter]: At program point L103(lines 102 579) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560)) [2018-11-10 04:40:28,479 INFO L428 ceAbstractionStarter]: At program point L599(lines 98 600) the Hoare annotation is: true [2018-11-10 04:40:28,479 INFO L425 ceAbstractionStarter]: For program point L533(lines 533 535) no Hoare annotation was computed. [2018-11-10 04:40:28,479 INFO L425 ceAbstractionStarter]: For program point L204(lines 204 545) no Hoare annotation was computed. [2018-11-10 04:40:28,479 INFO L425 ceAbstractionStarter]: For program point L171(lines 171 556) no Hoare annotation was computed. [2018-11-10 04:40:28,479 INFO L425 ceAbstractionStarter]: For program point L138(lines 138 567) no Hoare annotation was computed. [2018-11-10 04:40:28,480 INFO L425 ceAbstractionStarter]: For program point L105(lines 105 578) no Hoare annotation was computed. [2018-11-10 04:40:28,480 INFO L425 ceAbstractionStarter]: For program point L304(lines 304 311) no Hoare annotation was computed. [2018-11-10 04:40:28,480 INFO L425 ceAbstractionStarter]: For program point L304-2(lines 304 311) no Hoare annotation was computed. [2018-11-10 04:40:28,480 INFO L421 ceAbstractionStarter]: At program point L205(lines 204 545) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (not (= 8672 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560)) [2018-11-10 04:40:28,480 INFO L421 ceAbstractionStarter]: At program point L172(lines 168 557) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8545 ssl3_accept_~s__state~0))) (.cse2 (not (= 8496 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8544 ssl3_accept_~s__state~0))) (.cse5 (<= ssl3_accept_~s__state~0 8640)) (.cse6 (not (= 8448 ssl3_accept_~s__state~0))) (.cse7 (not (= 8561 ssl3_accept_~s__state~0))) (.cse8 (not (= 8480 ssl3_accept_~s__state~0))) (.cse9 (<= 8448 ssl3_accept_~s__state~0)) (.cse10 (not (= 8481 ssl3_accept_~s__state~0))) (.cse11 (not (= 8640 ssl3_accept_~s__state~0)))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ssl3_accept_~blastFlag~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~s__hit~0 0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 2) .cse11) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 0) .cse11) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,480 INFO L421 ceAbstractionStarter]: At program point L139(lines 135 568) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8545 ssl3_accept_~s__state~0))) (.cse2 (not (= 8544 ssl3_accept_~s__state~0))) (.cse3 (not (= 8448 ssl3_accept_~s__state~0))) (.cse4 (not (= 8561 ssl3_accept_~s__state~0))) (.cse5 (not (= 8480 ssl3_accept_~s__state~0))) (.cse8 (<= 8448 ssl3_accept_~s__state~0)) (.cse6 (not (= 8481 ssl3_accept_~s__state~0))) (.cse7 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (and (and .cse0 .cse1 .cse2 (= ssl3_accept_~blastFlag~0 1) .cse3 .cse4 .cse5 .cse6) .cse7 .cse8) (and .cse7 (= ssl3_accept_~s__hit~0 0) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= ssl3_accept_~blastFlag~0 2)) .cse8) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse8 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576) .cse6 (= ssl3_accept_~blastFlag~0 0) .cse7) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,480 INFO L425 ceAbstractionStarter]: For program point L339(lines 339 362) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L421 ceAbstractionStarter]: At program point L207(lines 206 545) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (not (= 8672 ssl3_accept_~s__state~0)) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560)) [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L174(lines 174 555) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L141(lines 141 566) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L108(lines 108 577) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L604(lines 604 606) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L604-2(lines 604 606) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L505(lines 505 508) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L274(lines 274 276) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L274-2(lines 208 542) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L428 ceAbstractionStarter]: At program point ssl3_acceptENTRY(lines 11 611) the Hoare annotation is: true [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L440(lines 440 442) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L308(lines 308 310) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L342(lines 342 346) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L342-2(lines 342 346) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L243(lines 243 253) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L177(lines 177 554) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L144(lines 144 565) no Hoare annotation was computed. [2018-11-10 04:40:28,481 INFO L425 ceAbstractionStarter]: For program point L111(lines 111 576) no Hoare annotation was computed. [2018-11-10 04:40:28,482 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptErr0ASSERT_VIOLATIONERROR_FUNCTION(line 608) no Hoare annotation was computed. [2018-11-10 04:40:28,482 INFO L425 ceAbstractionStarter]: For program point L475(lines 475 477) no Hoare annotation was computed. [2018-11-10 04:40:28,482 INFO L425 ceAbstractionStarter]: For program point L376(lines 376 408) no Hoare annotation was computed. [2018-11-10 04:40:28,482 INFO L425 ceAbstractionStarter]: For program point L244(lines 244 247) no Hoare annotation was computed. [2018-11-10 04:40:28,482 INFO L421 ceAbstractionStarter]: At program point L211(lines 105 578) the Hoare annotation is: (let ((.cse0 (not (= 8448 ssl3_accept_~s__state~0))) (.cse1 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse2 (<= ssl3_accept_~s__state~0 8448))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (and (= ssl3_accept_~blastFlag~0 1) .cse0 .cse1 .cse2) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (and (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8545 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8496 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 (= 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 (= 8481 ssl3_accept_~s__state~0)) (= ssl3_accept_~blastFlag~0 0) (not (= 12292 ssl3_accept_~s__state~0)) (not (= 8640 ssl3_accept_~s__state~0))) (and (= ssl3_accept_~s__hit~0 0) .cse0 .cse1 (= ssl3_accept_~blastFlag~0 2) .cse2) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496))) [2018-11-10 04:40:28,482 INFO L421 ceAbstractionStarter]: At program point L178(lines 174 555) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8545 ssl3_accept_~s__state~0))) (.cse2 (not (= 8496 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8544 ssl3_accept_~s__state~0))) (.cse5 (<= ssl3_accept_~s__state~0 8640)) (.cse6 (not (= 8448 ssl3_accept_~s__state~0))) (.cse7 (not (= 8561 ssl3_accept_~s__state~0))) (.cse8 (not (= 8480 ssl3_accept_~s__state~0))) (.cse9 (<= 8448 ssl3_accept_~s__state~0)) (.cse10 (not (= 8481 ssl3_accept_~s__state~0))) (.cse11 (not (= 8640 ssl3_accept_~s__state~0)))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ssl3_accept_~blastFlag~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~s__hit~0 0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 2) .cse11) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 0) .cse11) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,482 INFO L421 ceAbstractionStarter]: At program point L145(lines 141 566) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8545 ssl3_accept_~s__state~0))) (.cse2 (not (= 8496 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8544 ssl3_accept_~s__state~0))) (.cse5 (not (= 8448 ssl3_accept_~s__state~0))) (.cse6 (not (= 8561 ssl3_accept_~s__state~0))) (.cse7 (not (= 8480 ssl3_accept_~s__state~0))) (.cse8 (<= 8448 ssl3_accept_~s__state~0)) (.cse9 (not (= 8481 ssl3_accept_~s__state~0))) (.cse10 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (= ssl3_accept_~blastFlag~0 0) .cse10) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~s__hit~0 0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 2)) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~blastFlag~0 1) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,482 INFO L425 ceAbstractionStarter]: For program point L443(lines 443 452) no Hoare annotation was computed. [2018-11-10 04:40:28,483 INFO L425 ceAbstractionStarter]: For program point L377(lines 377 383) no Hoare annotation was computed. [2018-11-10 04:40:28,483 INFO L421 ceAbstractionStarter]: At program point L543(lines 99 598) the Hoare annotation is: (let ((.cse2 (= ssl3_accept_~s__hit~0 0))) (let ((.cse3 (<= ssl3_accept_~blastFlag~0 3)) (.cse5 (<= ssl3_accept_~s__state~0 8448)) (.cse7 (= ssl3_accept_~blastFlag~0 0)) (.cse9 (not (= 8657 ssl3_accept_~s__state~0))) (.cse6 (= ssl3_accept_~blastFlag~0 2)) (.cse8 (<= ssl3_accept_~s__state~0 8672)) (.cse4 (<= 8448 ssl3_accept_~s__state~0)) (.cse11 (not (= 8545 ssl3_accept_~s__state~0))) (.cse12 (not (= 8497 ssl3_accept_~s__state~0))) (.cse13 (not (= 8448 ssl3_accept_~s__state~0))) (.cse14 (not (= 8561 ssl3_accept_~s__state~0))) (.cse15 (not (= 8480 ssl3_accept_~s__state~0))) (.cse16 (not (= 8481 ssl3_accept_~s__state~0))) (.cse1 (<= ssl3_accept_~s__state~0 3)) (.cse17 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse0 (= ssl3_accept_~blastFlag~0 1)) (.cse18 (<= ssl3_accept_~s__state~0 8640)) (.cse10 (<= 8640 ssl3_accept_~s__state~0)) (.cse19 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640)) (.cse20 (not .cse2))) (or (and .cse0 .cse1) (= |ssl3_accept_#in~initial_state| 8497) (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse2 .cse3 .cse4 .cse5) (and .cse1 .cse6) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8561) (and .cse7 .cse1) (and (<= 8672 ssl3_accept_~s__state~0) .cse3 .cse8) (and .cse2 .cse9 .cse0 .cse10 .cse8) (and .cse11 .cse12 .cse2 .cse9 .cse13 .cse14 .cse15 .cse4 .cse16 .cse6 .cse8) (and .cse17 .cse2 .cse18 .cse6) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8673) (and .cse9 .cse10 .cse7 .cse8) (and .cse17 .cse7 .cse18) (and (<= 8640 ssl3_accept_~s__s3__tmp__next_state___0~0) .cse4 .cse19 .cse20 .cse5) (and .cse4 (and .cse11 (not (= 8496 ssl3_accept_~s__state~0)) .cse12 .cse18 .cse13 .cse14 .cse15 .cse16 .cse7)) (and .cse9 .cse10 .cse6 (not (= 8640 ssl3_accept_~s__state~0)) .cse8) (and .cse4 (and .cse11 .cse12 .cse18 .cse0 .cse13 .cse14 .cse15 .cse16)) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (and .cse19 .cse1) (and .cse17 .cse18 .cse0) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (and (and .cse18 .cse10 .cse19) .cse20)))) [2018-11-10 04:40:28,483 INFO L425 ceAbstractionStarter]: For program point L180(lines 180 553) no Hoare annotation was computed. [2018-11-10 04:40:28,483 INFO L425 ceAbstractionStarter]: For program point L147(lines 147 564) no Hoare annotation was computed. [2018-11-10 04:40:28,483 INFO L425 ceAbstractionStarter]: For program point L114(lines 114 575) no Hoare annotation was computed. [2018-11-10 04:40:28,483 INFO L425 ceAbstractionStarter]: For program point L478(lines 478 482) no Hoare annotation was computed. [2018-11-10 04:40:28,483 INFO L425 ceAbstractionStarter]: For program point L478-2(lines 478 482) no Hoare annotation was computed. [2018-11-10 04:40:28,483 INFO L425 ceAbstractionStarter]: For program point L82(lines 82 88) no Hoare annotation was computed. [2018-11-10 04:40:28,483 INFO L425 ceAbstractionStarter]: For program point L513(lines 513 515) no Hoare annotation was computed. [2018-11-10 04:40:28,483 INFO L425 ceAbstractionStarter]: For program point L447(lines 447 449) no Hoare annotation was computed. [2018-11-10 04:40:28,484 INFO L425 ceAbstractionStarter]: For program point L216(lines 216 218) no Hoare annotation was computed. [2018-11-10 04:40:28,484 INFO L425 ceAbstractionStarter]: For program point L183(lines 183 552) no Hoare annotation was computed. [2018-11-10 04:40:28,484 INFO L425 ceAbstractionStarter]: For program point L150(lines 150 563) no Hoare annotation was computed. [2018-11-10 04:40:28,484 INFO L425 ceAbstractionStarter]: For program point L216-2(lines 216 218) no Hoare annotation was computed. [2018-11-10 04:40:28,484 INFO L425 ceAbstractionStarter]: For program point L117(lines 117 574) no Hoare annotation was computed. [2018-11-10 04:40:28,484 INFO L425 ceAbstractionStarter]: For program point L580(lines 580 596) no Hoare annotation was computed. [2018-11-10 04:40:28,484 INFO L421 ceAbstractionStarter]: At program point L514(lines 72 610) the Hoare annotation is: (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560)) [2018-11-10 04:40:28,484 INFO L421 ceAbstractionStarter]: At program point L184(lines 180 553) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8545 ssl3_accept_~s__state~0))) (.cse2 (not (= 8496 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8544 ssl3_accept_~s__state~0))) (.cse5 (<= ssl3_accept_~s__state~0 8640)) (.cse6 (not (= 8448 ssl3_accept_~s__state~0))) (.cse7 (not (= 8561 ssl3_accept_~s__state~0))) (.cse8 (not (= 8480 ssl3_accept_~s__state~0))) (.cse9 (<= 8448 ssl3_accept_~s__state~0)) (.cse10 (not (= 8481 ssl3_accept_~s__state~0))) (.cse11 (not (= 8640 ssl3_accept_~s__state~0)))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ssl3_accept_~blastFlag~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~s__hit~0 0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 2) .cse11) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 0) .cse11) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,484 INFO L421 ceAbstractionStarter]: At program point L151(lines 147 564) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8545 ssl3_accept_~s__state~0))) (.cse2 (not (= 8496 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8544 ssl3_accept_~s__state~0))) (.cse5 (not (= 8448 ssl3_accept_~s__state~0))) (.cse6 (not (= 8561 ssl3_accept_~s__state~0))) (.cse7 (not (= 8480 ssl3_accept_~s__state~0))) (.cse8 (<= 8448 ssl3_accept_~s__state~0)) (.cse9 (not (= 8481 ssl3_accept_~s__state~0))) (.cse10 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (= ssl3_accept_~blastFlag~0 0) .cse10) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~s__hit~0 0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 2)) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~blastFlag~0 1) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,485 INFO L425 ceAbstractionStarter]: For program point L85(lines 85 87) no Hoare annotation was computed. [2018-11-10 04:40:28,485 INFO L425 ceAbstractionStarter]: For program point L85-2(lines 82 88) no Hoare annotation was computed. [2018-11-10 04:40:28,485 INFO L425 ceAbstractionStarter]: For program point L581(lines 581 595) no Hoare annotation was computed. [2018-11-10 04:40:28,485 INFO L425 ceAbstractionStarter]: For program point L350(lines 350 358) no Hoare annotation was computed. [2018-11-10 04:40:28,485 INFO L425 ceAbstractionStarter]: For program point L582(lines 582 587) no Hoare annotation was computed. [2018-11-10 04:40:28,485 INFO L425 ceAbstractionStarter]: For program point L516(lines 516 518) no Hoare annotation was computed. [2018-11-10 04:40:28,485 INFO L425 ceAbstractionStarter]: For program point L582-2(lines 581 595) no Hoare annotation was computed. [2018-11-10 04:40:28,485 INFO L425 ceAbstractionStarter]: For program point $Ultimate##90(lines 208 544) no Hoare annotation was computed. [2018-11-10 04:40:28,485 INFO L421 ceAbstractionStarter]: At program point L351(lines 327 369) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8545 ssl3_accept_~s__state~0))) (.cse2 (not (= 8496 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8544 ssl3_accept_~s__state~0))) (.cse5 (not (= 8448 ssl3_accept_~s__state~0))) (.cse6 (not (= 8561 ssl3_accept_~s__state~0))) (.cse7 (not (= 8480 ssl3_accept_~s__state~0))) (.cse8 (<= 8448 ssl3_accept_~s__state~0)) (.cse9 (not (= 8481 ssl3_accept_~s__state~0))) (.cse10 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (= ssl3_accept_~blastFlag~0 0) .cse10) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~s__hit~0 0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 2)) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~blastFlag~0 1) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,485 INFO L425 ceAbstractionStarter]: For program point L186(lines 186 551) no Hoare annotation was computed. [2018-11-10 04:40:28,485 INFO L425 ceAbstractionStarter]: For program point $Ultimate##91(lines 208 544) no Hoare annotation was computed. [2018-11-10 04:40:28,486 INFO L425 ceAbstractionStarter]: For program point L153(lines 153 562) no Hoare annotation was computed. [2018-11-10 04:40:28,486 INFO L425 ceAbstractionStarter]: For program point L120(lines 120 573) no Hoare annotation was computed. [2018-11-10 04:40:28,486 INFO L425 ceAbstractionStarter]: For program point L418(lines 418 420) no Hoare annotation was computed. [2018-11-10 04:40:28,486 INFO L421 ceAbstractionStarter]: At program point L385(lines 376 408) the Hoare annotation is: (let ((.cse2 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse8 (= |ssl3_accept_#in~initial_state| 8656)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse9 (= |ssl3_accept_#in~initial_state| 12292))) (let ((.cse3 (<= ssl3_accept_~s__state~0 8576)) (.cse5 (not (= 8496 ssl3_accept_~s__state~0))) (.cse6 (and (not .cse2) (not .cse0) (not .cse8) (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse9) (not (= 12292 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)))) (.cse7 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (<= 8448 ssl3_accept_~s__state~0))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8497) .cse2 (and .cse3 (and .cse4 (and (= ssl3_accept_~blastFlag~0 0) .cse5 .cse6 .cse7))) .cse8 .cse9 (and .cse3 (= ssl3_accept_~s__hit~0 0) (and .cse4 (and (= ssl3_accept_~blastFlag~0 2) .cse5 .cse6 .cse7))) (= |ssl3_accept_#in~initial_state| 8640) (and .cse3 (and (and (= ssl3_accept_~blastFlag~0 1) .cse5 .cse6 .cse7) .cse4)) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560)))) [2018-11-10 04:40:28,486 INFO L421 ceAbstractionStarter]: At program point L121(lines 117 574) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8545 ssl3_accept_~s__state~0))) (.cse2 (not (= 8496 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8544 ssl3_accept_~s__state~0))) (.cse5 (not (= 8448 ssl3_accept_~s__state~0))) (.cse6 (not (= 8561 ssl3_accept_~s__state~0))) (.cse7 (<= 8448 ssl3_accept_~s__state~0)) (.cse8 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse9 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~s__hit~0 0) .cse5 .cse6 .cse7 .cse8 .cse9 (= ssl3_accept_~blastFlag~0 2)) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~blastFlag~0 1) .cse5 .cse6 .cse7 .cse8 .cse9) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (= ssl3_accept_~blastFlag~0 0) .cse9) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,486 INFO L425 ceAbstractionStarter]: For program point L584(lines 584 586) no Hoare annotation was computed. [2018-11-10 04:40:28,486 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 355) no Hoare annotation was computed. [2018-11-10 04:40:28,486 INFO L425 ceAbstractionStarter]: For program point L287(lines 287 289) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L221(lines 221 223) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L287-2(lines 208 542) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptEXIT(lines 11 611) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L321(lines 321 325) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L321-2(lines 208 542) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L189(lines 189 550) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L156(lines 156 561) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L123(lines 123 572) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L90(lines 90 94) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L90-1(lines 72 610) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L520(lines 520 524) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L520-2(lines 520 524) no Hoare annotation was computed. [2018-11-10 04:40:28,487 INFO L425 ceAbstractionStarter]: For program point L388(lines 388 406) no Hoare annotation was computed. [2018-11-10 04:40:28,488 INFO L421 ceAbstractionStarter]: At program point L190(lines 186 551) the Hoare annotation is: (let ((.cse0 (not (= 8672 ssl3_accept_~s__state~0))) (.cse1 (not (= 8657 ssl3_accept_~s__state~0))) (.cse2 (not (= 8656 ssl3_accept_~s__state~0))) (.cse3 (<= 8640 ssl3_accept_~s__state~0)) (.cse4 (<= ssl3_accept_~s__state~0 8672))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (and .cse0 .cse1 .cse2 .cse3 (= ssl3_accept_~blastFlag~0 2) .cse4) (= |ssl3_accept_#in~initial_state| 8497) (and (not (= ssl3_accept_~s__hit~0 0)) (and .cse0 .cse1 .cse2 .cse3 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640) .cse4)) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 .cse2 .cse3 (= ssl3_accept_~blastFlag~0 0) .cse4) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (and .cse0 .cse1 (= ssl3_accept_~blastFlag~0 1) .cse2 .cse3 .cse4) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,488 INFO L421 ceAbstractionStarter]: At program point L157(lines 153 562) the Hoare annotation is: (let ((.cse2 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse8 (= |ssl3_accept_#in~initial_state| 8656)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse9 (= |ssl3_accept_#in~initial_state| 12292))) (let ((.cse3 (<= ssl3_accept_~s__state~0 8576)) (.cse5 (not (= 8496 ssl3_accept_~s__state~0))) (.cse6 (and (not .cse2) (not .cse0) (not .cse8) (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse9) (not (= 12292 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)))) (.cse7 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (<= 8448 ssl3_accept_~s__state~0))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8497) .cse2 (and .cse3 (and .cse4 (and (= ssl3_accept_~blastFlag~0 0) .cse5 .cse6 .cse7))) .cse8 .cse9 (and .cse3 (= ssl3_accept_~s__hit~0 0) (and .cse4 (and (= ssl3_accept_~blastFlag~0 2) .cse5 .cse6 .cse7))) (= |ssl3_accept_#in~initial_state| 8640) (and .cse3 (and (and (= ssl3_accept_~blastFlag~0 1) .cse5 .cse6 .cse7) .cse4)) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560)))) [2018-11-10 04:40:28,488 INFO L421 ceAbstractionStarter]: At program point L124(lines 123 572) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8545 ssl3_accept_~s__state~0))) (.cse2 (not (= 8496 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8544 ssl3_accept_~s__state~0))) (.cse5 (<= ssl3_accept_~s__state~0 8640)) (.cse6 (not (= 8448 ssl3_accept_~s__state~0))) (.cse7 (not (= 8561 ssl3_accept_~s__state~0))) (.cse8 (not (= 8480 ssl3_accept_~s__state~0))) (.cse9 (<= 8448 ssl3_accept_~s__state~0)) (.cse10 (not (= 8481 ssl3_accept_~s__state~0))) (.cse11 (not (= 8640 ssl3_accept_~s__state~0)))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ssl3_accept_~blastFlag~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640) .cse10 .cse11) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 0) .cse11) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 2) .cse11))) [2018-11-10 04:40:28,488 INFO L425 ceAbstractionStarter]: For program point L91(lines 91 93) no Hoare annotation was computed. [2018-11-10 04:40:28,488 INFO L425 ceAbstractionStarter]: For program point L488(lines 488 491) no Hoare annotation was computed. [2018-11-10 04:40:28,488 INFO L425 ceAbstractionStarter]: For program point L389(lines 389 395) no Hoare annotation was computed. [2018-11-10 04:40:28,488 INFO L425 ceAbstractionStarter]: For program point ssl3_acceptFINAL(lines 11 611) no Hoare annotation was computed. [2018-11-10 04:40:28,488 INFO L425 ceAbstractionStarter]: For program point L192(lines 192 549) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L159(lines 159 560) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L126(lines 126 571) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L589(lines 589 593) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L457(lines 457 459) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L259(lines 259 261) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L226(lines 226 237) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L226-2(lines 208 542) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L293(lines 293 297) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L293-2(lines 293 297) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L426-1(lines 426 434) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L228(lines 228 231) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L195(lines 195 548) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L162(lines 162 559) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L129(lines 129 570) no Hoare annotation was computed. [2018-11-10 04:40:28,489 INFO L425 ceAbstractionStarter]: For program point L493(lines 493 499) no Hoare annotation was computed. [2018-11-10 04:40:28,490 INFO L421 ceAbstractionStarter]: At program point L196(lines 192 549) the Hoare annotation is: (let ((.cse0 (not (= 8672 ssl3_accept_~s__state~0))) (.cse1 (<= 8640 ssl3_accept_~s__state~0)) (.cse2 (not (= 8640 ssl3_accept_~s__state~0))) (.cse3 (<= ssl3_accept_~s__state~0 8672))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (and .cse0 (= ssl3_accept_~s__hit~0 0) (= ssl3_accept_~blastFlag~0 1) .cse1 .cse2 .cse3) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 .cse1 (= ssl3_accept_~blastFlag~0 0) .cse2 .cse3) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 (= ssl3_accept_~blastFlag~0 2) .cse2 .cse3) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,490 INFO L421 ceAbstractionStarter]: At program point L163(lines 159 560) the Hoare annotation is: (let ((.cse2 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse14 (= |ssl3_accept_#in~initial_state| 8656)) (.cse5 (= |ssl3_accept_#in~initial_state| 8561)) (.cse6 (= |ssl3_accept_#in~initial_state| 8560)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse3 (= |ssl3_accept_#in~initial_state| 12292)) (.cse4 (= |ssl3_accept_#in~initial_state| 8672))) (let ((.cse7 (<= ssl3_accept_~s__state~0 8576)) (.cse13 (<= 8448 ssl3_accept_~s__state~0)) (.cse8 (not (= 8545 ssl3_accept_~s__state~0))) (.cse9 (not (= 8496 ssl3_accept_~s__state~0))) (.cse10 (not (= 8497 ssl3_accept_~s__state~0))) (.cse11 (not (= 8544 ssl3_accept_~s__state~0))) (.cse12 (and (not .cse2) (not .cse0) (not .cse14) (not .cse5) (not (= 8448 ssl3_accept_~s__state~0)) (not .cse6) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse3) (not .cse4) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0))))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8497) .cse2 .cse3 (= |ssl3_accept_#in~initial_state| 8544) .cse4 .cse5 .cse6 (and .cse7 (and .cse8 .cse9 .cse10 .cse11 (= ssl3_accept_~blastFlag~0 1) .cse12) .cse13) (and .cse7 (= ssl3_accept_~s__hit~0 0) (and .cse8 .cse9 .cse10 .cse11 (= ssl3_accept_~blastFlag~0 2) .cse12) .cse13) .cse14 (= |ssl3_accept_#in~initial_state| 8640) (and .cse7 .cse13 (and .cse8 .cse9 .cse10 .cse11 (= ssl3_accept_~blastFlag~0 0) .cse12)) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496)))) [2018-11-10 04:40:28,490 INFO L425 ceAbstractionStarter]: For program point L429(lines 429 432) no Hoare annotation was computed. [2018-11-10 04:40:28,490 INFO L425 ceAbstractionStarter]: For program point L330(lines 330 368) no Hoare annotation was computed. [2018-11-10 04:40:28,490 INFO L425 ceAbstractionStarter]: For program point L198(lines 198 547) no Hoare annotation was computed. [2018-11-10 04:40:28,490 INFO L425 ceAbstractionStarter]: For program point L165(lines 165 558) no Hoare annotation was computed. [2018-11-10 04:40:28,490 INFO L425 ceAbstractionStarter]: For program point L132(lines 132 569) no Hoare annotation was computed. [2018-11-10 04:40:28,490 INFO L425 ceAbstractionStarter]: For program point L99-1(lines 99 598) no Hoare annotation was computed. [2018-11-10 04:40:28,491 INFO L421 ceAbstractionStarter]: At program point L99-3(lines 99 598) the Hoare annotation is: (let ((.cse10 (= ssl3_accept_~s__hit~0 0))) (let ((.cse11 (<= ssl3_accept_~blastFlag~0 3)) (.cse7 (= ssl3_accept_~blastFlag~0 0)) (.cse13 (<= ssl3_accept_~s__state~0 8448)) (.cse2 (not (= 8657 ssl3_accept_~s__state~0))) (.cse14 (= ssl3_accept_~blastFlag~0 2)) (.cse15 (<= ssl3_accept_~s__state~0 8672)) (.cse12 (<= 8448 ssl3_accept_~s__state~0)) (.cse0 (not (= 8545 ssl3_accept_~s__state~0))) (.cse1 (not (= 8497 ssl3_accept_~s__state~0))) (.cse3 (not (= 8448 ssl3_accept_~s__state~0))) (.cse4 (not (= 8561 ssl3_accept_~s__state~0))) (.cse5 (not (= 8480 ssl3_accept_~s__state~0))) (.cse6 (not (= 8481 ssl3_accept_~s__state~0))) (.cse9 (<= ssl3_accept_~s__state~0 3)) (.cse17 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse8 (= ssl3_accept_~blastFlag~0 1)) (.cse18 (<= ssl3_accept_~s__state~0 8640)) (.cse16 (<= 8640 ssl3_accept_~s__state~0)) (.cse19 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640)) (.cse20 (not .cse10))) (or (and .cse0 (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8496 ssl3_accept_~s__state~0)) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= 12292 ssl3_accept_~s__state~0))) (and .cse8 .cse9) (= |ssl3_accept_#in~initial_state| 8497) (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse10 .cse11 .cse12 .cse13) (and .cse9 .cse14) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8561) (and (<= 8672 ssl3_accept_~s__state~0) .cse11 .cse15) (and .cse10 .cse2 .cse8 .cse16 .cse15) (and .cse0 .cse1 .cse10 .cse2 .cse3 .cse4 .cse5 .cse12 .cse6 .cse14 .cse15) (and .cse17 .cse10 .cse18 .cse14) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8673) (and .cse17 .cse7 .cse18) (and (<= 8640 ssl3_accept_~s__s3__tmp__next_state___0~0) .cse12 .cse19 .cse20 .cse13) (and .cse2 .cse16 .cse14 (not (= 8640 ssl3_accept_~s__state~0)) .cse15) (and .cse12 (and .cse0 .cse1 .cse18 .cse8 .cse3 .cse4 .cse5 .cse6)) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8560) (and .cse19 .cse9) (and .cse17 .cse18 .cse8) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (and (and .cse18 .cse16 .cse19) .cse20)))) [2018-11-10 04:40:28,491 INFO L425 ceAbstractionStarter]: For program point L496(lines 496 498) no Hoare annotation was computed. [2018-11-10 04:40:28,491 INFO L425 ceAbstractionStarter]: For program point L496-2(lines 208 542) no Hoare annotation was computed. [2018-11-10 04:40:28,491 INFO L421 ceAbstractionStarter]: At program point L397(lines 388 406) the Hoare annotation is: (let ((.cse2 (= |ssl3_accept_#in~initial_state| 8673)) (.cse0 (= |ssl3_accept_#in~initial_state| 8480)) (.cse8 (= |ssl3_accept_#in~initial_state| 8656)) (.cse1 (= |ssl3_accept_#in~initial_state| 8448)) (.cse9 (= |ssl3_accept_#in~initial_state| 12292))) (let ((.cse3 (<= ssl3_accept_~s__state~0 8576)) (.cse5 (not (= 8496 ssl3_accept_~s__state~0))) (.cse6 (and (not .cse2) (not .cse0) (not .cse8) (not (= 8560 ssl3_accept_~s__state~0)) (not (= 8448 ssl3_accept_~s__state~0)) (not (= 8561 ssl3_accept_~s__state~0)) (not (= 8673 ssl3_accept_~s__state~0)) (not (= 8480 ssl3_accept_~s__state~0)) (not .cse1) (not (= 8672 ssl3_accept_~s__state~0)) (not (= 8481 ssl3_accept_~s__state~0)) (not .cse9) (not (= 12292 ssl3_accept_~s__state~0)) (not (= 8657 ssl3_accept_~s__state~0)) (not (= 8656 ssl3_accept_~s__state~0)))) (.cse7 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (<= 8448 ssl3_accept_~s__state~0))) (or .cse0 .cse1 (= |ssl3_accept_#in~initial_state| 8497) .cse2 (and .cse3 (and .cse4 (and (= ssl3_accept_~blastFlag~0 0) .cse5 .cse6 .cse7))) .cse8 .cse9 (and .cse3 (= ssl3_accept_~s__hit~0 0) (and .cse4 (and (= ssl3_accept_~blastFlag~0 2) .cse5 .cse6 .cse7))) (= |ssl3_accept_#in~initial_state| 8640) (and .cse3 (and (and (= ssl3_accept_~blastFlag~0 1) .cse5 .cse6 .cse7) .cse4)) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560)))) [2018-11-10 04:40:28,491 INFO L425 ceAbstractionStarter]: For program point L232(lines 232 235) no Hoare annotation was computed. [2018-11-10 04:40:28,491 INFO L421 ceAbstractionStarter]: At program point L166(lines 165 558) the Hoare annotation is: (let ((.cse0 (= ssl3_accept_~s__hit~0 0)) (.cse1 (<= 8448 ssl3_accept_~s__state~0)) (.cse2 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8576)) (.cse3 (<= ssl3_accept_~s__state~0 8448))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 .cse2 (= ssl3_accept_~blastFlag~0 2) .cse3) (and (<= ssl3_accept_~s__s3__tmp__next_state___0~0 3) .cse0 (<= ssl3_accept_~blastFlag~0 3) .cse1 .cse3) (and (<= 8640 ssl3_accept_~s__s3__tmp__next_state___0~0) .cse1 (<= ssl3_accept_~s__s3__tmp__next_state___0~0 8640) (not .cse0) .cse3) (and (= ssl3_accept_~blastFlag~0 1) .cse1 .cse2 .cse3) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (and .cse1 .cse2 (= ssl3_accept_~blastFlag~0 0) .cse3) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,492 INFO L421 ceAbstractionStarter]: At program point L133(lines 126 571) the Hoare annotation is: (let ((.cse0 (not (= 8560 ssl3_accept_~s__state~0))) (.cse1 (not (= 8545 ssl3_accept_~s__state~0))) (.cse2 (not (= 8496 ssl3_accept_~s__state~0))) (.cse3 (not (= 8497 ssl3_accept_~s__state~0))) (.cse4 (not (= 8544 ssl3_accept_~s__state~0))) (.cse5 (not (= 8448 ssl3_accept_~s__state~0))) (.cse6 (not (= 8561 ssl3_accept_~s__state~0))) (.cse7 (not (= 8480 ssl3_accept_~s__state~0))) (.cse8 (<= 8448 ssl3_accept_~s__state~0)) (.cse9 (not (= 8481 ssl3_accept_~s__state~0))) (.cse10 (<= ssl3_accept_~s__state~0 8576))) (or (= |ssl3_accept_#in~initial_state| 8480) (= |ssl3_accept_#in~initial_state| 8448) (= |ssl3_accept_#in~initial_state| 8497) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (= ssl3_accept_~blastFlag~0 0) .cse10) (= |ssl3_accept_#in~initial_state| 8673) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~s__hit~0 0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ssl3_accept_~blastFlag~0 2)) (= |ssl3_accept_#in~initial_state| 8656) (= |ssl3_accept_#in~initial_state| 12292) (= |ssl3_accept_#in~initial_state| 8640) (= |ssl3_accept_#in~initial_state| 8544) (= |ssl3_accept_#in~initial_state| 8672) (= |ssl3_accept_#in~initial_state| 8545) (= |ssl3_accept_#in~initial_state| 8481) (= |ssl3_accept_#in~initial_state| 8657) (= |ssl3_accept_#in~initial_state| 8496) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ssl3_accept_~blastFlag~0 1) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (= |ssl3_accept_#in~initial_state| 8561) (= |ssl3_accept_#in~initial_state| 8560))) [2018-11-10 04:40:28,492 INFO L425 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-11-10 04:40:28,492 INFO L425 ceAbstractionStarter]: For program point L530(lines 530 536) no Hoare annotation was computed. [2018-11-10 04:40:28,492 INFO L425 ceAbstractionStarter]: For program point L530-1(lines 530 536) no Hoare annotation was computed. [2018-11-10 04:40:28,550 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 04:40:28 BoogieIcfgContainer [2018-11-10 04:40:28,554 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-10 04:40:28,554 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 04:40:28,554 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 04:40:28,555 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 04:40:28,555 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 04:40:07" (3/4) ... [2018-11-10 04:40:28,560 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-10 04:40:28,566 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-10 04:40:28,566 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-10 04:40:28,566 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ssl3_accept [2018-11-10 04:40:28,574 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2018-11-10 04:40:28,575 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-11-10 04:40:28,576 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-10 04:40:28,601 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((((!(8545 == s__state) && !(8673 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && blastFlag == 0) && !(12292 == s__state)) || (blastFlag == 1 && s__state <= 3)) || \old(initial_state) == 8497) || ((((s__s3__tmp__next_state___0 <= 3 && s__hit == 0) && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (s__state <= 3 && blastFlag == 2)) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((((s__hit == 0 && !(8657 == s__state)) && blastFlag == 1) && 8640 <= s__state) && s__state <= 8672)) || ((((((((((!(8545 == s__state) && !(8497 == s__state)) && s__hit == 0) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && s__state <= 8672)) || (((s__s3__tmp__next_state___0 <= 8576 && s__hit == 0) && s__state <= 8640) && blastFlag == 2)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8673) || ((s__s3__tmp__next_state___0 <= 8576 && blastFlag == 0) && s__state <= 8640)) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(s__hit == 0)) && s__state <= 8448)) || ((((!(8657 == s__state) && 8640 <= s__state) && blastFlag == 2) && !(8640 == s__state)) && s__state <= 8672)) || (8448 <= s__state && ((((((!(8545 == s__state) && !(8497 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state))) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || (s__s3__tmp__next_state___0 <= 8640 && s__state <= 3)) || ((s__s3__tmp__next_state___0 <= 8576 && s__state <= 8640) && blastFlag == 1)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || (((s__state <= 8640 && 8640 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(s__hit == 0)) [2018-11-10 04:40:28,601 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,602 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || (((blastFlag == 1 && !(8448 == s__state)) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8448)) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || (((((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8673 == 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)) && blastFlag == 0) && !(12292 == s__state)) && !(8640 == s__state))) || ((((s__hit == 0 && !(8448 == s__state)) && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 2) && s__state <= 8448)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-10 04:40:28,602 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8448 == s__state)) && !(8561 == s__state)) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576) && blastFlag == 2)) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,602 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8673) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(8481 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && !(8640 == s__state))) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && !(8640 == s__state)) [2018-11-10 04:40:28,602 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((blastFlag == 1 && s__state <= 3) || \old(initial_state) == 8497) || ((((s__s3__tmp__next_state___0 <= 3 && s__hit == 0) && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (s__state <= 3 && blastFlag == 2)) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || (blastFlag == 0 && s__state <= 3)) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((((s__hit == 0 && !(8657 == s__state)) && blastFlag == 1) && 8640 <= s__state) && s__state <= 8672)) || ((((((((((!(8545 == s__state) && !(8497 == s__state)) && s__hit == 0) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && s__state <= 8672)) || (((s__s3__tmp__next_state___0 <= 8576 && s__hit == 0) && s__state <= 8640) && blastFlag == 2)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8673) || (((!(8657 == s__state) && 8640 <= s__state) && blastFlag == 0) && s__state <= 8672)) || ((s__s3__tmp__next_state___0 <= 8576 && blastFlag == 0) && s__state <= 8640)) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(s__hit == 0)) && s__state <= 8448)) || (8448 <= s__state && (((((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && blastFlag == 0)) || ((((!(8657 == s__state) && 8640 <= s__state) && blastFlag == 2) && !(8640 == s__state)) && s__state <= 8672)) || (8448 <= s__state && ((((((!(8545 == s__state) && !(8497 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state))) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || (s__s3__tmp__next_state___0 <= 8640 && s__state <= 3)) || ((s__s3__tmp__next_state___0 <= 8576 && s__state <= 8640) && blastFlag == 1)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || (((s__state <= 8640 && 8640 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(s__hit == 0)) [2018-11-10 04:40:28,602 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8673) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576) && blastFlag == 2)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,602 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || (((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || (((s__state <= 8576 && s__hit == 0) && ((((((!(8560 == s__state) && !(8545 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && blastFlag == 2) && 8448 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && !(8481 == s__state)) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,603 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8673) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576) && blastFlag == 2)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,603 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8673) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576) && blastFlag == 2)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,603 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || (s__state <= 8576 && 8448 <= s__state && ((blastFlag == 0 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || ((s__state <= 8576 && s__hit == 0) && 8448 <= s__state && ((blastFlag == 2 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8640) || (s__state <= 8576 && (((blastFlag == 1 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,603 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || (s__state <= 8576 && 8448 <= s__state && ((blastFlag == 0 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || ((s__state <= 8576 && s__hit == 0) && 8448 <= s__state && ((blastFlag == 2 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8640) || (s__state <= 8576 && (((blastFlag == 1 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,603 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || ((s__state <= 8576 && ((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && ((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(8656 == s__state)) && 8448 <= s__state)) || (((s__state <= 8576 && s__hit == 0) && ((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 2) && ((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(8656 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || ((s__state <= 8576 && 8448 <= s__state) && ((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 0) && ((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(8656 == s__state))) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 [2018-11-10 04:40:28,603 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8673) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576) && blastFlag == 2)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,603 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || (s__state <= 8576 && 8448 <= s__state && ((blastFlag == 0 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || ((s__state <= 8576 && s__hit == 0) && 8448 <= s__state && ((blastFlag == 2 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8640) || (s__state <= 8576 && (((blastFlag == 1 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,604 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || ((((s__hit == 0 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 2) && s__state <= 8448)) || ((((s__s3__tmp__next_state___0 <= 3 && s__hit == 0) && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(s__hit == 0)) && s__state <= 8448)) || (((blastFlag == 1 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8448)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || (((8448 <= s__state && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 0) && s__state <= 8448)) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,604 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8673) || (((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && !(8640 == s__state))) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,604 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8673) || (((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && !(8640 == s__state))) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,604 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8673) || (((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && !(8640 == s__state))) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,604 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || (((((!(8672 == s__state) && !(8657 == s__state)) && !(8656 == s__state)) && 8640 <= s__state) && blastFlag == 2) && s__state <= 8672)) || \old(initial_state) == 8497) || (!(s__hit == 0) && ((((!(8672 == s__state) && !(8657 == s__state)) && !(8656 == s__state)) && 8640 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8672)) || \old(initial_state) == 8673) || (((((!(8672 == s__state) && !(8657 == s__state)) && !(8656 == s__state)) && 8640 <= s__state) && blastFlag == 0) && s__state <= 8672)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || (((((!(8672 == s__state) && !(8657 == s__state)) && blastFlag == 1) && !(8656 == s__state)) && 8640 <= s__state) && s__state <= 8672)) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,604 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || (((((!(8672 == s__state) && s__hit == 0) && blastFlag == 1) && 8640 <= s__state) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8497) || ((((!(8672 == s__state) && 8640 <= s__state) && blastFlag == 0) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8673) || ((((!(8672 == s__state) && 8640 <= s__state) && blastFlag == 2) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,605 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || ((8672 <= s__state && blastFlag <= 3) && !(12292 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,605 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || !(8672 == s__state)) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,605 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || !(8672 == s__state)) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,605 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 [2018-11-10 04:40:28,652 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_bc1e4397-9c9f-473c-b6f3-301e87e7b746/bin-2019/uautomizer/witness.graphml [2018-11-10 04:40:28,653 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 04:40:28,654 INFO L168 Benchmark]: Toolchain (without parser) took 22354.59 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 963.0 MB in the beginning and 2.0 GB in the end (delta: -1.0 GB). Peak memory consumption was 318.5 MB. Max. memory is 11.5 GB. [2018-11-10 04:40:28,655 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 04:40:28,655 INFO L168 Benchmark]: CACSL2BoogieTranslator took 216.12 ms. Allocated memory is still 1.0 GB. Free memory was 963.0 MB in the beginning and 941.5 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. [2018-11-10 04:40:28,655 INFO L168 Benchmark]: Boogie Preprocessor took 77.30 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 139.5 MB). Free memory was 941.5 MB in the beginning and 1.1 GB in the end (delta: -192.3 MB). Peak memory consumption was 15.2 MB. Max. memory is 11.5 GB. [2018-11-10 04:40:28,656 INFO L168 Benchmark]: RCFGBuilder took 522.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 50.3 MB). Peak memory consumption was 50.3 MB. Max. memory is 11.5 GB. [2018-11-10 04:40:28,656 INFO L168 Benchmark]: TraceAbstraction took 21436.07 ms. Allocated memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: 1.2 GB). Free memory was 1.1 GB in the beginning and 2.0 GB in the end (delta: -881.7 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. [2018-11-10 04:40:28,656 INFO L168 Benchmark]: Witness Printer took 98.37 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 24 B). Peak memory consumption was 24 B. Max. memory is 11.5 GB. [2018-11-10 04:40:28,657 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 216.12 ms. Allocated memory is still 1.0 GB. Free memory was 963.0 MB in the beginning and 941.5 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 77.30 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 139.5 MB). Free memory was 941.5 MB in the beginning and 1.1 GB in the end (delta: -192.3 MB). Peak memory consumption was 15.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 522.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 50.3 MB). Peak memory consumption was 50.3 MB. Max. memory is 11.5 GB. * TraceAbstraction took 21436.07 ms. Allocated memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: 1.2 GB). Free memory was 1.1 GB in the beginning and 2.0 GB in the end (delta: -881.7 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. * Witness Printer took 98.37 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 24 B). Peak memory consumption was 24 B. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 608]: 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: 98]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 147]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8673) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576) && blastFlag == 2)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 180]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8673) || (((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && !(8640 == s__state))) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 126]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8673) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576) && blastFlag == 2)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 165]: Loop Invariant Derived loop invariant: ((((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || ((((s__hit == 0 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 2) && s__state <= 8448)) || ((((s__s3__tmp__next_state___0 <= 3 && s__hit == 0) && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(s__hit == 0)) && s__state <= 8448)) || (((blastFlag == 1 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8448)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || (((8448 <= s__state && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 0) && s__state <= 8448)) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 123]: Loop Invariant Derived loop invariant: (((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8673) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(8481 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && !(8640 == s__state))) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && !(8640 == s__state)) - InvariantResult [Line: 153]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || (s__state <= 8576 && 8448 <= s__state && ((blastFlag == 0 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || ((s__state <= 8576 && s__hit == 0) && 8448 <= s__state && ((blastFlag == 2 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8640) || (s__state <= 8576 && (((blastFlag == 1 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 186]: Loop Invariant Derived loop invariant: (((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || (((((!(8672 == s__state) && !(8657 == s__state)) && !(8656 == s__state)) && 8640 <= s__state) && blastFlag == 2) && s__state <= 8672)) || \old(initial_state) == 8497) || (!(s__hit == 0) && ((((!(8672 == s__state) && !(8657 == s__state)) && !(8656 == s__state)) && 8640 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && s__state <= 8672)) || \old(initial_state) == 8673) || (((((!(8672 == s__state) && !(8657 == s__state)) && !(8656 == s__state)) && 8640 <= s__state) && blastFlag == 0) && s__state <= 8672)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || (((((!(8672 == s__state) && !(8657 == s__state)) && blastFlag == 1) && !(8656 == s__state)) && 8640 <= s__state) && s__state <= 8672)) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((blastFlag == 1 && s__state <= 3) || \old(initial_state) == 8497) || ((((s__s3__tmp__next_state___0 <= 3 && s__hit == 0) && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (s__state <= 3 && blastFlag == 2)) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || (blastFlag == 0 && s__state <= 3)) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((((s__hit == 0 && !(8657 == s__state)) && blastFlag == 1) && 8640 <= s__state) && s__state <= 8672)) || ((((((((((!(8545 == s__state) && !(8497 == s__state)) && s__hit == 0) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && s__state <= 8672)) || (((s__s3__tmp__next_state___0 <= 8576 && s__hit == 0) && s__state <= 8640) && blastFlag == 2)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8673) || (((!(8657 == s__state) && 8640 <= s__state) && blastFlag == 0) && s__state <= 8672)) || ((s__s3__tmp__next_state___0 <= 8576 && blastFlag == 0) && s__state <= 8640)) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(s__hit == 0)) && s__state <= 8448)) || (8448 <= s__state && (((((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && blastFlag == 0)) || ((((!(8657 == s__state) && 8640 <= s__state) && blastFlag == 2) && !(8640 == s__state)) && s__state <= 8672)) || (8448 <= s__state && ((((((!(8545 == s__state) && !(8497 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state))) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || (s__s3__tmp__next_state___0 <= 8640 && s__state <= 3)) || ((s__s3__tmp__next_state___0 <= 8576 && s__state <= 8640) && blastFlag == 1)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || (((s__state <= 8640 && 8640 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(s__hit == 0)) - InvariantResult [Line: 327]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8673) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576) && blastFlag == 2)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((((!(8545 == s__state) && !(8673 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && blastFlag == 0) && !(12292 == s__state)) || (blastFlag == 1 && s__state <= 3)) || \old(initial_state) == 8497) || ((((s__s3__tmp__next_state___0 <= 3 && s__hit == 0) && blastFlag <= 3) && 8448 <= s__state) && s__state <= 8448)) || (s__state <= 3 && blastFlag == 2)) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8561) || ((8672 <= s__state && blastFlag <= 3) && s__state <= 8672)) || ((((s__hit == 0 && !(8657 == s__state)) && blastFlag == 1) && 8640 <= s__state) && s__state <= 8672)) || ((((((((((!(8545 == s__state) && !(8497 == s__state)) && s__hit == 0) && !(8657 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && s__state <= 8672)) || (((s__s3__tmp__next_state___0 <= 8576 && s__hit == 0) && s__state <= 8640) && blastFlag == 2)) || \old(initial_state) == 8496) || \old(initial_state) == 8480) || \old(initial_state) == 8448) || \old(initial_state) == 8673) || ((s__s3__tmp__next_state___0 <= 8576 && blastFlag == 0) && s__state <= 8640)) || ((((8640 <= s__s3__tmp__next_state___0 && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(s__hit == 0)) && s__state <= 8448)) || ((((!(8657 == s__state) && 8640 <= s__state) && blastFlag == 2) && !(8640 == s__state)) && s__state <= 8672)) || (8448 <= s__state && ((((((!(8545 == s__state) && !(8497 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state))) || \old(initial_state) == 8672) || \old(initial_state) == 8560) || (s__s3__tmp__next_state___0 <= 8640 && s__state <= 3)) || ((s__s3__tmp__next_state___0 <= 8576 && s__state <= 8640) && blastFlag == 1)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || (((s__state <= 8640 && 8640 <= s__state) && s__s3__tmp__next_state___0 <= 8640) && !(s__hit == 0)) - InvariantResult [Line: 135]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || (((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && s__state <= 8576) && 8448 <= s__state)) || (((s__state <= 8576 && s__hit == 0) && ((((((!(8560 == s__state) && !(8545 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && !(8481 == s__state)) && blastFlag == 2) && 8448 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && !(8481 == s__state)) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 168]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8673) || (((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && !(8640 == s__state))) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 72]: Loop Invariant Derived loop invariant: (((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 388]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || (s__state <= 8576 && 8448 <= s__state && ((blastFlag == 0 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || ((s__state <= 8576 && s__hit == 0) && 8448 <= s__state && ((blastFlag == 2 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8640) || (s__state <= 8576 && (((blastFlag == 1 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 204]: Loop Invariant Derived loop invariant: ((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || !(8672 == s__state)) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 159]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || ((s__state <= 8576 && ((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && ((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(8656 == s__state)) && 8448 <= s__state)) || (((s__state <= 8576 && s__hit == 0) && ((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 2) && ((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(8656 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || ((s__state <= 8576 && 8448 <= s__state) && ((((!(8545 == s__state) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 0) && ((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(\old(initial_state) == 8561)) && !(8448 == s__state)) && !(\old(initial_state) == 8560)) && !(8480 == s__state)) && !(\old(initial_state) == 8448)) && !(8672 == s__state)) && !(8481 == s__state)) && !(\old(initial_state) == 12292)) && !(\old(initial_state) == 8672)) && !(8657 == s__state)) && !(8656 == s__state))) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 117]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8448 == s__state)) && !(8561 == s__state)) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576) && blastFlag == 2)) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8576)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || ((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && 8448 <= s__state) && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 192]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || (((((!(8672 == s__state) && s__hit == 0) && blastFlag == 1) && 8640 <= s__state) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8497) || ((((!(8672 == s__state) && 8640 <= s__state) && blastFlag == 0) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8673) || ((((!(8672 == s__state) && 8640 <= s__state) && blastFlag == 2) && !(8640 == s__state)) && s__state <= 8672)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 206]: Loop Invariant Derived loop invariant: ((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || !(8672 == s__state)) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 141]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && s__state <= 8576)) || \old(initial_state) == 8673) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576) && blastFlag == 2)) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || (((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && s__state <= 8576)) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 102]: Loop Invariant Derived loop invariant: (((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 174]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && blastFlag == 1) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && !(8640 == s__state))) || \old(initial_state) == 8673) || (((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__hit == 0) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 2) && !(8640 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || ((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8496 == s__state)) && !(8497 == s__state)) && !(8544 == s__state)) && s__state <= 8640) && !(8448 == s__state)) && !(8561 == s__state)) && !(8480 == s__state)) && 8448 <= s__state) && !(8481 == s__state)) && blastFlag == 0) && !(8640 == s__state))) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 105]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || (((blastFlag == 1 && !(8448 == s__state)) && s__s3__tmp__next_state___0 <= 8576) && s__state <= 8448)) || \old(initial_state) == 12292) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8561) || \old(initial_state) == 8560) || (((((((((((((((!(8560 == s__state) && !(8545 == s__state)) && !(8673 == 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)) && blastFlag == 0) && !(12292 == s__state)) && !(8640 == s__state))) || ((((s__hit == 0 && !(8448 == s__state)) && s__s3__tmp__next_state___0 <= 8576) && blastFlag == 2) && s__state <= 8448)) || \old(initial_state) == 8656) || \old(initial_state) == 8640) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496 - InvariantResult [Line: 198]: Loop Invariant Derived loop invariant: ((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || ((8672 <= s__state && blastFlag <= 3) && !(12292 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || \old(initial_state) == 8640) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - InvariantResult [Line: 376]: Loop Invariant Derived loop invariant: ((((((((((((((((\old(initial_state) == 8480 || \old(initial_state) == 8448) || \old(initial_state) == 8497) || \old(initial_state) == 8673) || (s__state <= 8576 && 8448 <= s__state && ((blastFlag == 0 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8656) || \old(initial_state) == 12292) || ((s__state <= 8576 && s__hit == 0) && 8448 <= s__state && ((blastFlag == 2 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state))) || \old(initial_state) == 8640) || (s__state <= 8576 && (((blastFlag == 1 && !(8496 == s__state)) && (((((((((((((!(\old(initial_state) == 8673) && !(\old(initial_state) == 8480)) && !(\old(initial_state) == 8656)) && !(8560 == s__state)) && !(8448 == s__state)) && !(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)) && !(8657 == s__state)) && !(8656 == s__state)) && !(8497 == s__state)) && 8448 <= s__state)) || \old(initial_state) == 8544) || \old(initial_state) == 8672) || \old(initial_state) == 8545) || \old(initial_state) == 8481) || \old(initial_state) == 8657) || \old(initial_state) == 8496) || \old(initial_state) == 8561) || \old(initial_state) == 8560 - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 152 locations, 1 error locations. SAFE Result, 21.3s OverallTime, 34 OverallIterations, 19 TraceHistogramMax, 5.5s AutomataDifference, 0.0s DeadEndRemovalTime, 11.3s HoareAnnotationTime, HoareTripleCheckerStatistics: 6970 SDtfs, 7989 SDslu, 5877 SDs, 0 SdLazy, 4875 SolverSat, 1025 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1705 GetRequests, 1614 SyntacticMatches, 0 SemanticMatches, 91 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3940occurred in iteration=25, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 1.3s AutomataMinimizationTime, 34 MinimizatonAttempts, 4982 StatesRemovedByMinimization, 26 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 32 LocationsWithAnnotation, 32 PreInvPairs, 242 NumberOfFragments, 4516 HoareAnnotationTreeSize, 32 FomulaSimplifications, 272194 FormulaSimplificationTreeSizeReduction, 2.2s HoareSimplificationTime, 32 FomulaSimplificationsInter, 129266 FormulaSimplificationTreeSizeReductionInter, 9.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 1.5s InterpolantComputationTime, 8784 NumberOfCodeBlocks, 8784 NumberOfCodeBlocksAsserted, 38 NumberOfCheckSat, 8746 ConstructedInterpolants, 0 QuantifiedInterpolants, 3860663 SizeOfPredicates, 6 NumberOfNonLiveVariables, 2636 ConjunctsInSsa, 12 ConjunctsInUnsatCore, 38 InterpolantComputations, 31 PerfectInterpolantSequences, 28387/28556 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...